Read Panasonic KV-S7065C (serv.man4) Service Manual online
1
GENERAL PRECAUTIONS
3
1.1.
Safety Precautions
3
1.2.
Electrical Tests
3
1.3.
For Service Technicians
3
1.4.
About Lead Free Solder (PbF: Pb free)
4
2
SPECIFICATIONS
5
3
COMPONENT IDENTIFICATION
7
4
INSTALLATION
10
4.1.
Minimum Space Requirements
10
4.2.
Installing Hopper Tray
11
4.3.
DIMM Module Extension
12
4.4.
Installing DIMM Module
14
4.5.
Setting
15
4.6.
Connecting the Scanner to a Personal Computer
16
4.7.
System Requirements
18
5
SECTIONAL VIEWS
19
5.1.
CIS (Contact Image Sensor)
19
5.2.
Rollers
19
5.3.
Drive Belts
20
5.4.
Boards
21
6
MECHANICAL FUNCTION
23
6.1.
Paper Feed Mechanism (Auto)
23
6.2.
Paper Feed Mechanism (Manual)
24
6.3.
Paper Feed Roller / Hopper Lift Drive Mechanism
24
6.4.
Hopper Lift Mechanism
25
6.5.
Carriage Drive Mechanism
25
7
MAINTENANCE
26
7.1.
Maintenance Chart
26
7.2.
Cleaning
27
7.3.
Replacing Limited Life Parts
36
8
DISASSEMBLY INSTRUCTIONS
38
8.1.
Disassembly Flowchart
38
8.2.
Disassembly for Flatbed Block
41
8.3.
Disassembly for ADF Block
58
9
SERVICE UTILITY & SELF TEST
94
9.1.
Main menu indication for Service Utility
94
9.2.
Function item list of Service Utility
95
9.3.
Operation
96
9.4.
Scanner Self-test
106
10 TROUBLESHOOTING
108
10.1. Troubleshooting-1 (with no error message on PC)
108
10.2. Troubleshooting-2 (According to error message on PC)
113
10.3. Requirement After Parts Replacement
138
11 CIRCUIT DESCRIPTION
139
11.1. Block Diagram-1 (Image Processing)
139
11.2. Block Diagram-2 (Board)
141
11.3. Explanation of Connector
142
12 CIRCUIT BOARDS
161
12.1. CONTROL Board
162
12.2. INTERFACE Board
164
12.3. DRIVE Board
166
12.4. CARRIAGE RELAY Board
167
12.5. CIS RELAY Board
168
12.6. OUTER CONVEYOR RELAY Board
169
12.7. WAITING SENSOR Board
169
12.8. ENDING SENSOR Board
169
12.9. HOPPER HOME DETECTOR Board
169
12.10. SIZE DETECTOR Board
170
12.11. STARTING SENSOR Board
170
12.12. HOPPER RELAY Board
170
12.13. SENSOR RELAY Board
171
12.14. POWER RELAY Board
171
12.15. PANEL Board
171
12.16. DOCUMENT COVER DETECTOR Board
172
12.17. CARRIAGE HOME DETECTOR Board
172
12.18. POWER Board
173
13 SCHEMATIC DIAGRAM
174
13.1. CONTROL Board
175
13.2. INTERFACE Board
186
13.3. DRIVE Board
198
13.4. CARRIAGE RELAY and CIS RELAY Boards
201
13.5. RELAY, SENSOR, and PANEL Boards
202
13.6. POWER Board
208
14 PARTS LOCATION AND MECHANICAL PARTS LIST
209
14.1. Exterior
210
14.2. ADF (Outer)
212
14.3. ADF (Inner)
214
14.4. Flatbed
216
14.5. Board Assembly & Power Unit
218
14.6. Packing
219
14.7. Tool
220
15 REPLACEMENT PARTS LIST
221
15.1. CONTROL Board
221
15.2. INTERFACE Board
226
15.3. DRIVE Board
233
15.4. CARRIAGE RELAY Board
234
15.5. CIS RELAY Board
234
15.6. OUTER CONVEYOR RELAY Board
235
15.7. WAITING SENSOR Board
235
15.8. ENDING SENSOR Board
235
15.9. HOPPER HOME DETECTOR Board
235
15.10. SIZE DETECTOR Board
235
15.11. STARTING SENSOR Board
236
15.12. HOPPER RELAY Board
236
15.13. SENSOR RELAY Board
236
15.14. POWER RELAY Board
236
15.15. PANEL Board
236
15.16. DOCUMENT COVER DETECTOR Board
237
15.17. CARRIAGE HOME DETECTOR Board
237
15.18. POWER Board
237
CONTENTS
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Page
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KV-S7065CSERIES
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