Panasonic KMF0609058CE Service Manual
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Panasonic KMF0609058CE Service Manual

Compact plain paper fax (with digital answering system)
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Compact Plain Paper Fax (with Digital Answering System)
KX-FP206CX
KX-FP218CX
(for Asia and Middle Near East)
© 2006 Panasonic Communications Co., Ltd.
All rights reserved. Unauthorized copying and distri-
bution is a violation of law.
ORDER NO. KMF0609058CE

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  • Page 1 ORDER NO. KMF0609058CE Compact Plain Paper Fax (with Digital Answering System) KX-FP206CX KX-FP218CX (for Asia and Middle Near East) © 2006 Panasonic Communications Co., Ltd. All rights reserved. Unauthorized copying and distri- bution is a violation of law.

  • Page 2: Table Of Contents

    KX-FP206CX/KX-FP218CX TABLE OF CONTENTS PAGE PAGE 1 Safety Precautions -----------------------------------------------3 15.2. Gear Section --------------------------------------------- 164 1.1. For Service Technicians ----------------------------------3 15.3. Jams ------------------------------------------------------- 171 1.2. AC Caution---------------------------------------------------3 15.4. Cleaning--------------------------------------------------- 173 1.3. Personal Safety Precautions ----------------------------4 16 Miscellaneous -------------------------------------------------- 175 16.1. Terminal Guide of the ICs Transistors and 1.4.

  • Page 3: Safety Precautions

    KX-FP206CX/KX-FP218CX 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 4: Personal Safety Precautions

    KX-FP206CX/KX-FP218CX 1.3. Personal Safety Precautions 1.3.1. 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 the rollers and a gear. There is a separation roller and a document feed roller which are rotated by the document feed motor.

  • Page 5: Service Precautions

    KX-FP206CX/KX-FP218CX 1.4. Service Precautions 1.4.1. Precautions to Prevent Damage from static Electricity Electrical charges accumulate on a person. For instance, clothes rubbing together can damage electric elements or change their electrical characteristics. In order to prevent static electricity, touch a metallic part that is grounded to release the static electricity. Never touch the electrical sections such as the power supply unit, etc.

  • Page 6: Warning

    KX-FP206CX/KX-FP218CX 2 Warning 2.1. About Lead Free Solder (PbF: Pb free) Note: In the information below, Pb, the symbol for lead in the periodic table of elements, will refer to standard solder or solder that con- tains lead. We will use PbF solder when discussing the lead free solder used in our manufacturing process which is made from Tin, (Sn), Silver, (Ag), and Copper, (Cu).

  • Page 7: Insulation Resistance Test

    KX-FP206CX/KX-FP218CX 2.2. Insulation Resistance Test 1. Unplug the power cord and short the two prongs of the plug with a jumper wire. 2. Turn on the power switch. 3. Measure the resistance value with an ohmmeter between the jumpered AC plug and each exposed metal cabinet part (screw heads, control shafts, bottom frame, etc.).

  • Page 8: Specifications

    KX-FP206CX/KX-FP218CX 3 Specifications Any details given in these instructions are subject to change without notice. Applicable Lines: Public Switched Telephone Network Document Size: Max. 216 mm in width, Max. 600 mm in length Effective Scanning Width: 208 mm A4: 210 mm × 297 mm Recording Paper Size: Effective Printing Width: A4: 202 mm...

  • Page 9: General/Introduction

    Replacement Film (Each roll will print about 90 A4-sized pages) To ensure the unit operates properly, we recommend using the Panasonic replacement film. The ink film is not reusable. Do not rewind and use the ink film again. 5 Features General Large Memory...

  • Page 10: Technical Descriptions

    KX-FP206CX/KX-FP218CX 6 Technical Descriptions 6.1. Connection Diagram...

  • Page 11: General Block Diagram

    KX-FP206CX/KX-FP218CX 6.2. General Block Diagram The following is an outline of each device IC on the digital board. (Refer to General Block Diagram (P.12).). 1. ASIC (IC501) Composed mainly of an address decoder and a modem control. Controls the general FAX operations. Controls the operation panel I/F.
  • Page 12 KX-FP206CX/KX-FP218CX 6.2.1. General Block Diagram...

  • Page 13: Control Section

    KX-FP206CX/KX-FP218CX 6.3. Control Section 6.3.1. Block Diagram...
  • Page 14 KX-FP206CX/KX-FP218CX 6.3.2. Memory Map...
  • Page 15 KX-FP206CX/KX-FP218CX 6.3.3. ASIC (IC501) This custom IC is used for the general FAX operations. 1. CPU: 6. IMAGE DATA RAM: This model uses a Z80 equivalent to the CPU operating This memory is programmed into the ASIC and uses 8 at 12 MHz.
  • Page 16 KX-FP206CX/KX-FP218CX Descriptions of Pin Distribution (IC501) SIGNAL POWER SUPPLIED DESCRIPTION VOLTAGE VSSA POWER SOURCE (ANALOG GND) VDDA 3.3 3.3V POWER SOURCE (ANALOG +3.3V) AIN1 3.3V CIS IMAGE SIGNAL INPUT (SIG) AIN2 3.3V THERMISTOR TEMPERATURE WATCH INPUT AIN3 3.3V LINE VOLTAGE DETECTION SIGNAL INPUT (DCIN) AMON 3.3V ANALOG SIGNAL MONITOR TERMINAL...
  • Page 17 KX-FP206CX/KX-FP218CX SIGNAL POWER SUPPLIED DESCRIPTION VOLTAGE TEST2 3.3V HIGH FIXED TEST3 3.3V HIGH FIXED TEST4 3.3V HIGH FIXED XMDMINT 3.3V MODEM INTERRUPT XMDMCS 3.3V MODEM CHIP SELECT XRAS/IOP 3.3V DRAM (IC503) ROW ADDRESS STROBE XCAS1/IOP 3.3V DRAM (IC503) CULUM ADDRESS STROBE XCAS2/IOP 3.3V INPUT PORT (COVER)
  • Page 18 KX-FP206CX/KX-FP218CX SIGNAL POWER SUPPLIED DESCRIPTION VOLTAGE XRESETI 3.3V RESET INPUT WDERR 3.3V WATCHED ERROR OUTPUT SIGNAL THDAT 3.3V RECORDED IMAGE OUTPUT (XTHDAT) THCLK 3.3V CLOCK OUTPUT FOR DATA TRANSFER (XTHCLK) THLAT 3.3V PULSE OUTPUT FOR DATA LATCH (XTHLAT) STBNP 3.3V INPUT PORT (TEST) RM0/IOP 3.3V...
  • Page 19 KX-FP206CX/KX-FP218CX 6.3.6. Reset Circuit (Watch dog timer) The output signal (reset) from pin 4 of the voltage detect IC (IC504) is input to the ASIC (IC501) 114 pin. 1. During a momentary power interruption, a positive reset pulse of 50~70 msec is generated and the system is reset com- pletely.
  • Page 20 KX-FP206CX/KX-FP218CX 6.3.7. RTC Backup Circuit 1. Function This unit has a lithium battery (BAT501) which works for Real Time Clock IC (RTC: inside IC501). The RTC continues to work, backed up by a lithium battery even when the power switch is OFF. The user parameters for autodial numbers, the system setup data and others are in the FLASH MEMORY (IC506).
  • Page 21 KX-FP206CX/KX-FP218CX 6.3.8. Supervision Circuit for the Terminal Head Temperature 1. Function The thermistor changes the resistor according to the temperature and uses the thermistor's characteristics. The output of pin 139 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 22: Facsimile Section

