Page 1 SERVICE MANUAL PLAIN PAPER FACSIMILE e-STUDIO190F File No. SME060019A0 R060521B7301-TTEC Ver01_2006-08...
Page 2 © 2006 TOSHIBA TEC CORPORATION All rights reserved Under the copyright laws, this manual cannot be reproduced in any form without prior written permission of TOSHIBA TEC CORPORATION. No patent liability is assumed, however, with respect to the use of the information contained herein.
Page 3 GENERAL PRECAUTIONS REGARDING THE SERVICE FOR e-STUDIO190F The installation and service should be done by a qualified service technician. 1) Transportation/Installation When transporting/installing the equipment, be sure to hold the positions as shown in the figure. The equipment is quite heavy and weighs approximately 22.0 kg (48.50 lb), therefore pay full attention when handling it.
Page 4 Be sure to handle/install them properly. If these parts are short-cir- cuited and their functions become ineffective, they may result in fatal accidents such as burnout. Do not allow a short-circuit or do not use the parts not recommended by Toshiba TEC Corporation. 4) Cautionary Labels During servicing, be sure to check the rating plate and cautionary labels such as “Unplug the power cable dur-...
Page 6: Table Of Contents
Table of Contents Specifications Table........7 Installation ..........234 1.1. Fax, Printer, Network Scanner and Options and Supplies ......235 Internet Fax Functions ......7 1.2. Control Panel ......... 21 8.1. Service Notes "Firmware Update" for PCL Option Installation ....235 1.3.
Page 7: Specifications Table
406 x 391 (16 x 15.4) Communication Resolution possible between T.30 Compliant 600dpi : 600 x 600 dpi dpi x lpi (pels/mm x lines/ Toshiba Fax and other T.30 Reception compliant machines. Std. : 203 x 98 (8 x 3.85) Fine : 203 x 196 (8 x 7.7)
Page 8 Items Description Remarks Scanner Mechanism 1 Scanning Device CIS (ADF) Scanning Resolution / Speed Std: 203 x 98 (8 x 3.85) LTR : 0.7 sec dpi x lpi (pels/mm x lines/ A4 : 0.7 sec Fine: 203 x 196 (8 x 7.7) LTR : 1.4 sec dpi x lpi (pels/mm x lines/ A4 : 1.5 sec...
Page 9 Items Description Remarks Memory 1 Fax Memory Standard Memory 12 MB ITU-T Image No.1 (A4, Std (Flash) (720 pages) Resolution) Optional Memory 32 MB to 512 MB (Refer to 1.1.5.) (SD Memory Card) (Max. 1,020 to 12,750 pages) 2 Printer Page Memory 32 MB 3 Sort Memory 16 MB...
Page 10 Items Description Remarks Consumables Yield: 10 K (3% coverage), 11.5 K Max Average yield is based on 3% coverage of the printable area with repetitive printing of 10 pages (Letter/A4 size, single side printing, default density). The yield of a Toner Cartridge varies depending on the 1 Toner Cartridge coverage, temperature, humidity, media, etc.
Page 11 Items Description Remarks Full Number Dialing Max. 50 stations (Buffered Dialing) Direct Dialing Voice mode (Monitor Dialing) Up to 15 times at 0 to 15 min. 13 Automatic Redialing intervals 14 Manual Redialing Pressing the REDIAL/PAUSE button 15 Line Monitor Speaker 1st Line only 16 Chain Dialing (Hybrid Dial) In Monitor Dialing mode only...
Page 12 Items Description Remarks Reception Features 1 Substitute Reception LTR/A4/LGL: 70 - 100% 2 Fixed Reduction (in 1% Steps), Top & Left Alignment LTR/A4/LGL: 70 - 100% 3 Auto Reduction (in 1% Steps), Top & Left Alignment 4 Overlap Printing Page End Approx. 0.51 in (13 mm) 5 Receive to Memory Distinctive Ring Detector (DRD)
Page 13 Items Description Remarks Copy Features 1 First Copy Time Letter 19 sec. 2 Copy Speed Letter Approx. 19 cpm Paper Feed: 1st Paper Tray; Paper Exit: to Exit Tray; Continuous Copy Approx. 18 cpm Mode. 3 Single Copy 4 Multiple Copy 5 Sort Copy only 6 Enlargement 7 Reduction...
Page 14 Items Description Remarks Special Communications 1 Password XMT / RCV 2 Selective Reception TSI Check 3 Relay XMT Request 4 Relay XMT Center 5 Confidential XMT / Polling 6 Confidential Center 7 Mailbox XMT / Polling 8 Mailbox Center 9 File XMT 10 Received Fax Forward Received File Transfer 11 Sub-address XMT...
Page 15 1.1.2. Printer Function Items Description Remarks Interface 1 Centronics Parallel I/F 2 LAN (Network) Ethernet 10Base-T/100Base-TX 3 USB Port USB1.1 4 IEEE-1394 Firewire Printer Function 1 Printing Size LGL / LTR / A4 / A5 2 Bypass 3 Stapling Selectable 600 dpi, with Smoothing, Max.
Page 16 Items Description Remarks Output to separate tray for Printing, Fax, Copy Requires Optional PCL6 Emulation 19 Font Requires Optional SD Memory Card 20 Secure Mailbox (256 MB or 512 MB). Max. 10 mailboxes.
Page 17 1.1.3. Network Scanner Function Items Description Remarks Interface 1 Centronics Parallel I/F 2 LAN (Network) Ethernet 10Base-T/100Base-TX 3 USB Port 4 IEEE-1394 Firewire Network Scanning Function 1 Scanning Device 2 Scanning Speed (ADF) Mono LTR : 1.1 sec 150dpi: 150 x 150 A4 : 1.1 sec Excludes: Initializing Time, ADF slipping factor, and Data XMT Time.
Page 18 1.1.4. Internet Fax Function Items Description Remarks Main Specifications 1 Communication Protocols SMTP / POP3 / MIME 2 Max. Modem Speed 3 Coding Scheme JBIG/MMR/MR/MH Selectable (PDF formats are used for Scan-to- 4 File Format TIFF / PDF Email, current Internet Fax standards do not support these file formats) 5 Line Interface RJ-45...
Page 19 Items Description Remarks LAN Features 1 Internet Fax Communication 2 Internet Mail Reception 3 Internet Fax Server Features Internet Fax → Internet Fax → G3FAX Internet Fax Relay XMT PC → Internet Fax → G3FAX Email Relay XMT Received Fax / Email Local print available Forward PC FAX Transmission...
Page 20 1.1.5. SD Memory Card SD Memory Card Formatting Structure and Partitioning by Function SD Memory Card Formatting Structure SD Memory Size (n MB) 32 MB 64 MB 128 MB 256 MB 512 MB Max. Number of Pages 1,020 2,900 6,800 12,750 12,750 Memory Partition Usage by Function...
Page 21: Control Panel
1.2. Control Panel For Americas e-STUDIO190F...
Page 22: System Combination
1.3. System Combination Automatic Document Feeder (ADF) (SDR PC Board) Panel Super G3 Fax Main PC Board (SC) (PNL PC Board) Communication (FXB PC Board) Automatic Duplex Unit GDI Printer Handset Kit USB Interface Option Electronic Sorting 10/100 Ethernet Memory Interface Program 2nd Super G3 Fax...
Page 23: Options List
1.4. Options List Options Option Name Option Number Remarks Printer Controller Module (PCL6*) GA-1230 F-ROM Board (8 MB) is included Network Scan / Email / Internet Fax Kit GM-4090 2nd G3 Communication Port Kit GD-1230 ---- 32 MB up to 512 MB SD Memory Card Use Genuine SD Memory Cards only 2nd Paper Feed Module...
Page 24: External View
1.5. External View 1. Standard Configuration Serial number Top View 17.72 in (450 mm) 17.87 in (454 mm) Rear View Right View Left View Front View Complies with FDA radiation performance standards, 21 CFR Subchapter J Sales Company's Factory ID Name and Address CAUTION Denotes hazards that could result in minor injury or damage to the machine.
Page 25 2. With Optional 2nd Paper Feed Module Configuration 17.72 in (450 mm) 17.87 in (454 mm)
Page 26: Space Requirements
3. Space Requirements Main Unit 3.94 in (100 mm) 17.72 in (450 mm) 14.57 in (370 mm) 3.94 in (100 mm) 25.59 in (650 mm) Main Unit + Handset Option 3.94 in (100 mm) 17.72 in (450 mm) 14.57 in (370 mm) 3.94 in (100 mm) 29.92 in (760 mm)
Page 27 1.5.1. Serial Number Contents The contents of the 11-digit Serial Number is as follows: Sequential Production Number 5-Digit Sequential Production Number 00001 ~ 99999 = 1 ~ 99,999 units A0001 ~ Y9999 = 100,000 ~ 329,976 units (Letters “I” and “O” are skipped) Model Number and Destination Code (Main Unit) 3-Digit number or alphanumeric representation (Except Letters “I”...
Page 28: Clutches, Switches, Motors And Fan
1.6. Clutches, Switches, Motors and Fan Stamp Solenoid ADF Motor Main Switch PH Motor OPC Drum Unit Interlock Switch Front Cover Safety Interlock Switch Exit Solenoid Motor Fan Main Motor 2nd Paper Feed Motor Registration Solenoid Clutch Pick Up Solenoid 1.7.
Page 29: Disassembly Instructions
2 Disassembly Instructions 2.1. General Disassembly Pertinent Disassembly Instruction sections are shown below.
Page 30: Disassembly Instructions
2.2. Disassembly Instructions 2.2.1. Automatic Document Feeder (ADF) Unit, Scanner 2.2.1.1. Cleaning Separation Roller, Pick Up Roller, Feed Roller, ADF Pad, CIS and White Sheet (1) Open the ADF Cover. <Cleaning Separation Roller, Pick Up Roller and Feed Roller> Clean the surface of the Rollers with a soft cloth, saturated with water.
Page 31 2.2.1.2. Stamp Head (453) (1) Open the ADF Cover. (2) Remove the Stamp Unit (453). (3) Remove the Stamp Head (453). 2.2.1.3. Feed Roller (419), Pick Up Roller (416), Separation Roller (403) (1) Open the ADF Cover.
Page 32 (2) Remove the Separation Roller Cover as illustrated. (3) Remove the Separation Roller Assembly as illustrated. (4) Remove the Snap Ring (H6). (5) Remove the Separation Roller Shaft (442). (6) Remove 2 Screws (Y14). (7) Remove the Upper Paper Guide (302).
Page 33 (8) Release the Spring from the hook as illustrated. (9) Remove both side Feed Levers. (10) Remove the Roller Assembly. (11) Remove the Snap Ring (H7). (12) Remove the Pick Up Shaft (415). (13) Remove the Pick Up Roller (416) Assembly. (14) Remove the Pick up 1 Gear (447) and Pick UP 2 Gear (446).
Page 34 (15) Remove the Snap Ring (H7). (16) Remove the Feed Lever (411). (17) Remove the Feed Roller Shaft Assembly. (18) Remove the Feed Roller (419). Note: When reinstalling, make sure that the Roller Assembly is properly placed on the ADF Unit. 2.2.1.4.
Page 35 (5) Remove 1 Screw (Y3) and loosen 3 Screws. (6) Remove the SDR Cover (1016) Assembly. (7) Release the Harness from the Harness Clamp. (8) Disconnect the Harness on the SDR PC Board (CN707). (9) Open the ADF Cover. (10) Remove 2 Screws (Y14). (11) Remove the Upper Paper Guide (302).
Page 36 (12) Remove 3 Screws (Y3). (13) Remove 4 Screws (Y3). (14) Remove the Paper Guide (452). (15) Remove the CIS (440) Assembly.
Page 37 2.2.1.5. Paper Transfer Motor (324), Paper Feed Motor (507) (1) Remove the Left Cover, Upper Left Cover and SDR Cover. (Refer to 2.2.1.4.) (2) Disconnect the Harnesses on the SDR PC Board (CN701, CN706, CN707, CN709 and CN714). (3) Release the Harnesses from the Harness Clamps.
Page 38 (7) Open the ADF Cover. (8) Remove 1 Screw (Y3). (9) Remove the Paper Tray Assembly. (10) Disconnect the Harness on the Paper Transfer Motor. (11) Remove 4 Screws (Y15). (12) Remove the ADF Drive Assembly.
Page 39 (13) Unhook the Tension 2 Spring (335). (14) Remove 3 Screws (X8). (15) Remove the Paper Transfer Motor Assembly. (16) Remove 4 Screws (Y17). (17) Remove the Paper Transfer Motor (324) Assembly. (18) Remove the Separation Roller Cover as illustrated. (19) Remove 1 Screw (Y17).
Page 40 (21) Remove 1 Screw (Y17). (22) Remove the Plate Holder (531). (23) Remove 4 Screws (Y3). (24) Remove the Separation Guide Plate Assembly. (25) Disconnect the Harness on the Paper Feed Motor. (26) Remove 1 Screw (Y17). (27) Remove the ADF Motor (507) Assembly.
Page 41 2.2.2. Control Panel Unit 2.2.2.1. Battery (122), PNL1 PC Board (2102), PNL2 PC Board (2105), PNL3 PC Board (2104), PNL4 PC Board (2106), LCD Module (123) <Replace the Battery> (1) Remove 1 Screw (X8). (2) Remove the Battery Holder (110). (3) Replace the Battery (122).
Page 42 (8) Disconnect the Harness on the PNL1 PC Board (CN230). (9) Release the Harness from Latch Hook. (10) Disconnect all the Harnesses on PNL1 PC Board as illustrated. (11) Remove 2 Screws (X8). (12) Remove the PNL1 PC Board (2102). (13) Disconnect the Harness on the PNL2 PC Board (CN253).
