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Very complete and well reading drawings. Documentation is essential for successful repairs.Good documentation, with all that is necessary. This manual was what I was waiting with all the information necessary for the repairing I need it for. You must buy it if you want to do repairs or simply understand how it works.
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Excellent service manual includes everything is need to repair this radio-caseete, how to disassemble, wiring diagram, all , waiting time until the download was only a few hours. I'm going to buy service manuals from here, are cheap and very good.Thank you.
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Good service manual,i saved from scrapping this deck,is now fully functional.Thanks.
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Found this to be the manual included with the original packinging, was helpfull but did not give any detailed repair instructions.
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Complete service manual, was very helpful in repairing this tapedeck.Thanks.
Alignment and Adjustments
4-5 Beam alignment Adjustments
1. Select the �DYNAMIC� video mode. 2. Warm up the set at least for 10 minutes. 3. Enter the Convergence mode by pressing the remote control buttons in the following sequence :
Mute
4. Set the Beam Alignment Adjustment CY to Zero magnetic field area.
(Creation of CPM Zero Magnet)
(Creation of the 2-pole/4-pole zero magnets)
5. Check the squarewave at the point where the focus is misaligned. 6. Press the button on the remote control during 3~5 sec and vibrating dot-pattern appears. 7. Adjust the Focus-pack VR for defocusing. 8. Mute the other patterns (R/B) other than G-PATTERN. (Use
G-FOCUS
/
TV
buttons on the remote control.)
CORE
Varying the 2-pole of VM (Varying G-Focus Pack) G-FOCUS CORE (Positioning the Core in the Center)
Varying the 4-pole of VM (When VM 2-Pole Adjustment is completed) (Adjust until the light around the core becomes a circle)
9. Adjust the 2, 4 polarities of VM-COIL as shown in figure below. 10. Adjust the G-Focus until any light around the core disappears. 11. Adjust G-Focus so that the surrounding flash can disappear from the spot. 12. After G-Focus adjustments are complete, adjust R-Focus as above procedures. 13. The B-CRT adjustments can be omitted because the variance of beam focus is small. (Only Vm-coil is mounted.) 14. Adjust the Focus-pack VR for fine focusing. 15. Press the mode. 16. Press the
S.STD
button on the remote control, and the mode changes to the Convergence Adjustment button on the remote control to return to normal viewing.
Samsung Electronics
4-17
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