Read Panasonic KV-S8147 / KV-S8127 / KV-S8150 / KV-S8130 / KV-S8120 Service Manual online
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8.7.10. Hopper Upper Limit Sensor Board --------------68
8.7.11. ADF Door Inner Plate (Feed Unit Assy)--------68
8.7.12. Pressure Sensor -------------------------------------68
8.7.13. USS (L) Board ----------------------------------------69
8.7.14. USS (R) / Wait Sensor Board---------------------69
8.7.15. Bent Paper R Sensor Board ----------------------69
8.7.16. Bent Paper S Sensor Board ----------------------69
8.7.17. Exit Guide----------------------------------------------69
8.7.18. Stacker Position Sensor----------------------------69
8.7.19. Stacker Upper Limit Sensor Board --------------69
8.7.20. Stacker Home Sensor Board ---------------------69
8.7.21. Exit Tray Plate ----------------------------------------70
8.7.22. Stacker Motor -----------------------------------------70
8.7.23. CIS (F) Relay Board --------------------------------70
8.7.24. Upper Relay Board ----------------------------------70
8.7.25. Free Roller 1 L / R Assy----------------------------71
8.7.26. Free Roller 2 L / R Assy ---------------------------71
8.7.27. Free Roller 3 Assy -----------------------------------71
8.7.28. Free Roller 4 Assy -----------------------------------72
8.7.29. Free Roller Exit Assy -------------------------------73
8.7.13. USS (L) Board ----------------------------------------69
8.7.14. USS (R) / Wait Sensor Board---------------------69
8.7.15. Bent Paper R Sensor Board ----------------------69
8.7.16. Bent Paper S Sensor Board ----------------------69
8.7.17. Exit Guide----------------------------------------------69
8.7.18. Stacker Position Sensor----------------------------69
8.7.19. Stacker Upper Limit Sensor Board --------------69
8.7.20. Stacker Home Sensor Board ---------------------69
8.7.21. Exit Tray Plate ----------------------------------------70
8.7.22. Stacker Motor -----------------------------------------70
8.7.23. CIS (F) Relay Board --------------------------------70
8.7.24. Upper Relay Board ----------------------------------70
8.7.25. Free Roller 1 L / R Assy----------------------------71
8.7.26. Free Roller 2 L / R Assy ---------------------------71
8.7.27. Free Roller 3 Assy -----------------------------------71
8.7.28. Free Roller 4 Assy -----------------------------------72
8.7.29. Free Roller Exit Assy -------------------------------73
8.8. Wiring--------------------------------------------------------74
8.8.1. Main Chassis Wiring --------------------------------74
8.8.2. Sub Chassis Wiring ---------------------------------76
8.8.2. Sub Chassis Wiring ---------------------------------76
8.9. Requirement After Parts Replacement--------------77
9 Maintenance-------------------------------------------------------78
9.1. Maintenance Chart ---------------------------------------78
9.2. Cleaning ----------------------------------------------------79
9.3. Replacing Limited Life Parts ---------------------------80
9.2. Cleaning ----------------------------------------------------79
9.3. Replacing Limited Life Parts ---------------------------80
10 Service Utility & Scanner Service Mode -----------------81
10.1. Main Menu Indication for Service Utility ------------81
10.2. List of Functions for Service Utility -------------------82
10.3. Operation ---------------------------------------------------84
10.2. List of Functions for Service Utility -------------------82
10.3. Operation ---------------------------------------------------84
10.3.1. Scanner Status ---------------------------------------84
10.3.2. Error Code ---------------------------------------------85
10.3.3. Error Log -----------------------------------------------87
10.3.4. Scanner Information --------------------------------87
10.3.5. Scanner Counter -------------------------------------87
10.3.6. Scanner Condition -----------------------------------88
10.3.7. Test ------------------------------------------------------90
10.3.8. Adjustment --------------------------------------------94
10.3.9. Other ----------------------------------------------------97