    KX-FP206CX/KX-FP218CX 6.4. Facsimile Section 6.4.1. Image Data Flow During Facsimile Operation Copy (Fine, Super-Fine, Half Tone) 1. Line information is read by CIS (to be used as the reference white level) via route1, and is input to IC501. Refer to Block Dia- gram (P.23) 2.
  • Page 23 KX-FP206CX/KX-FP218CX 6.4.2. Block Diagram...
  • Page 24 KX-FP206CX/KX-FP218CX 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 thermal- head contacts this ink film, it emits heat momentarily, and the ink layer is melted and transferred to the paper.
  • Page 25 KX-FP206CX/KX-FP218CX...
  • Page 26 KX-FP206CX/KX-FP218CX 6.4.4. Scanning Block The scanning block of this device consists of a control circuit and a contact image sensor made up of a celfoc lens array, an LED array, and photoelectric conversion elements. When an original document is inserted and the start button pressed, pin 34 of IC501 goes to a high level and the transistor Q506 turns on.This applies voltage to the LED array to light it.
  • Page 27 KX-FP206CX/KX-FP218CX 6.4.5. Stepping Motor Drive Circuit 1. Function The stepping motor works for both transmission and reception. 2. Motor During motor driving, pin 124 of ASIC IC501 becomes a high level, and Q403, Q402 turns ON. As a result, +24V is supplied to the motor coil.
  • Page 28 KX-FP206CX/KX-FP218CX When the motor suspends while it is in the receive mode (about 70~80 msec), pin 124 of ASIC IC501 becomes a low level and Q403 turns OFF. Then Q402 also turns OFF, and instead of +24 V, +6 V is supplied through D401 so that the motor is held in place. When the system is in the stand-by mode, all of the motor drive transistors turn OFF.

  • Page 29: Sensors And Switches

    KX-FP206CX/KX-FP218CX 6.5. Sensors and Switches All of the sensor and switches are shown below. Sensor Circuit Location Sensor Sensor or Switch Name Error Message Operation Panel SW351 Document top sensor [REMOVE DOCUMENT] SW352 Document set sensor [CHECK DOCUMENT] Sensor P.C.Board SW1001 Cover Open sensor [CHECK COVER]...
  • Page 30 KX-FP206CX/KX-FP218CX 6.5.1. Document Top Sensor (SW351) When a document is brought to the read position, the SW turns ON, and the input signal of IC301-6 pin (Operation Board) becomes a low level. When there is no document at the read position, the SW turns OFF, and the input signal of IC301-6 pin (Operation Board) becomes a high level.
  • Page 31 KX-FP206CX/KX-FP218CX 6.5.3. Paper Top Sensor (SW1001) When the recording paper is loaded on the print head or the recording paper cover is opened, the paper top sensor SW turns ON, and the input signal of IC501-21 pin (Digital Board) becomes a low level. Usually, the SW turns OFF, and the input signal of IC501- 21 pin (Digital Board) becomes a high level.
  • Page 32 KX-FP206CX/KX-FP218CX 6.5.5. Film End Sensor (SW1003) When a film is set, the SW turns ON, and the input signal of IC501-45 pin (Digital Board) becomes a low level. When there is no film, the SW turns OFF, and the input signal of IC501-45 pin (Digital Board) becomes a high level. Signal (IC501-45 pin) No film High level...

  • Page 33: Modem Section

    KX-FP206CX/KX-FP218CX 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 recep- tion and the telephone line. During a transmitting operation, the digital image signals are modulated and sent to the telephone line.
  • Page 34 KX-FP206CX/KX-FP218CX 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 35 KX-FP206CX/KX-FP218CX 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 36 KX-FP206CX/KX-FP218CX Bit No. DIS/DTC 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 4800 bit/s, V.27 ter 0,1,0,0 V.27 ter 1,0,0,0 V.29 9600 bit/s, V.29 1,1,0,0 V.27 ter and V.29 7200 bit/s, V.29...
  • Page 37 KX-FP206CX/KX-FP218CX Bit No. DIS/DTC Reserved for future recording width capability. Extend field Extend field R8×15.4 lines/mm R8×15.4 lines/mm 300×300 pels/25.4 mm 300×300 pels/25.4 mm 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...
  • Page 38 KX-FP206CX/KX-FP218CX b. Redundancy Compression Process Coding Mode This unit uses one-dimensional MH format.
  • Page 39 KX-FP206CX/KX-FP218CX 6.6.2. Modem Circuit Operation The modem (IC505) has all the hardware satisfying the CCITT standards mentioned previously. When the ASIC IC501 (61) 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) ADR0-ADR4.

  • Page 40: Ncu Section

    KX-FP206CX/KX-FP218CX 6.7. NCU Section 6.7.1. General NCU is the interface with the telephone line. It is composed of Bell detection circuit, Pulse dial circuit, Line amplifier and sidetone circuits. The following is a brief explanation of each circuit. 6.7.2. EXT. TEL. Line Relay (RL101) 1.
  • Page 41 KX-FP206CX/KX-FP218CX 6.7.5. Line Amplifier and Side Tone Circuit 1. Circuit Operation The reception signal output from the line transformer T101 is input to pin (2) of IC101 via C110 and R109 and then the signal is amplified at pin (2) of IC101 and sent to the reception system at 0dB. The transmission signal is output from CN101 (6) and transmitted to T101 via R120 and R119.
  • Page 42 KX-FP206CX/KX-FP218CX 6.7.6. Calling Line Identification Circuit 1. Function This unit is compatible with the Caller ID service offered by your local telephone company. To use this feature, you must sub- scribe to a Caller ID service. The data for the Caller ID from the telephone exchange is sent during the interval between the first and second rings of the bell signal.

  • Page 43: Its

    KX-FP206CX/KX-FP218CX 6.8. ITS (Integrated telephone System) and Monitor Section 6.8.1. 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 44: Operation Board Section

    KX-FP206CX/KX-FP218CX 6.9. 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). The key matrix table is shown below. LCD MODULE ASIC CN302...

  • Page 45: Lcd Section

    KX-FP206CX/KX-FP218CX 6.10. 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. R310, R311, R312 and R314 are density control resistors. Consequently, in this unit, the timing (positive clock) is generated by the LCD interface circuitry in the gate array (IC301). DIsplay mode Density Normal...

  • Page 46: Power Supply Board Section

    KX-FP206CX/KX-FP218CX 6.11. Power Supply Board Section This power supply board uses the switching regulator method. Block Diagram Input Input Rectifier Circuit C106 Output Circuit Surge Circuit D110 Absorber Converter Circuit Circuit R104 A-B Voltage Wave Form Q101 Kick-on Surge 9~6V Voltage Absorber Circuit...
  • Page 47 KX-FP206CX/KX-FP218CX The following is an overview of how the power supply unit is controlled. The control method of this power supply unit is pulse width modulation. When Q is ON, the energy is charged in the transfer primary coil according to E .
  • Page 48 KX-FP206CX/KX-FP218CX [Surge Absorber Circuit] This circuit is for absorbing surge voltage generated by the transformer. [Control Circuit and Detecting Circuit] The control circuit amplifies the output with increased voltage detected in the error detecting circuit. Then it drives the main tran- sistor.

  • Page 49: Location Of Controls And Components

    KX-FP206CX/KX-FP218CX 7 Location of Controls and Components 7.1. Overview 7.2. Control Panel (1) [MIC] (Microphone) (KX-FP218 only) • The built-in microphone. (2) [GREETING REC] (KX-FP218 only) • To record a greeting message. (3) [GREETING CHECK] (KX-FP218 only) • To check a greeting message. (1) Document guides (4) [MEMO] (KX-FP218 only) (2) Paper tray...

  • Page 50: Installation Instructions

    KX-FP206CX/KX-FP218CX 8 Installation Instructions (17) [TONE] • To change from pulse to tone temporarily during dialling when your line has rotary pulse service. You can also use 8.1. Installation Space tone dial service by changing feature #13 on P.97. The space required to install the unit is shown below. (18) [MUTE] The dimensions given are necessary for the unit to operate effi- •...

