1. Manuals
  2. Brands
  3. Panasonic Manuals
  4. Fax Machine
  5. KX-FM330GR
  6. Service manual

Panasonic KX-FM330GR Service Manual

Multi-function plain paper fax
Hide thumbs
Table of Contents

Advertisement

Quick Links

Download this manual
Please file and use this manual together with the service manual for Model No. KX-FP320G/KX-FM330G,
Order No.KM79908300C2. This Service Manual indicates the main differences between; Original KX-
FP320G/KX-FM330G and KX-FM330GR.
Notice the PC interface-related features for KX-FM330 model (marked with "KX-FM330 only" in the original Service
Manual).
Multi-Function Plain Paper FAX
KX-FM330GR
(for Greece)
© 1999 Matsushita Electric Industrial Co., Ltd. All
rights
reserved.
distribution is a violation of law.
ORDER NO. KM79910324A2
Unauthorized
copying
and

Advertisement

Table of Contents
loading

Related Manuals for Panasonic KX-FM330GR

Summary of Contents for Panasonic KX-FM330GR

  • Page 1 Please file and use this manual together with the service manual for Model No. KX-FP320G/KX-FM330G, Order No.KM79908300C2. This Service Manual indicates the main differences between; Original KX- FP320G/KX-FM330G and KX-FM330GR. Notice the PC interface-related features for KX-FM330 model (marked with “KX-FM330 only” in the original Service Manual).
  • Page 2 KX-FM330GR 1 INTRODUCTION 1.1. CONTROL PANEL Change from original page 10 (1.12.2 CONTROL PANEL)
  • Page 3 KX-FM330GR 1.2. CONNECTIONS Change from original page 11 (1.13. CONNECTIONS) Note: · When you operate this product, the power outlet should be near the product and easily accessible. · If the following message is displayed when the unit is plugged in, the recording paper set lever will be released.
  • Page 4 KX-FM330GR 1.3. TO SELECT CHARACTERS WITH THE DIAL KEYPAD Change from original page 19 (1.14.7. TO SELECT CHARACTERS WITH THE DIAL KEYPAD) Pressing the dial keys will select a character as shown below. Note: A hyphen entered in a telephone number is counted as two digits.
  • Page 5 KX-FM330GR 2 TROUBLESHOOTING GUIDE 2.1. Program Mode Table Change from original pages 65~66 (2.3.3.3.2. Remote programming) Code Function Set Value Default Remote Setting Set date and time dd/mm/yy hh:mm AM/PM (01/Jan/99) Your logo --------- --------- Your telephone number --------- (None)
  • Page 6 KX-FM330GR Code Function Set Value Default Remote Setting ITS auto redial time set 00~99 ITS auto redial line disconnection time set 001~999 Remote turn-on ring number set 01~99 K break detect 1:ON / 2:OFF TAM continuous tone detection 1:ON / 2:OFF...
  • Page 7 KX-FM330GR 2.2. Analog Board Section Change from original page 81 (2.3.3.5. Analog Board Section) This chapter provides the testing procedures required for the analog parts. A signal route to be tested is determined depending upon purposes. For example, the handset TX route begins at the handset microphone and the signal is output to the telephone line.
  • Page 8 KX-FM330GR 2.3. Digital Speaker Phone Change from original page 84 (2.3.3.5.1. Digital Speakerphone)
  • Page 9 KX-FM330GR 2.4. USER MODE (The list below is an example of the SYSTEM SETUP LIST the unit prints out.) Change from original page 103 (2.4.3. USER MODE) Note: The above values are default.
  • Page 10 KX-FM330GR 2.5. SERVICE FUNCTION TABLE Change from original pages 104~105 (2.4.4. SERVICE FUNCTION TABLE) Code Function Set Value Effective Range Default Remarks Pause time set X 100 ms. 001~600 Flash time set X 10 ms. 01~99 VOX time 1:6sec 2:4sec...
  • Page 11 KX-FM330GR Code Function Set Value Effective Range Default Remarks Overseas DIS detection select 1:detects at the 1st 1, 2 See the Symptom/Countermeasure time 2:detects at the Table for long distance and 2nd time international calls in 2.3.3.3.1. Defective facsimile section.
  • Page 12 KX-FM330GR 2.6. SERVICE MODE SETTINGS (Example of a printed out list) Change from original page 106 (2.4.5. SERVICE MODE SETTINGS) Note: The above values are default.
  • Page 13 KX-FM330GR 2.7. HISTORY Change from original pages 106~110 ([HISTORY] in 2.4.5. SERVICE MODE SETTINGS) Note: See the following descriptions of this report. Item No. (1) ~ (49) are corresponding to the listed items in 2.7.1 Descriptions of the HISTORY Report.
  • Page 14 KX-FM330GR 2.7.1. Descriptions of the HISTORY Report (Addition) (1) ROM VERSION EPROM version (2) SUM EPROM internal data calculation. (3) YOUR LOGO The user logo recorded in the unit. If it is not recorded, NONE will be displayed. (4) YOUR TELEPHONE NUMBER The user telephone number recorded in the unit.
  • Page 15 KX-FM330GR The number of messages recorded in TAM. (26) NUMBER OF PC SCAN The number of times multifunction was used for the Scanner. (The number of pages scanned. If the unit does not have a PC interface, NONE will be printed.) (27) NUMBER OF PC-PRINT The number of times multifunction was used for the Printer.
  • Page 16 KX-FM330GR (48) KEY OPERATION -Last 50: Indicates 2-digit codes. Refer to 2.5.2. BUTTON CODE TABLE. · 1st 50: History of the first 50 key operations after purchase. (Ex.) If the MENU, # and 9 buttons are pressed, 20, 3C and 39 will be printed.
  • Page 17 KX-FM330GR 2.7.2. SPECIAL SERVICE JOURNAL REPORTS (Addition) Journal 2 and Journal 3 shown below, which are special journals giving the additional detailed information about the latest 35 communications, can be printed by Service Code 881 or 882. Remote printing function for the journal reports (JOURNAL, JOURNAL 2 and JOURNAL 3) is also available for service technicians.
  • Page 18 KX-FM330GR 2.7.3. JOURNAL 2 (Refer to JOURNAL 2 in 2.7.5. PRINTOUT EXAMPLE.)...Addition Journal 2 displays the additional detailed information about the last 35 communications. Descriptions: (1) RCV. MODE Indicates which receive mode the unit was in when the unit received a fax message.
  • Page 19 KX-FM330GR (8) EQM EQM means Eye Quality Monitor. Used only at the factory. (9) ERROR LINE(RX) When an error occurs while receiving a fax, this shows the number of error lines. (10) MAKER CODE This shows a 2 digit code of the other party´s fax machine brand.
  • Page 20 KX-FM330GR...
  • Page 21 KX-FM330GR 2.8. TEST FUNCTIONS Change from original page 111 (2.5. TEST FUNCTIONS) The codes listed below can be used to perform simple checks of some of the unit’s functions. When complaints are received from customers, they provide an effective tool for identifying the locations and causes of malfunctions.
  • Page 22 KX-FM330GR 3 CIRCUIT OPERATIONS 3.1. NCU SECTION Change from original page 172 (6.9. NCU SECTION) 3.1.1. GENERAL This section is the interface with the telephone line. It is composed of a telephone line connection, bell detection circuit, pulse dial circuit, auto disconnect circuit, side tone circuits and remote fax activation circuit.
  • Page 23 KX-FM330GR 3.1.3. AUTO DISCONNECT CIRCUIT Addition to original page 173 (6.9. NCU SECTION) 1. Function This circuit is used to detect that the telephone connected in parallel to the same line is OFF-hook while the unit picks up the line. If this detection circuit is activated when TAM is being delivered, the delivery stops and the circuit is automatically released.
  • Page 24 KX-FM330GR 3.3. EXPLANATION OF ANALOG GATE ARRAY (IC5 on the Analog Board) Change from original page 178 (6.13.2. EXPLANATION OF ANALOG GATE ARRAY)
  • Page 25 KX-FM330GR 4 SCHEMATIC DIAGRAM (DIGITAL CIRCUIT) Change from original page 191 (9.1. SCHEMATIC DIAGRAM (DIGITAL CIRCUIT)) FAX TX Signal FAX RX Signal 24MHz 32.256MHz STB1 STB2 32.768KHz STB3 2.9ms THCLK THLAT THDAT 9.216ms 1.2V KSCLK KSTART KTXD,KRXD KLATCH...
  • Page 26 KX-FM330GR...
  • Page 27 KX-FM330GR 5 SCHEMATIC DIAGRAM (ANALOG CIRCUIT) Change from original page 192 (9.2. SCHEMATIC DIAGRAM (ANALOG CIRCUIT)) FAX TX Signal FAX RX Signal 12V FAX RX, TEL TALK HANDSET, SP-PHONE FAX TX SP-PHONE ON 5V SP-PHONE OFF 0.5V I/O PORT 0V or 5V...
  • Page 28 KX-FM330GR...
  • Page 29 KX-FM330GR 6 ACCESSORIES AND PACKING MATERIALS...
  • Page 30 Change from original page 206~220 (14 REPLACEMENT Ref. Part No. Part Name & Description Remarks PARTS LIST) PFDG1034Z GEAR This replacement parts list is for KX-FM330GR only. PFQT1258Y INDICATION LABEL PFKK1004Z SHUTTER Refer to the simplified manual (cover) for other areas. Notes: PFHR1043Z1...
  • Page 31 KX-FM330GR Ref. Part No. Part Name & Description Remarks Ref. Part No. Part Name & Description Remarks PFDN1005Z ROLLER, DOCUMENT FEED PQDR9685Y ROLLER, SUPPORT PFHR1047Y ARM-L PFDG1003Z GEAR, DOCUMENT FEED ROLLER PFUS1088Z SPRING PFKM1020S1 CABINET, MAIN PFUS1109Z SPRING PFDN1011Z ROLLER, PICK UP...
  • Page 32 KX-FM330GR Ref. Part No. Part Name & Description Remarks Ref. Part No. Part Name & Description Remarks (13 ACCESSORIES AND D501 RLS71 DIODE(SI) PACKING MATERIALS) D503 RLS71 DIODE(SI) D504 RLS71 DIODE(SI) D505 RLS71 DIODE(SI) PFJXE0305Z HANDSET D508 RLS71 DIODE(SI) PQJA10075Z...
  • Page 33 KX-FM330GR Ref. Part No. Part Name & Description Remarks Ref. Part No. Part Name & Description Remarks R555 ERJ3GEYJ101 RA501 EXRV8V101JV COMPONENTS PARTS R556 ERJ3GEYJ101 RA502 EXRV8V101JV COMPONENTS PARTS R557 ERJ3GEYJ101 RA503 EXRV8V101JV COMPONENTS PARTS R558 ERJ3GEY0R00 RA504 EXRV8V101JV COMPONENTS PARTS...
  • Page 34 KX-FM330GR Ref. Part No. Part Name & Description Remarks Ref. Part No. Part Name & Description Remarks R720 ERJ3GEY0R00 C527 ECUV1H104ZFV R730 ERJ3GEYJ472 4.7k C528 ECUV1H104ZFV C529 ECUV1H104ZFV R806 ERJ3GEYJ473 R807 ERJ3GEYJ154 150k C530 ECUV1H104ZFV R808 ERJ3GEYJ103 C531 ECUV1H150JCV R809...
  • Page 35 KX-FM330GR Ref. Part No. Part Name & Description Remarks Ref. Part No. Part Name & Description Remarks C913 ECEA1CKS100 RLS71 DIODE(SI) C918 ECUV1H104ZFV PQVDHZS2B1 DIODE(SI) C919 ECEA1CKS100 RLS71 DIODE(SI) C920 PQCUV1E104MD MA4056 DIODE(SI) C921 ECEA1CKS100 MA4056 DIODE(SI) C922 PQCUV1E104MD MA143...
  • Page 36 KX-FM330GR Ref. Part No. Part Name & Description Remarks Ref. Part No. Part Name & Description Remarks ERJ3GEY0R00 ERJ3GEYJ114 110k ERJ3GEY0R00 ERJ3GEYJ682 6.8k ERJ8GEY0R00 ERJ3GEYJ332 3.3k ERJ8GEY0R00 ERJ3GEYJ103 ERJ3GEYJ472 4.7k ERJ6GEY0R00 ERJ3GEYJ622 6.2k ERJ3GEY0R00 ERJ3GEY0R00 ERJ6GEY0R00 ERJ3GEYJ224 220k ERJ8GEY0R00 ERJ3GEYJ104...
  • Page 37 KX-FM330GR Ref. Part No. Part Name & Description Remarks Ref. Part No. Part Name & Description Remarks R166 PQ4R10XJ103 PQCUV1H105JC R167 ERJ3GEY0R00 ECUV1H103KBV 0.01 R168 ERJ3GEYJ101 R169 ERJ3GEYJ101 PQCUV1H105JC PQCUV1C224KB 0.22 R171 ERJ3GEY0R00 PQCUV1E223KB 0.022 R172 ERJ3GEYJ473 PQCUV1E223KB 0.022 ECUV1H182KBV 0.0018...
  • Page 38 KX-FM330GR Ref. Part No. Part Name & Description Remarks Ref. Part No. Part Name & Description Remarks (TRANSFORMERS) R341 ERJ3GEYJ181 PFLT8E003 TRANSFORMER R342 ERJ3GEYJ181 PFLT8E004 TRANSFORMER R343 ERJ3GEYJ181 R344 ERJ3GEYJ181 R345 ERJ3GEYJ181 (COMPONENTS PARTS) R346 ERJ3GEYJ181 R347 ERJ3GEYJ181 EXCELDR35 COMPONENTS PARTS...
  • Page 39 KX-FM330GR Ref. Part No. Part Name & Description Remarks Ref. Part No. Part Name & Description Remarks SW316 PQSH1A105Z SWITCH CN302 PQJS08A36Z CONNECTOR SW317 PQSH1A105Z SWITCH SW318 PQSH1A105Z SWITCH SW319 PQSH1A105Z SWITCH (COILS) SW320 PQSH1A105Z SWITCH L101 ELF18D290 COIL SW321...
  • Page 40 KX-FM330GR Ref. Part No. Part Name & Description Remarks Ref. Part No. Part Name & Description Remarks C121 ECUV1H472KBN 0.0047 C122 ECUV1C224KBX 0.22 R810 PQ4R10XJ681 C123 ECUV1H561KBM 560P R811 PQ4R10XJ101 C124 ECUV1H473KBX 0.047 R812 PQ4R10XJ101 C201 EEUFA1V471 470P R830 PQ4R10XJ000...
  • Page 41 KX-FM330GR Ref. Part No. Part Name & Description Remarks (SWITCH) SW401 ESE14A211 SWITCH, HOOK 7.8. FIXTURES AND TOOLS Ref. Part No. Part Name & Description Remarks PQZZ2K6Z EXTENSION CORD, 2P PQZZ2K12Z EXTENSION CORD, 2P PQZZ2K13Z EXTENSION CORD, 2P PQZZ3K5Z EXTENSION CORD, 3P...
  • Page 42 KX-FM330GR HK(Q) KXFM330GR Printed in Japan...
  • Page 43 .ORDER NO. KM79908300C2 KX-FP320G KX-FM330G Plain Paper with Telephone Answering System/Multi-Function Plain Paper FAX (for Germany) © 1999 Kyushu Matsushita Electric Co., Ltd. All rights reserved. Unauthorized copying distribution is a violation of law.

