First of all I must say that I received the manual in just a few minutes after placing the order. The copy is well done and very readable. I will buy others soon... Thanks, Meyer
The schematic is very helpful and the images are very good.The schematic is very helpful and the images are very good.The schematic is very helpful and the images are very good.The schematic is very helpful and the images are very good.The schematic is very helpful and the images are very good.The schematic is very helpful and the images are very good.
Welcome. The scheme is clearly helped me to repair. Worth to download it.
Text excerpt from page 21 (click to view)
ELECTRICAL ADJUSTMENTS
2-12: BRIGHT CENT 1. Receive the monoscope pattern. (RF Input) 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 (16) on the remote control to select �BRI CENT�. 4. Press the VOL. UP/DOWN button on the remote control until the white 0% is starting to be visible. 5. Receive the monoscope pattern. (Audio Video Input) 6. Press the TV/VIDEO button on the remote control to set to the AV mode. Then perform the above adjustments 2~4. 7. Press the TV/VIDEO button on the remote control to set to the CS mode. 8. Activate the adjustment mode display of Fig. 1-1 and press the channel button (16) on the remote control to select �BRI CENT�. 9. Press the VOL. UP/DOWN button on the remote control until the costrast step No. becomes �77�. 2-13: TINT/COLOR CENT 1. Receive the color bar pattern. 2. Connect the oscilloscope to TP024. 3. Activate the adjustment mode display of Fig. 1-1 and press the channel button (24) 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. 2-3) 5. Connect the oscilloscope to TP023. 6. Activate the adjustment mode display of Fig. 1-1 and press the channel button (22) on the remote control to select "COL.CENT". 7. Press the VOL. UP/DOWN button on the remote control until the red color level is adjusted to 115 ± 10% of the white level. (Refer to Fig. 2-4) 8. Receive the color bar pattern. (Audio Video Input) 9. Press the TV/VIDEO button on the remote control to set to the AV mode. Then perform the above adjustments 2~7. 10.Press the TV/VIDEO button on the remote control to set to the CS mode. 11.Activate the adjustment mode display of Fig. 1-1 and press the channel button (24) on the remote control to select "TINT". 12.Press the VOL. UP/DOWN button on the remote control until the contrast step No. becomes �55�. 13.Press the CH DOWN button 2times to set to �COL.CENT� mode. 14.Press the VOL. UP/DOWN button on the remote control until the contrast step No. becomes �62�. 15.Receive a broadcast and check if the picture is normal.
"A"
Fig. 2-3
white 100% red 115% Fig. 2-4
2-14: CONTRAST MAX 1. Activate the adjustment mode display of Fig. 1-1 and press the channel button (18) 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 �64�. 3. Receive a broadcast and check if the picture is normal. 4. Press the TV/VIDEO button on the remote control to set to the AV mode. Then perform the above adjustments. 5. Activate the adjustment mode display of Fig. 1-1 and press the channel button (18) on the remote control to select �CONT. MAX�. 6. Press the VOL. UP/DOWN button on the remote control until the contrast step No. becomes �86�. 7. Press the TV/VIDEO button on the remote control to set to the CS mode. 8. Activate the adjustment mode display of Fig. 1-1 and press the channel button (18) on the remote control to select �CONT. MAX�. 9. Press the VOL. UP/DOWN button on the remote control until the contrast step No. becomes �90�.
