KX-MB2110RUW, KX-MB2130RUW, KX-MB2170RUW, KX-MB2117RUB, KX-MB2137RUB, KX-MB2177RUB - Panasonic Copying Equipment Service Manual (repair manual)

kx-mb2110ruw, kx-mb2130ruw, kx-mb2170ruw, kx-mb2117rub, kx-mb2137rub, kx-mb2177rub service manual
Model
KX-MB2110RUW KX-MB2130RUW KX-MB2170RUW KX-MB2117RUB KX-MB2137RUB KX-MB2177RUB
Pages
127
Size
29.48 MB
Type
PDF
Document
Service Manual
Brand
Device
Copying Equipment / MULTI-FUNCTION PRINTER
File
kx-mb2110ruw-kx-mb2130ruw-kx-mb2170ruw-kx-mb2117ru.pdf
Date

Read Panasonic KX-MB2110RUW / KX-MB2130RUW / KX-MB2170RUW / KX-MB2117RUB / KX-MB2137RUB / KX-MB2177RUB Service Manual online

ORDER NO.KMF1408446CE
Multi-Function printer 
Model No.
KX-MB2110RUW 
KX-MB2130RUW 
KX-MB2170RUW 
KX-MB2117RUB 
KX-MB2137RUB 
KX-MB2177RUB 
(for Russia, Ukraine, Kazakhstan)
2
KX-MB2110RUW/ KX-MB2130RUW/ KX-MB2170RUW/ KX-MB2117RUB/ KX-MB2137RUB/ KX-MB2177RUB
TABLE OF CONTENTS
PAGE
PAGE
1 Safety Precautions
-----------------------------------------------6
1.1. For Service Technicians ----------------------------------6
1.2. AC Caution---------------------------------------------------6
1.3. Personal Safety Precautions ----------------------------7
1.3.1. Moving Sections of the Unit-------------------------7
1.3.2. Live Electrical Sections ------------------------------7
1.4. Service Precautions ---------------------------------------7
1.4.1. Precautions to Prevent Damage from
Static Electricity ----------------------------------------7
2 Warning
--------------------------------------------------------------8
2.1. About Lead Free Solder (PbF: Pb free) --------------8
2.1.1. Suggested PbF Solder -------------------------------8
2.2. Discarding of P. C. Board --------------------------------9
2.3. Insulation Resistance Test -------------------------------9
2.4. Battery Caution ---------------------------------------------9
2.5. Laser Beam and Fuser Unit Section ---------------- 10
2.6. Note for Repairing---------------------------------------- 10
3 Specifications
---------------------------------------------------- 11
4 General/Introduction
------------------------------------------- 15
4.1. Accessory information ---------------------------------- 15
4.2. Translation Lists ------------------------------------------ 15
4.2.1. Report messages------------------------------------ 15
4.2.2. General messages ---------------------------------- 16
4.2.3. Interface messages --------------------------------- 18
5 Features
------------------------------------------------------------ 19
5.1. General Features----------------------------------------- 19
5.2. Hardware Requirements for Multi-Function
Software ---------------------------------------------------- 19
6 Technical Descriptions
---------------------------------------- 20
6.1. Connection Diagram------------------------------------- 20
6.2. General Block Diagram--------------------------------- 21
6.3. Main Board Section-------------------------------------- 23
6.3.1. Data Flow---------------------------------------------- 23
6.3.2. RTC Backup Circuit--------------------------------- 32
6.3.3. Modem Circuit Operation ( Fax supported
models only )  ---------------------------------------- 33
6.3.4. TEL Line Section ( Fax supported models
only )  --------------------------------------------------- 33
6.4. NCU Section ( Fax supported models only )  ----- 35
6.4.1. General ------------------------------------------------ 35
6.4.2. EXT. TEL. Line Relay (RLY100) ----------------- 35
6.4.3. Bell Detection Circuit ------------------------------- 35
6.4.4. Pulse Dial Circuit ------------------------------------ 35
6.4.5. Line Amplifier and Side Tone Circuit------------ 35
6.4.6. Calling Line Identification Circuit 
(FSK_Bellcore)--------------------------------------- 36
6.4.7. Calling Line Identification Circuit (DTMF) ----- 36
6.4.8. Calling Line Identification Circuit 
(FSK_ETSI) ------------------------------------------- 36