  • Page 44: Table Of Contents

    KX-FP320G / KX-FM330G CONTENTS Page Page 1 INTRODUCTION 6.12. SPECIAL CIRCUIT ON THE ANALOG BOARD 1.1. SAFETY PRECAUTIONS 6.13. ANALOG GATE ARRAY (IC5 on the Analog Board) 1.2. INSULATION RESISTANCE TEST 6.14. OPERATION BOARD SECTION 1.3. FOR SERVICE TECHNICIANS 6.15. LCD SECTION 1.4.

  • Page 45: Introduction

    KX-FP320G / KX-FM330G 1 INTRODUCTION 1.1. SAFETY PRECAUTIONS 1. Before servicing, unplug the AC power cord to prevent an electric shock. 2. When replacing parts, use only the manufacturer´s recommended components. 3. Check the condition of the power cord. Replace if wear or damage is evident. 4.

  • Page 46: Battery Caution

    KX-FP320G / KX-FM330G 1.4. BATTERY CAUTION CAUTION Danger of explosion if battery is incorrectly replaced. Replace only with the same or equivalent type recommended by the manufacturer. Discard used batteries according to manufacturer’s instruction. Disposal of lithium batteries should be perfomed by permitted, professional disposal firms knowledgeable in state govem-ment federal and local hazardous materials and hazardous waste transportation and disposal requirements.

  • Page 47: Personal Safety Precautions

    KX-FP320G / KX-FM330G 1.6. PERSONAL SAFETY PRECAUTIONS 1.6.1. MOVING SECTIONS OF THE UNIT Be careful not to let your hair, clothes, fingers, accessories, etc., become caught in any moving sections of the unit. The moving sections of the unit are a roller and a gear. There are a separation roller and a document feed roller which are rotated by a document feed motor, and the gear rotates the two rollers.

  • Page 48: Precautions For Service

    KX-FP320G / KX-FM330G 1.7. PRECAUTIONS FOR SERVICE 1.7.1. PRECAUTIONS TO PREVENT DAMAGE FROM STATIC ELECTRICITY The electrical charge is accumulated on a person. For instance, clothes rub can damage electric elements or change their electrical characteristics. In order to prevent static electricity, make sure to touch some metallic part that is grounded to release the static electricity, never touch the electrical sections which are the power supply unit, etc.

  • Page 49: Features

    KX-FP320G / KX-FM330G 1.8. FEATURES General Copier function · Help function · Multi-copy function (up to 99 copies) Display: · Enlargement and reduction · Collate 1. HOW TO SET UP · 64-Level halftone 2. JOG/AUTO DIAL · Electronic film indicator 3.

  • Page 50: Specifications

    KX-FP320G / KX-FM330G 1.9. SPECIFICATIONS Applicable Lines: Public Switched Telephone Network Document Size: Max. 216 mm in width Max. 600 mm in length Effective Scanning Width: 208 mm Recording Paper Size: A4: 210 mm×297 mm Effective Printing Width: 202 mm Transmission Time*: Approx.

  • Page 51: Ccitt No. 1 Test Chart (Actual Size)

    KX-FP320G / KX-FM330G 1.11. CCITT No. 1 Test Chart (Actual size)

  • Page 52: 1.12. Location Of Controls

    KX-FP320G / KX-FM330G 1.12. LOCATION OF CONTROLS 1.12.1. OVERVIEW 1.12.2. CONTROL PANEL...

  • Page 53: 1.13. Connections

    3. A "NF" TAE wall jack must be available at the place of installation of this unit. If such a standard connection plug is not available, please contact your PANASONIC dealer or your telephone company. 4. There should be no more than one answering machine and one telephone connected in series to this unit. In order to ensure a trouble-free operation, all connected devices should fulfill the DIN 44.015 specifications.
  • Page 54 KX-FP320G / KX-FM330G 1.13.1. Conneting to a computer To run the Multi-Function Center software, you need the following software and hardware. · IBM PC 386, or higher, or compatible meeting all AT bus specifications (DX 33Mhz minimum recommended). · Microsoft Windows 3.1, 3.11 or Windows 95. ·...

