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).
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
Das ging ja sehr unkompliziert hat bestens geklappt und die Quallität ist auch noch gut.
Vielen Dank dafür.
Text excerpt from page 11 (click to view)
ELECTRICAL ADJUSTMENTS
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. 2-3)
TV "A" Fig. 2-1 00 OSD A 2-10: VIF VCO 120% 1. Place the set with Aging Test for more than 10 minutes. 2. Receive an 80dB monoscope pattern. 3. Connect the digital voltmeter between the pin 5 of CP601 and the GND. 4. Activate the adjustment mode display of Fig. 1-1 and press the channel button (03) on the remote control to select "VIF VCO". 5. Press the VOL. UP/DOWN button on the remote control until the digital voltmeter is 2.5V. 2-11: SUB CONTRAST MANUAL 1. Receive a 70dB the color bar pattern. (RF Input) 2. Activate the adjustment mode display of Fig. 1-1 press the channel button (14) on the remote control to select "CONTRAST". 3. Press the VOL. UP/DOWN button on the remote control until the contrast step No. becomes "100". 4. Receive a 70db the color bar pattern. (Audio Video Input) 5. Press the TV/VIDEO button on the remote control to set to the AV mode. Then perform the above adjustments 2~3. 2-12: BRIGHTNESS 1. Activate the adjustment mode display of Fig. 1-1 and press the channel button (13) on the remote control to select "BRIGHTNESS". 2. Press the VOL. UP/DOWN button on the remote control until the brightness step No. becomes "136". 3. Press the TV/VIDEO button on the remote control to set to the AV mode. Then perform the above adjustments 1~2. 4. Press the TV/VIDEO button on the remote control to set to the CS mode. Then perform the above adjustments 1~2. 15 B Fig. 2-3
0%
100% Fig. 2-2 2-6: HORIZONTAL PHASE 1. Receive the center cross signal from the Pattern Generator. 2. Activate the adjustment mode display of Fig. 1-1 and press the channel button (05) on the remote control to select "H PHASE". 3. 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 SIZE NOTE: Adjust after performing adjustments in section 2-6. 1. Receive the crosshatch signal from the Pattern Generator. 2. Activate the adjustment mode display of Fig. 1-1 and press the channel button (06) on the remote control to select "V SIZE". 3. Press the VOL. UP/DOWN button on the remote control until the rectangle on the center of the screen becomes square. 4. Receive a broadcast and check if the picture is normal. 2-8: VERTICAL SHIFT NOTE: Adjust after performing adjustments in section 2-7. 1. Receive the crosshatch signal from the Pattern Generator. 2. Activate the adjustment mode display of Fig. 1-1 and press the channel button (07) on the remote control to select "V SHIFT". 3. Press the VOL. UP/DOWN button on the remote control until the horizontal line becomes fit to the notch of the shadow mask.