Page 43 (16) Remove the PNL4 PC Board (2106). (17) Remove 11 Screws (X8). (18) Remove the PNL2 PC Board (2105). (19) Remove 6 Screws (X8). (20) Remove the PNL3 PC Board (2104). (21) Remove the LCD Module (123).
Page 44 2.2.3. Cover Assembly 2.2.3.1. Front Cover (615), Rear Cover (633) (1) Open the Front Cover. (2) Release 2 Latch Hooks and remove the Front Cover (615) Assembly. (3) Open the Rear Cover. (4) Release 2 Latch Hooks and remove the Rear Cover (633) Assembly.
Page 45 (4) Remove 2 Silver Screws (S6). (5) Remove the Lower Right Rear Cover (611) first. (6) Remove 6 Silver Screws (S6). (7) Remove the Right Cover (613). (8) Remove 6 Silver Screws (S6). (9) Remove the Left Cover (612). (10) Remove 2 Silver Screws (S6). (11) Remove the Upper Left Cover (329).
Page 46 2.2.4. PC Board 2.2.4.1. SC PC Board (2001), FXB PC Board (2005), Engine Control PC Board (2002) (1) Remove the Right Cover. (Refer to 2.2.3.2.) (2) Remove the Control Panel Unit. (Refer to 2.2.2.) (3) Loosen 5 Screws (Y3). (4) Remove the SC Cover (706). (5) Disconnect all the Harnesses on the SC PC Board.
Page 47 (14) Release the Harnesses from the Harness Clamps. (15) Remove 8 Screws (Y3). (16) Remove the SC Bracket (707). (17) Disconnect all the Harnesses on the Engine Control PC Board. (18) Remove 4 Screws (U1). (19) Remove the Engine Control PC Board (2002). 2.2.4.2.
Page 48 (6) Remove 6 Screws (Y3). (7) Remove the SDR Bracket (1015). (8) Remove 3 Screws (T9). (9) Remove the HVPS Insulation Sheet (1020). (10) Remove 2 Screws (T9) and 1 Screw (U3). (11) Disconnect the Flat Harness. (12) Release the Latch Hook and remove the HVPS (1005).
Page 49 (14) Remove 3 Screws (Y3). (15) Remove the LVPS Cover (1017). (16) Disconnect all the Harnesses on the LVPS. (17) Remove 4 Screws (Y3). (18) Remove the LVPS (2004).
Page 50: Drive Unit
2.2.5. Drive Unit (1) Remove the Right Cover and Left Cover. (Refer to 2.2.3.2.) (2) Remove the Control Panel Unit. (Refer to 2.2.2.) (3) Remove 4 Screw (Y3). (4) Remove the Front 2 Cover (614). (5) Release the Harnesses from the Harness Clamps.
Page 51 (10) Remove 6 Screws (T9). (11) Disconnect the Harness. (12) Remove the Drive Assembly. (13) Remove 4 Screws (U1). (14) Disconnect the Harness. (15) Remove the Motor (907).
Page 52 2.2.6. LSU Unit (1) Remove the ADF Drive Assembly. (Refer to 2.2.1.5.) (2) Remove 3 Screws (X8) and 1 Screw (Y14). (3) Remove the ADF Frame (313). (4) Open the Front Cover. (5) Remove 2 Screws (Y13). (6) Remove 5 Screws (Y13). (7) Remove the Innner Cover Assembly.
Page 53 2.2.7. Fuser Unit CAUTION: To prevent from getting burned, do not install, remove, clean or make adjustments when the Fuser Unit is hot. (1) Remove the Inner Cover Assembly. (Refer to 2.2.6.) (2) Disconnect 2 Harnesses by pressing down on the connector latches with a small screw driver.
Page 54 (9) Remove 4 Screws (U4) and 1 Screw (U1). (10) Remove the Fuser Unit. (11) Remove 2 Screws (T9). (12) Remove the Side Fuser Cover (1326). (13) Remove 2 Screws (T9). (14) Remove the Left Fuser Cover (1324). (15) Remove 2 Black Screws (U5). (16) Separate the Upper Fuser Unit.
Page 55 (17) Remove the Pressure Roller (1316). (18) Remove 2 Screws (V1). Caution: Exercise caution not to bend the Fuser Lamp Terminal. (19) Remove the Halogen Lamp (1309). Note: Do not Touch the glass portion of the Fuser Lamp with bare hands. Grease from finger prints will shorten its life cycle, use isopropyl alcohol to clean finger prints.
Page 56 (25) Remove 1 Screw (U4). (26) Remove the Thermistor (1329). (27) Remove 4 Separator Springs (1323). (28) Remove 4 Screws (T9). (29) Remove 4 Separator Plates (1322). (30) Remove 4 Separators (1325).
Page 57 2.2.8. Paper Feed Module 2.2.8.1. Pick Up Roller (1416) and Separation Pad (1715) (1) Pull the Paper Tray out. (2) Remove the Separation Pad (1715). (3) Remove the Pick Up Roller (1416) Assembly. 2.2.8.2. Registration Roller (1403) and Paper Feed Roller (1405) (1) Open the Front Cover.
Page 58 2.2.9. Bias Transfer Roller (1603) (1) Open the Front Cover. (2) Remove the Toner Cartridge. (3) Remove 2 Transfer Roller Holder (1601). (4) Remove the Bias Transfer Roller Assembly. (5) Remove the Spacer (811). (6) Remove the Transfer Gear (1605). (7) Remove 2 Bushings (1604).
Page 59 2.2.10. ADU (1) Slide the Paper Tray out. (2) Remove the Rear Paper Tray Cover (608). (3) Push down the Unit backward. (4) Remove 6 Screws (T9). (5) Remove the Lower Base Plate (1501). (6) Remove 2 Screws (U1). (7) Remove the Plate. (8) Remove 4 Screws (T9).
Page 60 2.2.11. 2nd Paper Feed Module 2.2.11.1. Pick Up Roller (1833), Separation Pad (1912), 2nd Feeder PC Board (2103) (1) Separate the 2nd Paper Feed Module from the Unit. (2) Remove 2 Screws (U1). (3) Remove the Top Cover Assembly (1830). (4) Remove 4 Screws (U1).
Page 61 (10) Remove the Spacer (811). (11) Remove the Bearing (1815). (12) Shift the Shaft and remove the Pick Up Roller (1833). (13) Remove the Paper Tray. (14) Remove the Separation Pad (1912).
Page 62 2.2.12. Toner Cartridge 2.2.12.1. Cleaning Paper Feed Roller, Registration Roller, Paper Chute and Dust Scraper Assembly (1) Open the Front Cover. (2) Remove the Toner Cartridge. (3) Wipe the Paper Feed Roller (A: 1405), Registration Roller (B: 1403) and Paper Chute (C) with a soft cloth that has been moistened with water.
Page 63: Hardware Identification Template
2.3. Hardware Identification Template Ref. No. Part No. Figure Remark XYN3+F5 Screw XWC3B Washer, Star FFPFJ0033B Snap Ring FFPFJ0041B Snap Ring XUC7VM E-Ring XTW3+8L Screw DZPA000086 Screw XTW3+8S Screw XTW3+6L Screw XYC3+FF8C Screw XTW3+12S Screw XTW3+12SFZ Screw XUC4VW-V E-Ring PJNEB0003Y Screw XTW3+U8S Screw...
Page 64 Ref. No. Part No. Figure Remark XWE4 Washer XTB2+12J Screw PJNAC0003Z Screw XTB3+8GFJ Screw XTW3+6LFJ Screw XYN4+F8FJ Screw XTW3+8LFJ Screw XTW3+8SFJ Screw XTB4+8FFJ Screw XYN3+F6FJ Screw XTB26+6JFJ Screw...
Page 65: Maintenance, Adjustments And Check Points
3 Maintenance, Adjustments and Check Points 3.1. Preventive Maintenance Preventive maintenance is performed at specific intervals and consists of machine cleaning and parts replacement. It is essential to perform these service activities properly and at the specified intervals for customer satisfaction. The purpose of this service is to maintain machine performance and image quality.
Page 66 Laser Handling Precautions The optical laser system employed by this photocopier is completely sealed by a protective housing and an external cover. Therefore, the laser beam will not stray or leak during photocopying operation. However, when servicing the photocopier, take the following precautions: 1.
Page 67: Required Tools
3.2. Required Tools Tools Tools Soft Cloth Pliers Isopropyl Alcohol Cotton Swab Phillips Screwdriver (#2) Brush KS-660 - Conductive Grease Stubby Phillips Screwdriver (#2) (Available from Shin-Etsu Silicones of America, Inc. URL: http://www.shinetsusilicones.com) Molykote EM-50L Grease Slotted Screwdriver (3/32 in) (Available from Dow Corning, URL: http://www.dowcorning.com) Tweezer...
Page 68: Preventive Maintenance Points
3.3. Preventive Maintenance Points ADF & Scanner: Front View Separation Roller Feed Roller Pick Up Roller ADF Pad White Sheet CIS (Contact Image Sensor) Printer: Left Side View Fuser Unit OPC Drum Toner Cartridge Pick Up Roller Separation Pad Bias Transfer Roller (BTR) Pick Up Roller Separation Pad...
Page 69: Preventive Maintenance Check List
To verify the counter information, print the Total Counter List using the Service Mode: F7 - Electronic Counter - 00 (List Print). 3. Cleaning, Replacement and Adjustment Cycle (Sheet) are based on using Toshiba's recommended standard paper and supplies. These cycles may vary with the kind of paper used, Paper size,...
Page 70: Updating The Firmware
3.5. Updating the Firmware The Quick and Easy Methods of Updating the Firmware are to use the Network Firmware Program Tool (FUP) using Ethernet LAN Port and a Crossover Cable or to use a Master SD Memory Card. The Network FUP Tool version must be 3.XX or higher, and it can be found on the CD-ROM included with the PCL option.
Page 71 When using SD Memory Card (32 MB to 512 MB), the 8 MB Program (C) can be written onto one card. C. 2nd G3 PC Board Firmware The 4 MB Program Memory (F-ROM) is integrated on the 2nd G3 PCB. The Programs for 2nd Super G3 communication protocol Control is saved on the Board.
Page 72 3.5.2. Updating through a LAN Port (The Quick and Easy Method) The firmware code can be easily updated when the main unit is connected to a LAN. The Network Firmware Update Tool can also be used by connecting to the machine using a crossover cable, if the unit is not connected to a LAN.
Page 73 Note: 1. Manual mode must be used, when updating the designated version of the firmware or changing the type of the firmware. Please refer to the Section 2.2, "Setting up the Network Firmware Update Tool, File Selection Tab" of the Operating Instructions. 2.
Page 74 4) Upgrading the Main Unit's Firmware Code Start the Local Firmware Update Tool and select the following Firmware Code Parent File Folder in the C:\Pcc\Fup\Data folder, and select the Firmware Code Type then follow the display instructions to upgrade the Main Unit's Firmware Codes. You must process each firmware file separately in this manner and sequence.
Page 75 12. Reconnect the Telephone Line, LAN and/or USB Cables. 13. Turn the Power Switch on the back of the machine to the ON position. 14. Reprogram the F5 & F6 Parameters according to the lists printed in Step 1 above if the settings are other than factory default.
Page 76 3) Preparing the Master Firmware SD Memory Card 1. Insert the SD Memory Card (32 MB to 512 MB) into the SD Memory Card Slot. 2. Perform the SD Memory Card Firmware Writing Tool. 3. After all firmware codes are copied, remove the SD Memory Card from the Slot. The SD Memory Card is now ready to use for firmware update.
Page 77: Firmware Version
“Auto Mode” again. 3.5.8. Firmware Version UF-8000 A A Vxxxxx Destination Code (Fax) UZ : Toshiba North America Division Soft (When it is divided into (a) and (b)) Firmware Version (V1xxxx) Language Code A : A-English, C-French & Spanish etc.
Page 78 2nd G3 UF-8K G3B A A Vxxxxx YC YC: Fixed Firmware Version (V1xxxx) AA: Fixed 2nd G3 Model Number...
Page 79: Adjusting The Printer Registration, Lsu Image Side To Side
3.6. Adjusting the Printer Registration, LSU Image Side to Side When installing the Paper Tray option, the following LSU Image Side to Side adjustment may be required. The Printer registration is adjusted at the factory. If copy image is abnormal, especially in the Rotation Copy mode, adjust it by the following procedure. 3.6.1.
Page 80 3.6.3. LSU Image Side to Side Adjustment for the ADU 1. Insert Letter or A4 size paper into the 1st tray and change the tray setting to the appropriate paper size. Empty all the remaining trays (including the bypass tray) to disable them. 2.
Page 81: Troubleshooting
4 Troubleshooting 4.1. Initial Troubleshooting Flowchart START Plug the Power Cord, and turn the Power Switch ON. Does the unit power up normally? Does the LCD display function correctly? Troubleshoot Improper LCD Display (Sect. 4.2). Troubleshoot any 3-digit INFO. CODE displayed. Does the unit produce normal copies? Does the original document...
Page 82: Improper Lcd Display
4.2. Improper LCD Display START Check connectors on the SC PCB and PNL PCB. Is LED/LCD displayed? Does the display appear normal? Does CNP501, pin 5 on the SC PCB measure +5 VDC? Replace the LCD Replace the Replace the SC PCB. Module.
Page 83: Printed Copy Quality Problems
