ELECTRICAL ADJUSTMENTS
2-7: TINT
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
12.
13.
14.
15.
16.
17.
Receive the color bar pattern. (RF Input)
Press the PIC SIZE button on the remote control to select
the FULL screen mode.
Using the remote control, set the brightness and contrast
to normal position.
Connect the oscilloscope to TP024.
Activate the adjustment mode display of Fig. 1-1 and
press the channel button (41) on the remote control to
select "TINT CENT".
Press the VOL. UP/DOWN button on the remote control
until the section A becomes as straight line.
(Refer to Fig. 2-2)
Receive the color bar pattern. (Audio Video Input)
Press the TV/VIDEO button on the remote control to set
to the AV mode. Then perform the above adjustments
2~6. (Refer to Fig. 2-2)
Receive the color bar pattern.
Press the TV/VIDEO button on the remote control to set
to the YUV mode.Then perform the above adjustments
2~6. (Refer to Fig. 2-2)
Press the MENU button on the remote control to end the
adjustments.
Receive the DIGITAL broadcasting.
Press the Channel button (0-9) on the remote control to
select to the DIGITAL broadcasting.
Press the PIC SIZE button on the remote control to select
the FULL screen mode.
Using the remote control, set the brightness, contrast,
color and tint to normal position.
Activate the adjustment mode display of Fig. 1-1 and
press the channel button (41) on the remote control to
select "TINT CENT".
Press the VOL. UP/DOWN button on the remote
control until the contrast step No. becomes "63".
2-8: COLOR CENT
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
12.
13.
14.
15.
16.
17.
18.
Receive the color bar pattern. (RF Input)
Press the PIC SIZE button on the remote control to
select the FULL screen mode.
Using the remote control, set the brightness, contrast,
color and tint to normal position.
Connect the oscilloscope to TP022.
Activate the adjustment mode display of Fig. 1-1 and
press the channel button (38) on the remote control to
select "COL.CENT".
Adjust the VOLTS RANGE VARIABLE knob of the
oscilloscope until the range between white 100% and
0% is set to 4 scales on the screen of the oscilloscope.
Press the VOL. UP/DOWN button on the remote control
until the red color level is adjusted to 105
±
10% of the
white level. (Refer to Fig. 2-3)
Receive the color bar pattern. (Audio Video Input)
Press the AV mode. Then perform the above
adjustments 2~6.(Refer to Fig. 2-3)
Receive the color bar pattern.
Press the TV/VIDEO button on the remote control to set
to the YUV mode.Then perform the above adjustments
2~6. (Refer to Fig. 2-3)
Press the MENU button on the remote control to end the
adjustments.
Receive the DIGITAL broadcasting.
Press the Channel button (0-9) on the remote control to
select to the DIGITAL broadcasting.
Press the PIC SIZE button on the remote control to
select the FULL screen mode.
Using the remote control, set the brightness, contrast,
color and tint to normal position.
Activate the adjustment mode display of Fig. 1-1 and
press the channel button (38) on the remote control to
select "COL.CENT".
Press the VOL. UP/DOWN button on the remote
control until the contrast step No. becomes "79".
Fig. 2-2
A
D-3
Fig. 2-3
White 100%
105%