  • Page 51: Connections

    KX-FP206CX/KX-FP218CX 8.2. Connections • If you use the unit with a computer and your internet provider instructs you to install a filter ( ), please connect it as Caution: follows. • When you operate this product, the power outlet should be near the product and easily accessible.

  • Page 52: Installing The Ink Film

    KX-FP206CX/KX-FP218CX 8.3. Installing the Ink Film 1. Open the front cover. • Make sure the blue gear ( ) and white gear ( ) are installed as shown. 2. Release the back cover by pushing the green button ( 5. Turn the blue gear ( ) in the direction of the arrow until the ink film is tight ( ) and at least one layer of ink film is...

  • Page 53: Installing The Paper Tray

    KX-FP206CX/KX-FP218CX 8.4. Installing the Paper Tray Pull up the metal recording paper guide ( ), then install the paper tray ( • Make sure the arrows on the paper tray and the unit match. 6. Close the back cover securely by pushing down on the dotted area at both ends ( 7.

  • Page 54: Paper Support

    KX-FP206CX/KX-FP218CX 8.5. Paper Support 8.6. Installing the Recording Paper Hold open the paper support ( ), then insert the ends into the The unit can hold up to 20 sheets of 64 g/m to 80 g/m paper. 1. Fan the paper to prevent paper jams. holes on the paper tray ( 2.

  • Page 55: Operation Instructions

    KX-FP206CX/KX-FP218CX 9 Operation Instructions Document requirements 9.1. Setting Your Logo You can program your logo (name, company name, etc.) so that it appears on the top of each page sent. 1. [MENU] → [#][0][2] → [SET] 2. Enter your logo, up to 30 characters. See the following character table for details.
  • Page 56 KX-FP206CX/KX-FP218CX To enter your logo Example: “BILL“ 1. Press [2] 2 times. 2. Press [4] 3 times. 3. Press [5] 3 times. 4. Press [ ] to move the cursor to the next space and press [5] 3 times. To switch between uppercase or lowercase letters Pressing the [ ] button will change the letter input to uppercase or lowercase alternately.

  • Page 57: Test Mode

    KX-FP206CX/KX-FP218CX 10 Test Mode The codes listed below can be used to perform simple checks for 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. To do this, you set the Service mode (Refer to Operation Flow (P.61).) first, then operate the below test items.

  • Page 58: Dtmf Signal Tone Transmit Selection

    KX-FP206CX/KX-FP218CX Test Mode Type of Mode Code Function Operation after code input SENSOR CHECK & Service Mode “8” “1” “5” If you enter this mode and operate sensor levers with your hands, the LCD dis- VOX CHECK play of the related sensor (or switch) turns ON / OFF. Also, when copying a docu- ----- ment, the related sensor will turn ON / OFF.

  • Page 59: Button Code Table

    KX-FP206CX/KX-FP218CX 10.2. Button Code Table Code Button Name Code Code Button Name NO INPUT STOP MENU FAX START PRINT REPORT COPY [+] VOLUME MONITOR (FP206) [—] VOLUME SP-PHONE (FP218) BROADCAST MUTE AUTO ANSWER MEMO CHECK REDIAL / PAUSE ERASE FLASH PLAYBACK CALLER ID...

  • Page 60: Print Test Pattern

    KX-FP206CX/KX-FP218CX 10.3. Print Test Pattern 1. Platen roller 3. Thermal head 1 dot 2. Left margin / Top margin 4. Use this test pattern to confirm the torque limiter for Ink film and platen roller timing.

  • Page 61: Service Mode

    KX-FP206CX/KX-FP218CX 11 Service Mode 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 man while programming the unit. 11.1. Programing and Lists 11.1.1.
  • Page 62 KX-FP206CX/KX-FP218CX 11.1.3. Service Function Table Code Function Set Value Effective Default Remarks Range Pause time set X 100 msec 001~600 ---------- Dial speed select 1: 10 pps 1, 2 ---------- 2: 20 pps VOX time (KX-FP218) 1:6sec ---------- 2:4sec VOX sense (KX-FP218) 1:High 2:Low 1, 2 When the TAM (or EXT TAM) does not stop recording...
  • Page 63 KX-FP206CX/KX-FP218CX Code Function Set Value Effective Default Remarks Range FAX auto redial time disconnection X second 001~999 Sets the FAX redial interval during FAX communication. time set CNG transmit select 1:OFF Lets you select the CNG output during FAX transmis- 2:ALL sion.
  • Page 64 KX-FP206CX/KX-FP218CX Code Function Set Value Effective Default Remarks Range Paper size 1:A4 1, 2 ---------- 2:LETTER DTMF ON time X 10 msec 06~20 ---------- DTMF OFF time X 10 msec 06~20 ---------- History list See History (P.69). Journal 2 list See Printout Example (P.85).
  • Page 65 KX-FP206CX/KX-FP218CX 11.1.4. Memory Clear Specification Execute Service Mode #550 when you want to reset the all setting data keeping the user information. Execute Service Mode #710 to clear the user information in case that Main Unit is recycled. Note: • Please restart a power supply after clearing a memory.

  • Page 66: The Example Of The Printed List

    KX-FP206CX/KX-FP218CX 11.2. The Example of the Printed List 11.2.1. User Mode 11.2.1.1. KX-FP206CX...
  • Page 67 KX-FP206CX/KX-FP218CX 11.2.1.2. KX-FP218CX Note: The above values are the default values.
  • Page 68 KX-FP206CX/KX-FP218CX 11.2.2. Service Mode Settings 11.2.2.1. KX-FP206CX 11.2.2.2. KX-FP216CX Note: The above values are the default values.
  • Page 69 KX-FP206CX/KX-FP218CX 11.2.3. History Note: See the following descriptions of this report. Item No. (1) ~ (44) are corresponding to the listed items in Descriptions of the History Report (P.70).
  • Page 70 KX-FP206CX/KX-FP218CX 11.2.3.1. Descriptions of the History Report (1) SOFTWARE VERSION (22) NUMBER OF RECEIVE FLASH ROM version The number of pages received. (2) SUM (23) NUMBER OF SENDING FLASH ROM internal data calculation. The number of pages sent. (3) YOUR LOGO (24) NUMBER OF CALLER ID The user logo recorded in the unit.

  • Page 71: Troubleshooting Guide

    KX-FP206CX/KX-FP218CX 12 Troubleshooting Guide 12.1. Troubleshooting Summary After confirming the problem by asking the user, troubleshoot according to the instructions and observe the following precautions. 12.1.1. 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 72: Error Messages-Display

    KX-FP206CX/KX-FP218CX 12.2. Error Messages-Display If the unit detects a problem, one or more of the following messages will appear on the display. The explanations given in the [ ] are for servicemen only. • The back cover is open. Close the back cover firmly. •...
  • Page 73 • The unit is too hot. Stop using the unit for a while and let the unit cool down. • Please use genuine Panasonic replacement film. (Refer to Optional Accessories (P.9).) • The ink film is slack. Tighten it (See step 5 on Installing the Ink Film (P.52)).