4.3. Printed Copy Quality Problems 4.3.1. Black Copy START Is the printout in Service Mode 3 normal? Check the Scanner mechanism. Is the Toner Cartridge operational? Replace the Toner Cartridge. Is the Power Supply Unit normal? 1. Check all connectors and voltages on the Power Supply Unit.
Page 84: Blank Copy
4.3.2. Blank Copy START Is the printout in Service Mode 3 normal? Check the Scanner mechanism. Is the Toner Cartridge operational? Replace the Toner Cartridge . Are there any foreign particles or stains on the BTR? 1. Clean the BTR with a soft, dry cloth.
Page 85: Vertical White Lines
4.3.3. Vertical White Lines START Is the printout in Service Mode 3 normal? Check the Scanner mechanism. Is the recording paper damp? Replace the recording paper. Is the Toner Cartridge operational? Replace the Toner Cartridge . Are there any foreign particles or stains blocking the Laser Beam path? 1.
Page 86: Ghost Images
4.3.4. Ghost Images A A A START Is the printout in Service Mode 3 normal? Check the Scanner mechanism. Is the recording paper damp? Replace the recording paper. Is the Toner Cartridge operational? Replace the Toner Cartridge. Are there any foreign particles or stains on the BTR? 1.
Page 87: Vertical Dark Lines
4.3.5. Vertical Dark Lines START Is the printout in Service Mode 3 normal? Check the Scanner mechanism. Is the Toner Cartridge operational? 1. Clean the Corona Wire as illustrated below. 2. Replace the Toner Cartridge. Are there any foreign particles or stains on the BTR? 1.
Page 88: Horizontal Dark Lines
4.3.6. Horizontal Dark Lines START Is the printout in Service Mode 3 normal? Check the Scanner mechanism. Is the Toner Cartridge operational? Replace the Toner Cartridge. Are there any foreign particles or stains on the BTR? 1. Clean the BTR with a soft, dry cloth.
Page 89: Dark Background
4.3.7. Dark Background START Is the printout in Service Mode 3 normal? Check the Scanner mechanism. Is the recording paper damp? Replace the recording paper. Is the Toner Cartridge operational? Replace the Toner Cartridge. Is the Laser Unit (LSU) normal? Replace the Laser Unit (LSU).
Page 90: Light Print
4.3.8. Light Print START Is the printout in Service Mode 3 normal? Check the Scanner mechanism. Is the recording paper damp? Replace the paper. Is the Toner Cartridge operational? Replace the Toner Cartridge. Are there any foreign particles or stains blocking the Laser Unit path? 1.
Page 91: Horizontal White Lines
4.3.9. Horizontal White Lines START Is the printout in Service Mode 3 normal? Check the Scanner mechanism. Is the recording paper damp? Replace the recording paper. Is the Toner Cartridge operational? Replace the Toner Cartridge. Are there any foreign particles or stains on the BTR? 1.
Page 92 4.3.10. Improper Fusing (Printed image does not bond to the paper) START Is the recording paper damp? Replace the recording paper. Is the Fuser Unit normal? Replace the Fuser Unit. (See Note) Note: Replace the entire Fuser Unit when the Thermostat, the Thermal Fuse or the Thermistor Assembly becomes an open-circuit.
Page 93: Voids In Solid Areas
4.3.11. Voids in Solid Areas START Is the recording paper damp? Replace the recording paper. Is the Toner Cartridge operational? Replace the Toner Cartridge. Are the Fuser and Pressure Roller surfaces clean? Clean or replace the rollers.
Page 94: Black Dots
4.3.12. Black Dots START Is the Toner Cartridge operational? Replace the Toner Cartridge. Are the Fuser and Pressure Roller surfaces clean? Clean or replace the rollers.
Page 95: Recording Paper Creases
4.3.13. Recording Paper Creases START Is the recording paper damp? Replace the recording paper. Are there any foreign particles or stains in the paper path? Remove any obstructions and clean the paper path. Is the recording paper skewing? Ensure the paper is set under the Paper Separation Clips in the Cassette.
Page 96: Poor Printed Copy Quality
4.3.14. Poor Printed Copy Quality START Is the Test Pattern printout in Service Mode 3 normal? 1. Replace the SC PCB. 2. Replace the Laser Unit (LSU). 3. Replace the Power Supply Unit. 4. Replace the Toner Cartridge . Make a local copy. Is the printed copy correct? Check the Transmission Block.
Page 97: Abnormal Printing
Is the recording paper size and thickness within specification? Replace with correct paper. Is a Toshiba Toner Cartridge being used? Replace with a Toshiba Toner Cartridge. Are all switches and sensors operating properly? Adjust, clean or replace. Are there any foreign particles...
Page 98: Scanned Copy Quality Problems
4.3.16. Scanned Copy Quality Problems START Is the LED Array abnormal? Check with F4 Mode (Check Out put) No.120 Lamp. Replace the CIS Assembly. Are there any foreign particles or paper pieces in the scanning area? Remove the foreign particles or paper pieces from the scanning area.
Page 99: Document Feeder (Adf)
4.4. Document Feeder (ADF) 4.4.1. No Document Feed START Is the ADF Unit closed? Close the ADF Unit firmly. Is the adjustment of the Separator Pad normal? Is the Separator Pad worn out? Clean or adjust the Separator Pad Pressure (Sect. 2.). Replace the Separator Pad.
Page 100: Document Does Not Feed Or Multiple Feeds
4.4.2. Document Does Not Feed or Multiple Feeds START Is the ADF Unit closed? Close the ADF Unit firmly. Is the adjustment of the Separator Pad normal? Is the Separator Pad worn out? Clean or adjust the Separator Pad Pressure (Sect. 2.). Replace the Separator Pad.
Page 101 4.4.3. Document Jam (030) or Skew START Is the ADF Unit closed? Close the ADF Unit firmly. Do all sensors operate normally? Clean or replace Sensor PCB. Does the Feed Roller have drive and sufficient friction? Clean the surface of roller with water.
Page 102: Communications
4.5. Communications This section explains general troubleshooting procedures for the 400 series of Information Codes. These errors are primarily caused by poor telephone line quality (loss, noise, echo, etc.). This unit is furnished with Service Mode 1 to assist in troubleshooting line quality problems. It is suggested that both the transmitting unit and receiving unit be adjusted.
Page 103: Poor Transmitted Copy Quality
4.5.2. Poor Transmitted Copy Quality START Make a copy. Is the printed copy normal? Is the LED lit? Does +5 VDC alive on the SDR PCB? Replace the LVPS. Does nLEDON go Low when the scan starts? Replace the SC PCB. Perform a transmission test Check CN on the SC, to a reference fax unit.
Page 104: Dialing Problems
4.5.3. Dialing Problems START Does the unit proceed to Phase B? 1. Set documents on the ADF correctly. 2. Check the telephone line connection. 3. The called party is busy. 4. Refer to Sect. 4. Are you using One-Touch or ABBR dialing? Check the registered telephone number.
Page 105: Transmission Problems
4.5.4. Transmission Problems START Does the ID display? 1. No ID function at the remote unit. 2. The ID is not set for the remote unit. Does the Verification Stamp operate? 1. Set "STAMP=ON" 2. Check the SDR PCB. 3. Replace the Stamp Solenoid. 4.
Page 106: Reception Problems
4.5.5. Reception Problems START Does the machine answer the Ringing signal? 1. Set "RCV = AUTO" 2. Check that all covers are closed firmly. 3. Check the telephone line connection. 4. Check the Ringer Timing or DRD setting. 5. Check the recording paper path. 6.
Page 107: Polling Problems
4.5.6. Polling Problems START Is Polling reception OK? 1. Set the same polling password as the other party is using. 2. Check the password of the remote unit. Is Polling transmission OK? 1. Set the polling password or no - check mode.* 2.
Page 108: Troubleshooting The Lan Interface
4.6. Troubleshooting the LAN Interface 4.6.1. Checking Network Configuration START Print the current Internet Parameters List Ask the customer for the Preinstallation Information form filled out by the Network Administrator. Verify this information with the Internet Parameters List that you just printed. Re-enter the Internet Parameters correctly.
Page 109 SMTP/POP Server Server sv2.labo.mgcs.com sv1.labo.mgcs.com [192.168.1.2] [192.168.1.1] Network A [192.168.3.0] [192.168.3.254] [192.168.1.253] Router (R1) PC Client Network B "ping" [192.168.1.4] [192.168.1.0] Internet Fax ec5.labo.mgcs.com PC Client Toshiba Device PC Client Network C [192.168.4.1] [192.168.3.5] [192.168.3.4] [192.168.4.0] fmrt7.labo.mgcs.com ec4.labo.mgcs.com ef1.labo.mgcs.com...
Page 110 2. Checking the Current Configuration Print the current unit Internet Parameters configuration. Locate a PC connected to the same Subnet Mask as the unit, then from the DOS Prompt, type the following command-line utility: "ipconfig /all" for Windows 98/Me/XP/2000/NT. Verify that the displayed Network configuration on the PC, matches the following Internet Parameter settings of the unit: Default Gateway IP Address: DNS Server IP Address:...
Page 111 PINGing the Unit C:\WINDOWS>ping ef1.labo.pcc.com Pinging ef1.labo.pcc.com [192.168.3.5] with 32 bytes of data: Reply from 192.168.3.5: bytes=32 time=5ms TTL=253 Reply from 192.168.3.5: bytes=32 time=4ms TTL=253 Reply from 192.168.3.5: bytes=32 time=4ms TTL=253 Reply from 192.168.3.5: bytes=32 time=4ms TTL=253 PINGing the Default Gateway (Default Router IP Address) C:\WINDOWS>ping 192.168.3.254 Pinging 192.168.3.254 with 32 bytes of data: Reply from 192.168.3.254: bytes=32 time=5ms TTL=253...
Page 112 If the physical destination is far and it's connected by WAN (Wide Area Network), the PING option command default value must be changed to compensate for the expected delayed response. e.g. -n 10 : The number of echo requests that the command should send. -w 2000 : Specifies the period PING will wait for the reply before deciding that the host is not responding.
Page 113 5. Managing Network Route Tables In the simplest case a router connects two network segments. In this model, the system used to join the two segments needs to know only about these segments. The routing table for router R1 in this case is simple; the following table shows its key routes: Network Address Netmask Gateway...
Page 114 When the packet does not reach the specified destination even when the physical connection is properly made, check the registered persistent routes on the same subnet as the Unit by typing "route print" in the DOS command-line. The output display is shown below: C:\WINDOWS>route print Active Routes: Network Address...
Page 115 250 Sender OK rcpt to:fax@labo.pcc.com 250 Receipient OK data 354 Email, end with "CRLF . CR LF" [Press the Enter Key] Toshiba Internet Fax test test [Press the Enter Key] [Press the Enter Key] [Press the Enter Key] 250 OK, Mail accept...
Page 116: Error Codes (For Copier)
The self-diagnostic functions detect troubles in the important components of the copier. When trouble occurs, the machine stops. Note: Some Codes are not used in the e-STUDIO190F and are reserved for future use. 4.7.1. User Error Codes (U Code) U13 / U16 Note: Uxx and a message will appear on the Display Panel.
Page 117 4.7.1.1. Low Toner Messages / Operation The Toner Cartridge Yield is approximately 5,000 pages using Letter or A4 size paper and 5% Black coverage, however, the maximum yield will not exceed 6,000 pages. The machine controls the printer to maintain good print quality by controlling the Bias Voltage with the Low Toner Sensor and the Print Counter.
Page 118 4.7.2. Jam Error Codes (J Code) Section Jam Location Paper Transport / Exit Area Paper Entry Area Jam Error Codes (J Codes) Table Code Contents Section The Registration Sensor did not detect paper within a predetermined time after paper started feeding. (Sheet Bypass) The Registration Sensor did not detect paper within a predetermined time after the Paper Feed Roller started rotating.
