reasonable price for the schematic - the service is perfect, all as expected and pointed by instructions - good scan of the original plans - thank you!
Manual was just as described!!! I odered it and in less than a day was able to download it and the text was clear and pages were all complete just as the original manual was. Purcashed this for a friend and they were more than happy. Perfect all around!
The manual I purchased was exactly what I needed to repair my Toshica television. The manual contained schematics and troubleshooting information that was very helpful.
Il download del Service Manual JVC HR 4100 non é stato eseguito
Text excerpt from page 89 (click to view)
December 12th, 1996
APPENDIX A. OPTICAL ADJUSTMENT (MECHANICAL) Adjustment
A.3.6. Scan Line Adjustment
[A]
G404X515.wmf
G404X512.wmf
V: 1 V T: 0.1 ms
G404X508.wmf
1. Move the carriage so that the thin white line pattern [A] on the resolution chart is in the read position. The CCD detects the white line pattern when the output becomes as shown to the above left. 2. To align the CCD, turn the adjustment knob on the SBU to where the CCD output becomes as shown above right. Note: Turning the adjustment knob on the SBU may disturb the horizontal scanning starting position adjustment. Check whether the adjustment has been affected and adjust if necessary. 3. Tighten the screws on the CCD board. A.3.7. Final White Level Adjustment Repeat the White Level Adjustment procedure.
Appendix A