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Page 2: Maintenance Manual
OKIPAGE 6 LED Page Printer Maintenance Manual All specifications are subject to change without notice.
Page 3 PREFACE This Maintenance Manual describes the field maintenance methods for LED Page Printers. This manual is written for use by service persons. Please note that you should refer to the Printer Handbook for the handling and operating methods of the equipment.
Page 4: Table Of Contents
CONTENTS 1. CONFIGURATION ..................1 - 1 1.1 System Configuration ................ 1 - 1 1.2 Printer Configuration ................1 - 2 1.4 Specification ..................1 - 3 1.5 Safety Standards ................1 - 5 2. OPERATION DESCRIPTION ..............2 - 1 2.1 Main Control Board ................
Page 5 7.1 (b)Interconnect Signal Diagram (OKIPAGE 6w) ....… 7 -1 7.2 PCB Layout ................… 7 -2 7.2.1 a) Main Control Board (HBY PCB) (OKIPAGE 6w EPROM type) .…… 7 -2 7.2.2 High-Voltage Power Supply Board ........... 7 -3 8. PARTS LIST ..................
Page 6: Configuration
CONFIGURATION...
Page 7: System Configuration
CONFIGURATION System Configuration The OKIPAGE 6w consists of a control block, a power supply unit, and an engine block. (See Figure 1-1.) ENGINE UNIT Paper Feed Mechanism Hopper Plate Electro-photographic Processor Main High-Voltage Power Supply Board Sub High-Voltage Main Control Board...
Page 8: Printer Configuration
Printer Configuration The printer unit consists of the following five hardware components: • Electro-Photographic Processor • Paper Feeder • Main Control Board • High-Voltage Power Supply Board (two Boards) • Power Supply Unit Figure 1-2 is the configuration of the printer unit. Upper Cover Assy I/D Unit (Type 6) Top Cover Assy...
Page 9: Specification
Specification (1) Type Desktop (2) Outside dimensions Height 6.7” (170 mm) (excludes protruding Width 12.8” (324 mm) portion) Depth 8.1” (207 mm) (3) Weight 4.2 kg (with Image Drum Cartridge and Toner Cartridge) (4) Development method Dry non-magnetic development system Exposure method LED stationary head (5) Paper used...
Page 10 (12) Temperature and humidity Temperature Humidity During operation 10 to 32 ˚C 20 to 80% RH (relative humidity) In storage –10 to +43 ˚C 10 to 90% RH (relative humidity) No condensation is permissible. Caution: Temperature and humidity in storage are measured with the OKIPAGE 8p/8w being packed;...
Page 11: Safety Standards
Safety Standards 1.5.1 Certification Label The safety certification label is affixed to the underside of the OKIPAGE 6w 1.5.2 Warning Label Warning labels are affixed to the locations that may cause bodily injury. During maintenance, do work with enough care while following instructions on these warning labels.
Page 12: Operation Description
OPERATION DESCRIPTION...
Page 13 OPERATION DESCRIPTION The OKIPAGE 6w consists of a main control board, two high-voltage power supply boards, a power supply unit, and an electro-photographic processor. The OKIPAGE 6w receives print data from a higher-level interface and sequentially stores it in memory. The OKIPAGE 6w decodes and edits the received data while storing print data from the interface in memory.
Page 14 2 - 2...
Page 15: Main Control Board
Inputs the feedback signals from a high-voltage generation circuit and thermistor signal. A/D converter (1) OKIPAGE 6w The one-chip CPU is a custom CPU (8-bit internal bus, 8-bit external bus, 16-MHz clock) incorporating mask ROM and CPU peripheral devices. This CPU has the functions listed in the table below.
Page 16: Power Supply Unit
