Read Panasonic KX-MB2571RU Service Manual online
4
KX-MB2571RU
15.4. Terminal Guide of the ICs Transistors and
Diodes----------------------------------------------------- 260
15.4.1. Main Board------------------------------------------ 260
15.4.2. Operation Board ----------------------------------- 261
15.4.3. Print Sensor Relay Board ----------------------- 261
15.4.4. Center Relay Board------------------------------- 261
15.4.5. Varistor Board -------------------------------------- 261
15.4.6. ADF Relay Board---------------------------------- 261
15.4.7. MPT Relay Board --------------------------------- 262
15.4.8. High Voltage Power Supply Board (HVPS
15.4.2. Operation Board ----------------------------------- 261
15.4.3. Print Sensor Relay Board ----------------------- 261
15.4.4. Center Relay Board------------------------------- 261
15.4.5. Varistor Board -------------------------------------- 261
15.4.6. ADF Relay Board---------------------------------- 261
15.4.7. MPT Relay Board --------------------------------- 262
15.4.8. High Voltage Power Supply Board (HVPS
Board) ------------------------------------------------ 262
15.4.9. Low Voltage Power Supply Board (SMPS
Board) ------------------------------------------------ 262
15.4.10. WiFi Board ------------------------------------------ 262
15.5. How to Replace the Flat Package IC ------------- 263
15.5.1. Preparation------------------------------------------ 263
15.5.2. Removal Procedure------------------------------- 263
15.5.3. Procedure ------------------------------------------- 264
15.5.4. Removing Solder From Between Pins ------- 264
15.5.2. Removal Procedure------------------------------- 263
15.5.3. Procedure ------------------------------------------- 264
15.5.4. Removing Solder From Between Pins ------- 264
15.6. Main Board Section------------------------------------ 265
15.6.1. NG Example ---------------------------------------- 266
15.7. Test Chart ------------------------------------------------ 267
15.7.1. ITU-T No.1 Test Chart---------------------------- 267
15.7.2. ITU-T No.2 Test Chart---------------------------- 268
15.7.2. ITU-T No.2 Test Chart---------------------------- 268
16 Schematic Diagram------------------------------------------- 269
16.1. For Schematic Diagram ------------------------------ 269
16.2. Main Board----------------------------------------------- 270
16.2. Main Board----------------------------------------------- 270
16.2.1. Main Board(1) -------------------------------------- 270
16.2.2. Main Board(2) -------------------------------------- 271
16.2.3. Main Board(3) -------------------------------------- 272
16.2.4. Main Board(4) -------------------------------------- 273
16.2.5. Main Board(5) -------------------------------------- 274
16.2.6. Main Board(6) -------------------------------------- 275
16.2.2. Main Board(2) -------------------------------------- 271
16.2.3. Main Board(3) -------------------------------------- 272
16.2.4. Main Board(4) -------------------------------------- 273
16.2.5. Main Board(5) -------------------------------------- 274
16.2.6. Main Board(6) -------------------------------------- 275
16.3. Sensor Board-------------------------------------------- 276
16.3.1. Operation Board ----------------------------------- 276
16.3.2. Sensor Board--------------------------------------- 277
16.3.2. Sensor Board--------------------------------------- 277
16.4. Back Light Board --------------------------------------- 278
16.5. High Voltage Power Supply Board (HVPS
16.5. High Voltage Power Supply Board (HVPS
Board) ----------------------------------------------------- 279
16.6. Low Voltage Power Supply Board (SMPS
Board) ----------------------------------------------------- 280
16.7. WiFi Board ----------------------------------------------- 281
17 Printed Circuit Board ---------------------------------------- 282
17.1. Main Board ---------------------------------------------- 282
17.1.1. Main Board: Component View ----------------- 282
17.1.2. Main Board: Bottom View ----------------------- 283
17.1.2. Main Board: Bottom View ----------------------- 283
17.2. Sensor Board ------------------------------------------- 284
17.2.1. Operation Board ---------------------------------- 284
17.2.2. PICK UP RELAY Board-------------------------- 285
17.2.3. PRINT SENSOR RELAY Board --------------- 285
17.2.4. TONER SENSOR Board ------------------------ 285
17.2.5. INTERLOCK SWITCH Board ------------------ 285
17.2.6. CENTER RELAY Board ------------------------- 285
17.2.7. REAR SENSOR Board -------------------------- 286
17.2.8. FUSER Board -------------------------------------- 286
17.2.9. VARISTOR Board --------------------------------- 286
17.2.2. PICK UP RELAY Board-------------------------- 285
17.2.3. PRINT SENSOR RELAY Board --------------- 285
17.2.4. TONER SENSOR Board ------------------------ 285
17.2.5. INTERLOCK SWITCH Board ------------------ 285
17.2.6. CENTER RELAY Board ------------------------- 285
17.2.7. REAR SENSOR Board -------------------------- 286
17.2.8. FUSER Board -------------------------------------- 286
