Sanyo DP32671, Руководство по обслуживанию

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2-2: BRIGHTNESS CENT 2-3: CONTRAST MAX
1. Place the set in Aging Test for more than 15 minutes. 1. Place the set in Aging Test for more than 15 minutes.
2. Receive the color bar pattern. (RF Input) 2. Receive the color bar pattern. (RF Input)
3. Using the remote control, set the brightness and 3. Using the remote control, set the brightness and
contrast to normal position. contrast to normal position.
4. Activate the adjustment mode display of
Fig. 1-1
and 4. Activate the adjustment mode display of
Fig. 1-1
and
press the channel button
(32)
on the remote control to press the channel button
(51)
on the remote control to
select "BRIGHTNESS CENT". select "CONTRAST MAX".
5. Press the LEFT/RIGHT button on the remote control 5. Press the LEFT/RIGHT button on the remote control
until the contrast step No. becomes "126". until the contrast step No. becomes "187".
6. Check if the picture is normal. 6. Check if the picture is normal.
7. Receive the color bar pattern. (VIDEO Input) 7. Receive the color bar pattern. (VIDEO Input)
8. Using the remote control, set the brightness and 8. Using the remote control, set the brightness and
contrast to normal position. contrast to normal position.
9. Press the INPUT SELECT button on the remote 9. Press the INPUT SELECT button on the remote
control to set to the AV mode. control to set to the AV mode.
Activate the adjustment mode display of
Fig. 1-1
and 10. Activate the adjustment mode display of
Fig. 1-1
and
press the channel button
(32)
on the remote control to press the channel button
(51)
on the remote control to
select "BRIGHTNESS CENT". select "CONTRAST MAX".
Press the LEFT/RIGHT button on the remote control 11. Press the LEFT/RIGHT button on the remote control
until the contrast step No. becomes "126". until the contrast step No. becomes "141".
Check if the picture is normal. 12. Check if the picture is normal.
13. Playback the DVD(480i) disc. (COMPONENT Input) 13. Playback the DVD(480i) disc. (COMPONENT Input)
14. Using the remote control, set the brightness and 14. Using the remote control, set the brightness and
contrast to normal position. contrast to normal position.
12.
ELECTRICAL ADJUSTMENTS
11.
10.
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co t ast to o a pos t o co t ast to o a pos t o
15. Press the INPUT SELECT button on the remote 15. Press the INPUT SELECT button on the remote
control to set to the COMPONENT mode. control to set to the COMPONENT mode.
16. Activate the adjustment mode display of
Fig. 1-1
and 16. Activate the adjustment mode display of
Fig. 1-1
and
press the channel button
(32)
on the remote control to press the channel button
(51)
on the remote control to
select "BRIGHTNESS CENT". select "CONTRAST MAX".
17. Press the LEFT/RIGHT button on the remote control 17. Press the LEFT/RIGHT button on the remote control
until the contrast step No. becomes "126". until the contrast step No. becomes "153".
18. Check if the picture is normal. 18. Check if the picture is normal.
19. Playback the DVD(480i) disc. (HDMI Input) 19. Playback the DVD(480i) disc. (HDMI Input)
20. Using the remote control, set the brightness and 20. Using the remote control, set the brightness and
contrast to normal position. contrast to normal position.
21. Press the INPUT SELECT button on the remote 21. Press the INPUT SELECT button on the remote
control to set to the HDMI mode. control to set to the HDMI mode.
22. Activate the adjustment mode display of
Fig. 1-1
and 22. Activate the adjustment mode display of
Fig. 1-1
and
press the channel button
(32)
on the remote control to press the channel button
(51)
on the remote control to
select "BRIGHTNESS CENT". select "CONTRAST MAX".
23. Press the LEFT/RIGHT button on the remote control 23. Press the LEFT/RIGHT button on the remote control
until the contrast step No. becomes "134". until the contrast step No. becomes "150".
24. Check if the picture is normal. 24. Check if the picture is normal.
25. Playback the DVD(480i) disc. 25. Playback the DVD(480i) disc.
26. Press the INPUT SELECT button on the remote 26. Press the INPUT SELECT button on the remote
control to set to the DVD mode. control to set to the DVD mode.
27. Using the remote control, set the brightness and contrast 27. Using the remote control, set the brightness and
to normal position. contrast to normal position.
Activate the adjustment mode display of
Fig. 1-1
and 28. Activate the adjustment mode display of
Fig. 1-1
and
press the channel button
(32)
on the remote control to press the channel button
(51)
on the remote control to
select "BRIGHTNESS CENT". select "CONTRAST MAX".
Press the LEFT/RIGHT button on the remote control until 29. Press the LEFT/RIGHT button on the remote control
the contrast step No. becomes "126". until the contrast step No. becomes "141".
Check if the picture is normal. 30. Check if the picture is normal.
28.
29.
30.
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