KX-MB2230RU, KX-MB2270RU, KX-MB2510RU, KX-MB2540RU - Panasonic Copying Equipment Service Manual (repair manual). Page 3

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KX-MB2230RU/ KX-MB2270RU/ KX-MB2510RU/ KX-MB2540RU

6.20.2. Scanning (ADF) (Only for KX-MB22**)---------97
6.20.3. Scanning (ADF) (Only for KX-MB25**)---------98
6.20.4. Double side Scanning ------------------------------99

6.21. WirelessLAN Section ( WirelessLAN 

supported models only ) ------------------------------ 101

7 Location of Controls and Components ---------------- 102

7.1. Overview-------------------------------------------------- 102

7.1.1. Front View ------------------------------------------- 102
7.1.2. Rear View-------------------------------------------- 103

7.2. Control Panel -------------------------------------------- 104

8 Installation Instructions ------------------------------------- 106

8.1. Installation ------------------------------------------------ 106

8.1.1. Installation Space ---------------------------------- 106
8.1.2.  Recording Paper ---------------------------------- 107
8.1.3. Documents the Unit Can Send ----------------- 113
8.1.4. Using the Automatic Document Feeder------ 113
8.1.5. Toner Cartridge and drum cartridge----------- 115
8.1.6. Required Computer Environment-------------- 118
8.1.7. Installing software (including printer, 

scanner and other drivers) ---------------------- 119

8.2. Connections---------------------------------------------- 121

9 Operating Instructions--------------------------------------- 123

9.1.  Your Logo (Fax supported models only) --------- 123
9.2. Character Entry (Fax or LAN supported 

models only)  -------------------------------------------- 124

9.2.1. To Select Characters Using [] or []------------- 124

10 Test Mode -------------------------------------------------------- 125

10.1. Test Functions ------------------------------------------- 125

10.1.1. DTMF Single Tone Transmit Selection  ------ 126
10.1.2. Button Code Table (KX-MB2230/KX-

MB2540 ONLY)------------------------------------- 127

10.1.3. Button Code Table (KX-MB2270 ONLY) ----- 127
10.1.4. Button Code Table (KX-MB2510 ONLY) ----- 128
10.1.5. Print Test Pattern ---------------------------------- 129

11 Service Mode --------------------------------------------------- 130

11.1. Programming and Lists ------------------------------- 130

11.1.1. Operation -------------------------------------------- 130
11.1.2. Operation Flow ------------------------------------- 130
11.1.3. Service Function Table  -------------------------- 131
11.1.4. Service Function Table ( Fax supported 

models only )---------------------------------------- 132

11.1.5. Memory Clear Specification --------------------- 134

11.2. User Mode (The list below is an example of 

the SYSTEM SETUP LIST the unit prints out.) - 135

11.3. Service Mode Settings (Example of a printed 

out list) ---------------------------------------------------- 144

11.4. History (Example of a printed out list) ------------- 146

11.4.1. Descriptions of the History Report------------- 150

12 Troubleshooting Guide -------------------------------------- 151

12.1. User Recoverable Errors ----------------------------- 151
12.2. Remote Programming  -------------------------------- 155

12.2.1. Entering the Remote Programming Mode 

and Changing Service Codes ------------------ 156

12.2.2. Program Mode Table------------------------------ 157

12.3. Troubleshooting Details ------------------------------- 163

12.3.1. Outline ------------------------------------------------ 163
12.3.2. Starting Troubleshooting ------------------------- 163
12.3.3. Simple Check List --------------------------------- 164
12.3.4. Simplified Troubleshooting Guide ------------- 165
12.3.5. CALL SERVICE Troubleshooting Guide ----- 168
12.3.6. Print --------------------------------------------------- 177

12.3.7. Recording Paper Feed--------------------------- 183
12.3.8. ADF (Auto document feed) Section ---------- 189
12.3.9. Communication Section  ------------------------ 195

12.3.10. Special Service Journal Reports -------------- 200

12.3.11. Initializing Error ------------------------------------ 213

12.3.12. Analog Section (Fax supported models 

only )  ------------------------------------------------- 214

12.3.13. Operation Panel Section ------------------------ 217
12.3.14. Sensor Section------------------------------------- 217
12.3.15. Motor Section -------------------------------------- 224
12.3.16. LSU Section ---------------------------------------- 227
12.3.17. CIS Control Section------------------------------- 228
12.3.18. High Voltage Value Check Point--------------- 230
12.3.19. High Voltage Section ----------------------------- 231
12.3.20. USB Section ---------------------------------------- 236
12.3.21. LAN Section  --------------------------------------- 241
12.3.22. Main Board Section------------------------------- 244
12.3.23. Low Voltage Power Supply Board (SMPS 

Board)Section -------------------------------------- 246

12.3.24. Wireless LAN Section ---------------------------- 248

12.4. Recording Paper Jam--------------------------------- 249

12.4.1. When the Recording Paper has Jammed 

Inside of the Unit ---------------------------------- 249

12.4.2. When the Recording Paper is not Fed Into 

the Unit Properly----------------------------------- 255

12.4.3. When the recording paper in the manual 

tray/multi-purpose tray is not fed into the 
unit properly ---------------------------------------- 255

12.5. Document jams (Automatic document feeder) - 256

13 Service Fixture & Tools ------------------------------------- 259
14 Disassembly and Assembly Instructions------------- 260

14.1. First of All ------------------------------------------------ 260
14.2. Flow Chart for Disassembly ------------------------- 261
14.3. Disassembly for Main Parts ------------------------- 262

14.3.1. Remove the Left Cover -------------------------- 262
14.3.2. Remove the Main Board (SMPS Board, 

VARISTOR Board) -------------------------------- 263

14.3.3. Remove the HVPS Board ----------------------- 265
14.3.4. Remove the Interlock Switch Board ---------- 265
14.3.5. Remove the Antenna(V) Board ---------------- 266
14.3.6. Remove the Speaker ----------------------------- 266
14.3.7. Remove the Terminal Plate/TNR Contact 

Board/OPC Contact Board/Print Sensor 
Relay Board/Toner Sensor Board ------------- 267

14.3.8. Remove the Right Cover ------------------------ 268
14.3.9. Remove the Drive Unit--------------------------- 269

14.3.10. Remove the Main Motor ------------------------- 270

14.3.11. Remove the Clutch ------------------------------- 270

14.3.12. Remove the Center Relay Board-------------- 271
14.3.13. Remove the MPT Unit (MPT Relay Board) - 271
14.3.14. Remove the FAN ---------------------------------- 272
14.3.15. Remove the FB Unit ------------------------------ 273
14.3.16. Remove the Rear Door and Rear Cover ---- 274
14.3.17. Remove the ADF Unit / ADF-Motor / ADF 

Relay Board ---------------------------------------- 275

14.3.18. DOCU Sensor Board / RPS Board / RADF 

Board ------------------------------------------------- 277

14.3.19. Disassemble the FB Unit (FB-Motor)--------- 278
14.3.20. Disassemble the Operation Panel Assy ----- 279
14.3.21. Remove the Fuser Unit (Fuser Board)------- 279
14.3.22. Remove the Top Cover -------------------------- 280