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Manual acquired with good resolution, complete in all its pages, very good policy of the folder where are saved all products purchased.
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Service manual very complete and clear. It was very helpfull for my work.
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This is the 2nd time I download manuals from this website and I can say it's what I was expecting. It contains schematic, layout (decent quality), short description, parts and dissasembly instructions. I recomend it for anyone who wants to repair/modify this device.
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Very useful Service Manual! With it I was able to identify the damaged pots in my old amplifier, purchase the adequate replacements and make myself the repair.
I have again my old amplifier, still a very good one that I will keep for as many years as I can!
Thanks to Owner Manuals!
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Good price for the manual and easy to locate on the site and download. Plus, just like the original. Thanks a lot.
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�.
D-3
14AF45/14AF45C
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