  • Page 55: 1.14. Installation

    KX-FP320G / KX-FM330G 1.14. INSTALLATION 1.14.1. INSTALLATION SPACE The space required to install the unit is shown below. The dimensions given are necessary for the unit to be operate efficiently. Note: · Avoid excessive heat or humidity. · Use the unit within the following ranges of temperature and humidity. ·...
  • Page 56 KX-FP320G / KX-FM330G 1.14.2. INSTALLING THE PAPER STACKER Remove the shipping tape from the paper stacker. Lift the front of the unit and insert the paper stacker into the side slots. Bottom Side slots Paper stacker Confirm if the paper stacker is locked into the Paper center slots.
  • Page 57 KX-FP320G / KX-FM330G 1.14.3. INSTALLING THE PAPER TRAY The recording paper size that can be loaded is A4. The paper tray can hold up to 150 sheets of 75 g/m (20 lb.) paper. Use 60 to 90 g/m (16 to 24 lb.) paper. (1) Open the paper tray.
  • Page 58 KX-FP320G / KX-FM330G (5) Move the recording paper set lever back. Recording paper set lever Note: •Do not use different types or thicknesses of paper in the paper tray at the same time. This may cause a paper jam. •Avoid extremely smooth or shiny paper that is highly textured. Also avoid paper that is coated, damaged or wrinkled paper with a cotton and/or fiber content that is over 20%.
  • Page 59 KX-FP320G / KX-FM330G 1.14.5. DOCUMENTS THE UNIT CAN FEED...
  • Page 60 KX-FP320G / KX-FM330G 1.14.6. SETTING YOUR LOGO The logo can be your company, division or name. HYPHEN MENU Press MENU INSERT (MEN†) Display: 1.SYSTEM SET UP (Verbereitung) Press , then YOUR LOGO (Eigenes Logo) Press START/SET/COPY (START/ /KOPIE) LOGO= Enter your logo, up to 30 characters, by using the STOP dial keypad or JOG DIAL.
  • Page 61 KX-FP320G / KX-FM330G 1.14.7. TO SELECT CHARACTERS WITH THE DIAL KEYPAD Pressing the dial keys will select a character as shown below. Note: A hyphen entered in a telephone number is counted as two digits. 1.14.8. TO SELECT CHARACTERS USING THE JOG DIAL Instead of pressing the dial keys, you can select characters using the JOG DIAL.
  • Page 62 Gears Film cores Caution: • The film is not reusable. You can order a new film for replacement through your nearest Panasonic dealer. (Refer to page 9) Gears Slots (5) Insert the blue gear into the blue core of the new Blue gear film.
  • Page 63 KX-FP320G / KX-FM330G (6) Insert the three green gears into the remaining cores Green gears of the new film. Guide tabs Slots (7) Insert the film into the cartridge so that the blue gear Blue label matches the blue label on the cartridge. Film Blue gear Cartridge...

  • Page 64: 1.15. Maintenance Items And Component Locations

    KX-FP320G / KX-FM330G 1.15. MAINTENANCE ITEMS AND COMPONENT LOCATIONS 1.15.1. OUTLINE MAINTENANCE AND REPAIRS ARE PERFORMED USING THE FOLLOWING STEPS. 1. Periodic maintenance Inspect the equipment periodically and if necessary, clean any contaminated parts. 2. Check for breakdowns Look for problems and consider how they arose. If the equipment can be still used, perform copying, self testing or communication testing.
  • Page 65 KX-FP320G / KX-FM330G 1.15.2.1. MAINTENANCE LIST OPERATION CHECK REMARKS Document Path Remove any foreign matter such as paper. — Rollers If the roller is dirty, clean it with a damp cloth then dry thoroughly. See 1.15.3. MAINTENANCE. Platen Roller If the platen is dirty, clean it with a damp cloth then dry —...
  • Page 66 KX-FP320G / KX-FM330G 1.15.3. MAINTENANCE 1.15.3.1. CLEANING THE DOCUMENT FEEDER UNIT If misfeeding occurs frequently or when dirty patterns or black bands appear on a copied or transmitted document, clean the document feed rollers, sub roller, separation rubber flap, white plate and target glass. (1) Disconnect the power cord and the telephone Separation rubber line cord.

  • Page 67: Troubleshooting Guide

    KX-FP320G / KX-FM330G 2 TROUBLESHOOTING GUIDE 2.1. TROUBLESHOOTING SUMMARY 2.1.1. TROUBLESHOOTING After confirming the problem by asking the user, troubleshoot according to the instructions and observe the following precautions. 2.1.2. PRECAUTIONS 1. If there is a problem with the print quality or the paper feed, first check if the installation space and the print paper meets the specifications, the paper selection lever/paper thickness lever is set correctly, and the paper is set correctly without any slack.

  • Page 68: User Recoverable Errors

    KX-FP320G / KX-FM330G 2.2. USER RECOVERABLE ERRORS If the unit detects a problem, one or more of the following messages will appear on the display. DISPLAY MESSAGE CAUSE AND REMEDY • There is something wrong with the unit. Contact our service personnel. CALL SERVICE [This error is displayed when the thermal head does not warm up.
  • Page 69 KX-FP320G / KX-FM330G DISPLAY MESSAGE CAUSE AND REMEDY • The other party's fax machine is busy or has run out of recording paper. Try again. NO FAX REPLY ( K e i n e F a x a n t w . ) •...
  • Page 70 KX-FP320G / KX-FM330G 2.2.1. PAPER JAM...

