2
KX-FLC418RU
TABLE OF CONTENTS
PAGE
PAGE
1 Safety Precautions
-----------------------------------------------
1.1. For Service Technicians ----------------------------------4
1.2. AC Caution---------------------------------------------------4
1.3. Personal Safety Precautions ----------------------------5
1.4. Service Precautions ---------------------------------------6
1.5. For Best Performance-------------------------------------7
2 Warning
--------------------------------------------------------------
2.1. About Lead Free Solder (PbF: Pb free) --------------8
2.2. Discarding of P. C. Board --------------------------------9
2.3. Insulation Resistance Test -------------------------------9
2.4. Battery Caution ---------------------------------------------9
2.5. Note for Repairing------------------------------------------9
3 Specifications
----------------------------------------------------
3.1. Base Unit --------------------------------------------------- 10
3.2. Cordless Handset ---------------------------------------- 11
3.3. Charger Unit ----------------------------------------------- 11
4 General/Introduction
-------------------------------------------
4.1. Optional Accessories------------------------------------ 12
4.2. Translation List-------------------------------------------- 12
5 Features
------------------------------------------------------------
6 Technical Descriptions
----------------------------------------
6.1. Connection Diagram------------------------------------- 15
6.2. General Block Diagram--------------------------------- 16
6.3. Facsimile Section ---------------------------------------- 18
6.4. Modem Section ------------------------------------------- 25
6.5. NCU Section----------------------------------------------- 31
6.6. ITS (Integrated Telephone System) and
Monitor Section ------------------------------------------- 33
6.7. CIS Control Section-------------------------------------- 34
6.8. Stepping Motor Drive Section ------------------------- 35
6.9. FAN Motor Section--------------------------------------- 39
6.10. Solenoid Drive Section --------------------------------- 40
6.11. LSU (Laser Scanning Unit) Section ----------------- 41
6.12. Sensors and Switches Section ----------------------- 43
6.13. Operation Board Section ------------------------------- 50
6.14. LCD Section ----------------------------------------------- 51
6.15. Transmitter / Receiver (Cordless)-------------------- 52
6.16. Cordless Handset Section ----------------------------- 53
6.17. HVPS (High Voltage Power Supply) Section------ 56
6.18. Heat Lamp Control Circuit ----------------------------- 58
6.19. Power Supply Board Section-------------------------- 64
7 Location of Controls and Components
------------------
7.1. Overview --------------------------------------------------- 67
7.2. Control Panel---------------------------------------------- 68
8 Installation Instructions
---------------------------------------
8.1. Installation Space ---------------------------------------- 71
8.2. Connections ----------------------------------------------- 72
8.3. Battery Charge-------------------------------------------- 73
8.4. Paper Stacker --------------------------------------------- 74
8.5. Document Stacker --------------------------------------- 74
8.6. Paper Tray ------------------------------------------------- 74
8.7. Recording Paper ----------------------------------------- 75
8.8. Document Requirements------------------------------- 77
8.9. Replacing the Toner Cartridge and the Drum
Unit----------------------------------------------------------- 78
8.10. Battery Installation / Replacement ------------------- 83
9 Operation Instructions
----------------------------------------
9.1. Characters available in each character entry
mode -------------------------------------------------------- 84
9.2. Setting Your Logo---------------------------------------- 85
9.3. Cordless Handset Programming--------------------- 86
9.4. Registering a Cordless Handset to a Base
Unit ---------------------------------------------------------- 88
9.5. For Service Hint ------------------------------------------ 88
10 Test Mode
---------------------------------------------------------
10.1. Test Functions -------------------------------------------- 89
11 Service Mode
-----------------------------------------------------
11.1. Programming and Lists--------------------------------- 93
11.2. Cordless Handset---------------------------------------- 97
11.3. The Example of the Printed List --------------------- 99