6.4.9. Remote FAX Activation Circuit ------------------- 36
6.4.10. TAM Interface Circuit ------------------------------- 36
6.5. ITS (Integrated telephone System) and
Monitor Section( Fax supported models only ) --- 37
6.5.1. General ------------------------------------------------ 37
6.6. CIS Control Section-------------------------------------- 38
6.7. Motor Drive Section-------------------------------------- 39
6.7.1. Main Motor Control Circuit ------------------------ 39
6.7.2. Scanner Motor Drive Circuit ---------------------- 41
6.8. Timing chart and wave form of scanner
motors ----------------------------------------------------- 43
6.8.1. Drive mode of FB and ADF motor -------------- 43
6.8.2. 2 phase excitation ---------------------------------- 44
6.8.3. Normal 1-2 phase excitation (half step)  ------ 45
6.8.4. Flat torque 1-2 phase excitation (half step)
----------------------------------------------------------- 46
6.8.5. W 1-2 phase excitation (Quarter step) -------- 47
6.9. FAN Motor Section -------------------------------------- 48
6.9.1. General ------------------------------------------------ 48
6.9.2. Circuit Diagram of FAN ---------------------------- 48
6.9.3. Fan Control ------------------------------------------- 48
6.9.4. Control table------------------------------------------ 49
6.9.5. Waveform --------------------------------------------- 50
6.10. Solenoid Driver Section -------------------------------- 51
6.11. LSU (Laser Scanning Unit) Section----------------- 53
6.12. Sensors and Switches Section----------------------- 56
6.12.1. Resist Sensor  --------------------------------------- 57
6.12.2. PTOP sensor (Print timing sensor) ------------- 57
6.12.3. ADU Sensor ------------------------------------------ 58
6.12.4. Exit Sensor ------------------------------------------- 58
6.12.5. Document Sensor----------------------------------- 59
6.12.6. Read Position Sensor------------------------------ 59
6.12.7. Rear door Sensor ----------------------------------- 60
6.12.8. Toner Sensor----------------------------------------- 61
6.12.9. Front Cover SW ------------------------------------- 62
6.12.10. HOOK SW -------------------------------------------- 62
6.13. Operation Board Section ------------------------------ 63
6.14. LCD Section----------------------------------------------- 64
6.15. HVPS (High Voltage Power Supply) Section ----- 65
6.15.1. HVPS Specification--------------------------------- 65
6.15.2. CHG-BIAS (Charge BIAS)/GRID/ UNIT------- 65
6.15.3. DEV DC BIAS UNIT-------------------------------- 66
6.15.4. DEV AC BIAS UNIT -------------------------------- 66
6.15.5. TRA (+) BIAS (Transfer (+) BIAS)/TRA (-)
BIAS (Transfer (-) BIAS) UNIT------------------- 66
6.16. Heat Lamp Control Circuit ----------------------------- 67
6.17. Main Board Power Supply Section------------------ 72
6.17.1. 3.3V and 1.2V Power Supply Descriptions --- 72
6.17.2. 5V Power Supply Descriptions ------------------ 72
6.17.3. 2.5V Power Supply Descriptions---------------- 72
6.17.4. Wave Form ------------------------------------------- 73
6.18. SMPS (Switching Mode Power Supply) 
Section ----------------------------------------------------- 74
6.19. Mechanical Operation ---------------------------------- 75
6.19.1. Print Process----------------------------------------- 75
6.19.2. Scanning (ADF) ------------------------------------- 76
6.20. WirelessLAN Section ( WirelessLAN 
supported models only ) ------------------------------- 77
7 Location of Controls and Components
----------------- 78
8 Installation Instructions
-------------------------------------- 78
9 Operating Instructions
---------------------------------------- 78
10 Test Mode
--------------------------------------------------------- 79
10.1. Test Functions -------------------------------------------- 79
10.1.1. DTMF Single Tone Transmit Selection  ------- 80