  • Page 71: Troubleshooting Details

    KX-FP320G / KX-FM330G 2.3. TROUBLESHOOTING DETAILS 2.3.1. OUTLINE Troubleshooting is for recovering quality and reliability by determining the broken component and replacing, adjusting or cleaning it as required. First, determine the problem then decide the troubleshooting method. If you have difficulty finding the broken part, determine which board is broken.
  • Page 72 KX-FP320G / KX-FM330G 2.3.3. TROUBLESHOOTING ITEMS TABLE...
  • Page 73 KX-FP320G / KX-FM330G 2.3.3.1. Simple Check List...
  • Page 74 KX-FP320G / KX-FM330G 2.3.3.2. ADF (Auto document feed) section 1. No document feed...
  • Page 75 KX-FP320G / KX-FM330G 2. Document JAM...
  • Page 76 KX-FP320G / KX-FM330G 3. Multiple feed · When using thick paper etc., sometimes the document will not be fed. Refer to 3.2. ADJUSTING FEEDER PRESSURE. Fig. A Note: When confirming if the characters are expanded or distorted on, if the feed problem ocurred, use this kind of test chart.
  • Page 77 KX-FP320G / KX-FM330G 4. Skew *We recommend making a copy of the Fig. A document in 3. Multiple feed and using it.
  • Page 78 KX-FP320G / KX-FM330G 5. The recording paper does not feed. *We recommend making a copy of the Fig. A document in 3. Multiple feed and using it.
  • Page 79 KX-FP320G / KX-FM330G 6. Paper JAM 7. Multiple feed and skew...
  • Page 80 KX-FP320G / KX-FM330G 8. The sent fax data is skewed. 9. The received fax data is skewed. 10. Received or copied data is expanded. *We recommend making a copy of the Fig. A document in 3. Multiple feed and using it.
  • Page 81 KX-FP320G / KX-FM330G 11. A blank page is copied. *We recommend making a copy of the Fig. A document in multiple feed and using it.
  • Page 82 KX-FP320G / KX-FM330G Fig. C * When replacing the CCD board, perform the CCD adjustment. (3.3 CCD ADJUSTMENTS)
  • Page 83 KX-FP320G / KX-FM330G 12. A blank page is received. 13. Black or white vertical line *We recommend making a copy of the Fig. A document in multiple feed and using it.
  • Page 84 KX-FP320G / KX-FM330G 14. Black or white lateral line on print out *We recommend making a copy of the Fig. A document in multiple feed and using it.
  • Page 85 KX-FP320G / KX-FM330G 15. An abnormal image is printed. *We recommend making a copy of the Fig. A document in multiple feed and using it.
  • Page 86 KX-FP320G / KX-FM330G 2.3.3.3. Communication Section Find the problem in the table shown below, and refer to the corresponding troubleshooting procedure in 2.3.3.3.1 Defective facsimile section. Symptom Content Possible cause The paper does not feed properly when faxing. (Copying Troubleshooting Problem with the feeding is also not possible.) mechanism.
  • Page 87 KX-FP320G / KX-FM330G 2.3.3.3.1. Defective facsimile section 1. Transmit problem...
  • Page 88 KX-FP320G / KX-FM330G 2. Sometimes there is a transmit problem. Note: "596: Transmit level set" represents a service code. (Refer to 2.4.4. Service Function Table.) Refer to the Service Function Table.
  • Page 89 KX-FP320G / KX-FM330G 3. Receive problem Confirm the following before starting troubleshooting. Is the recording paper installed properly? Refer to Remarks. Note: "596: Transmit level set" represents a service code. (Refer to 2.4.4. Service Function Table.) Refer to the Service Function Table.
  • Page 90 KX-FP320G / KX-FM330G Remarks: For the receiving problem, we have thought of causes other than in the software. Some causes may be when the fax changes to the memory receiving mode (for example, when out of paper), and the memory becomes full of the unprinted fax data.
  • Page 91 KX-FP320G / KX-FM330G 4. The unit can copy, but cannot transmit/receive.
  • Page 92 KX-FP320G / KX-FM330G 5. The unit can copy, but cannot either transmit/receive long distance or international communications. The following 2 causes can be considered for this. Cause 1: The other party is executing automatic dialing, the call has been received by this unit, and the CED or DIS signal response time is too long.
  • Page 93 KX-FP320G / KX-FM330G (Causes and Countermeasures) (Cause A) When a training signal is transmitted from FAX1 during the communication procedure at the time of transmission from FAX1 to FAX2, there is a delay until the echo canceler operates. S1 is closed so that a part of the head of the training signal may drop out.
  • Page 94 KX-FP320G / KX-FM330G Summary: Long distance and international communication operations SYMPTOM COUNTERMEASURE Does not receive in the automatic mode. 1. If possible, manual transmission should be done from the transmission side. 2. If possible, two pauses should be inserted at the end of the auto dial number on the transmission side.
  • Page 95 KX-FP320G / KX-FM330G 7. How to output the Journal Report: a. Press the MENU button 3 times. b. Press the START/SET button and VOLUME( ) button 3 times. c. Press the START/SET button. d. Print out. Sample of transmission report Error code table: (1) CODE (2) RESULT...
  • Page 96 KX-FP320G / KX-FM330G (1) CODE (2) RESULT (3) MODE SYMPTOM Counter- measure* COMMUNICATION ERROR TX(SENDEN) DCN responds to post message. (Komm. Fehler) COMMUNICATION ERROR TX(SENDEN) DCN responds to post message. (Komm. Fehler) COMMUNICATION ERROR TX(SENDEN) Polling is not possible. (Komm. Fehler) COMMUNICATION ERROR TX(SENDEN) (Komm.
  • Page 97 KX-FP320G / KX-FM330G...
  • Page 98 KX-FP320G / KX-FM330G...
  • Page 99 KX-FP320G / KX-FM330G...
  • Page 100 KX-FP320G / KX-FM330G...
  • Page 101 KX-FP320G / KX-FM330G...
  • Page 102 KX-FP320G / KX-FM330G...
  • Page 103 KX-FP320G / KX-FM330G...
  • Page 104 KX-FP320G / KX-FM330G...
  • Page 105 KX-FP320G / KX-FM330G 2.3.3.3.2. Remote programming If, after the call is connected, the customer describes the situation and it is determined that the problem can be corrected by making parameter changes, this function makes it possible to change parameters such as the user code and service code from another fax (using DTMF tones).
  • Page 106 KX-FP320G / KX-FM330G 1. Entering the remote programming mode and changing service codes...
  • Page 107 KX-FP320G / KX-FM330G 2. Program Mode Table Code Function Set Value Default Remote Setting Set date and time dd/mm/yy hh:mm (01/Jan/99) Your logo --------- --------- Your telephone number --------- (None) Transmission report mode 1:Error / 2:ON ERROR FAX ring count TAD/FAX ring count 1~4/TOLL SAVER/RINGER OFF Not availabe in TEL/FAX...
  • Page 108 KX-FP320G / KX-FM330G Code Function Set Value Default Remote Setting ITS auto redial time set 00~99 ITS auto redial line disconnection time set 001~999 Remote turn-on ring number set 01~99 TAM continuous tone detection 1:ON / 2:OFF FAX auto redial time set 00~99 FAX auto redial line disconnection time set 001~999 CNG transmit select...
  • Page 109 KX-FP320G / KX-FM330G 2.3.3.4. Digital Board Section When the unit fails to boot up the system, take the troubleshooting procedures very carefully. It may have a serious problem. The symptom: No response when the power is turned on. (No LCD display, and keys are not accepted.) The first step is to check the power source.
  • Page 110 KX-FP320G / KX-FM330G 2.3.3.4.1. Digital Block Diagram...
  • Page 111 KX-FP320G / KX-FM330G You also need to check the signal lines listed here [List 1] when the unit fails to boot up the system. Those signal lines should remain normal. Other signal lines are not directly related to that failure even if they have faults or troubles. As long as these signals remain normal, once the power is turned on, each IC can repeatedly output 5V (H) and 0V (L).
  • Page 112 KX-FP320G / KX-FM330G Normal Wave Patterns...
  • Page 113 KX-FP320G / KX-FM330G Remarks: When you use an oscilloscope to judge whether a signal to be tested is normal or NG, perform the signal check in exactly the same order as in [List 1]. (If the ASIC fails to access the ROM, the ASIC cannot access SRAM or DRAM normally.) The digital circuit actually operates according to the timing combinations of these signals.
  • Page 114 KX-FP320G / KX-FM330G...
  • Page 115 KX-FP320G / KX-FM330G After the power is turned on, the ASIC initializes and checks each IC. The ROM, SRAM, and modem are checked. If initialization fails for the ICs , the system will not boot up. In this case, please find the cause as follows.
  • Page 116 KX-FP320G / KX-FM330G...
  • Page 117 KX-FP320G / KX-FM330G NG Example...
  • Page 118 KX-FP320G / KX-FM330G 2.3.3.4.2. Check the Status of the Digital Board...
  • Page 119 KX-FP320G / KX-FM330G FLASH MEMORY (IC901) If the unit is working correctly but the VOICE GUIDANCE (voice prompt) is not heard, you should check the Flash Memory. Check the voice prompt. (Service code : 784) Check the soldering points Check the soldering. IC501: pin 58~62, pin 62,82,83 IC901, R904,R920,R921,R940, Q518...
  • Page 120 KX-FP320G / KX-FM330G 2.3.3.4.3. RS-232C serial communication (KX-FM330 Only)
  • Page 121 KX-FP320G / KX-FM330G...
  • Page 122 KX-FP320G / KX-FM330G This TEST CONNECTOR is provided as an option. Or you can get a connector available on the market and make the TEST CONNECTOR as shown below.
  • Page 123 KX-FP320G / KX-FM330G 2.3.3.5. Analog Board Section This chapter provides the testing procedures required for the analog parts. A signal route to be tested is determined depending upon purposes. For example, the handset TX route begins at the handset microphone and the signal is output to the telephone line. The signal mainly flowing on this route is analog.
  • Page 124 KX-FP320G / KX-FM330G 1. Defective ITS (Integrated Telephone System) Section a. No handset and speakerphone transmission / reception Following the ITS section or the NCU section, search for the route between the handset microphone and telephone line (sending), or between the telephone line and the handset speaker (receiving), or between the telephone line and the speaker (receiving) where the signal disappears.
  • Page 125 KX-FP320G / KX-FM330G 2.3.3.5.1. Digital Speakerphone The digital speakerphone has different features from the analog speakerphone. The analog speakerphone switches between Tx or Rx. Either Tx or Rx is able to pass through a telephone line or speaker, depending on the Tx and Rx signal (voice) level. The higher-level signal (either TX or RX) can pass through the route. Therefore, you never hear the other party´s voice while you are talking.
  • Page 126 KX-FP320G / KX-FM330G Refer to 2.3.3.5. Analog Board Section.
  • Page 127 KX-FP320G / KX-FM330G 2.3.3.6. Power Supply Board Section 1. Key components for troubleshooting Check the following parts first: F101, D101-D104, D201, C103, C104, C105 and C110. This comes from our experience with experimental tests. For example: power supply and lightning surge voltage test, withstanding voltage test, intentional short circuit test, etc.
  • Page 128 KX-FP320G / KX-FM330G 2. Troubleshooting Flow Chart Our recommendation for troubleshooting is as follows. This procedure comes from our exprience of troubleshooting in our lab. * Before turning on the power supply, you should check F101.
  • Page 129 KX-FP320G / KX-FM330G...
  • Page 130 KX-FP320G / KX-FM330G 2.3.3.7. Operation Panel Section 1. No key operation 2. No LCD indication...
  • Page 131 KX-FP320G / KX-FM330G 2.3.3.8. Sensor Board Section (Refer to 6.5. SENSORS AND SWITCHES for the circuit descriptions.) The Test Function makes the sensor circuit check easier. (Refer to 2.5. TEST FUNCTIONS.) For example, as for "COVER OPEN SENSOR", "CO" is turned ON/OFF on the display when you open or close the front cover. Also, document sensor, read position sensor, recording paper sensor and jam sensor are turned ON/OFF by the copy operation.
  • Page 132 KX-FP320G / KX-FM330G 4. Check the hook switch (SW401) 5. Check the paper set switch (SW3) 6. Check the paper top sensor (PI402)......"PAPER JAMMED" (Papierstau) Note: Words in brackets ( ) are German. A translated virsion for each market is available with this model series.
  • Page 133 KX-FP320G / KX-FM330G 7. Check the film end sensor (PI403)...."FILM EMPTY" (Film erschöpft) Note: Words in brackets ( ) are German. A translated virsion for each market is available with this model series.
  • Page 134 KX-FP320G / KX-FM330G 2.3.3.9. CCD Board Section Refer to 6.4.3. READ SECTION for circuit descriptions. **The CCD BOARD installed on the CCD UNIT is adjusted precisely in our production line. Therefore, if the CCD board is reinstalled while making repairs, it must be readjusted after troubleshooting. (Refer to 3.3. CCD ADJUSTMENTS.) If the printout is correct while receiving test printing but incorrect while copying, the read section may be broken.This is caused by the CCD UNIT or ASIC (IC501) [Digital board].
  • Page 135 KX-FP320G / KX-FM330G 2.3.3.10. Thermal Head Section (Refer to 6.4.2. THERMAL HEAD.)
  • Page 136 KX-FP320G / KX-FM330G 2.3.3.11. PANA LINK...
  • Page 137 KX-FP320G / KX-FM330G...
  • Page 138 KX-FP320G / KX-FM330G Note: Bold words can be translated into German.
  • Page 139 KX-FP320G / KX-FM330G Note: Bold words can be translated into German.
  • Page 140 KX-FP320G / KX-FM330G Note: Bold words can be translated into German.
  • Page 141 KX-FP320G / KX-FM330G 5) Scan and copy Problem Cause & Remedy I cannot scan. The fax machine may be in use. Try again after the other operation is completed. There may not be enough space on the hard disk. Try again after deleting unnecessary files or closing unused applications.
  • Page 142 KX-FP320G / KX-FM330G Start Windows 95 or Windows 98 and close The installation will automatically start all applications. Insert the included CD into your CD-ROM drive. The [Choose Setup Language] dialogue box will appear. Select the desired language that you use with this software from the pull-down menu.
  • Page 143 KX-FP320G / KX-FM330G...

  • Page 144: Programming And Lists

    KX-FP320G / KX-FM330G 2.4. PROGRAMMING AND LISTS The programming functions are used to program the various features and functions of the machine, and to test the machine. This facilitates communication between the user and the service while programming the machine. 2.4.1.
  • Page 145 KX-FP320G / KX-FM330G 2.4.3. USER MODE (The list below is an example of the SYSTEM SETUP LIST the unit prints out.) Note: The above values are default.
  • Page 146 KX-FP320G / KX-FM330G 2.4.4. SERVICE FUNCTION TABLE Code Function Set Value Effective Range Default Remarks Pause time set X 100 ms. 001~600 Flash time set X 10 ms. 01~99 Dial speed select 1:10 pps 2:20 pps 1, 2 VOX sense 1:High 2:Low 1, 2 CED frequency select...
  • Page 147 KX-FP320G / KX-FM330G Code Function Set Value Effective Range Default Remarks Receive error limit value set 1:5% 2:10% 3:15% Sets the number of acceptable 4:20% error lines when the FAX reconstructs the received data. Transmit level set X dBm -15~00 Selects the FAX transmission level.
  • Page 148 KX-FP320G / KX-FM330G 2.4.5. SERVICE MODE SETTINGS (Example of a printed out list) Note: The above values are default. Note: Refer to 2.4.6. OTHER.
  • Page 149 KX-FP320G / KX-FM330G 2.4.6. OTHER [HISTORY] Display Function DATE Date and time which are set by a user for the first time after purchase. TIME is the expiration from the first power on after purchase. KEY OPERATION Indicate 2-digit codes. 1st.50: History of the key operation from 1st to 50th after purchase. Last.50: History of the last 50 key operations.
  • Page 150 KX-FP320G / KX-FM330G 2.4.7. SPECIAL SERVICE JOURNAL The journal shown below is printed by pressing [MENU] and then #9000*880 [START]. It can be taken out by remote control (together with the existing journal).[Refer to 2.3.3.3.2. Remote programing] JOURNAL 2 The journal 2 displays the additional detailed information about the last 35 communications.Only the No. is the same information as journal on user mode.
  • Page 151 KX-FP320G / KX-FM330G 5. ERROR→ → MEMORY Indicates the reason why the unit received a fax message in memory. In the printing example below, a "paper out" error occurred and reception directly to the fax memory took place. NO RESPONSE DISAPPEARED ON JOURNAL The NO RESPONSE DISAPPEARED ON JOURNAL displays the information about the last 10 communications terminated with No Response.
  • Page 152 KX-FP320G / KX-FM330G...