Page 119 • Sensor and Switch Location...
Page 120 4.7.3. Mechanical Error Codes (E Code) E1: Optical Unit Error Code Function Check Points E1- 22 Polygon Motor Synchronization 1. Engine PCB connector is disconnected. 2. Engine PCB is defective. 3. Laser Unit is defective. 4. LVPS connectors is disconnected. 5.
Page 121 E5: System Error Code Function Check Points E5- 40 Sort Memory Abnormal 1. Sort Memory defective. 2. SC PCB connector is disconnected. 3. SC PCB defective. E7: Optional Unit Error Code Function Check Points E7- 90 Hardware Key Abnormal 1. Incorrect Hardware Key is installed. 2.
Page 122: Information Code Table (For Facsimile)122
4.8. Information Code Table (For Facsimile) Fax Information Codes Code Mode Phase Description of Problem Cause C, D Leading edge of the recording Recording paper jam. COPY paper fails to reach the Timing Timing Sensor abnormal. Sensor. (1st Tray) C, D Leading edge of the recording Recording paper jam.
Page 123 Fax Information Codes Code Mode Phase Description of Problem Cause T1 timer (35 ± 5 sec.) elapsed Incorrect number was dialed and the without detecting 300 bps signal. START button was pushed. Telephone line was disconnected while dialing. SC PCB or FXB PCB is defective. Receiver is defective.
Page 124 Fax Information Codes Code Mode Phase Description of Problem Cause G3 RX B, D No response within 12 seconds in Transmitter is defective. NSS/DCS/MPS wait state. (After SC PCB is defective. transmitting FTT) No response received after Password does not match between (Polling) transmitting 3rd NSC.
Page 125 Fax Information Codes Code Mode Phase Description of Problem Cause Interval between two EOLs was Transmitter is defective. more than 10 sec. when receiver Line quality is poor. (EOL is damaged received message data. due to line noise) SC PCB or FXB PCB is defective. During reception, CD turned OFF Line is disconnected.
Page 126 Fax Information Codes Code Mode Phase Description of Problem Cause Sub-address SEP (for Polling) Sub-address transmission to a unit that transmission to a unit that has their has no Sub-address function. DIS bit 47 (NSF bit 130) OFF. ADF Door was opened during ADF transmission.
Page 127 Fax Information Codes Code Mode Phase Description of Problem Cause Page Memory Overflow occurred Check the document size and while receiving printing data. The resolution. paper size selected within your Ask originator to re-send in a supported application to print is larger than size and resolution.
Page 128 Fax Information Codes Code Mode Phase Description of Problem Cause 816 Conf. Polled PSTN The received Polling Password did not match. Conf. RCV PSTN Parameter settings of the remote Conf. Polled station are not properly set. MEM XMT PSTN Memory overflow occurred while Memory overflow on the Fax.
Page 129: Diagnostic Codes (For Facsimile)
FILE DURATION X/R IDENTIFICATION DATE TIME DIAGNOSTIC 00:00'42 123 456 789 01:55 C8649003C0000 1st digit 13th digit - TOSHIBA ********************************** - - ****** -12345678901234567890- ******* 1st Digit: Manufacturer Code -: Not used/defined Fax Diagnostic Codes Definition Data Manufacturer Code Casio...
Page 130 2nd Digit -: Not used/defined Fax Diagnostic Codes Definition Data ID (TSI, CSI, CIG) STOP Button Received Received Received Received Received Received Received Received Received Received Received Received Pressed Received Pressed Received Pressed Received Received Pressed Received Pressed Received Received Pressed Received Received...
Page 131 4th Digit -: Not used/defined Fax Diagnostic Codes Definition Data Scanning Rate Resolution 20 ms/line 5 ms/line 10 ms/line 40 ms/line 0 ms/line 20 ms/line Fine 5 ms/line Fine 10 ms/line Fine Fine 40 ms/line Fine Fine Fine 0 ms/line Fine 5th Digit -: Not used/defined...
Page 132 6th Digit -: Not used/defined Fax Diagnostic Codes Definition Data Password Polling XMT/RCV Selective Comm. Comm. 7th Digit -: Not used/defined Fax Diagnostic Codes Definition Data Sub-Address Confidential Turnaround Relayed Comm. Comm. Comm. Polling...
Page 133 8th Digit -: Not used/defined Fax Diagnostic Codes Definition Data Advanced Cover Sheet Comm. Report XMT Check & Call Memory Transfer Report XMT Check & Call Memory Transfer 9th Digit -: Not used/defined Fax Diagnostic Codes Definition Data Standard/ Non- Short Protocol Standard Standard...
Page 134 10th Digit -: Not used/defined Fax Diagnostic Codes Definition Data Coding 11th Digit -: Not used/defined Fax Diagnostic Codes Definition Data Symbol Rate V.34 (V.34) 2400 sr 2800 sr 3000 sr 3200 sr 3429 sr...
Page 135 12th Digit -: Not used/defined Fax Diagnostic Codes Definition Data Modem Speed Modem Speed (V.34) 2400 bps 4800 bps 2400 bps 7200 bps 4800 bps 9600 bps 7200 bps TC 7200 bps 9600 bps TC 9600 bps 12000 bps 12000 bps 14400 bps 14400 bps 16800 bps...
Page 136: Troubleshooting (For Printer)
• Check if the specified paper is loaded in the Toshiba Device. page are missing. • Increase the Page Margins in the application. The Toshiba Device requires minimum margins of ¼...
Page 137 Error Message Possible Solution(s) Network Print DLL Error. • Check if the Toshiba Device is turned "On", and the 10Base-T / 100Base-TX cable is properly connected. • Printer Properties may be incorrectly configured. (i.e. Printer Port) Network Port is Busy.
Page 138: Service Modes
5 Service Modes 5.1. Service Modes (For Copier) These Service Modes are provided to assist the technician in checking for abnormalities in the copier and a means of making adjustments to the Input/Output of major components. 5.1.1. Service Mode Procedure 1.
Page 139 F5 / F6 Information List (Sample) **********-F5/F6 INFORMATION LIST-****** DATE MMM-dd-yyyy *** TIME12:01 *** P.01 F5-00 ..F5-50 Auto contrast adj. F5-01 Frequency desired 60Hz F5-51 Dept. Counter (COPY) F5-02 ..F5-52 Dept. Counter (FAX) F5-03 .
Page 140 Machine Setup Information List (Sample) **********- MACHINE SETUP INFORMATION -****** DATE MMM-dd-yyyy *** TIME12:01 *** P.01 1.MACHINE INFORMATION MACHINE NAME : e-STUDIO190F MAC ADDRESS : 08002301D3E5 SERIAL NUMBER 2.FIRMWARE VERSION : BAT208xxAU SC BOOT : V803 : V010018 SCANNER(SDR) : V00000...
Page 141 F7 Total Counter List (Sample) **********-F7 TOTAL COUNTER LIST-****** DATE MMM-dd-yyyy *** TIME12:01 *** P.01 F7-01 Key Operator ID Code F7-02 Total Count F7-03 PM Count F7-04 Scanner PM Count F7-05 ..F7-06 OPC Drum Count F7-07 Process Unit Count F7-08 ADF PM Count F7-09 .
Page 142 5.1.3. F4 Mode: Input/Output Status Test Set the machine to Service Mode and press "4" key on the Keypad. ↓ Press the "START" key. ↓ Select “1:Check Input“ or “2:Check Output“ to activate the test then press "START" key. ↓ Press "STOP"...
Page 143 F4 Mode (Check Output) Item Function Remark 175 ADF Stamp Solenoid When the ADF PCB CN25-2 signal level changes to 0V from +24V, Solenoid operates for 1 second.
Page 144 5.1.4. F5 Mode: Function Parameters (For Copier) Set the machine to Service Mode and press "5" key on the Keypad. ↓ Press the "START" key. ↓ Enter the desired code number or press “V”, ”/\” arrow keys. ↓ If you wish to select another code number, scroll the menu with the arrow keys. ↓...
Page 145 F5 Mode Item Function Default Setting Paper Size (Tray 2) 4 : A4-R 12 : LEGAL 14 : LETTER-R 16-37 Not Used Duplex Mode Default 0 : No 1 : 1 to 2 2 : 2 to 2 Not Used Double Count 0 : No 2 : LGL...
Page 146 F5 Mode Item Function Default Setting PM Cycle 1 : 1.5 K 2 : 2.5 K 4 : 10 K 5 : 15 K 6 : 20 K 7 : 30 K 8 : 40 K 9 : 60 K 10 : 85 K 11 : 90 K 12 : 120 K...
Page 147 F5 Mode Item Function Default Setting LAN Speed/Duplex 0 : Auto 1 : 10 Half 2 : 10 Full 3 : 100 Half 4 : 100 Full Beep Sound 0 : Off 1 : Soft 2 : Loud 91-94 Not Used Paper Size (FA) 0 : Japan (Factory use only)
Page 148 5.1.5. F6 Mode: Adjust Parameters (For Copier) Set the machine to Service Mode and press "6" key on the Keypad. ↓ Press the "START" key. ↓ Enter the desired code number or press “V”, ”/\” arrow keys. ↓ If you wish to select another code number, scroll the menu with the arrow keys. ↓...
Page 149 F6 Mode Setting Item Remarks Range 41-43 Not Used FAX Laser Duty Adj. Printer Density Adjustment for FAX. -99 - +99 (-) : Darker. (+) : Lighter. Not Used PRT Laser Duty Adj. Printer Density Adjustment for Printer. -99 - +99 (-) : Darker.
Page 150 5.1.6. F7 Mode: Electronic Counter Set the machine to Service Mode and press "7" key on the Keypad. ↓ Press the "START" key. ↓ Enter the desired code number or press “V”, ”/\” arrow keys. ↓ If you wish to select another code number, scroll the menu with the arrow keys. ↓...
Page 151 F7 Mode Item Remarks Not Used FLS / LG Count Total count of FLS / Legal Print. All Counter Clear All counters are cleared. 5.1.7. F8 Mode: Service Adjustment Set the machine to Service Mode and press "8" key on the Keypad. ↓...
Page 152 5.1.8. F9 Mode: Unit Maintenance Set the machine to Service Mode and press "9" key on the Keypad. ↓ Press the "START" key. ↓ Enter the desired code number or press “V”, ”/\” arrow keys. ↓ If you wish to select another code number, scroll the menu with the arrow keys. ↓...
Page 153 F9 Mode Service Item Remarks Mode Unit 06 RAM 00 Parameter Initialize Resets the Fax and Function Maintenance Initialize parameters to default values. 01 All Job Clear Clears all Jobs stored in Flash Memory. 02 LBP Error Log Clear Clears LBP Error log 03 Shipment Set Clears All Jobs, All Preset Data, Parameter Initialize &...
Page 154: Service Modes (For Facsimile)
5.2. Service Modes (For Facsimile) 5.2.1. Fax Service Mode Procedure 1. To enter the Fax Service Mode a. Press “FUNCTION” and then “7” keys. b. Press “MONITOR” four times, then press “* (TONE)”. c. Enter the desired code number or press the “V”, ”/\” arrow keys. 2.
Page 155 5.2.3. Fax Service Mode 1 (Function Parameter Setting) Use the following procedure to change the function parameters. Enter the desired code number and press “START” key. ↓ If you wish to select another code number, scroll the menu with the “V”, ”/\” arrow keys. ↓...
Page 156 Function Parameter Table Parameter Selections Function 005 Destination Code 000 : Austria Specified destinations only. (UF-for Europe / 001 : U.K. Others only) 002 : Canada 003 : Denmark 004 : Taiwan 005 : Finland 006 : Germany 007 : Netherlands 008 : Italy 009 : Spanish 010 : Hong Kong...
Page 157 Function Parameter Table Parameter Selections Function 011 RX Level 1 = -43 dBm Selects the receiving sensitivity of -33/-38/-43/-48 2 = -38 dBm dBm. 3 = -33 dBm 4 = -48 dBm 012 DTMF Level 00 = 0 dBm Selects the DTMF output level, 0 to -15 dBm in 1 dBm steps.
Page 158 2 = Second and Polling). (Used when Echo Suppression is disabled.) 026 Non-Standard 1 = Off (Invalid) Selects own mode (e-STUDIO190F mode). 2 = On (Valid) 027 Short Protocol B 1 = Off (Invalid) Selects the short protocol mode. 2 = On (Valid)
Page 159 Function Parameter Table Parameter Selections Function 044 Redial Count 0 = no redial Selects the redial count from 0 to 15 times in 1 step intervals. 15 = 15 times Note: In order to comply with the TBR21 requirement for the EC destinations, do not select 15 times. 0 ~ 9 (For Australia Only) 045 Ring Detect 1 = 1 ring...
Page 160 Function Parameter Table Parameter Selections Function 070 Line Error 128 lines 1. Selects the line disconnect condition during 256 lines reception. If the number of line errors exceed this 512 lines setting, the unit will disconnect the line. 1024 line Press “V”...
