I'm very satisfied with your manual service. Your website made it easy to locate the correct manual. Also the quality is great and I never had a problem reading the fine details.
Thanks again.
Jeff Miller
JM Electronics
Good quality service manual German user manual. German user manual This is a quality scan of a manual in excellent condition and is just as good as having the original manual in hand
Text excerpt from page 45 (click to view)
5
6
7
8
A
C
OK
Do the 10-ch indicator and LCD backlight light?
B
NG
OK
Is 8-V power supply active?
Check Pin 1 of the CN6503 on the PERCH PS Assy.
Does the MCACC indicator light?
C
NG
OK
NG
Failure in the LCD8V power supply
Failure in the DISPLAY microcomputer or a block of the front panel
Failure in the block of the front panel
OK
D
Failure in the Assy that cannot be controlled or poor connection between the uncontrollable Assy and other Assy