Power Supply Unit The power supply unit supplies +5 V and +26 V to the main control board according to 230 VAC / Output voltage Application +5 V Used to generate a logic circuit and a high voltage. +26V Used to drive the motor and electromagnetic clutch. The power supply unit also contains a heater drive circuit.
Page 17 (2) Sensors The high-voltage power supply board consists of the high-voltage power supply circuit that supplies power to the electro-photographic processor system and the photosensor that detects a paper feeding system and toners. Figure 2-2 shows the sensor layout drawing. Exit roller Outlet sensor Heat roller...
Page 18: Electro-Photographic Processor
Electro-Photographic Processor The electro-photographic processor prints out the image data to be sent from the main control board on sheets of paper. Figure 2-3 shows the layout drawing of the electro-photographic processor. (1) Image drum unit The image drum unit makes a toner adhere to the formed electrostatic latent image with static electricity.
Page 19 2 - 7...
Page 20 (3) Pulse motor (Main) This pulse motor of 48 steps/rotation is two-phase excited by the signal from the main control board; it performs feeding control by switching normal rotation to reverse rotation or vice versa and turning on/off the electromagnetic clutch. The relationship between the main motor, electromagnetic clutch, resist gear, drum gear, hopping roller is shown in the table below and on the subsequent pages.
Page 21 2 - 9...
Page 22: Electro-Photographic Process
Electro-Photographic Process (1) Electro-photographic process The electro-photographic process is outlined below. 1 Charging The surface of the OPC drum is charged negatively and uniformly by applying the DC voltage to the CH roller. 2 Exposure Light emitted from the LED head irradiates the negatively charged surface of the OPC drum.
Page 23 2 - 11...
Page 24: Explanation Of Each Process Operation
2.5.1 Explanation of Each Process Operation (1) Hopping As shown in the figure below, the clutch for hopping is turned on/off according to current ON/ OFF to a coil. When the clutch is OFF Spring for resetting Clutch plate Hopping gear Coil Magnetic substance plate...
Page 25 (2) Printing and warm-up At warm-up Triple gear Transfer gear Regist gear Idle gear Planetary gear a" Hopping gear Gear A Pulse motor (main) Rotate the pulse motor (main) in the a direction. The planetary gear rotates in the a’ direction, dislocating its position in the a”...
Page 26 (3) Charging Charging is performed by applying DC voltage to the charge roller that is in contact with the surface of the OPC drum. High- voltage Charge roller power supply OPC drum (4) Exposure Light emitted from the LED head irradiates the negatively charged surface of the OPC drum. The surface potential of the irradiated surface attenuates to form the electrostatic latent image corresponding to the image signal.
Page 27 (5) Development The electrostatic latent image on the surface of the OPC drum is changed to a visible toner image by applying a toner to it. Development is performed in the contact part between the OPC drum and developing roller. 1 The sponge roller negatively charges a toner and applies it to the developing roller.
Page 28 (6) Transfer The transfer roller is composed of conductive sponge material. This roller is set so that the surface of the OPC drum and sheets of paper will adhere closely. A sheet of paper is placed on the surface of the OPC drum and the positive charge opposite to the negative charge of a toner is applied from the reverse side by the transfer roller.