10.1.2. Button Code Table ---------------------------------- 81
10.1.3. Print Test Pattern------------------------------------ 82
11 Service Mode
----------------------------------------------------- 83
3
KX-MB2110RUW/ KX-MB2130RUW/ KX-MB2170RUW/ KX-MB2117RUB/ KX-MB2137RUB/ KX-MB2177RUB
11.1. Programming and Lists ---------------------------------83
11.1.1. Operation ----------------------------------------------83
11.1.2. Operation Flow ---------------------------------------83
11.1.3. Service Function Table -----------------------------84
11.1.4. Memory Clear Specification -----------------------86
11.2. User Mode (The list below is an example of
the SYSTEM SETUP LIST the unit prints out.) ---87
11.3. Service Mode Settings (Example of a printed
out list) ---------------------------------------------------- 101
11.4. History (Example of a printed out list) ------------- 103
11.4.1. Descriptions of the History Report------------- 109
12 Troubleshooting Guide
-------------------------------------- 110
12.1. User Recoverable Errors ----------------------------- 110
12.2. Remote Programming  -------------------------------- 113
12.2.1. Entering the Remote Programming Mode
and Changing Service Codes ------------------ 114
12.2.2. Program Mode Table------------------------------ 115
12.3. Troubleshooting Details ------------------------------- 120
12.3.1. Outline ------------------------------------------------ 120
12.3.2. Starting Troubleshooting ------------------------- 120
12.3.3. Simple Check List --------------------------------- 121
12.3.4. Simplified Troubleshooting Guide ------------- 122
12.3.5. CALL SERVICE Troubleshooting Guide ----- 125
12.3.6. Print --------------------------------------------------- 133
12.3.7. Recording Paper Feed --------------------------- 139
12.3.8. ADF (Auto document feed) Section ----------- 145
12.3.9. Communication Section   ------------------------ 151
12.3.10. Special Service Journal Reports  -------------- 156
12.3.11. Initializing Error------------------------------------- 169
12.3.12. Analog Section (Fax supported models
only )  ------------------------------------------------- 170
12.3.13. Operation Panel Section ------------------------- 173
12.3.14. Sensor Section ------------------------------------- 173
12.3.15. Motor Section --------------------------------------- 179
12.3.16. LSU Section----------------------------------------- 182
12.3.17. CIS Control Section ------------------------------- 184
12.3.18. High Voltage Value Check Point --------------- 186
12.3.19. High Voltage Section------------------------------ 187
12.3.20. USB Section ---------------------------------------- 192
12.3.21. LAN Section  ---------------------------------------- 196
12.3.22. Main Board Section ------------------------------- 199
12.3.23. Low Voltage Power Supply Board (SMPS
Board)Section -------------------------------------- 200
12.3.24. Wireless LAN Section ---------------------------- 202
12.4. Recording Paper Jam --------------------------------- 203
12.4.1. When multiple sheets of recording paper
are fed at once. (Multiple Feed)---------------- 203
12.5. Document jams (Automatic document feeder)-- 203
13 Service Fixture & Tools
-------------------------------------- 204
14 Disassembly and Assembly Instructions
------------- 205
14.1. First of All ------------------------------------------------- 205
14.2. Flow Chart for Disassembly-------------------------- 206
14.3. Disassembly for Main Parts-------------------------- 207
14.3.1. Remove the Rear Cover ------------------------- 207
14.3.2. Remove the Front Cover------------------------- 207
14.3.3. Remove the Left Cover--------------------------- 208
14.3.4. Remove the Speaker and Handset Board
(with Handset  models only) -------------------- 209
14.3.5. Remove the Main Board ------------------------- 209
14.3.6. Remove the HVPS Board ----------------------- 210
