Excellent product, very clear print. Detailed circuit and assembly diagrams - this enabled me to repair my CD player with confidence. I highly recommend this site.
Great manual, great price. Has a few of the basic operating instructions that most service manuals leave out. Complete instructions for disassembling board by board, safety precautions, schematics, complete parts list.
Text excerpt from page 129 (click to view)
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A
A
Display RST MASK 03 (Green). / [MKS S53]
Is there erroneous discharge (abnormal dead cell)? (Check on the PANEL 1-ADJ menu.) No Set VOL OFFSET to the current setting value minus 48. / [VOF ***]
Yes
Replacement of abnormal circuits or re-replacement of the panel required
B
Determine the current VOL OFFSET setting value as the final value.
[To the Main flowchart (2)]
Recovery flowchart (1-3)...Changing the VOL OFFSET setting voltage
C
[From the Main flowchart (1) ]
RST MASK 02 (Red)
Gradually decrease the VOL OFFSET value until disappear the discharge (dead cell). The VOL OFFSET value must be 117 or greater.
Current VOL OFFSET < 117?
Yes
Replacement of abnormal circuits or re-replacement of the panel required
