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I love older radio's and the service manuals that are sometimes hard to find. Was able to find a manual quite easily on this site.
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Thank you for your shop manual! Your help was very useful - the device is repaired! Once again - Thank you! I wish you a successful business! Edward (Russia).
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It was a great experience,instead of purchasing a new Stereo Amplifier ,in just minutes i repaired my old one and that was thaks to the manual I have purchased from you.
Thanks again.
Samuel Alter
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Das ging ja sehr unkompliziert hat bestens geklappt und die Quallität ist auch noch gut.
Vielen Dank dafür.
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Everything okay, thanks a lot. It was a pleasure for me to make a deal with you.
ELECTRICAL ADJUSTMENTS
2-6: HORIZONTAL PHASE 1. Receive the monoscope pattern. 2. Using the remote control, set the brightness and contrast to normal position. 3. Activate the adjustment mode display of Fig. 1-1 and press the channel button (05) on the remote control to select "H.PHAS". 4. Press the VOL. UP/DOWN button on the remote control until the SHIFT quantity of the OVER SCAN on right and left becomes minimum. 2-7: VERTICAL SHIFT 1. Receive the monoscope pattern. 2. Using the remote control, set the brightness and contrast to normal position. 3. Activate the adjustment mode display of Fig. 1-1 and press the channel button (07) on the remote control to select "V.SFT". 4. Press the VOL. UP/DOWN button on the remote control until the horizontal line becomes fit to the notch of the shadow mask. 2-8: VERTICAL SIZE 1. Receive the monoscope pattern. 2. Using the remote control, set the brightness and contrast to normal position. 3. Activate the adjustment mode display of Fig. 1-1 and press the channel button (06) on the remote control to select "V.SIZE". 4. Press the VOL. UP/DOWN button on the remote control until the SHIFT quantity of the OVER SCAN on upside and downside becomes 10 ± 2%. 5. Receive a broadcast and check if the picture is normal. 2-9: OSD HORIZONTAL 1. Activate the adjustment mode display of Fig. 1-1. 2. Press the VOL. UP/DOWN button on the remote control until the difference of A and B becomes minimum. (Refer to Fig. 2-1) White 0% 2-11: SUB TINT/SUB COLOR 1. Receive the color bar pattern. (RF Input) 2. Connect the oscilloscope to TP023. 3. Activate the adjustment mode display of Fig. 1-1 and press the channel button (22) on the remote control to select "TINT". 4. Press the VOL. UP/DOWN button on the remote control until the section "A" becomes as straight line. (Refer to Fig. 2-2) 5. Connect the oscilloscope to TP022. 6. Press the channel button (19) on the remote control to select "COL. CENT". 7. Adjust the VOLTS RANGE VARIABLE knob of the oscilloscope until the range between white 100% and 0% is set to 4 scales on the screen of the oscilloscope. 8. Press the VOL. UP/DOWN button on the remote control until the red color level is adjusted to 120 ± 10% of the white level. (Refer to Fig. 2-3) 9. Receive the color bar pattern. (Audio Video Input) 10. Press the TV/VIDEO button on the remote control to set to the AV mode. Then perform the above adjustments 2~8.
"A" Fig. 2-2
0%
TV 100%
White 100% Red Level 00 OSD A 2-10: BRIGHTNESS MANUAL 1. Activate the adjustment mode display of Fig. 1-1 and press the channel button (13) on the remote control to select "BRI.CENT". 2. Press the VOL. UP/DOWN button on the remote control until the brightness step No. becomes "130". 3. Receive a broadcast and check if the picture is normal. 4. Press the TV/VIDEO button on the remote to set to the AV mode. Then perform the above adjustment 2~3. 15 2-12: SUB CONTRAST B Fig. 2-1
Fig. 2-3
1. Activate the adjustment mode display of Fig. 1-1 and press the channel button (17) on the remote control to select "CONT.MAX". 2. Press the VOL. UP/DOWN button on the remote control until the contrast step No. becomes "67". 3. Receive a broadcast and check if the picture is normal. 4. Press the TV/VIDEO button on the remote to set to the AV mode. Then perform the above adjustment 2~3.
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