  • Page 74: Error Messages-Report

    KX-FP206CX/KX-FP218CX 12.3. Error Messages-Report If a problem occurs during fax transmission or reception, one of the following messages will be printed on the sending and jour- nal reports. 12.3.1. Journal Report If a problem occurs during fax transmission or reception, one of the following messages will be printed on the sending and jour- nal reports.
  • Page 75 KX-FP206CX/KX-FP218CX 2. Change the TX speed/RX speed. (Service code: 717/718, refer to Service Function Table (P.62).) Note*: If the problem remains, see the following "Countermeasure" flow chart. Countermeasure...
  • Page 76 KX-FP206CX/KX-FP218CX REFERENCE: Test Mode (P.57)
  • Page 77 KX-FP206CX/KX-FP218CX REFERENCE: Test Mode (P.57)
  • Page 78 KX-FP206CX/KX-FP218CX REFERENCE: Test Mode (P.57)
  • Page 79 KX-FP206CX/KX-FP218CX REFERENCE: Test Mode (P.57)
  • Page 80 KX-FP206CX/KX-FP218CX...
  • Page 81 KX-FP206CX/KX-FP218CX...
  • Page 82 KX-FP206CX/KX-FP218CX REFERENCE: Test Mode (P.57)
  • Page 83 KX-FP206CX/KX-FP218CX 12.3.2. Special Service Journal Report 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 84 KX-FP206CX/KX-FP218CX 12.3.2.1. Journal 2 Refer to JOURNAL 2 in Printout Example (P.85). 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. This information is also displayed when the unit transmitted a fax message.
  • Page 85 KX-FP206CX/KX-FP218CX 12.3.2.2. Journal 3 Refer to JOURNAL 3 in Printout Example (P.85). Descriptions: (6) ENCODE (9) ERROR LINE(RX) Compression Code: MH/MR When an error occurs while receiving a fax, this shows the number of error lines. (7) MSLT MSLT means Minimum Scan Line Time. Used only at the (10) MAKER CODE factory.
  • Page 86 KX-FP206CX/KX-FP218CX...
  • Page 87 KX-FP206CX/KX-FP218CX 12.3.3. Communication Section Find the problem in the table shown below, and refer to the corresponding troubleshooting procedure in Defective Facsimile Section (P.88). Symptom Reference Content Possible cause 1 The paper is not fed properly when faxing. Transmit Problem (P.88) Problem with the feeding mecha- (Not in the copy mode.) nism.
  • Page 88 KX-FP206CX/KX-FP218CX 12.3.3.1. Defective Facsimile Section 12.3.3.1.1. Transmit Problem REFERENCE: (*1): Operation Panel Section (P.130) (*2): ADF (Auto Document Feed) Section (P.102) (*3): Maintenance (P.162) (*4): How to Remove the Gear Block and Separation Roller (P.145) (*5): How to Remove the Operation Board and LCD (P.154)
  • Page 89 KX-FP206CX/KX-FP218CX 12.3.3.1.2. Sometime there is a transmit problem Note: "596: Transmit level set" represents a service code. (Refer to Service Function Table(P.62).)
  • Page 90 KX-FP206CX/KX-FP218CX 12.3.3.1.3. Receive Problem First confirm whether the recording paper is installed properly or not before starting troubleshooting. (Refer to "Remarks".) Note: • "596: Transmit level set" represents a service code. (Refer to Service Function Table (P.62).) • #06 : Refer to for Program Mode Table (P.97) Fax ring count. Remarks: Regarding the reception problem, we have investigated the conceivable causes in the flow chart except for the software-related errors.
  • Page 91 KX-FP206CX/KX-FP218CX 12.3.3.1.4. The unit can copy, but cannot transmit / receive REFERENCE: (*1): Test Mode (P.57) (*2): Analog Board Section (P.122)
  • Page 92 KX-FP206CX/KX-FP218CX 12.3.3.1.5. The unit can copy, but cannot either transmit/receive long distance or interna- tional communications The following two causes can be considered for this symptom. 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-FP206CX/KX-FP218CX (Causes and Countermeasures) Countermeasure Side Echo Communication Problem Example Countermeasure Service Code Sending side Some time is needed to compare the level Add a dummy signal to the beginning of Service code (521) of the receiving and sending signals for the the training signal.
  • Page 94 KX-FP206CX/KX-FP218CX Fig. c (Countermeasure by Changing the Interval Between CED and DIS) Fig. d (Countermeasure by Ignoring the 1st DIS) <TX side signal> <RX side signal> <Countermeasure> 2nd / 3rd DCS / Training & delayed CFR / FTT at TX side 2nd / 3rd EOP / EOM / MPS &...
  • Page 95 KX-FP206CX/KX-FP218CX 12.3.3.1.7. How to record fax signal by using PC Recording FAX signal is one of the useful analysis measures to solve communication problems. The way of recording easily by using PC is shown as follows. 1. Equipment Parts No. Parts Name &...

  • Page 96: Remote Programming

    KX-FP206CX/KX-FP218CX 12.4. 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 97 KX-FP206CX/KX-FP218CX 12.4.2. Program Mode Table Code Function Set Value Default Remote Set- ting Set date and time dd/mm/yy hh:mm 01/Jan/2006 Your logo --------- None Your FAX number --------- None Print sending report 1:ERROR / 2:ON / 3:OFF ERROR FAX ring count TAM/FAX ring count (KX-FP218) 2~7 / 0:TOLL SAVER Recording time (KX-FP218)
  • Page 98 KX-FP206CX/KX-FP218CX Code Function Set Value Default Remote Set- ting Document jam detection 1:ON / 2:OFF Key test --------- --------- T0 timer 001~255 sec Break % select 1:61% / 2:67% ITS auto redial time set 00~99 ITS auto redial line disconnection time set 001~999sec 065sec Remote turn-on ring number...

