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I Recently purchased yet another Service Manual from Owner-Manuals.com, this time for a Sony EVS700ES/UB Videocassette Recorder. The Manual was available for upload within two hours and is an Extremely Good copy, as some of this I was able to enlarge to get even better detail.
Once Again, Very happy with the result!
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A good and useful manual. With these, We was abled to isolate and pin point the component that was causing the problem. The total time spent in troubleshooting is very much reduced.
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The quality of the manual is top. The transfer worked perfect and fast.
No problems at all. Recommendable
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Very good service for get any documentation. Fast and perfect quality.
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Excellent service manual with all the necessary info. :)
Alignment and Adjustments
3-3-11 White Balance Adjustment
3-3-11 (A) SCREEN ADJUSTMENTS
1. Input a TOSHIBA pattern. 2. Check R506 �G� pin on the CRT PCB with an oscilloscope. 3. Enter the Horizontal Line Mode. 4. Adjust the Screen Control on the FBT so that the waveform of the 21st line is DC 2.0 (+0.5)V. _ SIZE DC 29� 2.0 26� 2.4 22� 2.4
3-3-11 (D) SUB-BRIGHTNESS ADJUSTMENT
1. Input a TOSHIBA pattern. 2. Set SBT so that the brightness level in lowlight is 1.0 F/L.
<TOSHIBA PATTERN> High-Light
Low-Light
3-3-11 (B) HIGH-LIGHT ADJUSTMENT 3-3-11 (E) SUB-COLOR ADJUSTMENT
1. NOTE : If a color analyzer is not available, then approximate the following color adjustments �by eye�. 2. Input a TOSHIBA pattern. 3. Set high-light to 290/300 (X,Y) with a color analyzer. 4. Set low-light to 1.0F/L ( 22� low-light 1.2F/L). 5. Adjust RG, BG and set GG to step 32. 29� HEIGHT LIGHT 37 _ 3 + 26� 45 + 3 _ 22� 45 + 3 _ Set �SCR� in the Service Mode to step 0.
3-3-11 (F) SUB-TINT ADJUSTMENT
Set �STT� in the Service Mode to step 10.
3-3-11 (G) VERTICAL SIZE ADJUSTMENT
1. Input a lion head pattern. 2. Set VS to 32 in the Factory Mode. 3. Set VA so that the top margin is 4.0. Adjust SL so that the bottom margin is 4.0. If the top and bottom margins are different, adjust VA so that their sum is 8.0.
3-3-11 (C) SUB-CONTRAST ADJUSTMENT
1. Set SCT so that the brightness level in highlight is 37 F/L (for a 29� SCREEN).
3-3-11 (H) HORIZONTAL SHIFT ADJUSTMENT
1. Input a lion head pattern. 2. Adjust �HS� in the Service Mode so that the left and right margins of the lion head pattern are 5.0 + 0.5 : CT633BW/CT683BW, 6.3 + 0.5 : _ _ CT566BV/CT566BW/CT567BW/ CT568BW/CT766DW
3-10
Samsung Electronics
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