  • Page 153: Test Functions

    KX-FP320G / KX-FM330G 2.5. TEST FUNCTIONS The codes listed below can be used to perform simple checks of some of the unit’s functions. When complaints are received from customers, they provide an effective tool for identifying the locations and causes of malfunctions. Code Test mode Type of Mode...
  • Page 154 KX-FP320G / KX-FM330G • Code Test mode Type of Mode Function • Operation after code input. After entering this mode, by operating the sensor levers, etc. SENSOR 8 1 5 Service Mode Useing your hands, each sensor and SW display above the CHECK &...
  • Page 155 KX-FP320G / KX-FM330G 2.5.3. PRINT TEST PATTERN 1. Platen feed (Reference pattern)
  • Page 156 KX-FP320G / KX-FM330G 2. Left margin/Upper margin (Reference pattern)
  • Page 157 KX-FP320G / KX-FM330G 3. Head dot out (Reference pattern)
  • Page 158 KX-FP320G / KX-FM330G 4. Ribbon pull out (Reference pattern)

  • Page 159: Adjustments

    KX-FP320G / KX-FM330G 3 ADJUSTMENTS 3.1. TABLE OF TEST EQUIPMENTS AND TOOLS Test Equipment and Jig Name Jig No. Oscilloscope -------- CCD T00l PFZZ1F780M Extension Cord PQZZ2K12Z, PQZZ8K18Z 3.2. ADJUSTING THE FEEDER PRESSURE If misfeeding of document such as multiple feeding and no feeding occurs frequently, try to adjust the feeder pressure by following steps.

  • Page 160: Ccd Adjustments

    KX-FP320G / KX-FM330G 3.3. CCD ADJUSTMENTS To obtain good print quality, perform the following adjustments after replacing the lens and/or CCD board. 3.3.1. PREPARATION 1. Remove the CCD unit from set. (Refer to 4. DISASSEMBLY INSTRUCTIONS) 2. Make oscilloscope connections as shown in LENS AND CCD READ POSITION ADJUSTMENT. 3.
  • Page 161 KX-FP320G / KX-FM330G LENS AND CCD READ POSITION ADJUSTMENT 1. Loosen the lens fixing screws and CCD board screws. 2. Adjust the position of the lens and CCD board so that the waveform appears as shown in the figure below. 3.
  • Page 162 KX-FP320G / KX-FM330G 3.3.2. ADJUSTMENT WHITE LEVEL ADJUSTMENT 1. Remove the CCD TOOL from CCD unit. 2. Attach the white paper on the CCD unit. 3. Attach the CCD TOOL on the CCD unit. 4. Adjust VR801 on the CCD board so that the waveform becomes 1.2± 0.2V. Note: 1.
  • Page 163 KX-FP320G / KX-FM330G (for white level adjustment) (for lens and CCD read position adjustment) edge of the glass LED Array Side The edge of the glass and chart should be put together, then fixed with tape. Tape Tape Reverse White paper...
  • Page 164 KX-FP320G / KX-FM330G...

  • Page 165: Document Read Start Position Adjustment

    KX-FP320G / KX-FM330G 3.4. DOCUMENT READ START POSITION ADJUSTMENT 1. Connect AC cord. 2. Copy the document, and confirm the read start position of the document. Compare the printed result with the original document. 3. If get out of position, adjust the read position. 4.

  • Page 166: Disassembly Instructions

    KX-FP320G / KX-FM330G 4 DISASSEMBLY INSTRUCTIONS HOW TO REMOVE THE HANDSET CRADLE, SPEAKER AND HOOK SWITCH BOARD Ref. No. 1 Procedure • Remove accessories such as the cassette tray and power cord before disassembling the unit. 1) Remove the 1 screw A . 2) Remove the 2 screws B .
  • Page 167 KX-FP320G / KX-FM330G Ref. No. 2 Procedure 1) Push the front lid open lever in the direction of the arrow to the open the operation panel block. 2) Remove the arm. (See Fig. A) 3) Pull the both sides of the arms. (See Fig. B) 4) Remove the operation panel block.
  • Page 168 KX-FP320G / KX-FM330G HOW TO REMOVE THE THERMAL HEAD Ref. No. 3 Procedure 1) Push the front lid open lever in the direction of the arrow to open the operation panel. 2) Remove the 2 screws A . 3) Remove the thermal head block. 4) Remove the angle.
  • Page 169 KX-FP320G / KX-FM330G HOW TO REMOVE THE OPERATION BOARD, LCD AND DOCUMENT GUIDE Ref. No. 4 Procedure 1) Remove the 9 screws A . 2) Remove the operation panel cover. 3) Remove the 2 screws B . 4) Pull out the 2 connectors and flexible cable. 5) Remove the operation board.
  • Page 170 KX-FP320G / KX-FM330G HOW TO REMOVE THE BOTTOM FRAME Ref. No. 5 Procedure 1) Remove the 4 screws A . 2) Remove the 3 screws B . 3) Remove the bottom frame. BOTTOM FRAME HOW TO REMOVE THE ANALOG, DIGITAL, POWER SUPPLY, PAPER TOP SENSOR BOARDS Ref.
  • Page 171 KX-FP320G / KX-FM330G HOW TO REMOVE THE LOWER CABINET AND FILM END SENSOR BOARD Ref. No. 7 Procedure 5 6 7 1) Remove the 4 screws A . 2) Remove the lower cabinet. 3) Remove the 1 screw B . 3) Remove the film end sensor board.
  • Page 172 KX-FP320G / KX-FM330G HOW TO REMOVE THE MOTOR BLOCK Ref. No. 9 Procedure 5 6 7 1) Remove the 2 screws A . 2) Pull out the connector-A. 3) Remove the RX motor block. CONNECTOR-B 4) Remove the 2 screws B . 4) Pull out the connector-B.
  • Page 173 KX-FP320G / KX-FM330G HOW TO REMOVE THE PLATEN ROLLER Ref. No. 11 Procedure 1) If a film cartridge is still installed, remove it. 2) Push the front lid open lever in the direction of the arrow to the operation panel. 3) Remove the platen roller.
  • Page 174 KX-FP320G / KX-FM330G HOW TO REMOVE DOCUMENT TRAY Ref. No. 13 Procedure 1) Push the center section in the direction of the arrow to remove the document tray. DOCUMENT TRAY Installation position of lead wire...
  • Page 175 KX-FP320G / KX-FM330G [Wiring] Ferrite core UL tape Note: After Ferrite core has been fitted, wind UL tape around it.

  • Page 176: How To Replace The Flat Package Ic

    KX-FP320G / KX-FM330G 5 HOW TO REPLACE THE FLAT PACKAGE IC Even if you do not have the special tools (for example, a spot heater) to remove the Flat IC, with some solder (large amount), a soldering iron and a cutter knife, you can easily remove the ICs that have more than 100 pins. 5.1.

  • Page 177: Flat Package Ic Installation Procedure

    KX-FP320G / KX-FM330G 5.3. FLAT PACKAGE IC INSTALLATION PROCEDURE 1. Temporarily fix the FLAT PACKAGE IC, soldering the two marked pins. *Check the accuracy of the IC setting with the corresponding soldering foil. 2. Apply flux to all pins of the FLAT PACKAGE IC. 3.

  • Page 178: Circuit Operations

    KX-FP320G / KX-FM330G 6 CIRCUIT OPERATIONS 6.1. CONNECTION DIAGRAM CN406 CN504 CN501 TO TEL LINE PAPER TOP THPON +24V SENSOR GND1 GND2 GND3 CN407 CN505 MIC+ FILM END X501 MIC- SENSOR SPEAKER 32.768kHz TONE1 CN506 CN502 CN801 +5VD T2/BEL HSMIC+ HAND HSSP- BOARD...

  • Page 179: General Block Diagram

    KX-FP320G / KX-FM330G 6.2. GENERAL BLOCK DIAGRAM The following is an outline of each device IC on the digital board. (Refer to 6.2.1. General Block Diagram.). 1. ASIC (IC501) Composed mainly of an address decoder and modem control section. Controls the general FAX operations. Controls the operation panel I/F.
  • Page 180 KX-FP320G / KX-FM330G 6.2.1. General Block Diagram...