Page 161 Function Parameter Table Parameter Selections Function 090~ Not Used 092 Smoothing 1 = Off Selects whether the smoothing function is available. 2 = On 093 ~ Not Used 095 Reduction Ratio (70-100) Selects Print Reduction Ratio(%). 096 ~ Not Used 110 MAC Address Indicates the MAC Address.
Page 162 Depending on the setting of the User Parameter (Facsimile) "No. 119: QWERTY KEYBOAD", one of the following operations is available:. 1. One-Touch ↑ The upper "40" (40 ) Key is reserved for "Store 4 Polling" function, and cannot be changed. To prepare document(s) to be polled, simply place the document(s) on the ADF, then press the ↑...
Page 163 5.2.4. Fax Service Mode 3 (Printout of Lists, Reports and Test Results) From this Service Mode you can print the Function Parameter List, Page Memory Test, Printer Report, All Document File, Protocol Trace and the Toner Order Form. 5.2.4.1. Function Parameter List A list of all Function Parameters can be printed by the following procedure.
Page 164 Function Parameter List (Sample) ************* -FUNCTION PARAMETER- ************* DATE MMM-dd-yyyy ***** TIME 12:07 ***P.01 000 Mon/Tel Dial:[Monitor] Monitor 050 Ring Det Mode:[Normal] Normal 001 Alarm Status:[Timer] Timer 051 ---------- 002 Stop Comm. JRNL:[On] On 052 Pulse Rate:[10pps] 10pps 003 Continuous Polling:[Off] Off 053 ---------- 004 Numeric ID Set:[On] On 054 ----------...
Page 165 148 ---------- 198 ---------- 149 ---------- 199 ---------- Note: The power must be reset for the new parameter settings to take effect. -TOSHIBA ***** ****************** - - ****** -12345678901234567890- *********** Note: 1. The contents of the Function Parameter List may vary depending on the country’s regulations.
Page 166 Press the “STOP” key twice to exit the service mode. ************* TEST PATTERN PRINT **************** DATE MMM-dd-yyyy ***** TIME 12:07 ***P.01 TX/RX/PRT/CPY : 000123/000456/000789/000666 SC BOOT MEMORY SIZE : (12MB) MAC ADDRESS : 08002301D3E5 PRINTER SHIPMENT SET SCANNER(SDR) : FAX MODEM -TOSHIBA ***** ****************** - - ****** -12345678901234567890- ***********...
Page 167 : 000398 COPY COUNTER : 000083 PRINT COUNTER : 000016 NO.DATE & TIME ERROR CODE RRROR COUNT NO.DATE & TIME ERROR CODE RRROR COUNT -------------------------------------------------------------------------------------------- 01.MMM-dd-yyyy 15:38 J00 00-00000016 02.MMM-dd-yyyy 10:48 J02 00-00000016 -------------------------------------------------------------------------------------------- -TOSHIBA ***** ******************* - - *******-12345678901234567890-**************...
Page 168 5.2.4.4. All Document Files Print the document files from the Flash Memory. Press the “V”, ”/\” arrow keys to select the "3: Print Report/List" on the display. ↓ Press the “SET” key to select the "1: Function Parameter List". ↓ Press the “V”, ”/\”...
Page 169 : TSI 2B 20 20 20 38 37 2B 2B 2B 2B 39 38 36 36 35 34 37 38 38 30 DCS 00 C6 F8 44 COMMAND LOG. REMOTE : NSF LOCAL PPS-EOP ------------------------------------------------------------------ REMOTE : MCF LOCAL -TOSHIBA ****************************-TOSHIBA -*************-12345678901234567890-***************...
Page 170 5.2.4.6. Toner Order Form The Toner Order Form can be printed out manually by the following procedure. Press the “V”, ”/\” arrow keys to select the "3: Print Report/List" on the display. ↓ Press the “SET” key to select the "1: Function Parameter List". ↓...
Page 171 TONER CARTRIDGE ORDER FORM < ************************************* **** The toner supply in your machine is running low **** (1) To order a replacement Cartridge from your Authorized Dealer Toshiba Corp. 1 201 111 5555 (3) by Phone: by Fax: 1 201 111 4444 (4) Thank you for your order.
Page 172 5.2.5. Fax Service Mode 4 (Modem Test) 5.2.5.1. Binary Signal This Service Mode is used to check the binary signal output. Signals can be output to the line using the following procedure. Press the “V”, ”/\” arrow keys to select the "4: MODEM Test" on the display. ↓...
Page 173 5.2.5.2. Tonal Signal This Service Mode is used to check the tonal signal output. Signals can be output to the line using the following procedure. Press the “V”, ”/\” arrow keys to select the "4: MODEM Test" on the display. ↓...
Page 174 5.2.5.3. DTMF Signal This Service Mode is used to check the DTMF (Dual Tone Multi Frequency) signal output. The DTMF signal can be generated using the following procedure. • DTMF Single Tone Press the “V”, ”/\” arrow keys to select the "4: MODEM Test" on the display. ↓...
Page 175 5.2.5.4. Binary Signal (V.34) This Service Mode is used to check the binary signal output. Signals can be output to the line using the following procedure. (V.34) Press the “V”, ”/\” arrow keys to select the "4: MODEM Test" on the display. ↓...
Page 176 5.2.6. Fax Service Mode 6 (RAM Initialization) Initializes RAM and restores the Function Parameters to their default values. Note: This operation should be performed when the unit is first installed. Press the “V”, ”/\” arrow keys to select the "6: RAM initialize" on the display. ↓...
Page 177 5.2.7. FAX Service Mode 8 (Check & Call) 5.2.7.1. Overview This feature enables the Authorized Servicing Dealers to manage and improve the machine maintenance to their customers by alerting them of equipment problems. It also can be used as a Supply Sales Tool by alerting the Dealer that the unit is running Low on Toner.
Page 178 Error Remarks Code Report Ex-xx Refer to the Mechanical Error Code (E Code) Table. (Sect. 4.7.3.) Out of Toner. Refer to the Jam Error Code (J Code) Table. (Sect. 4.7.2.) Refer to the User Error Code (U Code) Table. (Sect. 4.7.1.) Low Toner.
Page 179: Service Alert Report Format
ERROR CODE ERROR COUNT | NO. DATE & TIME ERROR CODE ERROR COUNT ------------------------------------------------------------------------------------------- MMM-dd-yyyy 20:07 E04-01 00-00000013 | MMM-dd-yyyy 20:04 E04-01 00-00000013 | ------------------------------------------------------------------------------------------- -LOGO TOSHIBA ***** *********************** -CHARACTER ID - ***** -31415926535897932384-********* Explanation of Contents (1) Customer ID (2) Firmware Version (3) Counter Information...
Page 180: Maintenance Alert Report Format
ERROR CODE ERROR COUNT NO.DATE & TIME ERROR CODE ERROR COUNT --------------------------------------------------------------------------------------------- --------------------------------------------------------------------------------------------- -LOGO TOSHIBA ************************************ -CHARACTER ID - ***** -31415926535897932384-*********** Explanation of Contents (1) Low Toner Message (Fixed) “MACHINE IS RUNNING OUT OF TONER” (2) Customer ID Up to 16 characters (User Identification Code)
Page 181 00-00000013 | 00-00000013 | MMM-dd-yyyy 20:04 E04-01 MMM-dd-yyyy 20:04 E04-01 00-00000013 | 00-00000013 | ------------------------------------------------------------------------------------------- ------------------------------------------------------------------------------------------- -LOGO TOSHIBA ***** *********************** -CHARACTER ID - ***** -31415926535897932384-********* Explanation of Contents (1) Customer ID (2) Firmware Version (3) Counter Information (4) Call Counter Pre-Set Value...
Page 182 5.2.8. Service Mode 9 (System Maintenance) 5.2.8.1. Overview This Service Mode is used to maintain the machine. Use the following procedure for System Maintenance. Press the “V”, ”/\” arrow keys to select the "9: System Maintenance" on the display. ↓ Press the “SET”...
Page 183: System Description
6 System Description 6.1. Transmit Mechanism The transmit mechanism consists of components which feed, scan and eject documents, as well as send signals. These components and their functions are as follows: Stamp Unit Motor CIS (Contact Image Sensor) 6.1.1. ADF Mechanism The ADF (Automatic Document Feeder) automatically feeds paper into the unit, and consists of ADF Roller and Separation Roller.
Page 184: Control Panel
6.2. Control Panel The Control Panel consists of the PNL PC Board and LCD Unit, which displays the various status messages, and a hard key-type panel, or a membrane-type panel depend on the destinations.
Page 185: Printer / Receive Mechanism
6.3. Printer / Receive Mechanism 6.3.1. Component Layout and Paper Path...
Page 186: Print Process
6.3.2. Print Process 6.3.2.1. Charge The Charge Corona applies a high, uniform positive charge to the surface of the Organic Photo Conductor (OPC) Drum. The charge level is approximately 900 VDC and remains because the OPC Drum has a high electrical resistance when concealed in darkness.
Page 187 Cleaning: After transfer, residual toner remains on the drum surface, and for next printing, the residual toner reaches to the development area via charge and exposure. The charge level of the OPC corresponds to the white background is +900VDC, and the bias voltage of the Conductive Roller is approx. +350VDC. Therefore, the positively charged residual toner on the OPC Drum is attracted and collected to the Conductive Roller.
Page 188 6.3.4. Laser Scan Unit (Exposure) 6.3.4.1. Operation Theory The light beam from the Laser Diode (light source) is modulated by the digital signal (nVIDEO) and converted to parallel light waves by the Collimator Lens. The beam is then sent to the rotating Polygon Mirror (polygon scanner), where it is reflected through the Lens and then focused onto the OPC Drum surface.
Page 189 6.3.4.3. Collimator Lens The Collimator Lens converts light from the Laser Diode to parallel light. This aids in scanning and provides better convergence to a dot. 6.3.4.4. Polygon Scanner The Polygon Scanner consists of a 6-sided Mirror directly driven by a brushless DC Motor at a rate 20,078.74 rpm.
Page 190 6.3.5. Fuser Unit A 600W Heat Lamp (Halogen Lamp) heats the surface of the teflon-coated Heat Roller to approximately 190°C (374°F), a Thermistor monitors the Heat Roller temperature, and the CPU controls the ON/OFF timing of the lamp. The Thermostat is mounted 2.5mm away from the Heat Roller. If the ambient temperature reaches 190°C (374°F), the Thermostat is opened, and power is removed from the Heat Lamp.
Page 191 6.3.6. Paper Ejection and Paper Switchback A. Normal Printing Mode (Not Duplex Mode) After fusing, paper is fed to the Output Tray by the Upper Exit Roller and Upper Exit Pinch Roller. The Paper Exit/ADU Paper Jam Sensor detects paper. If paper does not arrive at the sensor within a predetermined period of time, “Jam at A”...
Page 192: Signal Waveform
6.4. Signal Waveform 6.4.1. Glossary of Electrical Abbreviations Glossary of Electrical Abbreviations Signal Name Function +24V +24 VDC Power Supply +24VIR +24 VDC Power Supply +3.3V +3.3 VDC Power Supply +5 VDC Power Supply +5V(LD) +5 VDC through Process Interlock SW +5VA +5 VDC Power Supply +5VB...
Page 193 Glossary of Electrical Abbreviations Signal Name Function EBC3A[31] System Address Bus EBC3D[0] System Data Bus EBC3D[1] System Data Bus EBC3D[2] System Data Bus EBC3D[3] System Data Bus EBC3D[4] System Data Bus EBC3D[5] System Data Bus EBC3D[6] System Data Bus EBC3D[7] System Data Bus EXITSOL_CTL Exit Solenoid Control...
Page 194 Glossary of Electrical Abbreviations Signal Name Function nCSMDN Modem Chip Select Signal nCTON Ringer Detection Signal Developer (+ Voltage PWM Pulse) nDBCH Developer Charge (+/- Change) nEBCOE Output Enable nEBCWBE[0] Write Control Signal nEXITSEN EXIT Sensor Signal nFXBSET FXB Detection Signal nFXBWUP Wake Up Signal nHKOF5V...