12 Troubleshooting Guide
--------------------------------------
12.1. User Recoverable Errors -----------------------------103
12.2. Error Messages-Report ------------------------------- 105
12.3. Remote Programming ---------------------------------142
12.4. Troubleshooting Details ------------------------------- 146
13 Service Fixture & Tools
--------------------------------------
14 Disassembly and Assembly Instructions
-------------
14.1. Upper Main Cabinet Section-------------------------195
14.2. Lower Main Cabinet Section-------------------------196
14.3. Cordless Handset Section----------------------------197
14.4. How to Remove the Front Cover -------------------198
14.5. How to Remove the Pick Up Unit-------------------199
14.6. How to Remove the Pick Up Roller ----------------200
14.7. How to Remove the Antenna Board ---------------201
14.8. How to Remove the Operation Board -------------202
14.9. How to Remove the Lower Flame------------------203
14.10. How to Remove the Separation Rubber ----------203
14.11. How to Remove the Transfer Roller ---------------204
14.12. How to Remove the Separation Roller ------------205
14.13. How to Remove the Bottom Plate ------------------206
14.14. How to Remove the Analog Board -----------------206
14.15. How to Remove the RF Unit -------------------------207
14.16. How to Remove the High Voltage Power
Board ------------------------------------------------------207
14.17. How to Remove the Laser Unit ---------------------208
14.18. How to Remove the Fan Unit------------------------208
14.19. How to Remove the Low Voltage Power
Board ------------------------------------------------------209
14.20. How to Remove the Digital Board ------------------209
14.21. How to Remove the Main Motor --------------------210
14.22. How to Remove the Fuser Unit --------------------- 211
14.23. How to Remove the CIS ------------------------------212
14.24. Installation Position of the Lead---------------------213
14.25. How to Remove the Cordless Handset Board --218
14.26. How to Remove the Charger Board ---------------220
15 Measurements and Adjustments
-------------------------
15.1. Cordless Base Section Adjustment ----------------221
15.2. Adjustment Standard (Cordless Base Unit) ------225
15.3. Adjustment Standard (Charger Unit)---------------226
15.4. The Setting Method of JIG (Cordless
Handset) --------------------------------------------------227
15.5. Adjustment Standard (Cordless Handset)--------229
15.6. Things to Do after Replacing IC---------------------230
15.7. RF Specification-----------------------------------------231
Summary of Contents for KX-FLC418RU
Page 13: ...13 KX FLC418RU 4 2 2 Error Message Reports 4 2 3 Help Function 4 2 4 Cordless Handset ...
Page 15: ...15 KX FLC418RU 6 Technical Descriptions 6 1 Connection Diagram ...
Page 36: ...36 KX FLC418RU 6 8 1 2 Engine Motor Drive Circuit ...
Page 41: ...41 KX FLC418RU 6 11 LSU Laser Scanning Unit Section ...
Page 42: ...42 KX FLC418RU ...
Page 47: ...47 KX FLC418RU 6 12 9 Drum Detection ...
Page 59: ...59 KX FLC418RU Refer to Call Service Troubleshooting Guide P 153 ...
Page 84: ...84 KX FLC418RU 9 Operation Instructions 9 1 Characters available in each character entry mode ...
Page 85: ...85 KX FLC418RU 9 2 Setting Your Logo The logo can be your name or the name of your company ...
Page 87: ...87 KX FLC418RU Note Refer to Program Mode Table P 144 Refer to For Service Hint P 88 ...
Page 91: ...91 KX FLC418RU 10 1 1 Button Code Table ...
Page 97: ...97 KX FLC418RU 11 2 Cordless Handset ...
Page 106: ...106 KX FLC418RU ...
Page 107: ...107 KX FLC418RU CROSS REFERENCE Test Functions P 89 ...
Page 108: ...108 KX FLC418RU CROSS REFERENCE Test Functions P 89 ...
Page 109: ...109 KX FLC418RU CROSS REFERENCE Test Functions P 89 ...
Page 110: ...110 KX FLC418RU CROSS REFERENCE Test Functions P 89 ...
Page 111: ...111 KX FLC418RU ...
Page 112: ...112 KX FLC418RU ...
Page 113: ...113 KX FLC418RU CROSS REFERENCE Test Functions P 89 ...
Page 128: ...128 KX FLC418RU 12 2 5 5 Motor Section 12 2 5 5 1 Engine Motor ...
Page 129: ...129 KX FLC418RU 12 2 5 5 2 Scan ADF Motor ...
Page 130: ...130 KX FLC418RU 12 2 5 6 LSU Section CROSS REFERENCE LSU Laser Scanning Unit Section P 41 ...
Page 131: ...131 KX FLC418RU 12 2 6 CIS Contact Image Sensor Section CROSS REFERENCE Test Functions P 89 ...
Page 133: ...133 KX FLC418RU ...
Page 134: ...134 KX FLC418RU 12 2 8 High Voltage Section 1 Main ...
Page 135: ...135 KX FLC418RU 2 CHG GRID ...
Page 136: ...136 KX FLC418RU 3 TRA ...
