Sony KDL-W40A12U / KLV-W40A10E Service Manual ▷ View online
- 29 -
AT2X
RM-EA001/RM-ED001
3. Set data as in chart below.
E
V
I
R
D
_
R
8
2
1
E
V
I
R
D
_
G
8
2
1
E
V
I
R
D
_
B
8
2
1
G
K
B
_
R
)
X
I
F
(
8
2
1
G
K
B
_
G
)
X
I
F
(
8
2
1
G
K
B
_
B
)
X
I
F
(
8
2
1
NOTE:
DO NOT SAVE.
DO NOT SAVE.
4. Input 80 IRE SPECIAL gray full field signal into video input.
5. Adjust R_DRIVE, B_DRIVE and G_DRIVE until getting
High light adjustment value.
5. Adjust R_DRIVE, B_DRIVE and G_DRIVE until getting
High light adjustment value.
6. Do “Color Save”.
3-3-3. White Balance of Colour Temperature
“Warm”(Also see 3-3-3(a))
“Warm”(Also see 3-3-3(a))
1. Select AV1 and input a PAL signal.
2. Set the following registration items.
2. Set the following registration items.
3. Set data as in chart below.
E
V
I
R
D
_
R
8
2
1
E
V
I
R
D
_
G
8
2
1
E
V
I
R
D
_
B
8
2
1
G
K
B
_
R
)
X
I
F
(
8
2
1
G
K
B
_
G
)
X
I
F
(
8
2
1
G
K
B
_
B
)
X
I
F
(
8
2
1
NOTE:
DO NOT SAVE.
DO NOT SAVE.
4. Input 80 IRE SPECIAL gray full field signal into video input.
5. Adjust R_DRIVE, B_DRIVE and G_DRIVE until getting
High light adjustment value.
5. Adjust R_DRIVE, B_DRIVE and G_DRIVE until getting
High light adjustment value.
6. Do “Color Save”.
3-3-2. White Balance of Colour Temperature
“Neutral”(Also see 3-3-2(a))
“Neutral”(Also see 3-3-2(a))
1. Select AV1 and input a PAL signal.
2. Set the following registration items.
2. Set the following registration items.
3-4. PANEL REPLACEMENT
When replacing the panel please readjust the W/B (See page 28).
3-5. BOARD REPLACEMENT
3-5-1. P BOARD REPLACEMENT
When replacing the P board no adjustment is necessary just read the
serial number label and update with Unison.
serial number label and update with Unison.
3-5-2. BL BOARD REPLACEMENT
When replacing the BL board please readjust the W/B (See page 28)
and readjust the ADC (See page 27).
and readjust the ADC (See page 27).
3-5-3. A2 BOARD REPLACEMENT
When replacing the A2 board please readjust the readjust the ADC
(See page 27).
(See page 27).
E
D
O
M
_
E
R
U
T
C
I
P
)
m
o
t
s
u
C
(
2
E
N
O
T
R
O
L
O
C
)
l
a
r
t
u
e
N
(
1
T
S
A
R
T
N
O
C
)
x
a
M
(
0
0
1
S
S
E
N
T
H
G
I
R
B
)
r
e
t
n
e
C
(
0
5
T
C
I
P
_
A
N
Y
D
)
f
f
O
(
0
N
A
R
T
_
C
D
0
A
M
M
A
G
0
E
D
O
M
_
O
C
E
)
d
r
a
d
n
a
t
S
(
1
I
C
D
)
f
f
O
(
0
"
2
4
e
g
n
a
R
x
8
4
8
2
.
0
D
N
J
4
.
0
y
2
3
9
2
.
0
Y
-
A
/
N
E
D
O
M
_
E
R
U
T
C
I
P
)
m
o
t
s
u
C
(
2
E
N
O
T
R
O
L
O
C
)
m
r
a
W
(
2
T
S
A
R
T
N
O
C
)
x
a
M
(
0
0
1
S
S
E
N
T
H
G
I
R
B
)
r
e
t
n
e
C
(
0
5
T
C
I
P
_
A
N
Y
D
)
f
f
O
(
0
N
A
R
T
_
C
D
0
A
M
M
A
G
0
E
D
O
M
_
O
C
E
)
d
r
a
d
n
a
t
S
(
1
I
C
D
)
f
f
O
(
0
"
2
4
e
g
n
a
R
x
5
3
1
3
.
0
D
N
J
4
.
0
y
6
3
2
3
.
0
Y
-
A
/
N
3-5-4. G3L BOARD REPLACEMENT
When replacing the G3L board please use the “Complete” A number
and not the “Mount” A number. In this way no readjustment is
necessary.
and not the “Mount” A number. In this way no readjustment is
necessary.