  • Page 99: Troubleshooting Details

    KX-FP206CX/KX-FP218CX 12.5. Troubleshooting Details 12.5.1. Outline Troubleshooting is for recovering quality and reliability by determining the broken component and replacing, adjusting or clean- ing 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 100 KX-FP206CX/KX-FP218CX 12.5.3. Troubleshooting Items Table ITEM SYMPTOM REFERENCE The document does not feed. No Document Feed P.102 (Auto Document Feeder) Document jam Document Jam P.103 Multiple feed Multiple Document Feed P.104 Skew Document Skew P.105 Recording paper feed The recording paper does not feed. The Recording Paper does not Feed P.106 Paper jam...
  • Page 101 KX-FP206CX/KX-FP218CX 12.5.3.1. Simple Check List SERIAL NO. DATE FUNCTION JUDGEMENT REFERENCE FAX operation Transmission OK / NG Receiving OK / NG Copy operation OK / NG Telephone operation Handset transceiver / receiver OK / NG MONITOR OK / NG Ringer sound OK / NG Dial operation OK / NG...
  • Page 102 KX-FP206CX/KX-FP218CX 12.5.4. ADF (Auto Document Feed) Section 12.5.4.1. No Document Feed REFERENCE: (*1): How to Remove the Separation Holder and Exit Roller (P.156) (*2): Installation Position of the Lead Wires (P.157) (*3): How to Remove the Gear Block and Separation Roller (P.145) (*4): Test Mode (P.57) (*5): How to Remove the Gears, Motors and Arms of the Gear Block (P.146) (*6): Stepping Motor Drive Circuit (P.27)
  • Page 103 KX-FP206CX/KX-FP218CX 12.5.4.2. Document Jam REFERENCE: (*1): Disassembly and Assembly Instructions (P.136) (*2): Test Mode (P.57) (*3): How to Remove the Separation Holder and Exit Roller (P.156) (*4): Sensor Section (P.131)
  • Page 104 KX-FP206CX/KX-FP218CX 12.5.4.3. Multiple Document Feed • When using thick paper etc., sometimes the document will not be fed. (*1) REFERENCE: (*1): Installing the Recording Paper (P.54) (*2): How to Remove the Gear Block and Separation Roller (P.145) (*3): Disassembly and Assembly Instructions (P.136) (*4): How to Remove the Separation Holder and Exit Roller (P.156) (*5): Maintenance (P.162) Note:...
  • Page 105 KX-FP206CX/KX-FP218CX 12.5.4.4. Document Skew REFERENCE: (*1): Maintenance Items and Component Locations (P.162) (*2): Disassembly and Assembly Instructions (P.136) (*3): How to Remove the Image Sensor (CIS) (P.139) (*4): Overview (P.49) (*5): We recommend making a copy of the test chart in Test Chart (P.181) and using it.
  • Page 106 KX-FP206CX/KX-FP218CX 12.5.4.5. The Recording Paper does not Feed REFERENCE: (*1): Installing the Recording Paper (P.54) (*2): How to Remove the Pickup Roller (P.152) (*3): Power Supply Board Section (P.127) (*4): Test Mode (P.57) (*5): How to Remove the P.C. Boards and Speaker (P.143) (*6): How to Remove the Gears, Motors and Arms of the Gear Block (P.146) (*7): How to Remove the Platen Roller and Lock Lever (P.150) (*8): Digital Board Section (P.115)
  • Page 107 KX-FP206CX/KX-FP218CX 12.5.4.6. Paper Jam REFERENCE: (*1): Jams (P.171) (*2): Maintenance Items and Component Locations (P.162) (*3): Disassembly and Assembly Instructions (P.136) (*4): Test Mode (P.57) (*5): Sensors and Switches (P.29) (*6): How to Remove the Pickup Roller (P.152)
  • Page 108 KX-FP206CX/KX-FP218CX 12.5.4.7. Recording Paper Multiple Feed and Skew REFERENCE: (*1): How to Remove the Platen Roller and Lock Lever (P.150) (*2): How to Remove the Pickup Roller (P.152) 12.5.4.8. The Sent Fax Data is Skewed REFERENCE: (*1): We recommend making a copy of the test chart in Test Chart (P.181) and using it. (*2): Document Skew (P.105) 12.5.4.9.
  • Page 109 KX-FP206CX/KX-FP218CX 12.5.4.10. Received or Copied Data is Expanded REFERENCE: (*1): Document feeder/recording paper feeder/scanner glass cleaning (P.173) (*2): Disassembly and Assembly Instructions (P.136) (*3): How to Remove the Separation Holder and Exit Roller (P.156) (*4): We recommend making a copy of the test chart in Test Chart (P.181) and using it.
  • Page 110 KX-FP206CX/KX-FP218CX 12.5.4.11. A Blank Page is Copied REFERENCE: (*1): Test Mode (P.57) (*2): Thermal Head (P.24) (*3): How to Remove the Thermal Head (P.140) (*4): We recommend making a copy of the test chart in Test Chart (P.181) and using it. (*5): A Blank Page is Received (P.112)
  • Page 111 KX-FP206CX/KX-FP218CX...
  • Page 112 KX-FP206CX/KX-FP218CX 12.5.4.12. A Blank Page is Received REFERENCE: (*1): Test Mode (P.57) (*2): Check Sheet for Signal Route (P.122) (*3): A Blank Page is Copied (P.110) 12.5.4.13. Black or White Vertical Line REFERENCE: (*1): We recommend making a copy of the test chart in Test Chart (P.181) and using it. (*2): Maintenance Items and Component Locations (P.162) (*3): Document feeder/recording paper feeder/scanner glass cleaning (P.173) (*4): Thermal Head Cleaning (P.174)
  • Page 113 KX-FP206CX/KX-FP218CX 12.5.4.14. Black or White Lateral Line on Print Out REFERENCE: (*1): Test Mode (P.57) (*2): How to Remove the Gears, Motors and Arms of the Gear Block (P.146) (*3): Installation Position of the Lead Wires (P.157) (*4): Disassembly and Assembly Instructions (P.136) (*5): We recommend making a copy of the test chart in Test Chart (P.181) and using it..
  • Page 114 KX-FP206CX/KX-FP218CX 12.5.4.15. An Abnormal Image is Printed REFERENCE: (*1): Test Mode (P.57) (*2): Check Sheet for Signal Route (P.122) (*3): How to Remove the Thermal Head (P.140) (*4): We recommend making a copy of the test chart in Test Chart (P.181) and using it.
  • Page 115 KX-FP206CX/KX-FP218CX 12.5.5. 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 116 KX-FP206CX/KX-FP218CX 12.5.5.1. Digital Block Diagram 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 3.3V (H) and 0V (L).
  • Page 117 KX-FP206CX/KX-FP218CX Normal Wave Patterns 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 FLASH ROM, the ASIC cannot access DRAM normally.) The digital circuit actually operates according to the timing combinations of these signals.
  • Page 118 KX-FP206CX/KX-FP218CX I/O and Pin No. Diagram...
  • Page 119 KX-FP206CX/KX-FP218CX After the power is turned on, the ASIC initializes and checks each IC. The ROM, DRAM, 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. REFERENCE: NG Example (P.121) Power Supply Board Section (P.127)
  • Page 120 KX-FP206CX/KX-FP218CX Other NG example while the power is ON and the LCD displays the following.
  • Page 121 KX-FP206CX/KX-FP218CX 12.5.5.2. NG Example...
  • Page 122 KX-FP206CX/KX-FP218CX 12.5.6. 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 123 KX-FP206CX/KX-FP218CX...
  • Page 124 KX-FP206CX/KX-FP218CX 12.5.6.2. Defective ITS (Integrated Telephone System) Section 1. No handset transmission / reception and no monitor reception Perform a signal test in the ITS or the NCU section and locate a defective point (where the signal disappears) on each route between the handset microphone and telephone line (sending), or between the telephone line and the handset speaker (receiv- ing), or between the microphone and the telephone line (sending), or between the telephone line and the speaker (receiving).
  • Page 125 KX-FP206CX/KX-FP218CX 12.5.7. Digital Speakerphone (KX-FP218) 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-FP206CX/KX-FP218CX Note: Check to the SP-Phone Rx/Tx signal routes. (Refer to Check Sheet for Signal Route (P.122)).
  • Page 127 KX-FP206CX/KX-FP218CX 12.5.8. Power Supply Board Section 12.5.8.1. Key Components for Troubleshooting Check the following parts first: F101, D101-D104, C106, Q101and IC101. 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. Caution: If you find a melted fuse in the unit, do not turn on the power until you locate and repair the faulty parts (except for the fuse);...
  • Page 128 KX-FP206CX/KX-FP218CX 12.5.8.2. Troubleshooting Flow Chart...
  • Page 129 KX-FP206CX/KX-FP218CX 12.5.8.3. Broken Parts Repair Details (D101, D102, D103, D104) Check for a short-circuit in terminal 4. If D101, D102, D103 and D104 are short-circuits, F101 will melt (open). In this case, replace all of the parts (D101, D102, D103, D104, F101). (Q101) The worst case of Q101 is a short-circuit between the Drain and Gate because damage expands to the peripheral circuit of Q101.
  • Page 130 KX-FP206CX/KX-FP218CX 12.5.9. Operation Panel Section 12.5.9.1. No Key Operation REFERENCE: (*1): Test Mode (P.57) 12.5.9.2. No LCD Indication REFERENCE: (*1): Test Mode (P.57) (*2): How to Remove the Operation Panel (P.153)
  • Page 131 KX-FP206CX/KX-FP218CX 12.5.10. Sensor Section Refer to Sensors and Switches (P.29) for the circuit descriptions. The Test Function makes the sensor circuit check easier. (Refer to Test Mode (P.57).) 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-FP206CX/KX-FP218CX 12.5.10.5. Check the Film End Sensor (SW1003)......"CHECK FILM" 12.5.10.6. Check the Motor Position Sensor (SW1004)......"CALL SERVICE2" 12.5.10.7. Check the HOOK Switch (SW1501)
  • Page 133 KX-FP206CX/KX-FP218CX 12.5.11. CIS (Contact Image Sensor) Section REFERENCE: (*1): Test Mode (P.57) Refer to Scanning Block (P.26).
  • Page 134 KX-FP206CX/KX-FP218CX 12.5.12. Thermal Head Section Note: Refer to Thermal Head (P.24).

  • Page 135: Service Fixture & Tools

    KX-FP206CX/KX-FP218CX 13 Service Fixture & Tools...

