1-20 (No.YA682<Rev.001>)
4.7
ADJUSTMENT PROCEDURE
4.7.1 VIDEO CIRCUIT
Item
Measuring
instrument
Adjustment part
Description
COLOUR DECODER
Remote
control unit
Signal
generator
[1.ADJUST]
1.SC ADJ
(1) Receive a PAL colour bar signal.
(2) Select "
1.ADJUST
" from the SERVICE MODE.
(3) Select
<1.SC ADJ>
.
(4) Adjust the value of
<1.SC ADJ>
to set the value of
(A)
to
0±3
.
NOTE:
The value of
<1.SC ADJ>
should be adjusted within
7 - 24
.
(5) Press the
[OK]
key to memorize the set value.
WHITE
BALANCE
(HIGHLIGHT)
Remote
control unit
Signal
generator
[1.ADJUST]
2.R DRIVE
3.G DRIVE
4.B DRIVE
(1) Receive a PAL 75% all white signal.
(2) Set PICTURE MODE to "
STANDARD
".
(3) Set ZOOM to "
FULL
".
(4) Set COLOUR TEMP. to "
NORMAL
".
(5) Select "
1.ADJUST
" from the SERVICE MODE.
(6) Adjustment is select 1 item from
<2.R DRIVE>
,
<3.G DRIVE>
and
<4.B DRIVE>
then select item fix to
"512"
Other color shold be less
than 920.
NOTE:
Finaly minimam more than 1 item (
<2.R DRIVE>
,
<3.G DRIVE>
or
<4.B DRIVE>
) should be
"512"
.
(7) Must check white balance adjustment correctry with low light to
high light.
(8) Press the
[OK]
key to memorize the set value.
VSM PRESET
(PICTURE MODE)
Remote
control unit
[6.VSM PRESET]
1.CONTRAST
2.BRIGHT-1
3.BRIGHT-2
4.SHARP
5.COLOUR
6.HUE
(1) Select "
6.VSM Preset
" from the SERVICE MODE.
(2) Set PICTURE MODE to "
Bright
" with the
[OK]
key.
(3) Set values of
<1.CONTRAST>
-
<6.HUE>
to the initial setting values.
(4) Set PICTURE MODE to "
Standard
" with the
[OK]
key.
(5) Set values of
<1.CONTRAST>
-
<6.HUE>
to the initial setting values.
(6) Set PICTURE MODE to "
Soft
" with the
[OK]
key.
(7) Set values of
<1.CONTRAST>
-
<6.HUE>
to the initial setting values.
(8) Set PICTURE MODE to "
Game
" with the
[OK]
key.
(9) Set values of
<1.CONTRAST>
-
<6.HUE>
to the initial setting values.
NOTE:
Switching modes memorizes the changed values.
VSM PRESET
(COLOUR TEMP.)
Remote
control unit
[6.VSM PRESET]
1.R DRIVE
2.G DRIVE
3.B DRIVE
4.PRIMCON
(1) Select "
6.VSM Preset
" from the SERVICE MODE.
(2) Set COLOUR TEMP. to "
Cool
" with the
[OK]
key.
(3) Set values of
<1. R DRIVE>
-
<4. PRIMCON>
to the initial setting
values.
(4) Set COLOUR TEMP. to
"Normal"
with the
[OK]
key.
(5) Set values of
<1. R DRIVE>
-
<4. PRIMCON>
to the initial setting
values.
(6) Set COLOUR TEMP. to
"Warm"
with the
[OK]
key.
(7) Set values of
<1. R DRIVE>
-
<4. PRIMCON>
to the initial setting
values.
NOTE:
Switching modes memorizes the changed values.
Adjust
PAL BG
1.SC ADJ
15
SC DEV : +00
OK:Store i:Exit
(A)
Item name
BRIGHT
STD
SOFT
GAME
1.CONTRAST
+2
0
0
0
2.BRIGHT-1
+16
+10
0
0
3.BRIGHT-2
0
0
0
0
4.SHARP
+2
0
0
0
5.COLOUR
+2
0
0
0
6.HUE
0
0
0
0
Item name
Cool
Normal
Warm
1.R DRIVE
0
0
0
2.G DRIVE
-9
0
-5
3.B DRIVE
-5
0
-1
4.PRIMCON
10800
9300
6800
