Read Panasonic UF-580 / UF-590 / UF-780 / UF-790 / UF-5100 / UF-6000 / UF-6100 Service Manual online
Table of Contents
9
Specifications Table .............................. 11
1.1.
Fax Function ...........................................11
1.2.
Printer Function ......................................19
1.3.
External View..........................................21
1.4.
Control Panel ..........................................23
Disassembly Instructions ..................... 25
2.1.
General Disassembly Flowchart .............25
2.2.
Disassembly Instructions ........................26
2.3.
Hardware Identification Template ...........53
Maintenance, Adjustments and
Check Points .......................................... 54
Check Points .......................................... 54
3.1.
Required Tools .......................................54
3.2.
Periodic Check Points.............................54
3.3.
Periodic Maintenance Check List ...........55
3.4.
Updating the Firmware ...........................56
3.5.
Glossary of Electrical Abbreviations .......62
3.6.
SC PC Board ..........................................65
3.7.
MJR PC Board........................................85
3.8.
Power Supply Unit ..................................86
3.9.
PNL PC Board ........................................88
3.10. SNS3 PC Board......................................90
3.11. SNS4 PC Board......................................91
3.12. SNS1 PC Board......................................92
3.13. SNS2 PC Board......................................92
3.14. CCD PC Board .......................................92
3.15. ILS PC Board..........................................92
3.16. ACI PC Board .........................................92
3.17. CST2 PC Board (Optional) .....................93
3.18. SNS2 PC Board (Optional) .....................93
3.19. SRU PC Board (Optional).......................94
Troubleshooting .................................... 95
4.1.
Initial Troubleshooting Flowchart ............95
4.2.
Improper LCD Display ............................96
4.3.
Information Codes (INFO. CODES)........97
4.4.
Printed Copy Quality Problems.............109
4.5.
Document Feeder (ADF) ......................125
4.6.
Communications ...................................128
4.7.
Information Codes Table
(For Facsimile)......................................134
(For Facsimile)......................................134
4.8.
Diagnostic Codes (For Facsimile).........139
Service Modes...................................... 146
5.1.
Service Modes (For Facsimile) .............146
System Description ............................. 193
6.1.
Mechanical Operation ......................... 193
6.2.
Electrical Circuit Explanation................ 202
Exploded View & Parts List ............... 228
7.1.
Destination Codes ................................ 228
7.2.
Cover Assembly ................................... 229
7.3.
Control Panel Unit ................................ 233
7.4.
Transmitter Assembly .......................... 239
7.5.
Electrical Parts ..................................... 243
7.6.
Base Unit.............................................. 246
7.7.
Paper Transportation ........................... 251
7.8.
Fuser Unit............................................. 255
7.9.
Cassette ............................................... 260
7.10. Optional Cassette
(Except UF-580/780/5100) ................... 262
7.11. PC Board / Harness ............................. 265
7.12. Packing and Accessories ..................... 271
Installation............................................ 275
8.1.
Function Key ........................................ 275
8.2.
Main Unit and Accessories................... 276
8.3.
Installing the Accessories..................... 277
8.4.
Installing the Toner Cartridge ............... 278
8.5.
Loading the Recording Paper .............. 281
8.6.
Adjusting the Paper Cassette for
the Paper Length.................................. 283
the Paper Length.................................. 283
8.7.
Adjusting the Paper Cassette for
the Paper Width ................................... 284
the Paper Width ................................... 284
8.8.
Connecting the Telephone Line
Cable and Power Cord ......................... 285
Cable and Power Cord ......................... 285
8.9.
Customizing Your Machine .................. 286
Options and Supplies.......................... 291
9.1
Options and Supplies ........................... 291
9.2
Installing Optional 250 Sheet Paper
Cassette (UE-409070) ......................... 292
Cassette (UE-409070) ......................... 292
9.3
Installing Handset Kit (UE-403176) ...... 294
Schematic Diagram ............................. 295
10.1. General Circuit Diagram....................... 295
10.2. SC PC Board
(For UF-580/590/780/790) ................... 297
10.3. SC PC Board
(For UF-5100/6000/6100) .................... 311
10.4. PNL1 PC Board.................................... 325
10.5. MJR PC Board ..................................... 327
10.6. SNS1 PC Board ................................... 328
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