10.3.2. Error Code ---------------------------------------------85
10.3.3. Error Log -----------------------------------------------87
10.3.4. Scanner Information --------------------------------87
10.3.5. Scanner Counter -------------------------------------87
10.3.6. Scanner Condition -----------------------------------88
10.3.7. Test ------------------------------------------------------90
10.3.8. Adjustment --------------------------------------------94
10.3.9. Other ----------------------------------------------------97
10.4. Scanner Service Mode ----------------------------------98
11 Troubleshooting ----------------------------------------------- 100
11.1. Troubleshooting-1 (with no error message on
PC) --------------------------------------------------------- 100
11.2. Troubleshooting-2 (with an error message on
PC) --------------------------------------------------------- 102
12 Block Diagram-------------------------------------------------- 115
12.1. Block Diagram-1 (Image processing)-------------- 115
12.2. Block Diagram -2 (Board) ---------------------------- 116
12.3. Explanation of Connector----------------------------- 117
12.2. Block Diagram -2 (Board) ---------------------------- 116
12.3. Explanation of Connector----------------------------- 117
13 Schematic Diagram ------------------------------------------- 132
13.1. Drive Board ---------------------------------------------- 133
13.2. Control Board-------------------------------------------- 142
13.3. RELAY Board ------------------------------------------- 155
13.2. Control Board-------------------------------------------- 142
13.3. RELAY Board ------------------------------------------- 155
13.3.1. UPPER RELAY Board ---------------------------- 155
13.3.2. LOWER RELAY Board --------------------------- 158
13.3.3. CIS (F) RELAY Board----------------------------- 160
13.3.4. CIS (B) RELAY Board ---------------------------- 161
13.3.5. PANEL Board --------------------------------------- 162
13.3.2. LOWER RELAY Board --------------------------- 158
13.3.3. CIS (F) RELAY Board----------------------------- 160
13.3.4. CIS (B) RELAY Board ---------------------------- 161
13.3.5. PANEL Board --------------------------------------- 162
13.4. LCD Board ----------------------------------------------- 163
13.5. SENSOR Board ---------------------------------------- 164
13.5.1. BENT PAPER R SENSOR Board ------------- 164
13.5.2. BENT PAPER S SENSOR Board ------------- 166
13.5.3. DFP HOME SENSOR Board ------------------- 168
13.5.4. EXIT SENSOR Board ---------------------------- 169
13.5.5. PAPER SENSOR RELAY Board -------------- 170
13.5.6. HOPPER HOME SENSOR Board ------------ 171
13.5.7. HOPPER UPPER LIMIT SENSOR Board -- 172
13.5.8. PAPER PATH SELECT Board ----------------- 173
13.5.9. PLATEN HOME SENSOR Board ------------- 174
13.5.2. BENT PAPER S SENSOR Board ------------- 166
13.5.3. DFP HOME SENSOR Board ------------------- 168
13.5.4. EXIT SENSOR Board ---------------------------- 169
13.5.5. PAPER SENSOR RELAY Board -------------- 170
13.5.6. HOPPER HOME SENSOR Board ------------ 171
13.5.7. HOPPER UPPER LIMIT SENSOR Board -- 172
13.5.8. PAPER PATH SELECT Board ----------------- 173
13.5.9. PLATEN HOME SENSOR Board ------------- 174
13.5.10. POST-LMPRINTER DOOR SENSOR
Board ------------------------------------------------- 175
13.5.11. PRE-IMPRINTER DOOR SENSOR Board - 176
13.5.12. SLIP/STARTING SENSOR Board ------------ 177
13.5.13. STACKER HOME SENSOR Board ----------- 178
13.5.14. STACKER UPPER LIMIT SENSOR Board - 179
13.5.15. JAM SENSOR Board----------------------------- 180
13.5.13. STACKER HOME SENSOR Board ----------- 178
13.5.14. STACKER UPPER LIMIT SENSOR Board - 179
13.5.15. JAM SENSOR Board----------------------------- 180
14 Printed Circuit Board ---------------------------------------- 181
14.1. Drive Board ---------------------------------------------- 182
14.2. Control Board ------------------------------------------- 183
14.3. RELAY Board ------------------------------------------- 185
14.2. Control Board ------------------------------------------- 183