14.3.7. Remove the Toner Board ------------------------ 210
14.3.8. Remove the Main Board Frame, Varistor
Board and SMPS Board --------------------------211
14.3.9. Remove the Antenna (V) Board (KX-
MB2170/2177 ONLY)----------------------------- 212
14.3.10. Remove the Right Cover ------------------------ 212
14.3.11. Remove the DC Motor --------------------------- 213
14.3.12. Remove the Varistor Board --------------------- 213
14.3.13. Remove the Sheet Gear Stopper (Clutch) -- 214
14.3.14. Remove the Main Drive ASSY. (Clutch) ----- 215
14.3.15. Remove the FAN Motor-------------------------- 216
14.3.16. Remove the Center Relay Board-------------- 216
14.3.17. Remove the Sheet Exit Gear------------------- 217
14.3.18. Remove the FB Unit ------------------------------ 218
14.3.19. Remove the ADF Unit (ADF Motor, ADF
Board) ------------------------------------------------ 219
14.3.20. Remove the FB Unit (FB-Motor)--------------- 221
14.3.21. Remove the Operation Board and LCD
Back Light Board  --------------------------------- 221
14.3.22. Remove the Top Cover -------------------------- 222
14.3.23. Remove the LSU Unit ---------------------------- 223
14.3.24. Remove the Antenna (H) Board (KX-
MB2170/2177 ONLY)----------------------------- 224
14.3.25. Remove the ADU Board and Resist Board - 225
14.3.26. Remove the Rear Board and Fuser Board - 227
14.4. Installation Position of The Lead ------------------- 228
14.4.1. Main Cabinet Section ---------------------------- 228
14.4.2. Side Cabinet Section (1) ------------------------ 229
14.4.3. Side Cabinet Section (2) ------------------------ 230
14.4.4. Side Cabinet Section (3) ------------------------ 231
14.4.5. Side Cabinet Section (4) ------------------------ 232
14.4.6. Side Cabinet Section (5) ------------------------ 233
14.4.7. Side Cabinet Section (6) ------------------------ 234
14.4.8. Side Cabinet Section (7) ------------------------ 235
14.4.9. Side Cabinet Section (8) ------------------------ 236
14.4.10. Side Cabinet Section (9) ------------------------ 237
14.4.11.  Side Cabinet Section (10)  (with Handset
models only) ---------------------------------------- 238
14.4.12.  Side Cabinet Section (11) [Main Boad and
Antenna Board](KX-MB2170/2177 ONLY)-- 239
14.4.13.  Side Cabinet Section (12) [Antenna 
Board] (KX-MB2170/2177 ONLY) ------------- 240
14.4.14.  Top Section (1) ------------------------------------ 241
14.4.15.   Top Section (2) ----------------------------------- 242
14.4.16.   Top Section (3) ----------------------------------- 243
14.4.17.   Top Section (4) ----------------------------------- 244
14.4.18.   FB Section (1) ------------------------------------ 245
14.4.19.   FB Section (2) ------------------------------------ 246
14.4.20.   FB Section (3) ------------------------------------ 247
14.4.21.   FB Section (4) ------------------------------------ 248
14.4.22.   FB Section (5) ------------------------------------ 249
14.4.23.   Fuser Section------------------------------------- 252
15 Maintenance
---------------------------------------------------- 253
15.1. Maintenance Items and Component Locations- 253
15.1.1. Outline ----------------------------------------------- 253
15.1.2. Maintenance Check Items/Component 
Locations -------------------------------------------- 253
15.2. Maintenance--------------------------------------------- 255
15.3. Printing Operation Principle ------------------------- 256
15.3.1. Process Chart and Process BIAS------------- 256
15.3.2. Charging--------------------------------------------- 256
15.3.3. Exposing--------------------------------------------- 257
4
KX-MB2110RUW/ KX-MB2130RUW/ KX-MB2170RUW/ KX-MB2117RUB/ KX-MB2137RUB/ KX-MB2177RUB
15.3.4. Developing and Transcription ------------------ 257
15.3.5. Cleaning of Transfer Roller --------------------- 258
15.3.6. Fixing ------------------------------------------------- 259