Page 29 (7) Fusing The transferred unfused toner image is fused to a sheet of paper because heat and pressure are applied when it passes between the heat roller and back-up roller. The Teflon-coated heat roller contains a 400 W heater (Halogen lamp) that heats the heat roller.
Page 30: Paper Jam Detection
Paper Jam Detection The OKIPAGE 6w monitors the paper status when the power supply is on and during printing. In the following cases, the OKIPAGE 6w interrupts the printing process as a paper jam. Printing can be recovered by opening the cover, removing the jammed paper, and closing the cover.
Page 31 Normal rotation Pulse motor (main) Reverse rotation Electromagnetic clutch Manual feed sensor Paper sensor Outlet sensor Warm-up Paper feed Printing Operation mode Timing Chart for Paper Feed (Tray Feed) 2 - 19...
Page 32 • Hardware configuration of toner sensor The figure below shows the hardware configuration of the toner sensor. • Toner detection method Image drum unit Agitation bar (iron) Magnet Toner sensor lever Hardware Configuration of Toner Sensor (1) Toner sensor monitoring conditions are shown in the figure below. Caution: The toner sensor is not monitored when the drum is inactive.
Page 33: Cover Open
(2) The basic rotation cycle of the toner sensor is as follows: T time Basic rotation cycle of toner sensor 2.5 sec. Toner low time t1 > 0.64 sec. Toner full time 0.64 sec. > t1 > 0.28 sec. Cover Open Opening the stacker cover turns off the microswitch on the high-voltage power supply board to suspend +5 V supply to the high voltage power supply.
Page 34 Normal printing Abnormal toner sensor waveform Normal printing OKIPAGE 6w I/D Unit not Installed / Toner Sensor Error Draft for specification 1. Toner sensor error/I/D Unit not Installed state should not be stored in the EEPROM. 2. A shift to I/D Unit not Installed and Toner Sensor Error shall be made at cover open or close.
Page 35: Parts Replacement
PARTS REPLACEMENT...
Page 36: Precautions For Parts Replacement
PARTS REPLACEMENT This chapter explains how to replace parts, assemblies, and units in the field. The replacement procedures to be explained here include dismounting, not mounting. When mounting parts, assemblies, and units, reverse the dismounting steps. Precautions for Parts Replacement (1) Be sure to dismount the AC cord and interface cable before replacing parts.
Page 37 [Maintenance Tools] Table 3-1 lists the maintenance tools necessary for parts replacement. Table 3-1 Maintenance Tools Maintenance Tools Q'ty Remarks No. 1-100 Philips 2~2.5 mm screw screwdriver No. 2-100 Philips 3~5 mm screw screwdriver No. 3-100 Philips screwdriver No. 5-200 screwdriver Digital multimeter (tester) Pliers Handy cleaner...
Page 38 [Upper Cover Assy] (OKIPAGE 6w) Spur gear (A) Guide side (R) Guide side (L) Hopper plate Upper cover Figure 3-1-2 3 - 3...
Page 39: Base Frame Unit
[Base Frame Unit] LED head Flat cable assy Head spring Top cover assy Pressure roller (B) Paper guide (R) (Back up roller) Heat assy Paper guide (L) Transfer roller Registration roller Side plate M Idle gear heat Paper Hopper holder spring Drive shaft E (eject) Tension plate...
Page 40 [Base Plate Unit](OKIPAGE 6w Mask CPU type) Power supply unit Main control board High Voltage Power Supply board P6L Base plate assy Figure 3-3-1 3 - 5...
Page 41: Replacing Parts
Replacing Parts This section explains how to replace parts and assemblies. 3.3.1 Hopper Plate (1) Remove two claws and dismount hopper plate 1. 3 - 6...
Page 42: Led Head And Head Spring
3.3.2 LED Head and Head Spring (1) Open top cover assy 1. (2) Dismount the left clamp and LED head 2. Then, dismount flat cable assy 3. (3) Dismount two head springs 4. 3 - 7...
Page 43: Transfer Roller
