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I needed the manual immediately and I got it immediately. I couldn't find this manual anywhere else on the net. The site was easy to traverse, and the price was very reasonable. I'll definitely be back for any future needs.
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I received a good service manual, with good resolution. Improve the instructions for the purchase because they are not well understood.
For the rest, so good.
Thanks Angel.
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Very good documentation for the Grundig 2077 model (as well as similar 800/900/1000 series radios). The first two pages are a summary of reception specifications and output capability. The third page is the tuner dial indicator and dial cord routing diagram. the final ~5 pages are the schematics for the various models (including 2077). The scan quality of the schematics are good, adn can be easily read if zoomed in. The documents are in German, not English as stated. It would have been nice to have the tuning sequence and settings, and some trouble shooting materials... or component and wiring map.
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Perfect like it was descriped, Perfect like it was descriped
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Very good detail, all pages clear, exactly what I needed
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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