15.4. Terminal Guide of the ICs Transistors and
Diodes----------------------------------------------------- 260
15.4.1. Main Board------------------------------------------ 260
15.4.2. Operation Board ----------------------------------- 260
15.4.3. Center Relay Board------------------------------- 261
15.4.4. Toner Board----------------------------------------- 261
15.4.5. High Voltage Power Supply Board ------------ 261
15.4.6. Low Voltage Power Supply Board------------- 261
15.5. How to Replace the Flat Package IC ------------- 262
15.5.1. Preparation------------------------------------------ 262
15.5.2. Removal Procedure------------------------------- 262
15.5.3. Procedure ------------------------------------------- 263
15.5.4. Removing Solder From Between Pins ------- 263
15.6. Main Board Section------------------------------------ 264
15.6.1. NG Example ---------------------------------------- 265
15.7. Test Chart ------------------------------------------------ 266
15.7.1. ITU-T No.1 Test Chart---------------------------- 266
15.7.2. ITU-T No.2 Test Chart---------------------------- 267
16 Schematic Diagram
------------------------------------------- 269
16.1. For Schematic Diagram ------------------------------ 269
16.2. Main Board (KX-MB2110 ONLY) ------------------- 270
16.2.1. Main Board (1) ------------------------------------- 270
16.2.2. Main Board (2) ------------------------------------- 274
16.2.3. Main Board (3) ------------------------------------- 276
16.2.4. Main Board (4) ------------------------------------- 280
16.2.5. Main Board (5) ------------------------------------- 282
16.3. Main Board (KX-MB2130 ONLY)------------------- 284
16.3.1. Main Board (1) ------------------------------------- 284
16.3.2. Main Board (2) ------------------------------------- 288
16.3.3. Main Board (3) ------------------------------------- 290
16.3.4. Main Board (4) ------------------------------------- 294
16.3.5. Main Board (5) ------------------------------------- 296
16.4. Main Board (KX-MB2170 ONLY)------------------- 298
16.4.1. Main Board (1) ------------------------------------- 298
16.4.2. Main Board (2) ------------------------------------- 302
16.4.3. Main Board (3) ------------------------------------- 304
16.4.4. Main Board (4) ------------------------------------- 308
16.4.5. Main Board (5) ------------------------------------- 310
16.5. Main Board (KX-MB2117ONLY)-------------------- 312
16.5.1. Main Board (1) ------------------------------------- 312
16.5.2. Main Board (2) ------------------------------------- 316
16.5.3. Main Board (3) ------------------------------------- 318
16.5.4. Main Board (4) ------------------------------------- 322
16.5.5. Main Board (5) ------------------------------------- 324
16.6. Main Board (KX-MB2137/KX-MB2177 ONLY)-- 326
16.6.1. Main Board (1) ------------------------------------- 326
16.6.2. Main Board (2) ------------------------------------- 330
16.6.3. Main Board (3) ------------------------------------- 332
16.6.4. Main Board (4) ------------------------------------- 334
16.6.5. Main Board (5) ------------------------------------- 336
16.7. Operation Board---------------------------------------- 338
16.7.1. Operation Board ----------------------------------- 338
16.7.2. Varistor Board -------------------------------------- 339
16.8. Sensor Board-------------------------------------------- 340
16.8.1. Sensor Board--------------------------------------- 340
16.9. Back Light Board --------------------------------------- 341
16.10. High Voltage Power Supply Board (HVPS 
Board) ----------------------------------------------------- 342
16.11. Low Voltage Power Supply Board (SMPS 
Board) -----------------------------------------------------343
17 Printed Circuit Board
-----------------------------------------344
17.1. Main Board  ----------------------------------------------344
17.1.1. Main Board: Component View------------------344