3.3.3 Transfer Roller (1) Open top cover assy 1 and dismount I/D unit (Type 6) 2. (2) Remove the washer TR 6 (make sure to do it) Insert a flat-tip driver between the claw and the guide gear T 7 in a way of pushing gear T 5 so that it hits the left side and rotate the driver.
Page 44: How To Remove Cover Upper Assy
3.3.4 How to remove Cover Upper Assy (1) Unscrew screws on the rear part. (2) Open Cover Top Assy. Inserting a screwdriver head into a slot marked with Å¢ on the Plate Base edge, turn the screwdriver and lift Cover Upper Assy upward. Repeat the same procedure for another slot on the edge.
Page 45: Upper Cover Assy
3.3.5 Upper Cover Assy (1) Turn off the power switch and unplug the AC cord from the AC socket. (2) Disconnect interface cable 1. (3) Open top cover assy 2 and dismount I/D unit (Type 6) 3. (4) Move paper guide (L) 4 and paper guide (R) 5 on the rear of the printer to the center. (5) Remove two front claws of upper cover assy 6 and lift upper cover assy 6.
Page 46: High-Voltage Power Supply Board (P2H)
3.3.6 High-Voltage Power Supply Board (P2H) (1) Dismount upper cover assy. (See Section 3.3.5.) (2) Remove three screws 1 and remove the cover 2 and draw out high-voltage power supply board(P2H) 3. (3) Disconnect all the cables 4 from high-voltage power supply board(P2H) 3 and dismount high- voltage power supply board(P2H) 3.
Page 47: Top Cover Assy And Flat Cable Assy
(3) Press the left clamp outward and dismount the engagement and top cover assy 1. (Tension spring 2 also comes off at the same time.) (4) Disconnect connector HEAD1on the control board and dismount flat cable assy 3. OKIPAGE 6w Mask ROM type OKIPAGE 6w connector (HEAD1)
Page 48: Paper Holder
3.3.8 Paper Holder (1) Dismount the upper cover assy. (See Section 3.3.5.) (2) Dismount paper holder 1. (3) Unlock and dismount paper guide (L) 2 and paper guide (R) 3. (4) Remove the claw and dismount hopper spring 4. (5) Remove the claw and dismount stopper spring 5. 3 - 13...
Page 49: Side Plate M And Idle Gear
3.3.9 Side Plate M and Idle Gear Perform parts replacement while making the base frame assy stand so that side plate M will face upward. (1) Dismount the upper cover assy. (See Section 3.3.5.) (2) Remove two screws 1 and two claws, then dismount plate side M2. (3) Dismount earth plate 3, two idle gears P 4, idle gear M5, idle gear 3R6, idle gear 2R7, idle gear heat 8, regist bearing 9 and bearing gear 0.
Page 50: Heat Assy
3.3.10 Heat Assy This section explains how to dismount the heat assy and parts in the assy. <Dismounting the heat assy> (1) Dismount the upper cover assy. (See Section 3.3.5.) (2) Dismount the high-voltage power supply board (P2H). (See Section 3.3.6.) (3) Remove two screws 1, disconnect connector 2, and dismount heat assy 3.
Page 51: Drive Shaft E (Eject) And Eject Roller
3.3.11 Drive Shaft E (Eject) and Eject Roller (1) Dismount the upper cover assy. (See Section 3.3.5.) (2) Dismount top cover assy. (See Section 3.3.7.) (3) Remove two screws 1 from heat assy (Section3.3.10), lift the heat assy, and dismount idle gear E (A) 2 and idle gear E (B) 3.
Page 52: Pressure Roller B (Back Up Roller)
3.3.12 Pressure Roller B (Back Up Roller) (1) Dismount the upper cover assy. (See Section 3.3.5.) (2) Dismount the high-voltage power supply board (P2H). (See Section 3.3.6.) (3) Dismount the heat assy. (See Section 3.3.10.) (4) Dismount the engagement with the left ground, then pressure roller B1. (Two bearing BUs 2 and two bias springs 3 also come off at the same time.) 3 - 17...
Page 53: Separator Guide
