KX-FP207RU, KX-FP218RU - Panasonic Fax Service Manual (repair manual). Page 2

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1 Safety Precautions -----------------------------------------------3

1.1. For Service Technicians ----------------------------------3
1.2. AC Caution---------------------------------------------------3
1.3. Personal Safety Precautions ----------------------------4
1.4. Service Precautions ---------------------------------------5

2 Warning --------------------------------------------------------------6

2.1. About Lead Free Solder (PbF: Pb free) --------------6
2.2. Insulation Resistance Test -------------------------------7
2.3. Battery Caution ---------------------------------------------7

3 Specifications ------------------------------------------------------8
4 General/Introduction ---------------------------------------------9

4.1. Error Message ----------------------------------------------9
4.2. Optional Accessories------------------------------------ 11

5 Features ------------------------------------------------------------ 11
6 Technical Descriptions---------------------------------------- 12

6.1. Connection Diagram------------------------------------- 12
6.2. General Block Diagram--------------------------------- 13
6.3. Control Section ------------------------------------------- 15
6.4. Facsimile Section ---------------------------------------- 24
6.5. Sensors and Switches ---------------------------------- 31
6.6. Modem Section ------------------------------------------- 35
6.7. NCU Section----------------------------------------------- 42
6.8. ITS (Integrated telephone System) and

Monitor Section ------------------------------------------- 45

6.9. Operation Board Section ------------------------------- 46

6.10. LCD Section ----------------------------------------------- 47

6.11. Power Supply Board Section-------------------------- 48

7 Location of Controls and Components------------------ 51

7.1. Overview --------------------------------------------------- 51
7.2. Control Panel---------------------------------------------- 51

8 Installation Instructions--------------------------------------- 52

8.1. Installation Space ---------------------------------------- 52
8.2. Connections ----------------------------------------------- 53
8.3. Installing the Ink Film------------------------------------ 54
8.4. Installing the Paper Tray ------------------------------- 55
8.5. Paper Support--------------------------------------------- 56
8.6. Installing the Recording Paper------------------------ 56

9 Operation Instructions ---------------------------------------- 57

9.1. Setting Your Logo ---------------------------------------- 57

10 Test Mode---------------------------------------------------------- 58

10.1. DTMF Signal Tone Transmit Selection ------------- 59
10.2. Button Code Table --------------------------------------- 60
10.3. Print Test Pattern----------------------------------------- 61

11 Service Mode ----------------------------------------------------- 62

11.1. Programing and Lists------------------------------------ 62
11.2. The Example of the Printed List ---------------------- 67

12 Troubleshooting Guide---------------------------------------- 72

12.1. Troubleshooting Summary----------------------------- 72
12.2. Error Messages-Display -------------------------------- 73
12.3. Error Messages-Report--------------------------------- 75
12.4. Remote Programming----------------------------------- 97
12.5. Troubleshooting Details ------------------------------ 101

13 Service Fixture & Tools ------------------------------------- 137
14 Disassembly and Assembly Instructions------------- 138

14.1. General Section ---------------------------------------- 138
14.2. Disassembly Flowchart ------------------------------- 139
14.3. Disassembly Procedure ------------------------------ 141

15 Maintenance ---------------------------------------------------- 164

15.1. Maintenance Items and Component Locations -164
15.2. Gear Section---------------------------------------------166
15.3. Jams -------------------------------------------------------173
15.4. Cleaning---------------------------------------------------175

16 Miscellaneous --------------------------------------------------177

16.1. Terminal Guide of the ICs Transistors and

Diodes -----------------------------------------------------177

16.2. How to Replace the Flat Package IC -------------- 179
16.3. Test Chart-------------------------------------------------181

17 Schematic Diagram -------------------------------------------184

17.1. Digital Board (PCB1) (KX-FP207RU)-------------- 184
17.2. Digital Board (PCB1) (KX-FP218RU)-------------- 188
17.3. Analog Board (PCB2) (KX-FP207RU) ------------192
17.4. Analog Board (PCB2) (KX-FP218RU) ------------194
17.5. Operation Board (PCB3) (KX-FP207RU)---------196
17.6. Operation Board (PCB3) / MIC Board

(PCB10) (KX-FP218RU)------------------------------197

17.7. Power Supply Board (PCB4) ------------------------198
17.8. Interface Board (PCB5) ------------------------------- 199
17.9. Sensor Board (PCB6) ---------------------------------200

17.10. Film End SensorBoard  (PCB7)---------------------200

17.11. Motor Position Sensor Board (PCB8) -------------200

17.12. Hook Switch Board (PCB9) --------------------------201

18 Printed Circuit Board-----------------------------------------203

18.1. Digital Board (PCB1)-----------------------------------203
18.2. Analog Board (PCB2) ---------------------------------205
18.3. Operation Board (PCB3)------------------------------207
18.4. Power Supply Board (PCB4) ------------------------209
18.5. Interface Board (PCB5) ------------------------------- 210
18.6. Sensor Board (PCB6) ---------------------------------210
18.7. Film End Sensor Board (PCB7)---------------------210
18.8. Motor Position Sensor Board (PCB8) -------------210
18.9. Hook Switch Board (PCB9) -------------------------- 211

19 Appendix Information of Schematic Diagram ------- 211
20 Exploded View and Replacement Parts List----------212

20.1. Cabinet, Mechanical and Electrical Parts

Location ---------------------------------------------------212

20.2. Replacement Parts List ------------------------------- 222