Table Of Contents - Panasonic UF-E1 Service Manual

1 General Description..................................................................................1
1.1. Overview ........................................................................................................ 1
1.2. Fax Features and Functions .......................................................................... 1
1.3. Internet Features and Functions .................................................................... 2
1.4. Printed Features and Functions..................................................................... 2
1.5. General Specifications ................................................................................... 3
1.6. Scanner Specifications .................................................................................. 4
1.7. Printer Specifications ..................................................................................... 5
1.8. Print Cartridge Specification .......................................................................... 5
1.9. Power............................................................................................................. 5
1.10. Paper Specification ...................................................................................... 6
1.11. Environment................................................................................................. 6
1.12. Construction................................................................................................. 6
1.13. Function Table ............................................................................................. 9
2 Disassembly Instruction .........................................................................17
2.1. General Disassembly Flowchart .................................................................. 17
2.2. SC PC Board(6012), NCU PC Board(6013),
Printer I/F PC Board(4002) and Power Supply PC Board(6009) ................. 18
2.3. PNL PC Board (1015), LCD Module (1014)................................................. 21
2.4. Feed Roller (3003), CIS (3011), ADF Roller(3006), IMD Sensor PC
Board(3017), ASF Roller (7006) .................................................................. 23
2.5. PEN C PC Board(4002), RX Motor(4011), Speaker(6002),
Microphone(6017)........................................................................................ 27
2.6. Cleaning Scanning Area, ADF Roller, ASF Roller, Feed Roller................... 29
2.7. Adjusting pressure of ADF ........................................................................... 30
2.8. Replacement of ADF Separation Rubber(1025) .......................................... 30
3 Maintenance, Adjustments and Check Points ........................................31
3.1. Required Tools ............................................................................................ 31
3.2. Periodic Maintenance Points ....................................................................... 31
3.3. Periodic Maintenance Check List................................................................. 32
3.4. Program ROM.............................................................................................. 33
3.5. ADF Pressure .............................................................................................. 34
3.6. General Circuit Diagram .............................................................................. 35
3.7. SCA PCB SC PCB....................................................................................... 36
3.8. PENC ........................................................................................................... 47
3.9. PNL PCB ..................................................................................................... 54
3.10. NCU PCB................................................................................................... 56
4 Troubleshooting......................................................................................60
4.1. Initial Troubleshooting Flowchart ................................................................. 60
4.2. Improper LCD Display.................................................................................. 61
4.3. Information Codes (INFO. CODES)............................................................. 62
4.4. Printed Copy Quality Problems.................................................................... 76
4.5. Document Feeder (ADF).............................................................................. 80
4.6. Communications .......................................................................................... 83
4.7. Information Code Table ............................................................................... 87
4.8. Diagnostic Codes......................................................................................... 92
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