- 30 -
AT2X
RM-EA001/RM-ED001
3-2(a). ADJUSTMENT OF SIGNAL LEVEL
3-2-1(a). Check AD calibration registration items
(1) Select AV1 and input PAL signal and change picture mode to 1(Custom).
(2) GO TO service mode and press " MENU".
S
Service Menu
S
Service Menu
Service Menu
Service Menu
Special Menu
Special Menu
3-2-2(a). Y signal AD calibration of CCPX decode
(1) Input 0 IRE black full field with burst in AV1.
(2)Proceed as follows.
S
Service Menu
S
Service Menu
S
Service Menu
A/D Converter (Y signal)
A/D Converter (Y signal)
Model/Version/ETI info.
Aging mode
READ_PW_INPUT_Y
READ_PW_INPUT_Y
Cancel
A/D Converter (Y signal)
PW_INPUT_Y:
0
PW_INPUT_Y:
0
Ok
A/D Converter (C signal)
ADJUST_Y_LEVEL_VIDEO
ADJUST_Y_LEVEL_VIDEO
White Balance
White Balance Adj.
EEPROM
SECAM Offset Adj.
White Balance Adj.
EEPROM
SECAM Offset Adj.
(3) Check that the detection value of “PW_INPUT_Y” is within the standard of following column.
(4) Input 100 IRE white full field with burst.
S
Service Menu
S
Service Menu
A/D Converter (Y signal)
A/D Converter (Y signal)
READ_PW_INPUT_Y
READ_PW_INPUT_Y
PW_INPUT_Y:
0
PW_INPUT_Y:
0
ADJUST_Y_LEVEL_VIDEO
ADJUST_Y_LEVEL_VIDEO
Cancel
Ok
Ok
Service
Service
Service
Service
Service
Service
Service
Item
Standard
PW_INPUT_Y
16±5
3-2-2 (1) Black full field signal. When using a LEADER 408NPS,
set to 0 IRE, and turn "LUMINANCE" off. Do not use
the Luminance amplitude menu.
set to 0 IRE, and turn "LUMINANCE" off. Do not use
the Luminance amplitude menu.
(5) Adjustment value also is copied in the proper NVM area.
(6) Proceed as follows.
S
Service Menu
S
Service Menu
S
Service Menu
A/D Converter (Y signal)
A/D Converter (Y signal)
Model/Version/ETI info.
Aging mode
READ_PW_INPUT_Y
READ_PW_INPUT_Y
Cancel
A/D Converter (Y signal)
PW_INPUT_Y:
0
PW_INPUT_Y:
0
Ok
A/D Converter (C signal)
ADJUST_Y_LEVEL_VIDEO
ADJUST_Y_LEVEL_VIDEO
White Balance
White Balance Adj.
EEPROM
SECAM Offset Adj.
White Balance Adj.
EEPROM
SECAM Offset Adj.
(7) Check that the detection value of “PW_INPUT_Y” is within the standard of following column.
Service
Item
Standard
PW_INPUT_Y
215±5
Service
Service
3-2-3(a). C signal AD calibration of CCPX decode
(1) Input 0 IRE black full field with burst.
(2) Proceed as follows.
S
Service Menu
S
Service Menu
S
Service Menu
A/D Converter (C signal)
A/D Converter (C signal)
Model/Version/ETI info.
Aging mode
READ_PW_INPUT_CB
READ_PW_INPUT_CB
Cancel
A/D Converter (Y signal)
PW_INPUT_CB:
0
PW_INPUT_CB:
OK
A/D Converter (C signal)
ADJUST_C_LEVEL_VIDEO
ADJUST_C_LEVEL_VIDEO
White Balance
READ_PW_INPUT_CR
READ_PW_INPUT_CR
White Balance Adj.
PW_INPUT_CR:
0
PW_INPUT_CR:
0
EEPROM
SECAM Offset Adj.
SECAM Offset Adj.
(3) Check that the detection value of “PW_INPUT_CB” is within the standard of following column.
(4) Input blue full field with burst.
(5) Proceed as follows.
S
Service Menu
S
Service Menu
S
Service Menu
A/D Converter (C signal)
A/D Converter (C signal)
Model/Version/ETI info.
Aging mode
READ_PW_INPUT_CB
READ_PW_INPUT_CB
A/D Converter (Y signal)
PW_INPUT_CB:
0
PW_INPUT_CB:
0
A/D Converter (C signal)
ADJUST_C_LEVEL_VIDEO
ADJUST_C_LEVEL_V
Cancel
White Balance
READ_PW_INPUT_CR
READ_PW_INPUT_CROK
White Balance Adj.
PW_INPUT_CR:
0
PW_INPUT_CR:
0
EEPROM
SECAM Offset Adj.
(6) Adjustment value also is copied in the proper NVM area.