Page 137: ...137 KX FLC418RU 4 DEV ...
Page 138: ...138 KX FLC418RU ...
Page 140: ...140 KX FLC418RU 12 2 9 2 Troubleshooting Flow Chart ...
Page 141: ...141 KX FLC418RU ...
Page 164: ...164 KX FLC418RU 12 4 7 6 Light Print CROSS REFERENCE High Voltage Section P 134 ...
Page 166: ...166 KX FLC418RU 12 4 7 8 Blank Print 12 4 7 9 Black or White Point ...
Page 168: ...168 KX FLC418RU 12 4 8 3 Skew ...
Page 170: ...170 KX FLC418RU 12 4 8 5 The Recording Paper Jam ...
Page 173: ...173 KX FLC418RU CROSS REFERENCE Motor Section P 128 ...
Page 174: ...174 KX FLC418RU 12 4 9 2 Skew ADF ...
Page 176: ...176 KX FLC418RU 12 4 9 5 The Received or Copied Data is Expanded ...
Page 177: ...177 KX FLC418RU 12 4 9 6 Black or White Vertical Line is Copied ...
Page 181: ...181 KX FLC418RU 12 4 10 4 Check Link Cordless Base Unit ...
Page 182: ...182 KX FLC418RU ...
Page 193: ...193 KX FLC418RU 13 Service Fixture Tools ...
Page 194: ...194 KX FLC418RU 14 Disassembly and Assembly Instructions ...
Page 197: ...197 KX FLC418RU 14 3 Cordless Handset Section CROSS REFERENCE E1 How to Replace the LCD P 219 ...
Page 198: ...198 KX FLC418RU 14 4 How to Remove the Front Cover ...
Page 199: ...199 KX FLC418RU 14 5 How to Remove the Pick Up Unit ...
Page 200: ...200 KX FLC418RU 14 6 How to Remove the Pick Up Roller ...
Page 201: ...201 KX FLC418RU 14 7 How to Remove the Antenna Board ...
Page 202: ...202 KX FLC418RU 14 8 How to Remove the Operation Board ...
Page 203: ...203 KX FLC418RU 14 9 How to Remove the Lower Flame 14 10 How to Remove the Separation Rubber ...
Page 204: ...204 KX FLC418RU 14 11 How to Remove the Transfer Roller ...
Page 205: ...205 KX FLC418RU 14 12 How to Remove the Separation Roller ...
Page 206: ...206 KX FLC418RU 14 13 How to Remove the Bottom Plate 14 14 How to Remove the Analog Board ...
Page 208: ...208 KX FLC418RU 14 17 How to Remove the Laser Unit 14 18 How to Remove the Fan Unit ...
Page 210: ...210 KX FLC418RU 14 21 How to Remove the Main Motor ...
Page 211: ...211 KX FLC418RU 14 22 How to Remove the Fuser Unit ...
Page 212: ...212 KX FLC418RU 14 23 How to Remove the CIS ...
Page 213: ...213 KX FLC418RU 14 24 Installation Position of the Lead ...
Page 214: ...214 KX FLC418RU ...
Page 215: ...215 KX FLC418RU ...
Page 216: ...216 KX FLC418RU ...
Page 217: ...217 KX FLC418RU ...
Page 218: ...218 KX FLC418RU 14 25 How to Remove the Cordless Handset Board ...
Page 219: ...219 KX FLC418RU 14 25 1 How to Replace the LCD ...
Page 220: ...220 KX FLC418RU 14 26 How to Remove the Charger Board ...
Page 252: ...252 KX FLC418RU 16 8 8 Timing Chart When Printing Two Sheets of Paper BASIC ...
Page 253: ...253 KX FLC418RU 16 8 9 Timing Chart Initializing Long ...
Page 257: ...257 KX FLC418RU 16 9 7 Cordless Handset Board ...
Page 261: ...261 KX FLC418RU 16 11 1 NG Example ...
Page 262: ...262 KX FLC418RU 16 12 Test Chart 16 12 1 ITU T No 1 Test Chart ...
Page 263: ...263 KX FLC418RU 16 12 2 ITU T No 2 Test Chart ...
Page 264: ...264 KX FLC418RU Memo ...
Page 273: ...273 KX FLC418RU Memo ...
Page 286: ...286 KX FLC418RU Memo ...
Page 298: ...298 KX FLC418RU Memo ...
Page 340: ...340 KX FLC418RU K T KXFLC418RU ...