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A complete and well done copy of the manual, at a not expansive price!
The delivery of the manual is very fast.
Thank you for all
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Perfect quality. Was able to fix speed drifting on my Sansui Turntable using the service manual instructions for PLL adjustment.
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I am very happy regarding the online purchase of this manual from Owner-Manuals.com as with this I could set right my Denon CD player and Amplifier.
I once again sincerely thank them for the prompt service which was rendered to me.
N. Shanker
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More than pleased with my prurchase, very good product for the price.
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Manual-link came 30 minutes after having paid for an extremely rare (40 years old) item (sony icr-120) and helped me to get the radio rework again. So really good help for me, fast and reliable delivery and -taken that into consideration- a very reasonable price for that service. So thanks again! Mike, Germany
ADJUSTMENTS IMPORTANT NOTICE
Do not attempt to adjust the following service adjustments except when adjustments are required in servicing otherwise it may cause loss of performance and product safety. + B VOLTAGE ADJUSTMENT 1. Receive white raster pattern. 2. Set controls to normal. 3. Connect digital voltmetre to test point TP-B and GND. 4. Adjust voltage to 130 ±0.5V by using VR641.
DRIVE ADJUSTMENT 6. Select item no.3 �REGULAR 3, GRY� (G-Drive) or 4 �REGULAR 4, GRY� (B-Drive) and adjust both initially to 3F. 7. Change data value of each item by using LEVEL + or LEVEL - button to obtain the proper white balance. PCC ADJUSTMENT
AGC ADJUSTMENT 1. Connect digital voltmetre to test point TP-A and GND. 2. Using the CS button, input and tune an RF signal which is UHF to the clearest station. 4. Press the LEVEL+ or LEVEL - button to adjust voltage to be 3.2Vdc. 5. Enter to the service mode and select mode �REGULAR�, and select item no.1 �REGULAR 1, AGC�.
PCC ADJUSTMENT 1. Receive cross hatch pattern and set screen mode to �FULL�. 2. Enter to the service mode and select mode �WIDE�, and select item no. 7 �WIDE 7.P PCC�. 3. Press the LEVEL+ or LEVEL - button to adjust the vertical line to be straight.
FOCUS ADJUSTMENT By using FOCUS VR, adjust focus control for well defined scanning lines. TRAPEZOID ADJUSTMENT 1. Receive cross hatch pattern and set screen mode to �FULL�. 2. Enter to the service mode and select mode �WIDE�, and select item no. 8 �WIDE 8.P TRP�. 3. Press the LEVEL+ or LEVEL - button to correct the trapezum distortion of the vertical line.
GREY SCALE ADJUSTMENT SCREEN ADJUSTMENT 1. Receive black & white pattern. 2. Enter to the service mode and select mode �REGULAR�, and select item no. 2 �REGULAR 2, CUT�. The horizontal line will appear on the screen. 3. Using the numeric buttons shown set each colour to minimum by decreasing to the point where any further decrease resets the adjustment to maximum value. 4. Set the SCREEN VR for one colour to be just visible. BIAS ADJUSTMENT 5. By using the buttons 1, 2, 4, 5, 7, 8 on the remote control, adjust the line to be white. The key allocation is as follows;
Button No. Operation 1 Increase Red 2 Decrease Red 4 Increase Green 5 Decrease Green 7 Increase Blue 8 Decrease Blue
-10C2KTV
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