  • Page 181: Control Section

    KX-FP320G / KX-FM330G 6.3. CONTROL SECTION 6.3.1. BLOCK DIAGRAM...
  • Page 182 KX-FP320G / KX-FM330G 6.3.2. MEMORY MAP...
  • Page 183 KX-FP320G / KX-FM330G 6.3.3. ASIC (IC501) This custom IC is used for the general FAX operations. 6. IMAGE DATA RAM: 1. CPU: This memory is programmed into the ASIC and uses 12 KB for the image processing. (See Fig. A.*) This model uses a Z80 equivalent to the CPU operating at 12 MHz.
  • Page 184 KX-FP320G / KX-FM330G 6.3.4. ROM (IC502) This 512KB ROM (EPROM or MASKROM) carries a common area of 32KB and bank areas which each have 8KB (BK4~BK63). The addresses from 0000H to 7FFFH are for the common area and from 8000H to 9FFFH are for the bank areas. 6.3.5.
  • Page 185 KX-FP320G / KX-FM330G Descriptions of Pin Distribution (IC501) SIGNAL I/O POWER SUPPLIED VOLTAGE EXPLANATION AIN1 ANALOG ANALOG VIDEO SIGNAL AIN2 ANALOG THERMISTOR VOLTAGE AIN3 ANALOG THERMISTOR VOLTAGE etc. AMON AO ANALOG ANALOG MOINITOR VSSB GROUND FOR ANALOG VIDEO PROCESSOR VDDB POWER SUPPLY FOR ANALOG VIDEO PROCESSOR 3.3V/BATT RTC BACKUP POWER SUPPLY...
  • Page 186 KX-FP320G / KX-FM330G SIGNAL I/O POWER SUPPLIED VOLTAGE EXPLANATION I/O 5V FLASH MEMORY/INPUT OUTPUT PORT SELECTOR CHIP SELECT 3/OUTPUT PORT SELECTOR NOT USED I/O 5V 20kHz CLOCK OUT PUT/INPUT OUTPUT PORT SELECTOR XHOLDAK INTERNAL CPU:XHOLDAK OUTPUT/EXTERNAL CPU:XHOLDAK INPUT 3.3V POWER SUPPLY FOR INTERNAL LOGIC XOUT 3.3V 24MHz OSCILLATOR...
  • Page 187 KX-FP320G / KX-FM330G SIGNAL I/O POWER SUPPLIED VOLTAGE EXPLANATION POWER SUPPLY FOR BUFFER RBA0 BANK ADDRESS (ALSO USED AS DRAM ADDRESS) RBA1 BANK ADDRESS (ALSO USED AS DRAM ADDRESS) RBA2 BANK ADDRESS (ALSO USED AS DRAM ADDRESS) RBA3 BANK ADDRESS (ALSO USED AS DRAM ADDRESS) RBA4 BANK ADDRESS (ALSO USED AS DRAM ADDRESS) RBA5/OP...
  • Page 188 KX-FP320G / KX-FM330G 6.3.8. RESET CIRCUIT (WATCH DOG TIMER) The output signal from pin 1 of the voltage detect IC (IC509) is input to the ASIC (IC501) 136 pin. Then the outputsignal from pin 133 of the ASIC (IC501) resets the ASIC, the MODEM (IC505) and the gate array (IC501) on theoperation board. 1.
  • Page 189 KX-FP320G / KX-FM330G 6.3.9. SRAM AND RTC BACKUP CIRCUIT 1. Function This unit has a lithium battery (BATT) which works for the SRAM (IC504) and Real Time Clock IC (RTC: inside IC501). The user parameters for autodial numbers, the system setup data and others are stored in the SRAM (IC504). The RTC continues to work, backed up by a lithium battery even when the power switch is OFF.
  • Page 190 KX-FP320G / KX-FM330G 6.3.10. SUPERVISION CIRCUIT FOR THE THERMAL HEAD TEMPERATURE 1. Function The thermistor changes the resistor according to the temperature and uses the thermistor´s characteristics. The output of pin 169 of IC501 becomes a low level. Then when it becomes a high level, it triggers point A. In point C, according to the voltage output time, the thermal head´s temperature is detected.
  • Page 191 KX-FP320G / KX-FM330G 6.3.11. LED ARRAY The LED ARRAY will light during transmission and copying as a light source to recognize document characters, patterns, or graphics on a document. Pin 22 of IC501 is low level while the LED array is lit.It is also possible to light the LED ARRAY in the test mode (SCAN CHECK: Refer to 2.5.

  • Page 192: Facsimile Section

    KX-FP320G / KX-FM330G 6.4. FACSIMILE SECTION 6.4.1. IMAGE DATA FLOW DURING FACSIMILE OPERATION COPY (Fine, Super-Fine, Half Tone) 1. White plate information is read by the CCD (to be used as the reference white level) via route 1, and the result is input to IC501.
  • Page 193 KX-FP320G / KX-FM330G 6.4.2. Block Diagram IC501 IMAGE SYSTEM SENSOR IC503 ANALOG SIGNAL PROCESSING SECTION DRAM IMAGE PROCESSING SECTION IC502 THERMAL HEAD CONVERTER MODEM IC505 TEL. LINE...
  • Page 194 KX-FP320G / KX-FM330G 6.4.3. THERMAL HEAD 1. Function This unit utilizes the state of the art thermal printer technology. The ink film is chemically processed. The ink film is comprised of two parts: an ink layer and a base film. When the thermalhead contacts this ink film, it emits heat momentarily, and the ink layer is melted and transferred to the paper.
  • Page 195 KX-FP320G / KX-FM330G...
  • Page 196 KX-FP320G / KX-FM330G 6.4.4. READ SECTION 1. Function · A document is illuminated by the LED array, and the reflections pass through the reduction-projection lens and are imaged on the CCD image sensor. · The document image is photoelectrically transferred by the CCD image sensor, and an analog image signal corresponding to one line of the document is output continuously.
  • Page 197 KX-FP320G / KX-FM330G 6.4.5. STEPPING MOTOR DRIVE CIRCUIT 1. Function Two individual stepping motors are used for transmission and reception. They feed the document or recording paper synchronized for reading or printing. 2. TX Motor During motor driving, pin 163 of ASIC IC501 becomes a high level, driver pin 12 of IC402 becomes a low level, and Q402 turns ON.
  • Page 198 KX-FP320G / KX-FM330G When the motor is stopped for a period (about 70~80 msec) during the receive mode, pin 163 of ASIC IC501 becomes a low level and driver IC402 pin 13 becomes a high level. This causes Q402 to turn OFF, and instead of +24 V, +5 V is supplied through D403 so that the motor is held in place.
  • Page 199 KX-FP320G / KX-FM330G Stepping Motor Drive Mode Function Mode Phase Pattern Speed Copy Fine 432 pps Standard 432 pps Fine or Half tone 432 pps Paper Feed ——— 432 pps Stand-by ——— All phases are None currently off. When the motor is stopped for a period (about 70~80 msec) during the receive mode, pin 156 of ASIC IC501 becomes a low level and driver IC401 pin 14 becomes a high level.

  • Page 200: Sensors And Switches

    KX-FP320G / KX-FM330G 6.5. SENSORS AND SWITCHES All of the sensors and switches are shown below. Sensor Circuit Sensor Sensor or Switch Name Message Error Location Operation Panel PI301 Document [REMOVE DOCUMENT] Read Position PI302 Document [CHECK DOCUMENT] PI303 Cover Open [CHECK COVER] Digital PCB &Analog SW401...
  • Page 201 KX-FP320G / KX-FM330G 1. [Read Position Sensor (PI301)] When a document is brought to the read position, the shelter plate is lifted, the phototransistor becomes ON, and the input signal of IC301-20 pin (Operation) becomes a low level. When there is no document at the read position, the shelter plate closes the sensor light, the phototransistor becomes OFF, and the input signal of IC301-20 pin (Operation) becomes a high level.
  • Page 202 KX-FP320G / KX-FM330G 3. [Cover Open Sensor (PI303)] When the operation panel cover is closed, the shelter plate is lifted, the phototransistor becomes ON, and the input signal of IC301-20 pin (Operation) becomes a low level. When the cover is opened, the shelter plate shuts the sensor light, the phototransistor becomes OFF, and the input signal of IC301-20 pin (Operation) becomes a high level.
  • Page 203 KX-FP320G / KX-FM330G 6. [Paper top Sensor (PI402)] When the recording paper is loaded on the print head, the shelter plate shuts the sensor light, and the phototransistor becomes OFF. The input signal of IC501-29 pin becomes a high level. Usually, the shelter plate is lifted, the phototransistor becomes ON, and the input signal of IC501-29 pin becomes a low level.

  • Page 204: Modem Section

    KX-FP320G / KX-FM330G 6.6. MODEM SECTION 6.6.1. FUNCTION The unit uses a 1 chip modem (IC505) that serves as an interface between the control section for FAX transmission and reception and the telephone line. During a transmitting operation, the digital image signals are modulated and sent to the telephone line. During a receiving operation, the analog image signals which are received via the telephone line are demodulated and converted into digital image signals.
  • Page 205 KX-FP320G / KX-FM330G 3. Facsimile Call Time Series As shown in the following diagram, the facsimile call time series is divided into five phases. Phase A : Call setting Call setting can be manual/automatic. Phase B : Pre-message procedure Phase B is a pre-processing procedure and sequence for confirming the status of the terminal, transmission route, etc., and for terminal control.
  • Page 206 KX-FP320G / KX-FM330G 6. Explanation of Communication and Compression Technology a. G3 Communication Signals (T. 30 Binary Process) For G3 Facsimile communication, this is the procedure for exchanging control signals between the sending and receiving machines both before and after transmission of image signals. Control signals at 300 bps FSK are: 1850 Hz...0, 1650Hz...1.
  • Page 207 KX-FP320G / KX-FM330G Bit No. DIS/DTC Transmitter --- T.4 operation Receiver --- T.4 operation Receiver --- T.4 operation 11, 12, 13, 14 Data signaling rate Data signaling rate 0, 0, 0, 0 V.27 ter fall back mode 2400 bit/s, V.27 ter 0, 1, 0, 0 V.27 ter 4800 bit/s, V.27 ter...
  • Page 208 KX-FP320G / KX-FM330G Bit No. DIS/DTC R16×15.4 lines/mm and/or 400×400 pels/25.4 mm R16×15.4 lines/mm and/or 400×400 pels/25.4 mm Inch based resolution preferred Resolution type selection "0" : neritic based resolution "1" : inch based resolution Metric based resolution preferred DonÕt care Minimum scan line time capability for higher resolutions DonÕt care "0"...
  • Page 209 KX-FP320G / KX-FM330G b. Redundancy Compression Process Coding Mode This unit uses one-dimensional MH format.
  • Page 210 KX-FP320G / KX-FM330G 6.6.2. MODEM CIRCUIT OPERATION The modem (IC505) has all the hardware satisfying the CCITT standards mentioned previously. When the ASIC IC501 (91) is brought to a low level, the modem (IC505) is chip-selected and the resistors inside IC are selected by the select signals from ASIC (IC501) MD0~MD7(pin 78~83,86,88).