  • Page 136: Disassembly And Assembly Instructions

    KX-FP206CX/KX-FP218CX 14 Disassembly and Assembly Instructions Please remove the Paper Support Spring, Paper Tray and Ink Film before disassembling. 14.1. General Section...

  • Page 137: Disassembly Flowchart

    KX-FP206CX/KX-FP218CX 14.2. Disassembly Flowchart 14.2.1. Upper Cabinet Section REFERENCE: A-1: How to Remove the Image Sensor (CIS) (P.139) A-2: How to Remove the Thermal Head (P.140) 14.2.2. Lower Cabinet Section REFERENCE: B-1: How to Remove the Bottom Frame (P.142) B-2: How to Remove the P.C. Boards and Speaker (P.143) B-3: How to Remove the Power Supply Board and AC cord (P.144) B-4: How to Remove the Gear Block and Separation Roller (P.145) B-5: How to Remove the Gears, Motors and Arms of the Gear Block (P.146)
  • Page 138 KX-FP206CX/KX-FP218CX 14.2.3. Back Cover Section REFERENCE: C-1: How to Remove the Back Cover (P.149) C-2: How to Remove the Platen Roller and Lock Lever (P.150) C-3: How to Remove the Pickup Roller (P.152) 14.2.4. Operation Panel Section REFERENCE: D-1: How to Remove the Operation Panel (P.153) D-2: How to Remove the Operation Board and LCD (P.154) D-3: How to Remove the Separation Holder and Exit Roller (P.156)

  • Page 139: Disassembly Procedure

    KX-FP206CX/KX-FP218CX 14.3. Disassembly Procedure 14.3.1. How to Remove the Image Sensor (CIS)
  • Page 140 KX-FP206CX/KX-FP218CX 14.3.2. How to Remove the Thermal Head...
  • Page 141 KX-FP206CX/KX-FP218CX...
  • Page 142 KX-FP206CX/KX-FP218CX 14.3.3. How to Remove the Bottom Frame...
  • Page 143 KX-FP206CX/KX-FP218CX 14.3.4. How to Remove the P.C. Boards and Speaker...
  • Page 144 KX-FP206CX/KX-FP218CX 14.3.5. How to Remove the Power Supply Board and AC cord...
  • Page 145 KX-FP206CX/KX-FP218CX 14.3.6. How to Remove the Gear Block and Separation Roller...
  • Page 146 KX-FP206CX/KX-FP218CX 14.3.7. How to Remove the Gears, Motors and Arms of the Gear Block...
  • Page 147 KX-FP206CX/KX-FP218CX...
  • Page 148 KX-FP206CX/KX-FP218CX 14.3.8. How to Remove the Handset Cradle and Hook Switch Board...
  • Page 149 KX-FP206CX/KX-FP218CX 14.3.9. How to Remove the Back Cover...
  • Page 150 KX-FP206CX/KX-FP218CX 14.3.10. How to Remove the Platen Roller and Lock Lever...
  • Page 151 KX-FP206CX/KX-FP218CX...
  • Page 152 KX-FP206CX/KX-FP218CX 14.3.11. How to Remove the Pickup Roller...
  • Page 153 KX-FP206CX/KX-FP218CX 14.3.12. How to Remove the Operation Panel...
  • Page 154 KX-FP206CX/KX-FP218CX 14.3.13. How to Remove the Operation Board and LCD 14.3.13.1. KX-FP206...
  • Page 155 KX-FP206CX/KX-FP218CX 14.3.13.2. KX-FP218...
  • Page 156 KX-FP206CX/KX-FP218CX 14.3.14. How to Remove the Separation Holder and Exit Roller...
  • Page 157 KX-FP206CX/KX-FP218CX 14.3.15. Installation Position of the Lead Wires 14.3.15.1. Lower Section...
  • Page 158 KX-FP206CX/KX-FP218CX...
  • Page 159 KX-FP206CX/KX-FP218CX...
  • Page 160 KX-FP206CX/KX-FP218CX 14.3.15.2. Operation Panel Section (KX-FP206)
  • Page 161 KX-FP206CX/KX-FP218CX 14.3.15.3. Operation Panel and Mic Board Section (KX-FP218)

  • Page 162: Maintenance

    KX-FP206CX/KX-FP218CX 15 Maintenance 15.1. Maintenance Items and Component Locations 15.1.1. Outline Maintenance and repairs are reformed using the following steps. 1. Periodic maintenance 4. Determine causes Inspect the equipment periodically and if necessary, clean Determine the causes of the equipment problem by trouble- any contaminated parts.
  • Page 163 KX-FP206CX/KX-FP218CX 15.1.2.1. 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 thor- Refer to Document feeder/recording paper oughly. feeder/scanner glass cleaning (P.173). Platen Roller If the platen is dirty, clean it with a damp cloth then dry —...

  • Page 164: Gear Section

    KX-FP206CX/KX-FP218CX 15.2. Gear Section This model provides a motor-driven gear mechanism for transmitting/copying documents and printing fax data. In this chapter, you will see how the gears work to select and operate a mode and how the gear section, sensors and rollers mechanically work during the main operations (FAX transmission, FAX reception and Copy).
  • Page 165 KX-FP206CX/KX-FP218CX 15.2.2. Mode Operation Once a mode is selected, the Drive Motor Gear rotates counterclockwise (CCW) and then the controlling positions of Swing Gears A, B and C, D, E determine which gears convey their drive power in each mode. See “Sensor Location” in Sensors and Switches (P.29).
  • Page 166 KX-FP206CX/KX-FP218CX C. Assist mode (See Fig. C.): The Swing Gear D engages with the next gear to drive Pickup Roller. The Swing Gear B engages with the next gear to drive Platen Roller gear and Ribbon Drive Gear. The Swing Gear C engages with the next gear to drive Paper Exit Roller Gear. Fig.
  • Page 167 KX-FP206CX/KX-FP218CX E. Copy mode (See Fig. E.): “Copy mode” = “Transmit mode“ + “Receive mode“ The Swing Gear A engages with the next gear to drive Document Separation Roller and Document Exit Roller. The Swing Gear B engages with the next gear to drive Platen Roller gear and Ribbon Drive Gear. The Swing Gear C engages with the next gear to drive Paper Exit Roller.
  • Page 168 KX-FP206CX/KX-FP218CX 15.2.3. Mechanical Movements in the Main Operations (transmitting documents, receiving faxes and copying) 15.2.3.1. Idle Status Note: • See “Sensor Locations” in Sensors and Switches (P.29). • CW..clockwise • CCW..counterclockwise...
  • Page 169 KX-FP206CX/KX-FP218CX 15.2.3.2. Transmitting Documents 15.2.3.3. Receiving Fax REFERENCE: Sensor Section (P.131). Note: See “Sensor Locations” in Sensors and Switches (P.29).
  • Page 170 KX-FP206CX/KX-FP218CX 15.2.3.4. Copying Note: See “Sensor Locations” in Sensors and Switches (P.29). REFERENCE: Sensor Section (P.131)

  • Page 171: Jams

    KX-FP206CX/KX-FP218CX 15.3. Jams 3. Turn the blue gear ( ) in the direction of the arrow until the ink film is tight ( ) and at least one layer of ink film is 15.3.1. Recording Paper Jams wrapped around the blue core ( 15.3.1.1.
  • Page 172 KX-FP206CX/KX-FP218CX 15.3.2. Document Jams - sending 4. Close the back cover securely by pushing down on the dotted area at both ends ( ), then close the front cover 1. Open the front cover. Remove the jammed document securely ( carefully ( 5.