17.2.9. VARISTOR Board --------------------------------- 286
17.2.10. OPC CONTACT Board -------------------------- 286
17.2.11. TONER CONTACT Board----------------------- 286
17.2.12. DOCU SENSOR Board -------------------------- 286
17.2.13. RPS Board ------------------------------------------ 287
17.2.14. ADF RELAY Board-------------------------------- 287
17.2.13. RPS Board ------------------------------------------ 287
17.2.14. ADF RELAY Board-------------------------------- 287
17.2.15. POWER SWITCH Board-------------------------287
17.2.16. RADF Board-----------------------------------------287
17.2.17. MPT RELAY Board --------------------------------287
17.2.18. HANDSET RELAY Board ------------------------287
17.2.16. RADF Board-----------------------------------------287
17.2.17. MPT RELAY Board --------------------------------287
17.2.18. HANDSET RELAY Board ------------------------287
17.3. Back Light Board----------------------------------------288
17.3.1. Back Light Board-----------------------------------288
17.4. High Voltage Power Supply Board -----------------289
17.4.1. High Voltage Power Supply Board:
Component View-----------------------------------289
17.4.2. High Voltage Power Supply Board: Bottom
View ---------------------------------------------------289
17.5. Low Voltage Power Supply Board------------------290
17.5.1. Low Voltage Power Supply Board:
Component View-----------------------------------290
17.5.2. Low Voltage Power Supply Board: Bottom
View ---------------------------------------------------290
17.6. WiFi Board------------------------------------------------290
18 Exploded View and Replacement Parts List----------291
18.1. Cabinet, Mechanical and Electrical Parts
Location ---------------------------------------------------291
18.1.1. General Section ------------------------------------291
18.1.2. Operation Panel Section -------------------------292
18.1.3. ADF Section (1) ------------------------------------294
18.1.4. ADF Section (2) ------------------------------------296
18.1.5. ADF_Separator Section 1 -----------------------298
18.1.6. ADF_Upper Section -------------------------------300
18.1.7. Top Cover --------------------------------------------302
18.1.8. Switch_back Section ------------------------------304
18.1.9. ADF_BASE Section -------------------------------306
18.1.2. Operation Panel Section -------------------------292
18.1.3. ADF Section (1) ------------------------------------294
18.1.4. ADF Section (2) ------------------------------------296
18.1.5. ADF_Separator Section 1 -----------------------298
18.1.6. ADF_Upper Section -------------------------------300
18.1.7. Top Cover --------------------------------------------302
18.1.8. Switch_back Section ------------------------------304
18.1.9. ADF_BASE Section -------------------------------306
18.1.10. FB Unit Section-------------------------------------308
18.1.11. Rear side and Fuser Unit Section -------------310
18.1.12. Main Chassis Section-----------------------------312
18.1.13. LSU Section -----------------------------------------314
18.1.14. Pick-Up Block Section ----------------------------316
18.1.15. Paper Feed Section -------------------------------318
18.1.16. Left Side Cabinet Section------------------------320
18.1.17. Right Side Cabinet Section (1) -----------------322
18.1.18. Right Side Cabinet Section (2) -----------------324
18.1.19. Standard Input Tray Section---------------------326
18.1.20. Front Cover Section -------------------------------328
18.1.21. Manual Tray Section ------------------------------330
18.1.22. Actual Size of Screws and Washer------------332
18.1.23. Accessories and Packing Materials -----------334
18.1.13. LSU Section -----------------------------------------314
18.1.14. Pick-Up Block Section ----------------------------316
18.1.15. Paper Feed Section -------------------------------318
18.1.16. Left Side Cabinet Section------------------------320
18.1.17. Right Side Cabinet Section (1) -----------------322
18.1.18. Right Side Cabinet Section (2) -----------------324
18.1.19. Standard Input Tray Section---------------------326
18.1.20. Front Cover Section -------------------------------328
18.1.21. Manual Tray Section ------------------------------330
18.1.22. Actual Size of Screws and Washer------------332
18.1.23. Accessories and Packing Materials -----------334
18.2. Electrical Parts List -------------------------------------336
18.2.1. Main Board ------------------------------------------336
18.2.2. Sensor Board ---------------------------------------342
18.2.3. High Voltage Power Supply Board ------------345
18.2.4. Low Voltage Power Supply Board -------------345
18.2.5. WiFi Board-------------------------------------------345
18.2.2. Sensor Board ---------------------------------------342
18.2.3. High Voltage Power Supply Board ------------345
18.2.4. Low Voltage Power Supply Board -------------345
18.2.5. WiFi Board-------------------------------------------345
19 Appendix ---------------------------------------------------------346
Click on the first or last page to see other KX-MB2571RU service manuals if exist.