Panasonic KX-FL543RU Service Manual ▷ View online
6.5.6.4. CALL SERVICE 4
"CALL SERVICE 4" means that the FAN does not run or the running of the FAN cannot be detected normally.
The running of the FAN is detected by IC 605-91pin. "CALL SERVICE 4" is displayed when it detects NG five times continuously.
After repairing, copy five times.If “CALL SERVICE 4 “ is displayed,check again.
89
KX-FL543RU
6.5.7. PRINT
6.5.7.1. GHOST IMAGE
CROSS REFERENCE:
HIGH VOLTAGE SECTION(P.142)
POWER SUPPLY BOARD SECTION(P.146)
90
KX-FL543RU
6.5.7.2. DARK OR WHITE VERTICAL LINE
Note:
When wiping the lower glass, reflecting mirror and LSU lens, use a dry and soft cloth.
CROSS REFERENCE:
LSU SECTION (P.139)
91
KX-FL543RU
6.5.7.3. DARK OR WHITE HORIZONTAL LINE
CROSS REFERENCE:
HIGH VOLTAGE SECTION (P.142)
92
KX-FL543RU
Click on the first or last page to see other KX-FL543RU service manuals if exist.