ELECTRICAL ADJUSTMENTS
D3-4
Please check if the fixed values of the each adjustment
items are set correctly referring below.
2-20: Confirmation of Fixed Value (step No.)
NO.
01
04
05
07
09
10
15
21
27
30
31
32
34
36
37
39
40
41
42
48
FUNCTION
OSD C
H.BLK L
H.BLK R
V.POSI
VS.CORR
V.COMP
G DRV(M)
G DRV(C)
G DRV(W)
BRI MAX
BRI MIN
CONT CENT
CONT MIN
COL MAX
COL MIN
SHARP CENT
SHARP MAX
SHARP MIN
SUB BIAS
T.STE
RF
02
06
03
01
20
03
07
07
07
50
0
45
20
90
0
25
45
5
0
0
AV
02
06
03
01
20
03
07
07
07
50
0
45
20
90
0
25
45
5
0
0
YUV
02
06
03
01
20
03
07
07
07
50
0
45
20
90
0
25
45
5
0
0
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
12.
13.
14.
15.
2-18: COLOR CENTER
Receive the color bar pattern. (RF Input)
Using the remote control, set the brightness, contrast,
color and tint to normal position.
Connect the oscilloscope to TP804.
Activate the adjustment mode display of Fig. 1-1 and
press the channel button (35) 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 120
±
5% of the
white level. (Refer to Fig. 2-5)
Receive the digital broadcast. (RF Input)
Perform the above adjustments 2~6.
Receive the color bar pattern. (VIDEO Input)
Press the INPUT button on the remote control to set to
the AV mode. Then perform the above adjustments 2~6.
Playback the DVD(480i ) disc. (COMPONENT Input)
Press the INPUT button on the remote control to set to
the YUV mode. Then perform the above adjustments
2~6.
Playback the DVD(480i) disc.
Press the DVD button on the remote control to set to the
DVD mode.
Activate the adjustment mode display of Fig. 1-1 and
press the channel button (35) on the remote control to
select "COL CENT".
Press the VOL. UP/DOWN button on the remote control
to set the same step numbers as the AV mode.
Fig. 2-5
White 0%
White 100%
100%
Red Level
2-19: CONTRAST MAX
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
12.
13.
14.
Activate the adjustment mode display of Fig. 1-1 and
press the channel button (33) on the remote control to
select "CONT MAX".
Press the VOL. UP/DOWN button on the remote control
until the contrast step No. becomes "106".
Receive a broadcast and check if the picture is normal.
Press the INPUT button on the remote control to set to
the AV mode.
Activate the adjustment mode display of Fig. 1-1 and
press the channel button (33) on the remote control to
select "CONT MAX".
Press the VOL. UP/DOWN button on the remote control
until the contrast step No. becomes "102".
Receive a broadcast and check if the picture is normal.
Playback the DVD(480i ) disc. (COMPONENT Input)
Press the INPUT button on the remote control to set to
the YUV mode.
Activate the adjustment mode display of Fig. 1-1 and
press the channel button (33) on the remote control to
select "CONT MAX".
Press the VOL. UP/DOWN button on the remote control
until the contrast step No. becomes "97".
Playback the DVD(480i) disc.
Press the DVD button on the remote control to set to the
DVD mode.
Perform the above adjustments 5~7.
DVD
02
06
03
01
20
03
07
07
07
50
0
45
20
90
0
25
45
5
0
0
DIGITAL
02
06
03
01
20
03
07
07
07
50
0
45
20
127
0
25
45
5
0
0