Service
Item
Standard
Service
Service
Service
Service
Service
PW_INPUT_CB
128±5
1RWH,QWKHFDVHWKDW9*LVXVHG
VHW5 * %
VHW5 * %
&KURPDYSS
,5(
,5(
%OXH
(7) Proceed as follows.
S
Service Menu
S
Service Menu
S
Service Menu
A/D Converter (C signal)
A/D Converter (C signal)
Model/Version/ETI info.
Aging mode
READ_PW_INPUT_CB
READ_PW_INPUT_CB
Cancel
A/D Converter (Y signal)
PW_INPUT_CB:
0
PW_INPUT_CB:
OK
A/D Converter (C signal)
ADJUST_C_LEVEL_VIDEO
ADJUST_C_LEVEL_VIDEO
White Balance
READ_PW_INPUT_CR
READ_PW_INPUT_CR
White Balance Adj.
PW_INPUT_CR:
0
PW_INPUT_CR:
0
EEPROM
SECAM Offset Adj.
SECAM Offset Adj.
(8) Check that the detection value of “PW_INPUT_CB” is within the standard of following column.
(9) Input red full field with burst.
S
Service Menu
S
Service Menu
S
Service Menu
A/D Converter (C signal)
A/D Converter (C signal)
Model/Version/ETI info.
Aging mode
READ_PW_INPUT_CB
READ_PW_INPUT_CB
A/D Converter (Y signal)
PW_INPUT_CB:
0
PW_INPUT_CB:
0
A/D Converter (C signal)
ADJUST_C_LEVEL_VIDEO
ADJUST_C_LEVEL_VIDEO
White Balance
READ_PW_INPUT_CR
READ_PW_INPUT_CR
Cancel
White Balance Adj.
PW_INPUT_CR:
0
PW_INPUT_CR:
OK
EEPROM
SECAM Offset Adj.
(10) Check that the detection value of “PW_INPUT_CB” is within the standard of following column.
Service
Service
Service
Item
Standard
PW_INPUT_CB 210±2
Item
Standard
PW_INPUT_CR 210±2
Service
Service
Service
1RWH,QWKHFDVHWKDW9*LVXVHG
VHW5 * %
VHW5 * %
&KURPDYSS
,5(
,5(
5HG
- 31 -
AT2X
RM-EA001/RM-ED001
3-2-4(a). Check AD calibration registration items
(1) Select AV6 and input component 576i signal and change picture mode to 1(Custom).
(2) GO TO service mode and press " MENU".
S
Service Menu
S
Service Menu
Black full field signal
When using a LEADER 408NPS,
When using a LEADER 408NPS,
Service Menu
Service Menu
set to 0 IRE, and turn "LUMINANCE" off.
Special Menu
Special Menu
Do not use the Luminance amplitude menu.
Signal output level (blue full field)
Y level should be 0.080Vpp
CB level should be 0.350Vpp
Y level should be 0.080Vpp
CB level should be 0.350Vpp
Signal output level (red ffull field)
Y level should be 0.209Vpp
CR level should be 0.350Vpp
Y level should be 0.209Vpp
CR level should be 0.350Vpp
3-2-5(a). Y signal AD calibration of component input
(1) Input 0 IRE black full field with burst in AV6.
(2) Proceed as follows.
S
Service Menu
S
Service Menu
S
Service Menu
A/D Converter (Y signal)
A/D Converter (Y signal)
Model/Version/ETI info.
Aging mode
READ_PW_INPUT_Y
READ_PW_INPUT_Y
Cancel
A/D Converter (Y signal)
PW_INPUT_Y:
0
PW_INPUT_Y:
0
Ok
A/D Converter (C signal)
ADJUST_Y_LEVEL_VIDEO
ADJUST_Y_LEVEL_VIDEO
White Balance
White Balance Adj.
EEPROM
SECAM Offset Adj.
White Balance Adj.
EEPROM
SECAM Offset Adj.
(3) Check that the detection value of “PW_INPUT_Y” is within the standard of following column.
Service
Service
Service
Service
Service
Item
Standard
PW_INPUT_Y
16±5
(4) Input 100 IRE white full field with burst.
S
Service Menu
S
Service Menu
A/D Converter (Y signal)
A/D Converter (Y signal)
READ_PW_INPUT_Y
READ_PW_INPUT_Y
PW_INPUT_Y:
0
PW_INPUT_Y:
0
ADJUST_Y_LEVEL_VIDEO
ADJUST_Y_LEVEL_VIDEO
Cancel
Ok
Ok
(5) Adjustment value also is copied in the proper NVM area.
(6) Proceed as follows.
S
Service Menu
S
Service Menu
S
Service Menu
A/D Converter (Y signal)
A/D Converter (Y signal)
Model/Version/ETI info.
