Sharp LC-26AD22U Service Manual - Page 27

whiten the R CUT OFFN, B DRIVEN, B CUT OFFN

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ELECTRICAL ADJUSTMENTS 2-2: WHITE BALANCE 1. Place the set in Aging Test for more than 15 minutes. 2. Receive the gray scale pattern from the Pattern Generator. 3. Using the remote control, set the brightness and contrast to normal position. 4. Activate the adjustment mode display of Fig. 1-1 and press the channel button (03) on the remote control to select "R DRIVE(N)". 5. Press the CH. UP/DOWN button on the remote control to select the "R CUT OFF(N)", "B DRIVE(N)", "B CUT OFF(N)", "R DRIVE(C)", "R CUT OFF(C)", "B DRIVE(C)", "B CUT OFF(C)", "R DRIVE(W)", "R CUT OFF(W)", "B DRIVE(W)" or "B CUT OFF(W)". 6. Adjust the LEFT/RIGTH button on the remote control to whiten the R CUT OFF(N), B DRIVE(N), B CUT OFF(N), R DRIVE(C), R CUT OFF(C)", B DRIVE(C), B CUT OFF(C), R DRIVE(W), R CUT OFF(W), B DRIVE(W) and B CUT OFF(W) at each step tone sections equally. 7. Perform the above adjustments 5 and 6 until the white achieved. 2-3: BRIGHT CENTER 1. Receive the monoscope pattern. (RF Input) 2. Press the INPUT button on the remote control to set to the ANT mode. 3. Set the screen mode to FULL. 4. Using the remote control, set the brightness and contrast to normal position. 5. Activate the adjustment mode display of Fig. 1-1 press 6. the channel button (26) on the remote control to select "BRIGHT CENT". 7. Press the LEFT/RIGTH button on the remote control until the screen begin to shine. 8. Receive the monoscope pattern. (VIDEO Input) 9. Press the INPUT button on the remote control to set to the AV mode. Then perform the above adjustments 2~7. 10.Playback the DVD(480i) disc. (COMPONENT Input) 11.Press the INPUT button on the remote control to set to the COLOR STREAM HD mode. Then perform the above adjustments 2~7. 12.Playback the DVD(480p) disc. (COMPONENT Input) 13.Press the TV/DVD button on the remote control to set to the DVD mode.Then perform the above adjustments 2~7. D-2

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ELECTRICAL ADJUSTMENTS
D-2
2-2: WHITE BALANCE
1.
2.
3.
4.
5.
6.
7.
Place the set in Aging Test for more than 15 minutes.
Receive the gray scale pattern from the Pattern
Generator.
Using the remote control, set the brightness and contrast
to normal position.
Activate the adjustment mode display of
Fig. 1-1
and
press the channel button
(03)
on the remote control to
select "R DRIVE(N)".
Press the CH. UP/DOWN button on the remote control to
select the "R CUT OFF(N)", "B DRIVE(N)", "B CUT
OFF(N)", "R DRIVE(C)", "R CUT OFF(C)", "B DRIVE(C)",
"B CUT OFF(C)", "R DRIVE(W)", "R CUT OFF(W)", "B
DRIVE(W)" or "B CUT OFF(W)".
Adjust the LEFT/RIGTH button on the remote control to
whiten the R CUT OFF(N), B DRIVE(N), B CUT OFF(N),
R DRIVE(C), R CUT OFF(C)", B DRIVE(C), B CUT
OFF(C), R DRIVE(W), R CUT OFF(W), B DRIVE(W) and
B CUT OFF(W) at each step tone sections equally.
Perform the above adjustments 5 and 6 until the white
achieved.
2-3: BRIGHT CENTER
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
12.
13.
Receive the monoscope pattern. (RF Input)
Press the INPUT button on the remote control to set to
the ANT mode.
Set the screen mode to FULL.
Using the remote control, set the brightness and contrast
to normal position.
Activate the adjustment mode display of
Fig. 1-1
press
the channel button
(26)
on the remote control to select
"BRIGHT CENT".
Press the LEFT/RIGTH button on the remote control until
the screen begin to shine.
Receive the monoscope pattern. (VIDEO Input)
Press the INPUT button on the remote control to set to
the AV mode. Then perform the above adjustments 2~7.
Playback the DVD(480i) disc. (COMPONENT Input)
Press the INPUT button on the remote control to set to
the COLOR STREAM HD mode. Then perform the above
adjustments 2~7.
Playback the DVD(480p) disc. (COMPONENT Input)
Press the TV/DVD button on the remote control to set to
the DVD mode.Then perform the above adjustments 2~7.