3.3.13 Separator Guide (1) Dismount the upper cover assy. (See Section 3.3.5.) (2) Dismount the high-voltage power supply board (P2H). (See Section 3.3.6.) (3) Remove four screws 1. (4) Dismount inlet 2 from base frame 3. <Dismounting inlet 2> Insert a screwdriver into the hole on the side of base frame 3, remove the inlet claw from base frame 8, and dismount inlet 2.
Page 54 <Dismount Inlet> Screw driver <Disconnecting Connector> (-) Screw driver Clamp lever <Disconnecting Connector> OKIPAGE 6w (Mask CPU type) 3 - 19...
Page 55: Pulse Motor (Main)
3.3.14 Pulse Motor (Main) (1) Dismount the upper cover assy. (See Section 3.3.5.) (2) Dismount the high-voltage power supply board (P2H). (See Section 3.3.6.) (3) Dismount side plate M. (See Section 3.3.9.) (4) Dismount the base frame. (See Section 3.3.13.) (5) Remove two screws 1 and dismount pulse motor (main) 2.
Page 56: Hopping Shaft Assy
3.3.15 Hopping Shaft Assy (1) Dismount the upper cover assy. (See Section 3.3.5.) (2) Dismount the high-voltage power supply board (P2H). (See Section 3.3.6.) (3) Dismount the base frame. (See Section 3.3.13.) (4) Dismount the paper holder assy. (See Section 3.3.8.) (5) Dismount the sheet guide.
Page 57: Regist Roller
3.3.16 Regist Roller (1) Dismount the upper cover assy. (See Section 3.3.5.) (2) Dismount Idle gear R 3 and Gear R 4. (3) Move regist roller 1 to the right and dismount it by lifting. (Two regist bearings 2 also come off at the same time.
Page 58: Paper Sensor E, Paper Sensor Exit And Toner Sensor Assy
3.3.17 Paper Sensor E, Paper Sensor Exit and Toner Sensor Assy (1) Dismount the upper cover assy. (See Section 3.3.5.) (2) Dismount the high-voltage power supply board (P2H). (See Section 3.3.6.) (3) Dismount the base frame. (See Section 3.3.13.) (4) Dismount the paper holder assy. (See Section 3.3.8.) (5) Dismount the sheet guide.
Page 59 OKIPAGE 6w (Mask CPU type) 3 - 24...
Page 60 ADJUSTMENT...
Page 61: Adjustment
ADJUSTMENT This chapter explains adjustment necessary when a part is replaced. This adjustment is made by changing the parameters values set in EEPROM on the main control board. The printer driver or maintenance utility can be used to change these values. Only servicemen and maintenance personnel can use the maintenance utility.
Page 62: Engine Maintenance Utility
4.1.2 Engine Maintenance Utility See Appendix D. Adjustment When Replacing a Part The table below lists the parts that requires adjustment when they are replaced. Part to be Replaced Adjustment Set the LED head drive time. LED head Set the LED Head Width Set the LED Head Wire Set the Head type EP unit...
Page 63: Uploading And Downloading Eeprom Data
4.2.2 Uploading and Downloading EEPROM Data When the main control board is replaced, EEPROM data must be reflected on a new main control board. Use “EEPROM Operations” in the option tab of the maintenance utility to reflect EEPROM data on the new main control board. (See Figure 4-4.) Reflect EEPROM data on the new main control board in the following procedures: (1) Check that the printer and PC are connected by the parallel I/F, then execute the maintenance utility.
Page 64: Periodical Maintenance
PERIODICAL MAINTENANCE...
Page 65: Periodical Replacement Parts
PERIODICAL MAINTENANCE Periodical Replacement Parts Table 5-1 lists the part and unit to be replaced periodically. Table 5-1 Routine Replacement Parts Part to be Checked Part Name Replacement Time Remarks Simultaneously Toner cartridge (Type 6) When "Toner Low" is displayed. LED head Consumables EP unit (Type 6)
Page 66 (1) Set the LED head cleaner in the LED lens array, as shown in the figure below, and slide the cleaner left and right several time to clean the head. Caution: Do not press the LED head cleaner against the LED lens array. LED lens array LED head cleaner Figure 5-2...
