85
UF-7000/8000
APR 2007
Ver. 2.1
UF-7100/8100
4.2.
Improper LCD Display
•
LCD Contrast
Adjustment
1. Press “FUNCTION”, “7”, “8” and “SET” keys to enter “8: Maintenance Mode”.
2. Press ”V” or “/\” arrow keys to select “6: LCD Brightness?” and press “SET” key.
3. Press “<“ cursor key for Lighter or “>” key for Darker.
4. Press “SET” or “STOP”.
Replace the SC PCB.
Is the trouble
resolved?
Replace the Low
Voltage Power
Supply Unit.
Is the trouble resolved?
Check connectors on the SC PCB,
and PNL PCB.
Is LED/LCD displayed?
Does the display appear normal?
Replace the LCD
Module.
Replace the
Panel.
Does CNP501, pin 5 on the SC
PCB m5 VDC?
Yes
Yes
Yes
Yes
Yes
No
No
No
No
No
START
END
END
Содержание Panafax UF-8100
Страница 9: ...Table of Contents 9 Schematic Diagram 303 10 1 General Circuit Diagram 303 ...
Страница 122: ...122 UF 7000 8000 APR 2007 Ver 2 1 UF 7100 8100 Sensor and Switch Location ...
Страница 190: ...190 UF 7000 8000 APR 2007 Ver 2 1 UF 7100 8100 6 3 Printer Receive Mechanism 6 3 1 Component Layout and Paper Path ...
Страница 239: ...239 UF 7000 8000 APR 2007 Ver 2 1 UF 7100 8100 7 Installation Refer to Quick Guide For Facsimile and Copy Functions ...
Страница 304: ...304 APR 2007 Ver 2 1 UF 7000 8000 UF 7100 8100 memo ...
Страница 305: ...DZSD001829 14 Panasonic Software Operating Instructions Network Firmware Update Tool for Service Technicians Version 3 ...
Страница 320: ...memo ...
Страница 321: ...DZSD000965 17 Panasonic Software Operating Instructions Local Firmware Update Tool for Service Technicians Version 3 ...
Страница 332: ...Local Firmware Update Tool Parallel USB Port Page 12 5b4 Firmware Code File selection is completed Click Next ...
Страница 336: ...memo ...
Страница 373: ...memo ...
Страница 374: ...DZZSM00287 ...