Page 195 Glossary of Electrical Abbreviations Signal Name Function nSCN[10] PNL Key Signal (Scan Line) nSCN[11] PNL Key Signal (Scan Line) nSCN[2] PNL Key Signal (Scan Line) nSCN[3] PNL Key Signal (Scan Line) nSCN[4] PNL Key Signal (Scan Line) nSCN[5] PNL Key Signal (Scan Line) nSCN[6] PNL Key Signal (Scan Line) nSCN[7]...
Page 196 Glossary of Electrical Abbreviations Signal Name Function Scanner Serial Data Serial Data Status Fuser Thermistor Signal Scanner Power Supply (5V) VLED LED Power Supply (5V) ZCIN Zero Crossing Signal ZCIN(GND) Zero Crossing Signal...
Page 197 6.4.2. SC PC Board CN501 SC PCB Signal Name Destination Signal Waveform Function Pin No. CN501-1 +24V PNL1 PCB +24 VDC Power Supply +24V CN230-1 CN501-2 PNL1 PCB Ground CN230-2 CN501-3 PNL1 PCB Ground CN230-3 CN501-4 PNL1 PCB Ground CN230-4 CN501-5 +5VP PNL1 PCB...
Page 198 SC PCB Signal Name Destination Signal Waveform Function Pin No. CN501-12 nSLPKY PNL1 PCB Energy Saver Key Signal +3.3V CN230-12 PRESSED CN501-13 nWAKE PNL1 PCB Wake Up Signal CN230-13 Energy Saving Wake UP CN502 SC PCB Signal Name Destination Signal Waveform Function Pin No.
Page 199 SC PCB Signal Name Destination Signal Waveform Function Pin No. CN502-9 pLEDGON SDR PCB gLED ON/OFF Control +3.3V P705-9 CN502-10 pLEDRON SDR PCB rLED ON/OFF Control +3.3V P705-10 CN502-11 pLEDBON SDR PCB bLED ON/OFF Control +3.3V P705-11 CN504 SC PCB Signal Name Destination Signal Waveform...
Page 200 SC PCB Signal Name Destination Signal Waveform Function Pin No. CN504-9 SDR PCB Ground CN704-9 CN504-10 GND SDR PCB Ground CN704-10 CN504-11 +5VA SDR PCB +5 VDC Power Supply CN704-11 CN504-12 +5VP SDR PCB +5 VDC Power Supply CN704-12 CN504-13 nMPON1 SDR PCB Power Save Control +3.3V...
Page 201 SC PCB Signal Name Destination Signal Waveform Function Pin No. CN505-4 Engine Control Ground CN001-21 CN505-5 nVIDEO Engine Control Video Signal CN001-20 CN505-6 Engine Control Ground CN001-19 CN505-7 nHSYNC Engine Control Horizontal Synchronization Signal CN001-18 CN505-8 nRES Engine Control Printer Reset CN001-17 CN505-9 nPURGE...
Page 202 SC PCB Signal Name Destination Signal Waveform Function Pin No. CN505-16 GND Engine Control Ground CN001-9 CN505-17 nPRINT Engine Control Print Start Print CN001-8 Start CN505-18 N.C. Engine Control No Connection CN001-7 CN505-19 nCBSY Engine Control Busy Command CN001-6 Command CN505-20 N.C.
Page 203 SC PCB Signal Name Destination Signal Waveform Function Pin No. CN509-3 EBC3A[25] FXB PCB System Address Bus +3.3V CN110-18 CN509-4 EBC3A[24] FXB PCB System Address Bus +3.3V CN110-17 CN509-5 EBC3A[23] FXB PCB System Address Bus +3.3V CN110-16 CN509-6 EBC3A[22] FXB PCB System Address Bus +3.3V CN110-15...
Page 204 SC PCB Signal Name Destination Signal Waveform Function Pin No. CN509-14 EBC3D[2] FXB PCB System Data Bus +3.3V CN110-7 CN509-15 EBC3D[1] FXB PCB System Data Bus +3.3V CN110-6 CN509-16 EBC3D[0] FXB PCB System Data Bus +3.3V CN110-5 CN509-17 GND FXB PCB Ground CN110-4 CN509-18 GND...
Page 205 SC PCB Signal Name Destination Signal Waveform Function Pin No. CN509-25 n5VMVDL2 FXB PCB Monitor Volume Control CN110-36 Signal CN509-26 n5VMVDL1 FXB PCB Monitor Volume Control CN110-35 Signal CN509-27 n5VMVDL0 FXB PCB Monitor Volume Control CN110-34 Signal CN509-28 n5VMTON FXB PCB Monitor ON / OFF Select CN110-33 Signal...
Page 206 SC PCB Signal Name Destination Signal Waveform Function Pin No. CN509-36 nFXBSET FXB PCB FXB Detection Signal +3.3V CN110-25 Detection CN509-37 EBC3A[31] FXB PCB System Address Bus +3.3V CN110-24 CN509-38 EBC3A[30] FXB PCB System Address Bus +3.3V CN110-23 CN509-39 EBC3A[29] FXB PCB System Address Bus +3.3V...
Page 207 SC PCB Signal Name Destination Signal Waveform Function Pin No. CN510-7 SCLD G3B PCB IIC-Bus Clock +3.3V CN363-7 CN510-8 G3B PCB Ground CN363-8 CN510-9 G3B PCB Ground CN363-9 CN510-10 RESET G3B PCB G3B Reset Signal +3.3V CN363-10 Reset CN510-11 nOPG3B G3B PCB G3B Detection Signal +3.3V...
Page 208 SC PCB Signal Name Destination Signal Waveform Function Pin No. CN518-3 pSREQ SDR PCB Scanner Request Signal +3.3V P716-3 CN518-4 pSDRST SDR PCB SDR Reset +3.3V P716-4 CN518-5 IICSDA SDR PCB IIC-Bus Data +3.3V P716-5 CN518-6 SDR PCB Ground P716-6 CN518-7 IICSCL SDR PCB...
Page 209 6.4.3. SDR PC Board CN701 SDR PCB Signal Name Destination Signal Waveform Function Pin No. CN701-1 nAPNT Document ADF Paper Detection Sensor-1 Sensor Signal CN701-2 N.C. Document No Connection Sensor-2 CN701-3 +5VP Document +5 VDC Power Supply Sensor-3 CN701-4 nCPNT Ejection ADF Paper Ejection Sensor Sensor-1...
Page 210 SDR PCB Signal Name Destination Signal Waveform Function Pin No. CN706-4 nADF DOOR ADF Door ADF Door Open/Close Sensor-1 Signal CN706-5 N.C. ADF Door No Connection Sensor-2 CN706-6 ADF Door +5 VDC Power Supply Sensor-3 CN707 SDR PCB Signal Name Destination Signal Waveform Function...
Page 211 SDR PCB Signal Name Destination Signal Waveform Function Pin No. CN707-8 CIS-8 Ground CN707-9 N.C. CIS-9 No Connection CN707-10 VDD CIS-10 Scanner Power Supply (5V) CN707-11 GND CIS-11 Ground CN707-12 SIG CIS-12 Scanner Serial Data CN709 SDR PCB Signal Name Destination Signal Waveform Function...
Page 212 SDR PCB Signal Name Destination Signal Waveform Function Pin No. CN710-4 PH Motor-6 PH Motor Control Signal +24V CN712 SDR PCB Signal Name Destination Signal Waveform Function Pin No. CN712-1 +24V LVPS +24 VDC Power Supply Sleep Mode +24V CN103-1 +24V Shutdown Mode...
Page 213 SDR PCB Signal Name Destination Signal Waveform Function Pin No. CN712-10 GND LVPS Ground CN103-10 CN712-11 +5VP LVPS +5 VDC Power Supply CN103-11 CN712-12 GND LVPS Ground CN103-12 CN712-13 nMPOW1 LVPS Power Supply Control CN103-13 Signal Power Saving CN712-14 nFCTL LVPS Fuser ON/OFF Control CN103-14...
Page 214 SDR PCB Signal Name Destination Signal Waveform Function Pin No. CN713-6 +24V Engine Control +24 VDC Power Supply +24V CN005-6 CN713-7 +24V Engine Control +24 VDC Power Supply +24V CN005-7 CN714 SDR PCB Signal Name Destination Signal Waveform Function Pin No. CN714-1 ADF Motor-1 ADF Motor Control Signal...
Page 215 6.4.4. Engine Control PC Board CN001 Refer to SC PC Board CN505. CN002 Engine Control Signal Name Destination Signal Waveform Function Pin No. CN002-1 nADUST LSU PCB LSU APC Timing Laser Diode-1 CN002-2 nVIDEO LSU PCB Video Signal Laser Diode-2 CN002-3 nLDON LSU PCB...
Page 216 Engine Control Signal Name Destination Signal Waveform Function Pin No. CN003-3 +5V(LD) Process Interlock +5 VDC through Process SW-3 Interlock SW CN004 Engine Control Signal Name Destination Signal Waveform Function Pin No. CN004-1 24VGND 2nd Paper Feed Ground Module I/F PCB CN452-1 CN004-2 nMOEN_OP 2nd Paper Feed...
Page 217 CN005 Refer to SDR PC Board CN713. CN006 Engine Control Signal Name Destination Signal Waveform Function Pin No. CN006-1 +24V Front Cover +24 VDC Power Supply +24V Safety Interlock SW-3 CN006-2 24VGND Front Cover Ground Safety Interlock SW-5 CN006-3 +24VIR Front Cover +24 VDC Power Supply +24V...
Page 218 Engine Control Signal Name Destination Signal Waveform Function Pin No. CN008-4 nCHGCTL HVPS PCB HVPS Charge Control (ON/ HVPS CN501-7 OFF) Charge Enable CN008-5 nDBCH HVPS PCB Developer Charge (+/- Developer CN501-6 Change) Charge (+/-) Enable CN008-6 HVPS PCB Developer (+ Voltage PWM CN501-5 Pulse) CN008-7...
Page 219 CN010 Engine Control Signal Name Destination Signal Waveform Function Pin No. CN010-1 nSNRCLK LSU Motor-1 LSU Motor Clock CN010-2 nSNRLD LSU Motor-2 LSU Motor Lock Signal LSU Motor Lock Detection CN010-3 nSNRCTL LSU Motor-3 LSU Motor Control Signal LSU Motor Control Enable CN010-4...
Page 220 Engine Control Signal Name Destination Signal Waveform Function Pin No. CN012-2 24VGND Registration Ground Solenoid-2 CN013 Engine Control Signal Name Destination Signal Waveform Function Pin No. CN013-1 EXITSOL_C Exit Solenoid-1 Exit Solenoid Control +24V Exit Solenoid CN013-2 24VGND Exit Solenoid-2 Ground CN014 Engine...
Page 221 CN015 Engine Control Signal Name Destination Signal Waveform Function Pin No. CN015-1 +5VSP Paper Exit/ADU +5 VDC Energy Saver Paper Jam Control Sensor PC Board CN402-1 CN015-2 5VGND Paper Exit/ADU Ground Paper Jam Sensor PC Board CN402-2 CN015-3 5VGND Paper Exit/ADU Ground Paper Jam Sensor PC Board...
Page 222 Engine Control Signal Name Destination Signal Waveform Function Pin No. CN017-2 +24VIR Main Motor-2 +24 VDC Power Supply +24V +24 VDC through Front Cover Safety Interlock SW CN017-3 24VGND Main Motor-3 Ground CN017-4 24VGND Main Motor-4 Ground CN017-5 nMMCTL Main Motor-5 Main Motor Control Signal Main Motor Control...
Page 223 6.4.5. PNL1 PC Board CN230 Refer to SC PC Board CN501. CN234 PNL1 PCB Signal Name Destination Signal Waveform Function Pin No. CN234-1 KIN0 PNL2 PCB PNL Key Signal (Key Line) +3.3V CN251-1 Pressed CN234-2 KIN1 PNL2 PCB PNL Key Signal (Key Line) +3.3V CN251-2 Pressed...
Page 224 PNL1 PCB Signal Name Destination Signal Waveform Function Pin No. CN234-12 nLED6 PNL2 PCB PNL LED Control Signal CN251-12 CN234-13 +SLP PNL2 PCB Energy Saver Lamp LED +5VP CN251-13 Power Supply CN234-14 nLEDSLP PNL2 PCB Energy Saver Lamp LED CN251-14 Control Signal CN234-15 nSLPKY PNL2 PCB...
Page 225 PNL1 PCB Signal Name Destination Signal Waveform Function Pin No. CN235-5 KIN[3] PNL3 PCB PNL Key Signal (Key Line) +3.3V CN261-5 Pressed CN235-6 PNL3 PCB +5 VDC Power Supply CN261-6 CN235-7 KIN[2] PNL3 PCB PNL Key Signal (Key Line) +3.3V CN261-7 Pressed CN235-8...
Page 226 PNL1 PCB Signal Name Destination Signal Waveform Function Pin No. CN236-4 KIN[7] PNL2 PCB PNL Key Signal (Key Line) +3.3V CN252-4 Pressed CN236-5 KIN[4] PNL2 PCB PNL Key Signal (Key Line) +3.3V CN252-5 Pressed CN236-6 KIN[5] PNL2 PCB PNL Key Signal (Key Line) +3.3V CN252-6 Pressed...
Page 227 PNL1 PCB Signal Name Destination Signal Waveform Function Pin No. CN236-16 N.C. PNL2 PCB No Connection CN252-16...
Page 228 6.4.6. PNL2 PC Board CN251 Refer to PNL1 PC Board CN234. CN252 Refer to PNL1 PC Board CN236. CN253 PNL2 PCB Signal Name Destination Signal Waveform Function Pin No. CN253-1 nLEDDAT PNL4 PCB DATA Lamp LED Control +24V CN254-1 Signal CN253-2 nLEDALM PNL4 PCB...
Page 229 6.4.8. FXB PC Board CN110 Refer to SC PC Board CN509. CN114 FXB PCB Signal Name Destination Signal Waveform Function Pin No. CN114-1 pSPKOT Speaker Line Signal, Dial Tone (Max) (Min) CN114-2 Speaker Ground 6.4.9. G3B PC Board CN363 Refer to SC PC Board CN510.
Page 230 6.4.10. Registration/Paper Detect Sensor PC Board CN401 Refer to Engine Control PC Board CN014. 6.4.11. Paper Exit/ADU Paper Jam Sensor PC Board CN402 Refer to Engine Control PC Board CN015. 6.4.12. No Paper Sensor PC Board CN450 Refer to Engine Control PC Board CN016. 6.4.13.
Page 231 6.4.14. 2nd Paper Feed Module I/F PC Board CN452 Refer to Engine Control PC Board CN004. CN453 I/F PCB Signal Name Destination Signal Waveform Function Pin No. CN453-1 5VGND 2nd Feeder Ground PC Board CN602-1 CN453-2 nMOEN_OP 2nd Feeder 2nd Feeder Motor Control 2nd Feeder PC Board Signal...
Page 232 6.4.15. HVPS CN501 Refer to Engine Control PC Board CN008. 6.4.16. LVPS CN103 Refer to SC PC Board CN712. CN102 LVPS Signal Name Destination Signal Waveform Function Pin No. CN102-1 Fuser Unit AC Power Supply (Live) AC120V (AC200-240V) CN102-3 Fuser Unit AC Power Supply (Neutral) AC120V (AC200-240V)
Page 233 6.4.17. 2nd Feeder PC Board CN600 Feeder Signal Name Destination Signal Waveform Function Pin No. CN600-1 +24V 2nd Feeder +24 VDC Power Supply +24V Motor-1 Sleep & Shutdown CN600-2 +24V 2nd Feeder +24 VDC Power Supply +24V Motor-2 Sleep & Shutdown CN600-3 2nd Feeder...
Page 234: Installation
7 Installation Refer to Quick Guide (For Facsimile and Copy Functions).
Page 235: Options And Supplies