  • Page 211: Fm330 Only)

    KX-FP320G / KX-FM330G 6.7. RS-232C SECTION : RS-232C serial communication (KX-FM330 Only) 6.7.1. OUTLINE This model has a communication port designed for RS-232C serial communication. (The EIA Standards specify the interface cable type (No. RS232C) and the voltage levels.) You can connect the FAX machine to a printer (200dpi), scanner and fax modem with the interface cable and the attached software (floppy disk).
  • Page 212 KX-FP320G / KX-FM330G 6.8. DESCRIPTION OF BLOCK DIAGRAM IN ANALOG SECTION 1. Function The analog section is composed of the following circuits. 1 Interface circuit to connect with telephone line (NCU) 2 Analog gate array (IC5) (1) to change the circuit configuration for Tx/Rx signals of speaker phone, Tx/Rx signals of handset, and fax signals, (2) to adjust volume of speaker, (3) to control other circuits such as NCU, and (4) to read information sent from sensors and NCU.
  • Page 213 KX-FP320G / KX-FM330G 6.8.1. ANALOG UNIT BLOCK DIAGRAM...

  • Page 214: Ncu Section

    KX-FP320G / KX-FM330G 6.9. NCU SECTION 6.9.1. GENERAL This section is the interface between the telephone line and external telephone. It is composed of an EXT. TEL line relay (RL1), bell detection circuit, pulse dial circuit, line amplifier and sidetone circuits and a multiplexer. 6.9.2.
  • Page 215 KX-FP320G / KX-FM330G 6.9.4. BELL DETECTION CIRCUIT 1. Circuit Operation The signal wave form of each section is indicated below. Signal (low level section) input to pin 29 of gate array IC5 is read out at the CPU and judged as a bell. TEL LINE →...
  • Page 216 KX-FP320G / KX-FM330G 6.9.6. SIDE TONE CIRCUIT 1. Function A sidetone is the returning of the TX signal to the RX signal. The sidetone circuit uses a bridge circuit to attenuate the sidetone. Howling may occur if the attenuation of the sidetone is inadequate. 2.
  • Page 217 KX-FP320G / KX-FM330G 6.10. ITS (Integrated telephone System) and MONITOR SECTION 6.10.1. GENERAL The general ITS operation is performed by the special IC505 which has a handset circuit. The alarm tone, the key tone, and the beep are output from the ASIC IC501 (digital board). During the pulse dial operation, the monitor tone is output from the ASIC IC501.

  • Page 218: Special Circuit On The Analog Board

    KX-FP320G / KX-FM330G 6.12. SPECIAL CIRCUIT ON THE ANALOG BOARD 6.12.1. CURRENT DETECTION CIRCUIT 1. Function This circuit detects whether the circuit current is flowing or not. It is also used for CPC detection and Ext. Tel Hook detection. 2. Circuit Operation If a circuit current of 10 mA or more flows in the IC1 coil when the unit or Ext.

  • Page 219: Analog Gate Array (Ic5 On The Analog Board)

    KX-FP320G / KX-FM330G 6.13. ANALOG GATE ARRAY (IC5 on the Analog Board) This IC can perform signal route switching and level adjustments for various types of analog signals. This IC is a custom IC incorporating an I/O port. This IC incorporates a cross-point switch, electronic volume, ALC circuit for recording, sidetone attenuation circuit, and an I/O port.
  • Page 220 KX-FP320G / KX-FM330G 6.13.2. EXPLANATION OF ANALOG GATE ARRAY (IC103 on the Analog Board)

  • Page 221: Operation Board Section

    KX-FP320G / KX-FM330G 6.14. OPERATION BOARD SECTION The unit consists of a LCD (Liquid crystal display), KEYs and LEDs (light-emitting diodes). They are controlled by the Gate Array (IC301) and ASIC (IC501: on the DIGITAL BOARD). (Fig.-a) The key matrix table is shown blow.

  • Page 222: Lcd Section

    KX-FP320G / KX-FM330G 6.15. LCD SECTION The Gate Array (IC301) works only for writing the ASCII code from the data bus (D4~D7). V0 is supplied for the crystal drive. R323 and R322 are density control resistors. Consequently, in this unit, the timing (positive clock) is generated by the LCD interface circuitry in the gate array (IC301). Density Normal Dark...

  • Page 223: Power Supply Board Switching Section

    KX-FP320G / KX-FM330G 6.16. POWER SUPPLY BOARD SWITCHING SECTION [Input Circuit] Input current goes into the Input circuit and Rectifier circuit through the filter circuit. The filter circuit decreases noise terminal voltage and noise electric field strength. [Rectifier Circuit] Input current is rectified by D101, D102 D103, D104 and C106 to make DC voltage, then the power is supplied to the Converter circuit.
  • Page 224 KX-FP320G / KX-FM330G The following shows the operation of this circuit with the simple circuit. The circuit in the previous page, when the transistor Q101 is ON, secondary rectifier diode D201 is OFF and the energy is charged in the transformer T101. Q101 continues being ON while the voltage is generated by control winding (B).

  • Page 225: For The Schematic Diagrams

    KX-FP320G / KX-FM330G 7 FOR THE SCHEMATIC DIAGRAMS Note: 1. DC voltage measurements are taken with an oscilloscope or a tester with a ground. 2. The schematic diagrams and circuit board may be modified at any time with the development of new technology.
  • Page 226 KX-FP320G / KX-FM330G...

  • Page 227: Printed Circuit Diagram

    KX-FP320G / KX-FM330G 8 PRINTED CIRCUIT DIAGRAM 8.1. PRINTED CIRCUIT BOARD (DIGITAL BOARD : Bottom View) (Bottom View) C912 C620 C922 R932 C614 Q512 Q502 R626 Q503 Q510 C926 IC507 IC504 IC506 PFUP1124Z IC801 IC903...

  • Page 228: Component View)

    KX-FP320G / KX-FM330G 8.2. PRINTED CIRCUIT BOARD (DIGITAL BOARD : Component View) Pin No. Waveform Pin No. Waveform 8, 9 66, 67 (Component View) 32kHz 24MHz +24V D501 C913 C919 R522 +12V C923 C622 C501 Q501 IC904 Q504 D505 R529 LF901 C921 BAT501...

  • Page 229: Component View)

    KX-FP320G / KX-FM330G 8.3. PRINTED CIRCUIT BOARD (ANALOG BOARD : Component View) (Component View) PFUP1048Z R170 R174 C137 D25 R90 C165 Pin No. Waveform REF-CH C164 11 1 10~17 R164 C129 C145 IC11 R172 IC12 C140 R161 C144 R162 IC14 C62 J33 C120 C119...

  • Page 230: View)

    KX-FP320G / KX-FM330G 8.4. PRINTED CIRCUIT BOARD (ANALOG BOARD : Bottom View) (Bottom View) PFUP1048Z IC13 IC15...

  • Page 231: Printed Circuit Board (Operation Board)

    KX-FP320G / KX-FM330G 8.5. PRINTED CIRCUIT BOARD (OPERATION BOARD) (Component View) (Bottom View) R350 R396 R384 R349 R397 C364 R334 C361 C365 C363 C310 C362 R366 C309 C301 R312 R306 R398 R311 R308 C303 R302 C306 C304 R309 R303 R310 C308 R341 C307...

  • Page 232: Supply)

    KX-FP320G / KX-FM330G 8.6. PRINTED CIRCUIT BOARD (SWITCHING POWER SUPPLY) (Conponent View) (Bottom View) MITSUMI ELEC.CO.,LTD. CAUTION CONTINUED PROTECTION AGAINST RISK OF FIRE. REPLACE ONLY R101 WITH SAME TYPE AND RATINGS OF FUSES (F101 AND F201). SRF893EK F101 ZNR102 ZNR103 R105 D110 D108...

  • Page 233: Schematic Diagram (Digital Circuit)

    KX-FP320G / KX-FM330G 9 SCHEMATIC DIAGRAM (DIGITAL CIRCUIT) 9.1. SCHEMATIC DIAGRAM (DIGITAL CIRCUIT) FAX TX Signal FAX RX Signal 24MHz 32.256MHz STB1 STB2 32.768KHz STB3 2.9ms THCLK THLAT THDAT 9.216ms 1.2V KSCLK KSTART KTXD,KRXD KLATCH...

  • Page 234: Schematic Diagram (Analog Circuit)

    KX-FP320G / KX-FM330G 9.2. SCHEMATIC DIAGRAM (ANALOG CIRCUIT) +24VC NOT USED 12V FAX RX. TEL TALK FAX RX Signal FAX TX Signal +5VD IC11 IC11 SP-Phone RX Signal SP-Phone TX Signal K0.0068 +24VC NOT USED 110K IC12 IC12 J150P NOT USED +5VA +5VD +5VD...

  • Page 235: Schematic Diagram (Operation Circuit)

    KX-FP320G / KX-FM330G 9.3. SCHEMATIC DIAGRAM (OPERATION CIRCUIT) JP303 to LCD LCD CONTRAST CN302 to Digital 2 +5V JP302 3 VO CN301 4 RS R307 RESET 5 R/W R308 KRXD R309 KTXD 7 D4 R310 KSCLK 8 D5 R311 KLATCH 9 D6 R312 KSTART...
  • Page 236 KX-FP320G / KX-FM330G 9.4. SCHEMATIC DIAGRAM (SWITCHING POWER SUPPLY) Cycle=11.57 ˚s Cycle=11.57 ˚s Ð50V 273V Cycle= 11.57 ˚s Cycle=38.5 ˚s Cycle=14.3 ˚s Cycle=38.5 ˚s Cycle=11.57 ˚s Ð36V...

  • Page 237: (Ccd)

    KX-FP320G / KX-FM330G 9.5. SCHEMATIC DIAGRAM AND PRINTED CIRCUIT BOARD (CCD) CCD CIRCUIT CCD BOARD (Component View) 3µs 3µs 2~2.5V 3µs CN801 PCB-CH B C D B C 1 0.5µs 1.2V E F G 6 7 8 IC801 VR801 9.216 ms 9.216ms C803 R803...

  • Page 238: (Sensor)

    KX-FP320G / KX-FM330G 9.6. SCHEMATIC DIAGRAM/PRINTED CIRCUIT BOARD (SENSOR) PAPER FULL SENSOR PI401 (Component View) +24V CN402 Ð F401 RXCOM +24V C401 125V 250mA CN403 CN404 (PG) D402 MOTOR MOTOR D404 DRIVE R403 DRIVE J401 +24V +24V PFUP1097Z-A CCD-LED +24V R401 F401 Q402...
  • Page 239 KX-FP320G / KX-FM330G 10 TERMINAL GUIDE OF THE IC´S TRANSISTORS AND DIODES...