  • Page 173: Cleaning

    KX-FP206CX/KX-FP218CX 15.4. Cleaning Caution: • Do not use paper products, such as paper towels or tissues. 15.4.1. Document feeder/recording paper feeder/scanner glass cleaning Clean the document feeder/recording feeder/scanner glass when: — Documents or recording paper frequently misfeed. — Smudges or black/white lines appear on the original doc- ument when sending or copying.
  • Page 174 KX-FP206CX/KX-FP218CX 15.4.2. Thermal Head Cleaning If smudges or black/white lines appear on a copied/received 4. Clean the thermal head ( ) with a cloth moistened with document, check whether there is dust on the thermal head. isopropyl rubbing alcohol, and let it dry thoroughly. Clean the thermal head to remove the dust.

  • Page 175: Miscellaneous

    KX-FP206CX/KX-FP218CX 16 Miscellaneous 16.1. Terminal Guide of the ICs Transistors and Diodes 16.1.1. Digital Board 16.1.2. Analog Board 16.1.3. Operation Board...
  • Page 176 KX-FP206CX/KX-FP218CX 16.1.4. Power Supply Board 16.1.5. Interface Board...

  • Page 177: How To Replace The Flat Package Ic

    KX-FP206CX/KX-FP218CX 16.2. 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. 16.2.1.
  • Page 178 KX-FP206CX/KX-FP218CX 16.2.3. 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 179: Test Chart

    KX-FP206CX/KX-FP218CX 16.3. Test Chart 16.3.1. ITU-T No.1 Test chart...
  • Page 180 KX-FP206CX/KX-FP218CX 16.3.2. ITU-T No.2 Test Chart...
  • Page 181 KX-FP206CX/KX-FP218CX 16.3.3. Test Chart...

  • Page 182: Schematic Diagram

    KX-FP206CX/KX-FP218CX 17 Schematic Diagram 17.1. Digital Board (PCB1) (KX-FP206CX)
  • Page 183 KX-FP206CX/KX-FP218CX...
  • Page 184 KX-FP206CX/KX-FP218CX...
  • Page 185 KX-FP206CX/KX-FP218CX...

  • Page 186: Digital Board (Pcb1) (Kx-Fp218Cx)

    KX-FP206CX/KX-FP218CX 17.2. Digital Board (PCB1) (KX-FP218CX)
  • Page 187 KX-FP206CX/KX-FP218CX...
  • Page 188 KX-FP206CX/KX-FP218CX...
  • Page 189 KX-FP206CX/KX-FP218CX...

  • Page 190: Analog Board (Pcb2) (Kx-Fp206Cx)

    KX-FP206CX/KX-FP218CX 17.3. Analog Board (PCB2) (KX-FP206CX) HS TX FAX or HS TX HS RX FAX or HS RX PC102 R129 D103 Q103 C105 K390p R104 Q105 +5VA C108 R109 C110 T101 IC101 JJ109 K0.1u JJ110 R112 C113 C104 K0.1u Z0.1u +2.0V D101 0 +2.0VL...
  • Page 191 KX-FP206CX/KX-FP218CX HS TX FAX or HS TX HS RX FAX or HS RX Q108 D107 D109 D108 C147 C148 R164 C133 TO TEL LINE C136 JJ112 JJ101 L111 JJ103 CN103 1 a1 R167 2 E(G) 150 2W PC105 L105 C153 5 S(W) R162 POS101...

  • Page 192: Analog Board (Pcb2) (Kx-Fp218Cx)

    KX-FP206CX/KX-FP218CX 17.4. Analog Board (PCB2) (KX-FP218CX) HS TX FAX or HS TX HS RX FAX or HS RX PC102 R129 D103 Q103 C105 K390p R104 +5VA Q105 C108 R109 C110 T101 IC101 JJ109 K0.1u JJ110 R112 C113 C104 K0.1u Z0.1u +2.0V D101 0 +2.0VL...
  • Page 193 KX-FP206CX/KX-FP218CX HS TX FAX or HS TX HS RX FAX or HS RX Q108 D107 D109 D108 C147 C148 R164 C133 TO TEL LINE C136 L111 JJ112 JJ101 JJ103 CN103 1 a1 R167 2 E(G) 150 2W PC105 L105 C153 5 S(W) R162 JJ102...

  • Page 194: Operation Board (Pcb3) (Kx-Fp206Cx)

    KX-FP206CX/KX-FP218CX 17.5. Operation Board (PCB3) (KX-FP206CX)

  • Page 195: Operation Board (Pcb3) (Kx-Fp218Cx)

    KX-FP206CX/KX-FP218CX 17.6. Operation Board (PCB3) (KX-FP218CX)

  • Page 196: Power Supply Board (Pcb4)

    KX-FP206CX/KX-FP218CX 17.7. Power Supply Board (PCB4)

  • Page 197: Interface Board (Pcb5)

    KX-FP206CX/KX-FP218CX 17.8. Interface Board (PCB5)

  • Page 198: Sensor Board (Pcb6)

    KX-FP206CX/KX-FP218CX 17.9. Sensor Board (PCB6) CN1001 SW1002 REED Sensor PTOP COVEROPEN COVEROPEN COMMON SW1001 PTOP KX-FP206CX / KX-FP218CX : Sensor Board 17.10. Film End SensorBoard (PCB7) FLMDET FILM Sensor SW1003 KX-FP206CX / KX-FP218CX : Film End Sensor Board 17.11. Motor Position Sensor Board (PCB8) SW1004 KX-FP206CX / KX-FP218CX : Motor Position Sensor Board...

  • Page 199: Hook Switch Board (Pcb9)

    KX-FP206CX/KX-FP218CX 17.12. Hook Switch Board (PCB9)
  • Page 200 KX-FP206CX/KX-FP218CX MEMO:...

  • Page 201: Printed Circuit Board

    KX-FP206CX/KX-FP218CX 18 Printed Circuit Board 18.1. Digital Board (PCB1) 18.1.1. Bottom View R556...
  • Page 202 KX-FP206CX/KX-FP218CX 18.1.2. Component View...

  • Page 203: Analog Board (Pcb2)

    KX-FP206CX/KX-FP218CX 18.2. Analog Board (PCB2) 18.2.1. Bottom View...
  • Page 204 KX-FP206CX/KX-FP218CX 18.2.2. Component View CN101 JJ108 C140 J101 J102 J103 C145 J107 J105 C149 J106 J118 CN102 C124 C117 J113 J126 J124 J125 C128 D103 JJ113 JJ111 JJ110 C136 J109 R167 D106 R126 CN105 D108 C141 D111 Q103 D112 L114 C148 C143 R134...

  • Page 205: Operation Board (Pcb3)

    KX-FP206CX/KX-FP218CX 18.3. Operation Board (PCB3) 18.3.1. KX-FP206CX JJ321 JJ320 SW314 SW313 JJ319 JJ318 JJ317 JJ310 JJ304 JJ315 JJ306 JJ314 JJ305 JJ303 JJ302 JJ301...
  • Page 206 KX-FP206CX/KX-FP218CX 18.3.2. KX-FP218CX PFUP1582Z PFUP1582Z MIC- LED302 MIC+ JJ321 JJ320 SW314 SW313 JJ319 JJ318 JJ317 JJ310 JJ304 JJ315 JJ306 JJ314 JJ305 JJ303 JJ302 JJ301...

  • Page 207: Power Supply Board (Pcb4)

    KX-FP206CX/KX-FP218CX 18.4. Power Supply Board (PCB4) C102 L103 JP104 D107 R110 JP103 R105 C109 C111 JP105 JP102 L102 D105 L201 D201 C211 JP206 JP205 JP204 C201 R230 C217 JP207 CN202...

  • Page 208: Interface Board (Pcb5)

    KX-FP206CX/KX-FP218CX 18.5. Interface Board (PCB5) (Bottom View) (Component View) CN408 CN409 J401 L407 CN404 CN411 CN405 J402 D401 IC401 Q402 R402 C407 KX-FP206CX / KX-FP218CX : Interface Board 18.6. Sensor Board (PCB6) 18.7. Film End Sensor Board (PCB7) PFUP1579Z SW1003 BLACK WHITE KX-FP206CX / KX-FP218CX : Film End Sensor Board...