8 Options and Supplies 8.1. Service Notes "Firmware Update" for PCL Option Installation To use PCL option individually, changing to Type B SC firmware is required. The required firmware is in the CD included with the option. Before proceeding, it is important to determine the Final Configuration of your machine in order to correctly identify the required firmware from the table below.
Page 236 Main Unit Firmware Code Updating Instructions 1. Updating through a LAN Port (The Quickest and Most Easiest Method) The firmware code can be easily updated when the main unit is connected to a LAN. The Network Firmware Update Tool can also be used by connecting to the machine using a crossover cable, if the unit is not connected to a LAN.
Page 237 Note: 1. Manual mode must be used, when updating the designated version of the firmware or changing the type of the firmware. Please refer to the Section 2.2, "Setting up the Network Firmware Update Tool, File Selection Tab" of the Operating Instructions. 2.
Page 238 4) Upgrading the Main Unit's Firmware Code Start the Local Firmware Update Tool and select the following Firmware Code Parent File Folder in the C:\Pcc\Fup\Data folder, and select the Firmware Code Type then follow the display instructions to upgrade the Main Unit's Firmware Codes. You must process each firmware file separately in this manner and sequence.
Page 239 3.1. Creating a Master Firmware SD Memory Card using a PC 1) Install the “SD Memory Card Firmware Writing Tool” to your PC. The “SD Memory Card Firmware Writing Tool” is in the CD. Please refer to the Readme file for additional details.
Page 240: Installing The Printer Controller Module For Pcl6 (Ga-1230)
8.2. Installing the Printer Controller Module for PCL6 (GA-1230) 8.2.1. Contents Qty. Description Remarks Hardware Key PCL KEY Expansion F-ROM Board PC Board Support Software CD Includes Operator's Manual License Agreement Installation Instructions Note: 1. The part number(s) may differ depending on the Destination. 2.
Page 241 (4) Remove 2 Silver Screws. (5) Remove the Lower Right Rear Cover first. (6) Remove 6 Silver Screws. (7) Remove the Right Cover. (8) Loosen 5 Screws. (9) Remove the SC Cover. (10) Install the Hardware Key into one of the two available connectors (CN516 or CN517) on the SC PC Board.
Page 242 (11) Remove the Black Pin Protector from Slot 1 (CN515), if it was preinstalled. (12) Install 2 PC Board Supporters for the Slot 1 on the SC PC Board. (13) Install the Program Expansion Board into Slot 1 (CN515) on the SC PC Board and secure with the Supporters.
Page 243: Installing The Network Scan / Email / Internet Fax Kit (Gm-4090)
8.3. Installing the Network Scan / Email / Internet Fax Kit (GM-4090) 8.3.1. Contents Qty. Description Remarks Hardware Key NWS KEY Quick Guide Installation Instructions Note: 1. The part number(s) may differ depending on the Destination. 2. Refer to the Parts List. 8.3.2.
Page 244 (8) Loosen 5 Screws. (9) Remove the SC Cover. (10) Install the Hardware Key into one of the two available connectors (CN516 or CN517) on the SC PC Board. Note: The connector is keyed, to prevent damage to the SC PC Board, install the Hardware Key as illustrated.
Page 245: Installing The G3 Communication Port Kit (Gd-1230)
8.4. Installing the G3 Communication Port Kit (GD-1230) 8.4.1. Contents Qty. Description Remarks Fax Cover G3B PCB Bracket G3B PC Board G3B Harness Telephone Line Cable G3 Line Label Screw Installation Instructions Note: 1. The part number(s) may differ depending on the Destination. 2.
Page 246 (4) Remove 2 Silver Screws. (5) Remove the Lower Right Rear Cover first. (6) Remove 6 Silver Screws. (7) Remove the Right Cover. (8) Loosen 5 Screws. (9) Remove the SC Cover. (10) Install the G3B PCB Bracket. (11) Secure the G3B PCB Bracket with 5 Screws. (12) Install the G3B PC Board.
Page 247 (14) Connect one end of the G3B Harness to CN510 on the SC PC Board. (15) Connect other end of the G3B Harness to CN363 on the G3B PC Board. Caution: Ensure that the Black Wire is on the Left Side, and that it connects to Pin 1 of the female connector as illustrated.
Page 248: Installing The 2Nd Paper Feed Module (Kd-1021)
8.5. Installing the 2nd Paper Feed Module (KD-1021) 8.5.1. Unpacking Visually check the condition and contents of the box for completeness or any shipping damage before installation. Remove all filament tapes and the packing materials used to secure the Unit during shipment. Qty.
Page 249 (2) Place the machine on top of the 2nd Paper Feed Module aligning with the 2 Guides. (3) Remove the 2nd Paper Tray. (4) Install the 2 smaller Brackets on the underside of the machine (from the rear) as illustrated. (5) Secure the 2 Brackets with 2 Screws using an 8"...
Page 250 (6) Proceed with the installation of other options. If finished, reinstall all Harnesses and Covers. (7) Install the Bracket L and Bracket R as illustrated. (8) Secure the 2 Brackets with 7 Silver Screws. (9) Connect the Harness of the 2nd Paper Feed Module to the machine.
Page 251: Installing The Handset Kit (Gj-1150)
8.6. Installing the Handset Kit (GJ-1150) 8.6.1. Contents Qty. Description Remarks Cradle Assembly Handset Handset Cord Installation Instructions Note: 1. The part number(s) may differ depending on the Destination. 2. Refer to the Parts List. 8.6.2. Installation CAUTION! Turn the Power Switch on the Rear Side of the machine to the OFF position, and then unplug the AC Power Cord before beginning installation.
Page 252: Installing The Sd Memory Card (32 Mb Up To 512 Mb)
8.7. Installing the SD Memory Card (32 MB up to 512 MB) 8.7.1. Installation CAUTION! Turn the Power Switch on the Rear Side of the machine to the OFF position, and then unplug the AC Power Cord before beginning installation. (During a Lightning Storm, to prevent electrocution disconnect the Telephone Line Cable first before unplugging the AC Power Cord.) (1) Disconnect the Telephone Line, LAN and/or...
Page 253: General Network Information
9 General Network Information 9.1. Network Protocol 9.1.1. OSI Reference Mode Having a model in mind helps you understand how the pieces of the network puzzle fit together. The most commonly used model is the Open System Interconnection (OSI) reference model. The OSI model, first released in 1984 by the International Standards Organization (ISO), provides a useful structure for defining and describing the various processes underlying networking communications.
Page 254 9.1.2. Protocol One reason for the popularity of TCP/IP is that no one vendor owns it, unlike the IPX/SPX, DNA, SNA or Apple Talk protocol suites, all of which are controlled by specific companies. TCP/IP evolved in response to input from a wide variety of industry sources. Consequently, it is the most open of the protocol suites and is supported by the widest variety of vendors.
Page 255: Layer Functions And Technology
9.2. Layer Functions and Technology 9.2.1. MAC (Media Access Control) The MAC address is burnt into each network card for establishing addresses for nodes on the network. These addresses are hexadecimal in nature and are unique for each card. The First three bytes from the left end identify the manufacturer’s code that must be approved by IEEE (Institute of Electrical and Electronics Engineers).
Page 256 A computer in the ring captures the token, if it has data to transmit, it holds the token and transmits a data frame. This data frame is passed to each computer in the ring, which checks whether it is the intended recipient of the frame.
Page 257 9.2.3. Ethernet Ethernet is a very popular local area network architecture based on the CSMA/CD access method. The original ethernet specification was the basis for the IEEE 802.3 specifications. Typically, ethernet networks can use a bus physical topology, although, many varieties of ethernet such as 10Base-T uses a star physical topology and a bus logical topology.
Page 258 TX (+) TX (+) TX (-) TX (-) RX (+) RX (+) RX (-) RX (-) Straight Cable Crossed Cable Ethernet Cable Pin Configuration All eight pins on the Ethernet cable are normally wired in this configuration accordingly. The Electrical level follows the Manchester code configuration. "1"...
Page 259: Network Layer
9.3. Network Layer 9.3.1. IP Address An IP address is a set of four numbers, or octets, that can range in value between 0 and 255. Each octet is separated by a period (i.e. 192.168.31.1). All devices on a network that runs the TCP/IP protocol suite need a unique IP address.
Page 260 9.3.2. Subnet Mask A subnet mask defines how sub-segments of a network are treated. 1 0 0 0 0 0 0 1 0 1 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 192.168.32.1 Subnet Mask 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0...
Page 261 9.3.3. Internet Protocol The IP (Internet Protocol) operating at the OSI Network layer, is a connectionless protocol that provides datagram service, and IP packets are most commonly referred to as IP data grams. It performs the following typical functions: 1. Identifies the IP address 2.
Page 262 9.3.4. Router Routers, operating at the OSI Network layer, organize the large network in terms of logical network segments. Each network segment is assigned an address so that every packet has both a destination network address and a destination device address. Routers are more intelligent than bridges.
Page 263: Transport Layer
9.4. Transport Layer 9.4.1. TCP (Transmission Control Protocol) The TCP (Transmission Control Protocol) is an internetwork connection-oriented protocol that corresponds to the OSI Transport layer. TCP provides full-duplex, end-to-end connections. When the end-to-end communication acknowledgement is not required, the UDP (User Datagram Protocol) can be substituted for the TCP at the Transport (host-to-host) level.
Page 264 Client Increments No. sequentially Internet Fax Server Toshiba Device TCP 3 Handshake General Flowchart The client generates random sequential numbers initially and sends them to the server. The initial sequential numbers are synchronized with the clock and increments the counter every 4 msec.
Page 265: Upper Layer
DNS Server (jp) DNS Server (co.jp) DNS Server (toshibatec.com) Mail Server DNS Server Toshiba (toshfax.co.jp) Device mlsv.toshfax.co.jp domain DNS Name Resolution Sample The advantage of using a DNS server over a host lookup table, for host name resolution, is to avoid the need for a single centralized clearinghouse for all names.
Page 266 The Name resolution flow is shown in the illustration above and follows the sequence below: 1. Query the local DNS Server. 2. Query the root DNS Server because the domain belongs to a destination outside of the company. 3. The “Com” root DNS Server sends the query to the “jp” root DNS Server. 4.
Page 267 9.5.4. SOA (Start of Authority) Record Each database file starts with a Start of Authority (SOA) record for the file. This record specifies the zone's primary server, the server that maintains the read/write copy of the file. The syntax of this record is as follows: IN SOA <source host><contact email><serial No.><refresh time><retry time><expiration time><TTL>...
Page 268 9.5.5. A (Address) Record The A (Address) Record, lists the addresses for a given machine. The name field is the machine’s name and the address is the network address. There should be one A record for each address on the machine. ;...
Page 269 9.5.8. NS (Name Server) Record The Name Server record specifies the other name servers for a domain. The syntax for a name server record is shown below: <domain> IN NS <nameserver host> An example of a name server record follows below: @ IN NS nwmgr.pcc.co.jp The "@"...
