2
TABLE OF CONTENTS
PAGE
PAGE
1 GENERAL PRECAUTIONS
-------------------------------------
1.1. Safety Precautions-----------------------------------------4
1.2. Electrical Tests ----------------------------------------------4
1.3. Standard for Repair Service -----------------------------4
1.4. For Service Technicians ----------------------------------5
1.5. About Lead Free Solder (PbF: Pb free) --------------5
1.6. About RoHS -------------------------------------------------5
2 SPECIFICATIONS
-------------------------------------------------
3 COMPONENT IDENTIFICATION
------------------------------
3.1. Main Part Names and Locations ----------------------8
3.2. Control Panel---------------------------------------------- 10
4 INSTALLATION
---------------------------------------------------
4.1. Minimum Space Requirements ----------------------- 11
4.2. Included Accessories------------------------------------ 12
4.3. Installing Double-feed Prevention Roller ----------- 13
4.4. When Scanning Documents of Different
Sizes Together -------------------------------------------- 15
4.5. DIMM Module Extension ------------------------------- 17
4.6. Installing DIMM Modules ------------------------------- 19
4.7. Connecting the Scanner to a Personal
Computer--------------------------------------------------- 20
4.8. System Requirements ---------------------------------- 21
4.9. Installing the Driver and Software-------------------- 21
5 SECTIONAL VIEW
-----------------------------------------------
5.1. Bottom Block ---------------------------------------------- 22
5.2. Back Block ------------------------------------------------- 23
5.3. Upper Block------------------------------------------------ 24
5.4. Lower Block------------------------------------------------ 25
6 MECHANICAL FUNCTION
------------------------------------
6.1. Paper Feed Mechanism (Auto) ----------------------- 27
6.2. Paper Feed Mechanism (Manual) ------------------- 29
6.3. Paper Feed Operation ---------------------------------- 30
6.4. Glass Cleaning Mechanism (Auto) ------------------ 32
6.5. Detecting Bent Paper ----------------------------------- 32
7 MAINTENANCE
--------------------------------------------------
7.1. Maintenance Chart--------------------------------------- 33
7.2. Cleaning ---------------------------------------------------- 34
7.3. Replacing Limited Life Parts--------------------------- 41
8 DISASSEMBLY INSTRUCTIONS
----------------------------
8.1. Disassembly Flowchart --------------------------------- 43
8.2. Bottom Block ---------------------------------------------- 46
8.3. Back Block ------------------------------------------------- 47
8.4. Upper Block------------------------------------------------ 50
8.5. Lower Block------------------------------------------------ 62
9 SERVICE UTILITY & SELF TEST
---------------------------
9.1. Main Menu Indication for Service Utility ------------ 86
9.2. List of Functions for Service Utility------------------- 87
9.3. Operation--------------------------------------------------- 89
9.4. Scanner Self-test --------------------------------------- 103
10 TROUBLESHOOTING
----------------------------------------
10.1. Troubleshooting-1 (with no error message on
PC)--------------------------------------------------------- 106
10.2. Troubleshooting-2 (with an error message on
PC)--------------------------------------------------------- 107
10.3. Requirement After Parts Replacement ----------- 121
11 CIRCUIT DESCRIPTION
-------------------------------------
11.1. Block Diagram-1 (Image Processing) -------------122
11.2. Block Diagram-2 (Board) -----------------------------123
11.3. Explanation of Connector-----------------------------124
12 SCHEMATIC DIAGRAM
--------------------------------------
12.1. CONTROL Board--------------------------------------- 133
12.2. PANEL and SENSOR Boards -----------------------159
12.3. RELAY and SENSOR Boards -----------------------168
12.4. DRIVE Board --------------------------------------------175
12.5. POWER Board ------------------------------------------179
13 CIRCUIT BOARD
-----------------------------------------------
13.1. CONTROL Board--------------------------------------- 181