  • Page 209: Hook Switch Board (Pcb9)

    KX-FP206CX/KX-FP218CX 18.9. Hook Switch Board (PCB9) (Component View) PFUP1586Z CN1502 SW1501 L1505 CN1501 (Bottom View) KX-FP206CX / KX-FP218CX : Hook Switch Board 19 Appendix Information of Schematic Diagram Note: 1. DC voltage measurements are taken with an oscilloscope or a tester with a ground. 2.

  • Page 210: Exploded View And Replacement Parts List

    KX-FP206CX/KX-FP218CX 20 Exploded View and Replacement Parts List 20.1. Cabinet, Mechanical and Electrical Parts Location 20.1.1. General Section...
  • Page 211 KX-FP206CX/KX-FP218CX 20.1.2. Operation Panel Section...
  • Page 212 KX-FP206CX/KX-FP218CX 20.1.3. Upper Cabinet Section...
  • Page 213 KX-FP206CX/KX-FP218CX 20.1.4. Back Cover Section...
  • Page 214 KX-FP206CX/KX-FP218CX...
  • Page 215 KX-FP206CX/KX-FP218CX 20.1.5. Lower Cabinet Section...
  • Page 216 KX-FP206CX/KX-FP218CX 20.1.6. Gear Block Section...
  • Page 217 KX-FP206CX/KX-FP218CX...
  • Page 218 KX-FP206CX/KX-FP218CX 20.1.7. Screws...
  • Page 219 KX-FP206CX/KX-FP218CX 20.1.8. Accessories and Packing Materials...

  • Page 220: Replacement Parts List

    KX-FP206CX/KX-FP218CX 20.2. Replacement Parts List Ref. Part No. Part Name & Description Remarks Notes: PFHR1575Z SPACER, DOC. FEED SUPPORT POM-HB 1. The marking (RTL) indicates that the Retention Time is PFUS1713Z COIL SPRING, DOC. FEED PFBX1257Z2 BUTTON, 5 KEY (KX-FP218CX) limited for this item.
  • Page 221 KX-FP206CX/KX-FP218CX 20.2.1.6. Accessories and Packing Materi- Ref. Part No. Part Name & Description Remarks PFUS1706Z BAR SPRING PFUS1750Z TORSION SPRING PFUS1792Z COIL SPRING PS-HB PFDG1015X SPACER POM-HB Ref. Part No. Part Name & Description Remarks PFKV1143Y2 COVER PS-HB PFJA02B002Y CORD, TELEPHONE PFKR1100Z1 GUIDE, RIGHT ABS-HB...
  • Page 222 KX-FP206CX/KX-FP218CX Ref. Part No. Part Name & Description Remarks Ref. Part No. Part Name & Description Remarks R570 ERJ2GEJ684 680k (COILS) R572 ERJ2GEJ273X L501 PQLQR2KA20T COIL R574 ERJ2GEJ185 1.8M L507 PQLQR2KA113 COIL R575 ERJ2GEJ103 L512 PQLQR2KA113 COIL R577 ERJ2GEJ473 L514 PQLQR2KA113 COIL R580...
  • Page 223 KX-FP206CX/KX-FP218CX Ref. Part No. Part Name & Description Remarks Ref. Part No. Part Name & Description Remarks C539 ECJ0EC1H150J C540 ECJ0EF1C104Z (ICs) C541 ECJ0EF1C104Z IC501 C1ZBZ0003300 C542 ECJ0EF1C104Z IC502 C0CBADD00009 C543 ECJ0EF1C104Z IC503 C3ABKY000001 C544 ECJ0EF1C104Z IC504 C0CBCBD00047 C545 ECJ0EF1C104Z IC505 C1CB00002325 C546...
  • Page 224 KX-FP206CX/KX-FP218CX Ref. Part No. Part Name & Description Remarks Ref. Part No. Part Name & Description Remarks R509 ERJ2GEJ101 R604 ERJ2GEJ124 120k R510 ERJ2GEJ472X 4.7k R606 PQ4R18XJ220 R511 ERJ2GEJ564 560k R607 ERJ2GEJ124 120k R512 ERJ2GEJ332 3.3k R608 ERJ2GEJ334 330k R513 ERJ3GEYJ333 R609 ERJ2GEJ473...
  • Page 225 KX-FP206CX/KX-FP218CX Ref. Part No. Part Name & Description Remarks Ref. Part No. Part Name & Description Remarks C568 ECJ1VF1H104Z Q111 B1GBCFEN0010 TRANSISTOR(SI) C570 ECJ0EB1E472K 0.0047 C573 F2G1C1000014 (DIODES) C574 ECJ0EB1A273K 0.027 D104 MA4030 DIODE(SI) C575 ECJ0EC1H101J 100p D105 MA4030 DIODE(SI) C578 ECJ0EB1H102K 0.001...
  • Page 226 KX-FP206CX/KX-FP218CX Ref. Part No. Part Name & Description Remarks Ref. Part No. Part Name & Description Remarks C104 ECJ1VF1E104Z SA101 PFRZRA311P6T VARISTOR (Surge Absorber) C105 ECJ1VB1H391K 390p SA102 J0LS00000024 VARISTOR (Surge Absorber) C106 ECJ1VB1H391K 390p C107 ECEA0JKA470 (RESISTORS) C108 ECJ1VC1H100D R102 ERJ3GEYJ103 C109...
  • Page 227 KX-FP206CX/KX-FP218CX Ref. Part No. Part Name & Description Remarks Ref. Part No. Part Name & Description Remarks (LIQUID CRYSTAL DISPLAY) C331 ECUV1H103KBV 0.01 CN302 L5DAAFB00001 LIQUID CRYSTAL DISPLAY C341 ECUV1H101JCV 100P (CONNECTOR) 20.2.7. Operation Board Parts (KX- CN301 K1KA08B00243 CONNECTOR, 8 PIN FP218CX) (SENSOR SWITCHES) K0L1BA000126...
  • Page 228 KX-FP206CX/KX-FP218CX Ref. Part No. Part Name & Description Remarks Ref. Part No. Part Name & Description Remarks R315 ERJ3GEYJ4R7 R316 ERJ3GEYJ181 (VARIABLE RESISTOR) R320 ERJ3GEYJ331 VR201 EVNCYAA03B53 VARIABLE RESISTOR R330 ERJ3GEYJ472 4.7k R331 ERJ3GEYJ101 (VARISTOR) R332 ERJ3GEYJ472 4.7k ZNR101 ERZV10D751 VARISTOR R333 ERJ3GEYJ101...
  • Page 229 KX-FP206CX/KX-FP218CX Ref. Part No. Part Name & Description Remarks Ref. Part No. Part Name & Description Remarks IC401 B1HAGFF00015 TRANSISTOR(SI) C402 ECJ1VF1H104Z C403 ECJ1VF1H104Z (DIODES) C404 ECJ1VC1H101J 100p D401 B0EAAD000001 DIODE(SI) C405 ECJ1VC1H101J 100p D402 B0BA7R900004 DIODE(SI) C406 F2A1C2210033 D403 B0BA7R900004 DIODE(SI) C407...
  • Page 230 KX-FP206CX/KX-FP218CX Ref. Part No. Part Name & Description Remarks WM54BY MICROPHONE UNIT 20.2.16. Service Fixtures & Tools Ref. Part No. Part Name & Description Remarks PFZZ11K13Z EXTENSION CORD, 11 PIN PQZZ7K11Z EXTENSION CORD, 7 PIN PQZZ8K15Z EXTENSION CORD, 8 PIN PQZZ8K15Z EXTENSION CORD, 8 PIN PQZZ2K12Z...

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