Page 270: Smtp (Simple Mail Transfer Protocol)
<freeport@labo.pcc.com>; Sun, dd Mmm yyyy 15:04:48 +0900 (JST) Date: Sun, dd Mmm yyyy 15:04:48 +0900 (JST) Message ID Message-Id: <199908200604.PAA09157@mlsv2.labo.pcc.com> Mime-Version: 1.0 X-Mailer: Internet FAX, Toshiba From: "Toshiba" <ifax98-us@labo.pcc.com> Subject: IMAGE from Internet FAX To: freeport@labo.pcc.com Content-Type: multipart/mixed; boundary="+-+-+-Toshiba-+-+-+"...
Page 271: Itu T.37 And Rfc2305
9.7. ITU T.37 and RFC2305 9.7.1. Mode of Operation The Unit conforms to the ITU T.37 standards and RFC2305. This Internet store and forward facsimile uses approved IETF protocols for posting, relaying and delivery of documents. It requires no changes to Internet standards or to ITU Facsimile Recommendations.
Page 272 Offramp Gateway (when implemented) Be SMTP compliant Provide delivery failure notification Be able to process PSTN/FAX email address Comply with the relevant ITU Recommendations relating to facsimile Required transmission Attempt to relay authorized email to the corresponding G3 facsimile terminals Ensure DSN for delivery failure notification Use DSN for delivery failure notification Strongly...
Page 273 9.7.4. File Format for Internet Fax Sending Internet Fax devices must be able to write minimum set TIFF files, according to the rules for creating minimum set TIFF files defined in TIFF for Facsimile (the S profile) [RFC2301], which is also compatible with the specification for the minimum subset of TIFF-F in [RFC2306].
Page 274 9.7.5. Minimal Set The minimum interchange set of TIFF fields that must be supported by all implementations in order to assure that some form of an image, albeit black-and-white, can be interchanged. The table below summarizes the TIFF fields that comprise the minimal interchange set for black-and-white facsimile.
Page 275 Note: For RFC2305, a PSTN address in an email address should follow the above style. The key words “MUST”, “MUST NOT”, “REQUIRED”, “SHALL”, “SHALL NOT”, “SHOULD”, “SHOULD NOT”, “RECOMMENDED”, “MAY”, and “OPTIONAL” in this document are to be interpreted as described in RFC 2119.
Page 276 Message Header Contents 9.7.8. Delivery Failure In the event of relay failure, the sending relay must generate a failure message, which should be in the format of a DSN. 9.7.9. Image File Format The Sending Internet Fax devices MUST be able to write minimum set TIFF files, according to the rules for creating minimum set TIFF files defined in TIFF for Facsimile (the S profile), which is also compatible with the specifications for the minimum subset of TIFF-F in F Profile for Facsimile, RFC 2306.
Page 277: Communication Protocols
The set of conventions necessary to achieve facsimile-compatible service covers basic data transport, document data formats, message (document) addressing, delivery confirmation, and message security. Protocol supported by the your Toshiba Device is as follows: SMTP Command & Reply Procedure SMTP Server your Toshiba Device (sv2.labo.pcc.com)
Page 278 9.8.1. Opening and Closing At the time the transmission channel is opened there is an exchange of commands to ensure that the hosts are communicating with the hosts they think they are. The following two commands are used in the transmission channel for opening and closing: HELO:<SP>...
Page 279 9.8.10. NUMERIC ORDER LIST OF REPLY CODES System status or system help reply <domain> Service ready <domain> Service closing transmission channel Requested mail action okay# completed User not local; will forward to <forward-path> Start mail input; end with <CRLF>.<CRLF> <domain> Service not available: closing transmission channel [This may be a reply to any command if the service knows it must shut down] Requested mail action not taken: mailbox unavailable [E.g.# mailbox busy]...
Page 280: Pop (Post Office Protocol Version 3)
9.9. POP (Post Office Protocol Version 3) 9.9.1. Introduction On certain types of smaller nodes in the Internet it is often impractical to maintain a message transport system (MTS). For example, a workstation may not have sufficient resources (cycles, disk space) in order to permit a SMTP server and associated local mail delivery system to be kept resident and continuously running.
Page 281 A POP3 server MAY have an inactivity auto logout timer. Such a timer MUST be of at least 10 minutes’ duration. The receipt of any command from the client during that interval should suffice to reset the auto logout timer. When the timer expires, the session does NOT enter the UPDATE state--the server should close the TCP connection without removing any messages or sending any response to the client.
Page 282 POP 3 Command & Reply Procedure your Toshiba Device POP 3 Server (ef1.labo.pcc.com) (sv2.labo.pcc.com) Opening TCP Connection (TCP Port No. 110) TCP 3 way handshake & +OK POP Server ready Opening Session <1896.697170952@labo.pcc.com> USER s50055 +OK Password required for s50055...
Page 283: Troubleshooting From A Pc
9.10. Troubleshooting from a PC Troubleshooting is an art of seeking out the cause of a problem and eliminating the problem by managing of eliminating the cause. No matter what the problem is on your network, the OSI Reference Model serves as an excellent reference tool to help you locate the area of trouble.
Page 284: Verifying The Configuration And Mail Account Type (Smtp Or Pop)
"nslookup". Important Notice: The customer who supposed to operate G3 Gateway function for Toshiba models, the total Network Security such as Anti Spam Mail protection must be aware how the system performs sufficient security levels as designed. So you may ask Security Policy Manager to allow relay message by changing configuration of Massage Transfer Agent like Sendmail.
Page 285: Dynamic Host Configuration Protocol (Dhcp) - Extended Feature
9.12. Dynamic Host Configuration Protocol (DHCP) - Extended Feature DHCP is based on the Bootstrap Protocol (BOOTP), adding the capability of automatic allocation of reusable network addresses and additional configuration options. The Dynamic Host Configuration Protocol (DHCP) provides configuration parameters to Internet hosts. The Bootstrap Protocol (BOOTP) is a UDP/IP-based protocol which allows a booting host to configure itself dynamically and without user supervision.
Page 286 Following figure shows the timeline diagram of messages exchanged between DHCP client and servers when allocating a new network address. Server Client Server (not selected) (selected) Begins initialization Determines DHCPDISCOVER DHCPDISCOVER Determines configuration configuration DHCPOFFER DHCPOFFER Collects replies Selects configuration DHCPREQUEST DHCPREQUEST Commits configuration...
Page 287 Several options have been defined so far. One particular option - the "DHCP message type" option - must be included in every DHCP message. This option defines the "type" of the DHCP message. Additional options may be allowed, required, or not allowed, depending on the DHCP message type. INITIALIZATION INITIALIZE/ REBOOT...
Page 288: Message Disposition Notifications (Mdn) - Extended Feature
A DSN can be used to notify the sender of a message of any of several conditions: failed delivery, delayed delivery, successful delivery, or the gatewaying of a message into an environment that may not support DSNs. Toshiba Internet FAX does not request DSN while sending. fail...
Page 289 For example, you may configure the MDN parameter from Options menu of Outlook Express. DN request DN notify Additional Document Capabilities Section 4 of "A Simple Mode of Facsimile Using Internet Mail" [RFC2305] allows sending only the minimum subset of TIFF for Facsimile "unless the sender has prior knowledge of other TIFF fields or values supported by the recipient."...
Page 290 MDN Request Sample Mime-Version: 1.0 X-Mailer: Internet FAX, Toshiba Content-Transfer-Encoding: 7bit Date: Wed, dd Mmm yyyy 15:20:00 -0500 Message-Id: <200202060018.12345@core.mega.edu> From: "Toshiba Internet FAX" <fax@core.mega.edu> Subject: IMAGE from Internet FAX To: fax@huge.com Disposition-Notification-To: <fax@core.mega.edu> Content-Type: multipart/mixed; boundary="+-+-+-Toshiba-+-+-+" (2) Recipient's MDN Response Recipient (Internet FAX) starts printing process when the message is received properly.
Page 291 (3) Processing Confirmation The processing confirmation provided by recipient is received and take specific services for expected several conditions respectively. This is unit independent issue. To see more detailed information, please refer to RFC2532 document.
Page 292: Lightweight Directory Access Protocol (Ldap) - Extended Feature
9.14. Lightweight Directory Access Protocol (LDAP) - Extended Feature The protocol is designed to provide access to directories supporting the X.500 models, while not incurring the resource requirements of the X.500 Directory Access Protocol (DAP). This protocol is specifically targeted at management applications and browser applications that provide read/write interactive access to directories.
Page 293 Client Server Establish TCP connection (TCP port No. 110) Challenge Response +OK POP3 server ready <1896.697170952@svr.pcc.co.jp> <1896.697170952@svr.pcc.co.jp> Digest parameter, Challenge + PASSWD APOP USER c4c9334bac560ecc979e58001b3e22fb <1896.697170952@svr.pcc.co.jp>PASSWD Possible Responses: +OK maildrop has 1 message (369 octets) -ERR permission denied Produces a 16 octet digest value of STAT c4c9334bac560ecc979e58001b3e22fb +OK 1...
Page 294: Smtp Service Extension For Authentication (Smtp Auth) - Extended Feature
9.16. SMTP Service Extension for Authentication (SMTP Auth) - Extended Feature SMTP is widely deployed and high-quality implementations have proven to be very robust. However, the Internet community now considers some services to be important that SMTP AUTH is an SMTP service extension (ESMTP) whereby an SMTP client may indicate an authentication mechanism to the server, perform an authentication protocol exchange, and optionally negotiate a security layer for subsequent protocol interactions.
Page 295 containing a BASE64 encoded string. If the client wishes to cancel an authentication exchange, it issues a line with a single "*". If the server receives such an answer, it must reject the AUTH command by sending a 501 reply. If the server cannot BASE64 decode the argument, it rejects the AUTH command with a 501 reply.
Page 296: Direct Internet Fax Xmt - Extended Feature
9.17. Direct Internet Fax XMT - Extended Feature Direct Internet Fax XMT uses Simple Mail Transfer Protocol (SMTP) to transfer mail reliably and efficiently. An important feature of SMTP is its capability to transport mail across networks, usually referred to as SMTP mail relay by employing SMTP server.
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Page 298: Schematic Diagram
10 Schematic Diagram 10.1. General Circuit Diagram 120VAC 220-240VAC Power Power Power Power Inlet Inlet Cord Cord Exit Main Motor LSU Motor Solenoid Pick Up Registration Registration/ Paper Exit/ Paper Low Toner Solenoid Solenoid Paper Detect ADU Paper Empty Motor Sensor Sensor Jam Sensor...
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Toshiba E-STUDIO190F Service Manual

Specifications Table

Disassembly Instructions

Maintenance, Adjustments and Check Points

Troubleshooting

Service Modes

System Description

Installation

Options and Supplies

General Network Information

Schematic Diagram

Quick Links

Troubleshooting

Related Manuals for Toshiba E-STUDIO190F

Summary of Contents for Toshiba E-STUDIO190F

Table of Contents