Read Panasonic KV-S3105C / KV-S3085 (serv.man3) Service Manual online
KV-S3105CSERIES
KV-S3085SERIES
KV-S3085SERIES
High Speed Scanner
Order Number KM70503990CE
Category Number G14
1
GENERAL PRECAUTIONS
4
1.1.
Safety Precautions
4
1.2.
Electrical Tests
4
1.3.
For Service Technicians
4
1.4.
About Lead Free Solder (PbF: Pb free)
5
2
SPECIFICATIONS
6
3
COMPONENT IDENTIFICATION
8
4
INSTALLATION
9
4.1.
Minimum Space Requirements
9
4.2.
Unpacking
9
4.3.
Installing the Exit tray stopper and Exit stopper
10
4.4.
DIMM Module Extension
11
4.5.
Installing DIMM Module
17
4.6.
Connecting the Unit to a Personal Computer
18
4.7.
System Requirements
19
4.8.
Setting the Language & SCSI ID
20
4.9.
Others
21
5
SECTIONAL VIEWS
22
5.1.
Motor and Mechanism
22
5.2.
Circuit Boards
23
5.3.
Sensors (Boards)
24
6
MECHANICAL FUNCTION
25
6.1.
Paper Feed Mechanism
25
6.2.
Feed Roller Mechanism
26
6.3.
Retard Roller Mechanism
27
6.4.
Conveyor Roller Mechanism
28
6.5.
Hopper Mechanism
29
6.6.
Optical Unit Mechanism
31
6.7.
Reference Plate
32
7
MAINTENANCE
33
7.1.
Maintenance Chart
33
7.2.
Cleaning Rollers
34
7.3.
Cleaning the scanning section glass and reference plate
37
7.4.
Cleaning Sensors
38
7.5.
Replacing Limited Life Parts
39
8
DISASSEMBLY INSTRUCTIONS
45
8.1.
Disassembly Flowchart
45
8.2.
Exterior
46
8.3.
Unit Components
52
8.4.
Circuit Board Assemblies
64
9
OPERATION
76
9.1.
Front Panel Specifications
76
9.2.
Operation-1 (Normal Mode)
78
9.3.
Operation-2 (Service Mode)
78
9.4.
Setting List
79
9.5.
Setting Operation (Normal Mode)
85
9.6.
Setting Operation (Service Mode)
92
9.7.
Service Utility
105
10 TROUBLE SHOOTING
107
10.1. Warning
107
10.2. Error Code
107
10.3. Requirement after parts replacement
118
11 BLOCK DIAGRAM
119
11.1. Function
119
11.2. Boards
120
11.3. Explanation of Connector
121
12 SCHEMATIC DIAGRAM
139
12.1. CONTROL Board
140
12.2. INTERFACE Board
156
12.3. MOTHER Board
169
12.4. DRIVE Board
174
12.5. LCD Board
175
12.6. PANEL and SENSOR Boards
176
13 CIRCUIT BOARDS
181
13.1. CONTROL Board
182
13.2. INTERFACE Board
183
13.3. MOTHER Board
184
13.4. DRIVE Board
185
13.5. LCD Board
186
13.6. PANEL Board
187
13.7. SIZE Board
188
13.8. HOPPER [CONNECTOR] Board
188
13.9. HOPPER [POSITION] Board
188
13.10. HOPPER [ANGLE] Board
189
13.11. POINTER Board
189
13.12. RELAY [LOWER] Board
189
13.13. POST IMPRINTER DOOR Board
189
13.14. EXIT [FRONT] Board
190
13.15. SKEW [L] Board
190
13.16. SKEW [R] Board
190
13.17. JAM Board
190
13.18. RETARD [POSITION] Board
191
13.19. FAN RELAY 1 Board
191
13.20. FAN RELAY 2 Board
191
13.21. RELAY [UPPER] Board
192
14 PARTS LOCATION AND MECHANICAL PARTS LIST
193
14.1. Exterior
194
14.2. Chassis and Base 1
196
14.3. Chassis and Base 2
199
14.4. Hopper Unit
202
14.5. Paper Feed and Optical Units
204
14.6. Power Unit and Circuit Boards
207
14.7. Packing
209
14.8. Tool
210
15 REPLACEMENT PARTS LIST
211
15.1. CONTROL Board
212
15.2. INTERFACE Board
219
15.3. MOTHER Board
225
15.4. DRIVE Board
227
15.5. LCD Board
228
15.6. PANEL Board
228
15.7. SIZE Board
228
CONTENTS
Page
Page
2
KV-S3105CSERIES / KV-S3085SERIES
15.8. HOPPER [CONNECTOR] Board
228
15.9. HOPPER [POSITION] Board
229
15.10. HOPPER [ANGLE] Board
229
15.11. POINTER Board
229
15.12. RELAY [LOWER] Board
229
15.13. POST IMPRINTER DOOR Board
229
15.14. EXIT [FRONT] Board
229
15.15. SKEW [L] Board
229
15.16. SKEW [R] Board
230
15.17. JAM Board
230
15.18. RETARD [POSITION] Board
230
15.19. FAN RELAY 1 Board
230
15.20. FAN RELAY 2 Board
230
15.21. RELAY [UPPER] Board
230
3
KV-S3105CSERIES / KV-S3085SERIES
1 GENERAL PRECAUTIONS
1.1. Safety Precautions
1. Before servicing, unplug the power cord to prevent electrical shock hazard.
2. When replacing parts, user only manufacture’s recommended components for safety.
3. Check the condition of power cord. Replace if wear or damage is evident.
4. After servicing, be sure to restore the lead dress, insulation barriers, insulation papers, shields, etc.
5. Before returning the serviced equipment to the customer, perform the following electrical tests to prevent shock hazard.
1.2. Electrical Tests
1. Unplug the power cord and check for continuity between the earth ground connection on the plug and the metal cabinet. There
should be zero ohm resistance found.
2. With the unit unplugged, short the AC Live-Neutral of the plug with a jumper wire.
3. Turn ON the power switch.
4. Measure the resistance value with an ohmmeter between the jumpered AC plug and each exposed metal cabinet part, such as
screwheads, etc.
Note
Some exposed parts may be isolated from the chassis by design. They read infinity.
5. If the measurement is less than 1 M
Ω, a possibility for electric shock may exit.
Note
This hazardous condition must be corrected before the unit is returned to the end user.
1.3. For Service Technicians
ICs and LSIs are vulnerable to static electricity.
When repairing, the following precautions will help to prevent recurring malfunctions.
1. Cover the plastic parts with aluminum foil.
2. Ground the soldering irons.
3. Use a conductive mat on the worktable.
4. Do not grasp IC or LSI pins with bare fingers.
4
KV-S3105CSERIES / KV-S3085SERIES