Page 67 TROUBLESHOOTING PROCEDURES...
Page 68: Troubleshooting Procedures
(4) Do not expose the image drum to light for more than five minutes at room temperature. Preparation Before Troubleshooting (1) Message display The failure status of the OKIPAGE 6w is displayed on the status monitor of the PC. Take proper action according to the message displayed on the status monitor. (2) LED display The OKIPAGE 6w is equipped with only one LED.
Page 69: Troubleshooting
Troubleshooting If a trouble occurs in the OKIPAGE 6w, troubleshoot according to the following procedures: Trouble Perform detailed Troubleshoot according to Trouble indicated by troubleshooting according "Status Monitor Message List" the message displayed to the troubleshooting flow. (See Section 6.5.1.) on the status monitor.
Page 70 6 - 3...
Page 71 6 - 4...
Page 72 6 - 5...
Page 73: Status Message Troubleshooting
Some failures cannot be corrected according to the status message trouble list. Troubleshoot these failures according to the following troubleshooting flowcharts: Flowchart No. Item The OKIPAGE 6w malfunctions after the power supply has been turned on. Jam error Paper input jam Paper feed jam...
Page 74: The Okipage 6W Malfunctions After The Power Supply Has Been Turned On
The OKIPAGE 6w malfunctions after the power supply has been turned on. • Turn the power supply off, then on again. • Is the LED lamp on? • No Is the AC cable connected correctly? • No Connect the AC cable correctly.
Page 75: Jam Error
[JAM error] 2 - 1 Paper input jam • Does a paper input jam occur when the power supply is turned on? • Yes Is the jammed paper on paper sensor? • Yes Remove the jammed paper. • No Is paper sensor (manual feed/paper) operating normally? •...
Page 76: Paper Feed Jam
[JAM error] 2 - 2 Paper feed jam • Does a paper feed jam occur when the power supply is turned on? • Yes Is the jammed paper on paper sensor (paper/outlet)? • Yes Remove the jammed paper. • No Is paper sensor (outlet/paper) operating normally? •...
Page 77: Paper Size Error
Paper size error • Is the paper of the specified size being use? • No Use paper of the specified size. • Yes Is paper sensor (paper) operating normally? • No Replace paper sensor (paper) or clean the inlet sensor on the high-voltage power supply board(P2H).
Page 78 Heat assy error • Turn the power supply off, then on again. • Does the Halogen lamp of the heat assy go on? • No Is the Halogen lamp or thermostat disconnected? • Yes Replace the heat assy. • No Replace the power supply unit.
Page 79: Image Troubleshooting
6.5.3 Image Troubleshooting This section explains how to troubleshoot when an image problem is output as a result of the printing. Figure 6-3 is an example of image problem output. Symptom Flowchart No. An image is light or blurred entirely. (Figure 6-3, A ) Dark background density (Figure 6-3, B ) A blank paper is output.
Page 80 An image is light or blurred entirely. • Is the toner low? (Is "Toner Low" being displayed?) • Yes Supply a toner. • No Is the specified paper being used? • No Use the specified paper. • Yes Is the lens of the LED head dirty? •...
Page 81: Dark Background Density
Dark background density • Has the OPC drum being exposed to external light? • Yes Set the OPC drum in the OKIPAGE 6w and wait for about 30 minutes. • No Is the heat roller of the heat assy dirty? •...
Page 82: Cyclic Defect
Vertical black belt/stripe • Replace the I/D unit. • Has this error been recovered? • Yes Caution: After replacing the I/D unit, reset the drum counter. (Refer to "Replacing the Drum Cartridge" in "User's Manual".) • No Replace the LED head. •...