14.3. RELAY Board ------------------------------------------- 185
14.3.1. UPPER RELAY Board --------------------------- 185
14.3.2. LOWER RELAY Board--------------------------- 185
14.3.3. CIS (F) RELAY Board ---------------------------- 186
14.3.4. CIS (B) RELAY Board ---------------------------- 186
14.3.5. PANEL Board--------------------------------------- 187
14.3.2. LOWER RELAY Board--------------------------- 185
14.3.3. CIS (F) RELAY Board ---------------------------- 186
14.3.4. CIS (B) RELAY Board ---------------------------- 186
14.3.5. PANEL Board--------------------------------------- 187
14.4. LCD Board ----------------------------------------------- 188
14.5. SENSOR Board ---------------------------------------- 190
14.5. SENSOR Board ---------------------------------------- 190
14.5.1. BENT PAPER R SENSOR Board ------------- 190
14.5.2. BENT PAPER S SENSOR Board ------------- 190
14.5.3. DFP HOME SENSOR Board ------------------- 190
14.5.4. EXIT SENSOR Board ---------------------------- 190
14.5.5. PAPER SENSOR RELAY Board -------------- 190
14.5.6. HOPPER HOME SENSOR Board ------------ 191
14.5.7. HOPPER UPPER LIMIT SENSOR Board -- 191
14.5.8. PAPER PATH SELECT SENSOR Board---- 191
14.5.9. PLATEN HOME SENSOR Board ------------- 191
14.5.2. BENT PAPER S SENSOR Board ------------- 190
14.5.3. DFP HOME SENSOR Board ------------------- 190
14.5.4. EXIT SENSOR Board ---------------------------- 190
14.5.5. PAPER SENSOR RELAY Board -------------- 190
14.5.6. HOPPER HOME SENSOR Board ------------ 191
14.5.7. HOPPER UPPER LIMIT SENSOR Board -- 191
14.5.8. PAPER PATH SELECT SENSOR Board---- 191
14.5.9. PLATEN HOME SENSOR Board ------------- 191
14.5.10. POST-IMPRINTER DOOR SENSOR
Board ------------------------------------------------- 191
14.5.11. PRE-IMPRINTER DOOR SENSOR Board - 191
14.5.12. SLIP/STARTING SENSOR Board ------------ 192
14.5.13. STACKER HOME SENSOR Board ----------- 192
14.5.14. STACKER UPPER LIMIT SENSOR Board - 192
14.5.15. JAM SENSOR Board----------------------------- 192
14.5.13. STACKER HOME SENSOR Board ----------- 192
14.5.14. STACKER UPPER LIMIT SENSOR Board - 192
14.5.15. JAM SENSOR Board----------------------------- 192
15 Exploded View and Replacement Parts List --------- 193
15.1. Exterior --------------------------------------------------- 194
15.2. Feed Tray ------------------------------------------------ 196
15.3. Panel ------------------------------------------------------ 198
15.4. Sub Chassis 1 (EXIT TRAY) ------------------------ 199
15.5. Sub Chassis 2 (PAPER FEED)--------------------- 201
15.6. Sub Chassis 3 (OTHERS 1)------------------------- 204
15.7. Sub Chassis 4 (OTHERS 2)------------------------- 206
15.8. Main Chassis 1 (LEFT) ------------------------------- 210
15.9. Main Chassis 2 (CENTER 1)------------------------ 212
15.2. Feed Tray ------------------------------------------------ 196
15.3. Panel ------------------------------------------------------ 198
15.4. Sub Chassis 1 (EXIT TRAY) ------------------------ 199
15.5. Sub Chassis 2 (PAPER FEED)--------------------- 201
15.6. Sub Chassis 3 (OTHERS 1)------------------------- 204
15.7. Sub Chassis 4 (OTHERS 2)------------------------- 206
15.8. Main Chassis 1 (LEFT) ------------------------------- 210
15.9. Main Chassis 2 (CENTER 1)------------------------ 212
15.10. Main Chassis 3 (CENTER 2)------------------------ 214
15.11. Main Chassis 4 (RIGHT 1)--------------------------- 217
15.12. Main Chassis 5 (RIGHT 2)--------------------------- 219
15.13. Screw ----------------------------------------------------- 221
15.14. Packing --------------------------------------------------- 222
15.15. Tool -------------------------------------------------------- 224
15.16. Drive Board ---------------------------------------------- 225
15.13. Screw ----------------------------------------------------- 221
15.14. Packing --------------------------------------------------- 222
15.15. Tool -------------------------------------------------------- 224
15.16. Drive Board ---------------------------------------------- 225
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