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This is quiet a rare manual, I Have looked for this manual for quiet a while now, I have finally found it here. I believe this is the only place they have them in a very nice scan, Excellent guide: very clear, enabling us to print readable diagram overall it is great to have this manual available for purchase. This is a complete service manual no pages are missing. Thanks
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This SM is quiet scarce and hard to find it is an excellent Service manual, very clear to read and to print schematics and diagrams, Hi quality, Complete manual with no pages missing. I am very pleased with the manual and the fast service I have received. Great place to shop.
Good luck finding you manual...
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Quick delivery, the document was usefull, although the copy was i little bit unclear in the details.
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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.
Alignment and Adjustments
4-6 Other Adjustments
4-6-1 Screen Adjustment
1. Warm up the TV for at least 30 minutes. 2. Turn to the Video Mode (No Signal) using a remote-control. 3. Connect an oscilloscope to RK,GK,BK. 4. Adjust the VR (VR501, VR531, VR561) screen so that RK, GK, BK pulse is 20Vp-p each. (Turn the R,G,B VR screen fully counterclockwise in the area of each flyback line.) 3. Select SBT by pressing the Volume +/- keys. 4. Adjust so that the 63 step on the right side of the screen is not seen (Use the Volume +/keys). 5. Press the Menu key to exit.
4-6-4 High Voltage (29KV) Check
PRECAUTION
1. Input a lion head pattern. 2. Select �STANDARD� video mode.
4-6-2 White Balance Adjustment
3. Warm up the TV for at least 10 minutes. 1. Select the �STANDARD� video mode. 4. Use a 1000:1 probe. 2. Input 100% white pattern. 3. In the stand-by mode, press the remote-control keys in the following sequence: Displsy � Menu � Mute � Power ON 4. Warm up the TV for at least 30 minutes. 5. Input a 10-step signal. 6. R-cut off, B-cut off, and G-cut off by pressing the Volume +/- keys. 7. Adjust the low light with viewing the dark side of the screen. 8. Select R-drive, G-drive, and B-drive by pressing the Volume +/- keys. 9. Adjust the high light with viewing the light side of the screen. 10. If necessary, redo adjustments 6~9. 11. Press the Menu key to exit. 3. Adjust VR (RR402S) so that the voltage becomes 2.25V. After the adjustments are complete, be sure to mount VR (RR402S) correctly.
ADJUSTMENT
1. Connect the (+) terminal of the 1000:1 probe to the high voltage distributor and the (-) terminal to GND (located on the deflection board). 2. Adjust RR471S (located on the deflection board) so that the digital meter indicates DC 29V ± 0.1V.
4-6-5 F.S. (Fail Safe) Adjustment
Note : The finished product has a well-mounted VR (RR402S). If necessary, do the F.S. adjustments in the following sequence. 1. 2. Use a digital multimeter. Connect the digital multimeter to the JIG pin (DZ482S) terminals
4-6-3 Sub-Brightness Adjustment
4. 1. Input a sub-brightness adjustment signal. (TOSHIBA PATTERN) 2. In the stand-by mode, press the remote-control keys in the following sequence : Displsy � Menu � Mute � Power ON
4-22
Samsung Electronics
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