Page 83 A blank paper is output. • Is the contact plate of the transfer roller in correct contact with the high-voltage power supply board? • No Contact the contact plate of the transfer roller correctly. • Yes Replace the transfer roller. •...
Page 84: Poor Fusing
Poor fusing • Is the specified paper being used? • No Use the specified paper. (xerox 4200 (20 lbs)) • Yes Is the bias spring normal? (Tension: 3.25 kg) • No Replace the bias spring. • Yes Are the heater connector of the heat assy and the CN1 connector of the power supply unit connected correctly.
Page 85 Vertical white belt/stripe • Is the lens of the LED head dirty? • Yes Clean the LED head. • No Is the contact plate of the transfer roller in correct contact with the high-voltage power supply board(P2H)? (See Figure 6-4 E .) •...
Page 86 Contents A : Toner Supply Roller B : Developing Roller C : Charge Roller D : Cleaning Roller E : Transfer Roller F : Heat Roller Figure 6-4 6 - 19...
Page 87 Contents A : Toner Supply Roller B : Developing Roller C : Charge Roller D : Cleaning Roller E : Ground (Drum) Figure 6-5 6 - 20...
Page 88 WIRING DIAGRAM...
Page 89 (b)Interconnect Signal Diagram (OKIPAGE 6w) Thermistor Output Interface Control Output CN003 Interface) (Power CN10 Interface) (High-Voltage/Sensor 4 DMPH4-P 3 DMPH3-P 2 DMPH2-P 1 DMPH1-P Interface) (Parallel HEAD) HEAD1(LED Head 7 - 1...
Page 90 7.1 Main Control Board (HUK PCB) (OKIPAGE 6w Mask ROM type) 7 - 2...
Page 91 High-Voltage Power Supply Board CVSW 7 -3...
Page 92: Parts List
PARTS LIST...
Page 93 PARTS LIST Figure 8-1 Cover Assy Upper 8 - 1...
Page 94 Table 8-1 Cover Assy Upper Part Name Part No. Q’ty Remarks Cover – Upper 2 40412601 Lens 2 40413201 Guide Side (L) 51021001 Guide Side (R) 51021101 Gear Spur A 51237301 Plate-Hopper 40412901...
Page 95 Figure 8-2 Base Frame Unit 8 - 3...
Page 96 Table 8-2 Base Frame Unit Name/Rating Part No. Q’ty Remarks Frame Unit Assy 40593201 High-Voltage Power Supply Board P2H 40607401 Paper Sensor E 50410601 Separator Assy 40721301 Compression Spring S 40781701 Toner Sensor Assy 50410801 Pulse Motor 40496401 EP unit (Type 6) 40709901 Consumable Toner Cartridge Unit (Type 6)
Page 97 Name/Rating Part No. Q’ty Remarks Transfer Roller 40713601 Bias Spring (l) (Back Up Roller) 50931701 Bearing BU (Back Up Roller) 51609201 Pressure Roller B (Back Up Roller) 40594601 Paper Guide (R) 40249501 Paper Guide (L) 40249401 Paper Holder 50708901 Paper Sensor Exit 50410701 Hopper Spring 50931101...
Page 98: Base Plate
Figure 8-3-3 Base Plate Unit (OKIPAGE 6w Mask CPU type) 8 - 6...
Page 99 Table 8-3 Base Plate Unit Part Name Part No. Q’ty Remarks Base Plate Assy 40592201 Insulation Sheet A 51711601 Power Supply Unit 40455701 120V Power Supply Unit 40455801 230V Main Control Board 00096104 AC Cord 56631801 120V AC Cord 56631901 220V Insulation Sheet B 40043001...
Page 100 APPENDIX...
Page 101: Appendix A Local Printing/ Demo Page Printing
Appendix A LOCAL PRINTING/ DEMO PAGE PRINTING (1) The following operation enables the OKIPAGE 6w to print data by itselt. <OKIPAGE6w Operation> With the cover open, turn on the AC switch and then close the cover. The following print patterns are printed.
Page 102: Appendix B Parallel Interface
Appendix B PARALLEL INTERFACE (1) Connector • Printer side : 36-pin receptacle Type: 57RE-40360-730B-D29A (Daiichi Denshi) or equivalent • Cable side : 36-pin plug Type: 57-30360 (Daiichi Denshi) or equivalent (2) Cable • Cable length : 6 feet (1.8 m) max. (IEEE std 1284-1994 compliant is recommended for noise prevention.) B - 1...
