Complete service manual in very good scanning quality with all schematic and PWB graphics as well as assembly & maintenance instructions. A slight drawback is that the rastering of the PWB graphics sometimes makes it a bit difficult to follow fine traces, but no showstopper.
Purchased the manual that I was looking for at a great price and could download it easily.. Great service experience and for future purchases I plan to use the site. Thank you very much
Text excerpt from page 31 (click to view)
7615 Adjustments page 17
GREEN GEOMETRY
1. 2. Make sure a signal is applied to the set. Enter the Convergence mode by entering 0-6-2-5-9-7-(Status or Index). Use the Menu button to toggle between DCM and Customer Mode. Select an active channel or input while in the Customer Mode. 3. Place a Template over the Screen. 4. Select GREEN in the SELECTION menu. 5. The Icon will appear in the center of the screen. Press the Right Cursor key on the remote to move the Icon to the next adjustment location. At each location press the Status or Index button to enter the ADJUST mode. Using the Cursor keys, adjust the Icon onto the adjustment point on the template. It is recommended that the two outside vertical lines not be adjusted in the first two passes. 6. Continue to follow the pattern and make corrections until the Convergence Crosshatch pattern matches the Template. 7. Press the Menu button to return to the SELECTION menu. 8. Use the Cursor down key to highlight the STORE selection. 9. Press the Right cursor key to save the alignments. 10. Remove the Template.
RED CONVERGENCE
1. 2. 3. Select RED TO GREEN in the SELECTION menu. Adjust the Red crosshatch pattern onto the green pattern in the same manner that Green was adjusted to the Template. Save the alignments.
BLUE CONVERGENCE
1. 2. 3. Select BLUE TO GREEN in the SELECTION menu. Adjust the Blue crosshatch pattern onto the green pattern in the same manner that Green was adjusted to the Template. Save the alignments.