13.2. PANEL Board --------------------------------------------183
13.3. DFP HOME SENSOR Board ------------------------183
13.4. ENDING SENSOR Board ----------------------------184
13.5. PAPER FEED SELECT SENSOR Board---------184
13.6. BENT RELAY Board -----------------------------------184
13.7. BENT PAPER SENSOR R(L) Board---------------185
13.8. BENT PAPER SENSOR R(R) Board -------------- 185
13.9. BENT PAPER SENSOR S(L) Board---------------185
13.10. BENT PAPER SENSOR S(R) Board -------------- 185
13.11. USS RELAY Board -------------------------------------186
13.12. USR RELAY Board-------------------------------------187
13.13. USR SENSOR Board----------------------------------188
13.14. SLIP DETECT SENSOR Board---------------------188
13.15. STARTING SENSOR Board -------------------------188
13.16. USS / WAITING SENSOR Board-------------------189
13.17. DRIVE Board --------------------------------------------190
13.18. POWER Board ------------------------------------------192
13.19. CCD (F) Board and CCD (B) Board ---------------194
14 PARTS LOCATION AND MECHANICAL PARTS
LIST
----------------------------------------------------------------
14.1. Exterior ----------------------------------------------------197
14.2. Main Chassis 1 ------------------------------------------199
14.3. Main Chassis 2 ------------------------------------------201
14.4. Sub Chassis 1 -------------------------------------------204
14.5. Sub Chassis 2 -------------------------------------------207
14.6. Board Box ------------------------------------------------ 209
14.7. Packing---------------------------------------------------- 211
14.8. TOOL ------------------------------------------------------213
15 REPLACEMENT PARTS LIST
------------------------------
15.1. CONTROL Board--------------------------------------- 215
15.2. PANEL Board --------------------------------------------239
15.3. DFP HOME SENSOR Board ------------------------239
15.4. ENDING SENSOR Board ---------------------------239
15.5. PAPER FEED SELECT SENSOR Board---------239
15.6. BENT RELAY Board -----------------------------------239
15.7. BENT PAPER SENSOR R(L) Board---------------239
15.8. BENT PAPER SENSOR R(R) Board -------------- 240
15.9. BENT PAPER SENSOR S(L) Board---------------240
15.10. BENT PAPER SENSOR S(R) Board -------------- 240
15.11. USS RELAY Board -------------------------------------240
15.12. USR RELAY Board-------------------------------------242
15.13. USR SENSOR Board----------------------------------243
15.14. SLIP DETECT SENSOR Board---------------------243
15.15. STARTING SENSOR Board -------------------------244
15.16. USS / WAITING SENSOR Board-------------------244
Содержание KV-S5055C
Страница 3: ...3 15 17 DRIVE Board 244 15 18 POWER Board 247 ...
Страница 8: ...8 3 COMPONENT IDENTIFICATION 3 1 Main Part Names and Locations ...
Страница 9: ...9 ...
Страница 12: ...12 4 2 Included Accessories Confirm that the following items are included with the scanner ...
Страница 22: ...22 5 SECTIONAL VIEW 5 1 Bottom Block ...
Страница 23: ...23 5 2 Back Block ...
Страница 24: ...24 5 3 Upper Block ...
Страница 25: ...25 5 4 Lower Block 5 4 1 Mechanical Parts ...
Страница 26: ...26 5 4 2 Boards ...
Страница 37: ...37 Fig 7 2 2 2 Cleaning Position 1 Rollers ...
Страница 39: ...39 Fig 7 2 2 4 Cleaning Position 3 Reflector Sheets ...
Страница 44: ...44 ...
Страница 45: ...45 ...
Страница 68: ...68 4 While releasing the holder s 3 claws pull out the Ionizer Board ...
Страница 92: ...92 ...
Страница 118: ...118 ...
Страница 119: ...119 ...
Страница 120: ...120 ...
Страница 191: ...191 13 17 2 Back Side 1 6 1 6 1 11 1 2 33 34 1 10 1 4 1 2 1 3 4 1 4 1 2 1 19 18 2 1 19 18 2 1 CL4001 CL4003 CL4002 ...
Страница 196: ...196 14 PARTS LOCATION AND MECHANICAL PARTS LIST ...
Страница 197: ...197 14 1 Exterior ...
Страница 199: ...199 14 2 Main Chassis 1 ...
Страница 201: ...201 14 3 Main Chassis 2 ...
Страница 204: ...204 14 4 Sub Chassis 1 ...
Страница 206: ...206 499 XTW3 6LFJ Screw 644 XYN3 J6FJ Screw Safety Ref No Part No Part Name Description Remarks ...
Страница 207: ...207 14 5 Sub Chassis 2 ...
Страница 209: ...209 14 6 Board Box ...
Страница 211: ...211 14 7 Packing ...
Страница 214: ...214 15 REPLACEMENT PARTS LIST ...