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2-6: VERTICAL SHIFT
1.
Receive the color bar pattern.
2.
Activate the adjustment mode display of Fig. 1-1 and
press the channel button (07) on the remote control to
select "V SHIFT".
3.
Press the VOL. UP/DOWN button on the remote
control until the horizontal line of the color bar comes to
approximate center of the CRT.
2-7: VERTICAL SIZE
1.
Receive the crosshatch pattern.
2.
Activate the adjustment mode display of Fig. 1-1 and
press the channel button (06) on the remote control to
select "V SIZE".
3.
Press the VOL. UP/DOWN button on the remote
control until the center of crosshatch is square.
2-8: HORIZONTAL PHASE
1.
Receive the color bar pattern.
2.
Activate the adjustment mode display of Fig. 1-1 and
press the channel button (05) on the remote control to
select "H PHASE".
3.
Press the VOL. UP/DOWN button on the remote
control until the SHIFT quantity of the OVER SCAN on
right and left becomes minimum.
2-9: OSD HORIZONTAL
1.
Activate the adjustment mode display of Fig. 1-1.
2.
Press the VOL. UP/DOWN button on the remote
control until the difference of A and B becomes
minimum. (Refer to Fig. 2-3)
ELECTRICAL ADJUSTMENTS
Fig. 2-1
0%
110%
100%
Fig. 2-2
A
2-10: VERTICAL VCO
1.
Place the set with Aging Test for more than 10 minutes.
2.
Receive an 80dB monoscope pattern.
3.
Connect the digital voltmeter between the pin 5 of
CP601 and the GND.
4.
Activate the adjustment mode display of Fig. 1-1 and
press the channel button (03) on the remote control to
select "VIF VCO".
5.
Press the VOL. UP/DOWN button on the remote control
until the digital voltmeter is 2.5V.
D1-2
TV
00 OSD
15
B
Fig. 2-3
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