  • Page 240: Fixtures And Tools

    KX-FP320G / KX-FM330G 11 FIXTURES AND TOOLS...

  • Page 241: Location

    KX-FP320G / KX-FM330G 12 CABINET, MECHANICAL AND ELECTRICAL PARTS LOCATION 12.1. PAPER CASSETTE SECTION...

  • Page 242: Operation Panel Section

    KX-FP320G / KX-FM330G 12.2. OPERATION PANEL SECTION...

  • Page 243: Upper Cabinet/P.c.b. Section

    KX-FP320G / KX-FM330G 12.3. UPPER CABINET/P.C.B. SECTION...

  • Page 244: Mechanical Section

    KX-FP320G / KX-FM330G 12.4. MECHANICAL SECTION...

  • Page 245: Ccd Unit Section

    KX-FP320G / KX-FM330G 12.5. CCD UNIT SECTION...

  • Page 246: Actual Size Of Screws And Washer

    KX-FP320G / KX-FM330G 12.6. ACTUAL SIZE OF SCREWS AND WASHER...

  • Page 247: Accessories And Packing Materials

    KX-FP320G / KX-FM330G 13 ACCESSORIES AND PACKING MATERIALS...

  • Page 248: Replacement Parts List

    KX-FP320G / KX-FM330G Ref. Part No. Part Name & Remarks 14 REPLACEMENT PARTS DescriptionCABINET AND ELECTRICAL PARTS LIST PFUV1021Z "COVER, OPERATION PANEL" 14.1. CABINET AND ELECTRICAL PFHR1019Z "LEVER, ADJUST" PFUS1121Z SPRING PARTS PFUS1026Y "SPRING, SUPPORT ROLLER" PQDR10005Y ROLLER PFHX1081Z "SHEET, READING" Ref.

  • Page 249: Digital Board Parts

    KX-FP320G / KX-FM330G Ref. Part No. Part Name & Remarks Ref. Part No. Part Name & Remarks DescriptionCABINET AND DescriptionCABINET AND ELECTRICAL PARTS ELECTRICAL PARTS PFUS1086Z SPRING PFDR1005Z "ROLLER, DUMPER" PFHX1170Z VIBRATION SHEET PFJS03R57Z "CONNECTOR, 3 PIN" PFHX1148Z VIBRATION SHEET PFHX1171Z VIBRATION SHEET PFUS1071Z...
  • Page 250 KX-FP320G / KX-FM330G Ref. Part No. Part Name & Remarks Ref. Part No. Part Name & Remarks DescriptionDIGITAL BOARD DescriptionDIGITAL BOARD PARTS PARTS L516 PQLQR1RM601 COIL L517 PQLQR1RM601 COIL (ICS) L518 PQLQR1RM601 COIL L519 PQLQR1RM601 COIL IC501 PFVIM66410G1 IC502 PFWIFP320G1 IC (ROM) L520 PQLQR1RM601...
  • Page 251 KX-FP320G / KX-FM330G Ref. Part No. Part Name & Remarks Ref. Part No. Part Name & Remarks DescriptionDIGITAL BOARD DescriptionDIGITAL BOARD PARTS PARTS J609 ERJ8GEY0R00 J611 ERJ3GEY0R00 R600 ERJ3GEYJ331 R603 ERJ3GEYJ103 L522 ERJ3GEY0R00 R604 ERJ3GEYJ331 R606 ERJ3GEYJ563 R505 ERJ3GEYJ223 R607 ERJ3GEYJ562 5.6k R506...
  • Page 252 KX-FP320G / KX-FM330G Ref. Part No. Part Name & Remarks Ref. Part No. Part Name & Remarks DescriptionDIGITAL BOARD DescriptionDIGITAL BOARD PARTS PARTS R927 ERJ3GEYJ101 C600 PQCUV1H105JC R928 ERJ3GEYJ103 C603 ECUV1A224KBV 0.22 R929 ERJ3GEYJ103 C614 ECUV1H104ZFV R930 ERJ3GEYJ103 R931 ERJ3GEYJ103 C620 ECUV1H104ZFV R932...
  • Page 253 KX-FP320G / KX-FM330G Ref. Part No. Part Name & Remarks 14.2.2. DIGITAL BOARD PARTS (for KX- DescriptionDIGITAL BOARD FM330G) PARTS CN509 PFJS25A05Y "CONNECTOR, 25P" Ref. Part No. Part Name & Remarks DescriptionDIGITAL BOARD PARTS CN510 PQJP9G30Y "CONNECTOR, 9P" CN511 PQJP06G100 "CONNECTOR, 6P"...
  • Page 254 KX-FP320G / KX-FM330G Ref. Part No. Part Name & Remarks Ref. Part No. Part Name & Remarks DescriptionDIGITAL BOARD DescriptionDIGITAL BOARD PARTS PARTS R581 ERJ3GEYJ821 J604 ERJ3GEYJ103 R582 ERJ3GEYJ103 J606 ERJ3GEY0R00 R584 ERJ3GEYJ472 4.7k J609 ERJ8GEY0R00 R585 PQ4R10XJ912 9.1k J611 ERJ3GEY0R00 R586 ERJ3GEYJ223...
  • Page 255 KX-FP320G / KX-FM330G Ref. Part No. Part Name & Remarks Ref. Part No. Part Name & Remarks DescriptionDIGITAL BOARD DescriptionDIGITAL BOARD PARTS PARTS C547 ECUV1H104ZFV R910 ERJ3GEYJ272 2.7k C548 ECUV1H104ZFV R911 ERJ3GEYJ103 R912 ERJ3GEYJ103 C561 ECUV1H100DCV R913 ERJ3GEYJ103 C562 ECUV1H180JCV R916 ERJ3GEYJ103 C564...

  • Page 256: Analog Board Parts

    KX-FP320G / KX-FM330G Ref. Part No. Part Name & Remarks Ref. Part No. Part Name & DescriptionANALOG Remarks DescriptionDIGITAL BOARD BOARD PARTS PARTS RLS71 DIODE(SI) C930 PQCUV1H103KB 0.01 MA143 DIODE(SI) C931 ECUV1H104ZFV RLS71 DIODE(SI) C932 ECUV1H104ZFV C934 ECEA0JKS101 C935 ECUV1H104ZFV C938 ECUV1C104KBV (CONNECTORS)
  • Page 257 KX-FP320G / KX-FM330G Ref. Part No. Part Name & DescriptionANALOG Remarks Ref. Part No. Part Name & DescriptionANALOG Remarks BOARD PARTS BOARD PARTS ERJ6GEY0R00 R110 ERJ3GEYJ823 ERJ3GEY0R00 R112 ERJ3GEYJ472 4.7k R114 ERJ3GEYJ101 POS1 ERDS2TJ000 R119 ERJ3GEYJ563 ERJ3GEYJ333 R120 ERJ3GEYJ222 2.2k ERDS1VJ4R7 R121 ERJ3GEYJ123...
  • Page 258 KX-FP320G / KX-FM330G Ref. Part No. Part Name & DescriptionANALOG Remarks Ref. Part No. Part Name & DescriptionANALOG Remarks BOARD PARTS BOARD PARTS PQCUV1H273MD 0.027 PQCUV1E473MD 0.047 PQCUV1E333MD 0.033 ECUV1H182KBV 0.0018 PQCUV1E333MD 0.033 PQCUV1E104MD ECUV1H103KBV 0.01 PQCUV1H273MD 0.027 ECUV1H103KBV 0.01 C100 PQCUV1C224KB 0.22...

  • Page 259: Operation Board Parts

    KX-FP320G / KX-FM330G Ref. Part No. Part Name & DescriptionANALOG Remarks Ref. Part No. Part Name & Description Remarks BOARD PARTS R341 ERJ3GEYJ181 (COMPONENTS PARTS) R342 ERJ3GEYJ181 R343 ERJ3GEYJ181 EXCELDR35 COMPONENTS PARTS R344 ERJ3GEYJ181 R345 ERJ3GEYJ181 EXRV8V101JV COMPONENTS PARTS R346 ERJ3GEYJ181 EXRV8V101JV COMPONENTS PARTS...

  • Page 260: Power Supply Board Parts

    KX-FP320G / KX-FM330G Ref. Part No. Part Name & Description Remarks Ref. Part No. Part Name & Description Remarks SW316 PQSH1A105Z SWITCH CN31 PQJP2D98Z CONNECTOR SW317 PQSH1A105Z SWITCH CN301 PQJP6G100Z CONNECTOR SW318 PQSH1A105Z SWITCH CN302 PQJS08A36Z CONNECTOR SW319 PQSH1A105Z SWITCH SW320 PQSH1A105Z SWITCH...

  • Page 261: Ccd Board Parts

    KX-FP320G / KX-FM330G Ref. Part No. Part Name & Description Remarks Ref. Part No. Part Name & DescriptionCCD Remarks BOARD PARTS C110 ECKDNA222ME 0.0022 J802 PQ4R10XJ000 C121 ECUV1H472KBN 0.0047 J803 PQ4R10XJ000 C122 ECUV1C224KBX 0.22 R801 PQ4R10XJ202 C123 ECUV1H561KBM 560P R802 PQ4R10XJ202 C124 ECUV1H473KBX...

  • Page 262: Fixtures And Tools

    KX-FP320G / KX-FM330G Note: Ref. Part No. Part Name & Description Remarks Tools and Extension Cords are useful for servicing. C401 ECEA1VKA220 (They make servicing easy.) (FUSE) F401 PQBA1N025NMA FUSE (PHOTO ELECTRIC TRANSDUCERS) PI401 CNA1006N SENSOR PI402 CNA1006N SENSOR PI403 PQVIPS4506 SENSOR (RESISTORS)

  • Page 263: Explanation Of Cd-Rom Service Number

    KX-FP320G / KX-FM330G 14.9. EXPLANATION OF CD-ROM SERVICE NUMBER...
  • Page 264 KX-FP320G / KX-FM330G HK(Q) KXFP320G/KXFM330G Printed in Japan...

Table of Contents