Complete service manual in very good scanning quality with all schematic and PWB graphics as well as assembly & maintenance instructions. A slight drawback is that the rastering of the PWB graphics sometimes makes it a bit difficult to follow fine traces, but no showstopper.
Purchased the manual that I was looking for at a great price and could download it easily.. Great service experience and for future purchases I plan to use the site. Thank you very much
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