Hard to find manual was ready the next day. Scans were very legible (including schematics). All the essential parts of the service manual were present (adjustment procedure, schematics, and parts list). It would have been nice if the rest of the manual was included (disassembly procedure, theory of operation, etc.).
The Service Manual for the Kenwood KR-V55R provided by owner-manuals.com was as described/advertised. The contents provided the necessary information to effect a diagnosis of the unit. The schematics above all else was instrumental in tracing the the signal flow from component to component.
This manual was the factory original. Excellent value and contained all the details I needed. Easy dowwnload provided the information when I needed it.
The manual is of better quality compared to other. I found it less expensive and therefore it it is the best buy cost vs quality.
Text excerpt from page 8 (click to view)
14MN10
Holding down both the Vol-up/Ch-down buttons on the TV set at service mode for more than 2 seconds will automatically write the above initial values into IC2101.
ADJUSTMENT PART REPLACED IC2001 IC201 NECESSARY UNNECESSARY NOTES Data is stored in IC2101. The adjustment is needed to compensate for characteristics of parts including IC201.
X X
IC2101
X
Holding down both the Vol-up/Ch-down buttons on the TV set in the service mode for more than 2 seconds will automatically write the above initial values into IC2101. Adjust items related to picture tube only.