Page 103 (3) Parallel I/F signals Pin No. Signal Name Direction Function (Compatible Mode) DATA STROBE ﬁ PR Parallel data sampling strobe DATA BIT - 1 DATA BIT - 2 DATA BIT - 3 DATA BIT - 4 « PR Printer parallel input/output data DATA BIT - 5 DATA BIT - 6 DATA BIT - 7...
Page 104 (4) Signal level • LOW : 0 V to +0.8 V • HIGH : +2.4 V to 5.0 V (5) Interface circuit • 6w a) Receiving circuit R = 3.3KW (1.0-KW STROBE, I-P b) Sending circuit 3.3K W (Open Collector (6) Timing charts a) Data receiving timing (compatible mode) PARALLEL DATA...
Page 105 c) Data sending timing (nibble mode) ACKNOWLEDGE BUSY DATA bit 3 DATA bit 7 FAULT DATA bit 0 DATA bit 4 SELECT DATA bit 1 DATA bit 5 PAPER END DATA bit 2 DATA bit 6 B - 4...
Page 106: Main Menu Dialog
Appendix.C Maintenance Utility GUI Manual (OKIPAGE 6w) Overview This manual describes the details of GUI for the maintenance utility corresponding to PN 242 (OKIPAGE 6w). However, As Disable section is not used in this printer, its explanation will be omitted.
Page 107: Engine Menu Setting Group
1.2 Engine Menu Setting Group This area shows the engine menu, the settings of which can be changed. The details of each item are as follows. <Print Position> Shown message Print Position Setting item Corrects the start position of print. Setting range -4.00mm ~ +3.5mm F/W default...
Page 108: Engine Counter Reset Group
1.3 Engine Counter Reset Group Indicates the current value for each counter in this printer. And initiates each counter. The followings are the details for each item. <Drum Count> Displays the number of rotations in build-in EP drum. <Total Drum Count> Displays the total number of rotations after shipment in the EP drum.
Page 109 If the printer becomes other than manual feed mode, the following messages will appear. <Print File> button This button transmits a test printing file. When pressing the Print File button, the select dialog box will open as shown in the following figure (Windows API), ready for the entrance of printing file from the operator.
Page 110 2.2 Option button This button rewrites the EEPROM in this printer. Option menu items will be displayed classified into the following 3 types in functional unit. (1) EEPROM Operation displays and changes the engine menu settings. (2) H/W Check performs a H/W check for the printer. (3) Product Set changes the model name of printer, destination for shipment and names of available printers...
Page 111: Cancel Button
<RAM Check> button Sends a RAM Check command to check the free space of the memory which is used for raster and receiving buffer including optional RAM. This application, after sending a RAM Check command, will wait for the RAM check end response from the printer with the dialog box opened.
Page 112 2.6 About button Displays the version number of maintenance utility and virtual device driver and the information of firmware for this printer. 2.7 Exit button Terminates the maintenance utility. C - 7...
Page 113 Oki Data Corporation 4-11-22, Shibaura, Minato-ku, Tokyo 108, Japan Tel: (03) 5445-6162 Fax: (03) 5445-6189...

Oki OKIPAGE 6w Maintenance Manual

Table of Contents

1 Configuration

2 Operation Description

3 Parts Replacement

4 Adjustment

5 Periodical Maintenance

6 Troubleshooting Procedures

Status Message Troubleshooting

1 The OKIPAGE 6W Malfunctions after the Power Supply Has Been Turned on

2 Jam Error

3 Paper Size Error

8 Parts List

Appendix A Local Printing/ Demo Page Printing

Appendix B Parallel Interface

Quick Links

Chapters

Troubleshooting

Related Manuals for Oki OKIPAGE 6w

Summary of Contents for Oki OKIPAGE 6w

Table of Contents