17.1.2. Main Board: Bottom View------------------------345
17.2. Operation Board ----------------------------------------346
17.2.1. Operation Board------------------------------------346
17.2.2. Varistor-a Board ------------------------------------347
17.2.3. Varistor-b Board ------------------------------------347
17.3. Sensor Board  -------------------------------------------348
17.3.1. Resist Board ----------------------------------------348
17.3.2. Toner Board -----------------------------------------348
17.3.3. ADU Board ------------------------------------------349
17.3.4. Center Relay Board -------------------------------349
17.3.5. Rear Door Board -----------------------------------349
17.3.6. Fuser Board -----------------------------------------350
17.3.7. ADF Board-------------------------------------------350
17.3.8. WLAN Antenna Board(V) (KX-MB2170/
2177 ONLY) -----------------------------------------350
17.3.9. WLAN Antenna Board(H) (KX-MB2170/
2177 ONLY) -----------------------------------------350
17.3.10. Hook Board (KX-MB2130/ KX-MB2170/
KX-MB2137/ KX-MB2177 ONLY)  -------------351
17.3.11. SP Relay Board (KX-MB2130/ KX-
MB2170/ KX-MB2137/ KX-MB2177 
ONLY) ------------------------------------------------351
17.4. Back Light Board----------------------------------------352
17.4.1. Back Light Board-----------------------------------352
17.5. High Voltage Power Supply Board -----------------353
17.5.1. High Voltage Power Supply Board: 
Component View-----------------------------------353
17.5.2. High Voltage Power Supply Board: Bottom
View ---------------------------------------------------353
17.6. Low Voltage Power Supply Board------------------354
17.6.1. Low Voltage Power Supply Board: 
Component View-----------------------------------354
17.6.2. Low Voltage Power Supply Board: Bottom
View ---------------------------------------------------354
18 Exploded View and Replacement Parts List
----------355
18.1. Cabinet, Mechanical and Electrical Parts
Location ---------------------------------------------------355
18.1.1. General Section ------------------------------------355
18.1.2. ADF Section-----------------------------------------356
18.1.3. ADF COVER TOP Section ----------------------358
18.1.4. ADF FRAME PAPERPASS Section (1) ------360
18.1.5. ADF FRAME PAPERPASS Section (2) ------362
18.1.6. ADF BASE Section --------------------------------364
18.1.7. FB Section -------------------------------------------366
18.1.8. COVER TOP Section -----------------------------368
18.1.9. OPERATION PANEL Section -------------------370
18.1.10. MAIN DRIVE Section -----------------------------372
18.1.11. REAR SIDE and FUSER UNIT Section ------374
18.1.12. Right Side Cabinet Section----------------------376
18.1.13. Left Side Cabinet Section------------------------378
18.1.14. COVER FRONT Section -------------------------380
18.1.15. BASE CASSETTE Section ----------------------382
18.1.16. MAIN CHASSIS Section (1)---------------------384
18.1.17. MAIN CHASSIS Section (2)---------------------386
18.1.18. PAPER FEED Section ----------------------------388
18.1.19. COVER L SIDE Section--------------------------390
Page of 127
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Here you can read online and download Panasonic KX-MB2110RUW / KX-MB2130RUW / KX-MB2170RUW / KX-MB2117RUB / KX-MB2137RUB / KX-MB2177RUB Service Manual in PDF. KX-MB2110RUW / KX-MB2130RUW / KX-MB2170RUW / KX-MB2117RUB / KX-MB2137RUB / KX-MB2177RUB service manual will guide through the process and help you recover, restore, fix, disassemble and repair Panasonic KX-MB2110RUW / KX-MB2130RUW / KX-MB2170RUW / KX-MB2117RUB / KX-MB2137RUB / KX-MB2177RUB Copying Equipment. Information contained in service manuals typically includes schematics / circuit diagrams, wiring diagrams, block diagrams, printed wiring boards, exploded views, parts list, disassembly / assembly, pcb.