Aging mode
READ_PW_INPUT_Y
READ_PW_INPUT_Y
Cancel
A/D Converter (Y signal)
PW_INPUT_Y:
0
PW_INPUT_Y:
0
Ok
A/D Converter (C signal)
ADJUST_Y_LEVEL_VIDEO
ADJUST_Y_LEVEL_VIDEO
White Balance
White Balance Adj.
EEPROM
SECAM Offset Adj.
White Balance Adj.
EEPROM
SECAM Offset Adj.
(7) Check that the detection value of “PW_INPUT_Y” is within the standard of following column.
Service
Service
Service
Item
Standard
PW_INPUT_Y
215±5
Service
Service
3-2-6(a). C signal AD calibration of componet input
(1) Input 0 IRE black full field with burst.
(2) Proceed as follows.
S
Service Menu
S
Service Menu
S
Service Menu
A/D Converter (C signal)
A/D Converter (C signal)
Model/Version/ETI info.
Aging mode
READ_PW_INPUT_CB
READ_PW_INPUT_CB
Cancel
A/D Converter (Y signal)
PW_INPUT_CB:
0
PW_INPUT_CB:
OK
A/D Converter (C signal)
ADJUST_C_LEVEL_VIDEO
ADJUST_C_LEVEL_VIDEO
White Balance
READ_PW_INPUT_CR
READ_PW_INPUT_CR
White Balance Adj.
PW_INPUT_CR:
0
PW_INPUT_CR:
0
EEPROM
SECAM Offset Adj.
SECAM Offset Adj.
(3) Check that the detection value of “PW_INPUT_CB” is within the standard of following column.
(4) Input blue full field with burst.
(5) Proceed as follows.
S
Service Menu
S
Service Menu
S
Service Menu
A/D Converter (C signal)
A/D Converter (C signal)
Model/Version/ETI info.
Aging mode
READ_PW_INPUT_CB
READ_PW_INPUT_CB
A/D Converter (Y signal)
PW_INPUT_CB:
0
PW_INPUT_CB:
0
A/D Converter (C signal)
ADJUST_C_LEVEL_VIDEO
ADJUST_C_LEVEL_V
Cancel
White Balance
READ_PW_INPUT_CR
READ_PW_INPUT_CROK
White Balance Adj.
PW_INPUT_CR:
0
PW_INPUT_CR:
0
EEPROM
SECAM Offset Adj.
(6) Adjustment value also is copied in the proper NVM area.
Service
Item
Standard
Service
Service
Service
Service
Service
PW_INPUT_CB
128±5
(7) Proceed as follows.
S
Service Menu
S
Service Menu
S
Service Menu
A/D Converter (C signal)
A/D Converter (C signal)
Model/Version/ETI info.
Aging mode
READ_PW_INPUT_CB
READ_PW_INPUT_CB
Cancel
A/D Converter (Y signal)
PW_INPUT_CB:
0
PW_INPUT_CB:
OK
A/D Converter (C signal)
ADJUST_C_LEVEL_VIDEO
ADJUST_C_LEVEL_VIDEO
White Balance
READ_PW_INPUT_CR
READ_PW_INPUT_CR
White Balance Adj.
PW_INPUT_CR:
0
PW_INPUT_CR:
0
EEPROM
SECAM Offset Adj.
SECAM Offset Adj.
(8) Check that the detection value of “PW_INPUT_CB” is within the standard of following column.
(9) Input red full field with burst.
S
Service Menu
S
Service Menu
S
Service Menu
A/D Converter (C signal)
A/D Converter (C signal)
Model/Version/ETI info.
Aging mode
READ_PW_INPUT_CB
READ_PW_INPUT_CB
A/D Converter (Y signal)
PW_INPUT_CB:
0
PW_INPUT_CB:
0
A/D Converter (C signal)
ADJUST_C_LEVEL_VIDEO
ADJUST_C_LEVEL_VIDEO
White Balance
READ_PW_INPUT_CR
READ_PW_INPUT_CR
Cancel
White Balance Adj.
PW_INPUT_CR:
0
PW_INPUT_CR:
OK
EEPROM
SECAM Offset Adj.
(10) Check that the detection value of “PW_INPUT_CB” is within the standard of following column.
Service
Service
Service
Item
Standard
PW_INPUT_CB
210±2
Item
Standard
PW_INPUT_CR
210±2
Service
Service
Service
- 32 -
AT2X
RM-EA001/RM-ED001
3-3(a). WHITE BALANCE ADJUSTMENT (ALL AT2X except PDP W50)
3-3-1(a). White balance of Color temperature “Cool”
(1) White balance of Colour tone "Cool".
1) Select Video input.(AV1)
2)
Adjustment Settings
-PICTURE_MODE = 2 (Custom)
-ColorTone = 0(Cool)
-Set data in right chart.
-ColorTone = 0(Cool)
-Set data in right chart.
caution: DON'T DO ANY SAVE.
Input 70 IRE gray full field signal in Video input.
*Set in numerical order.
High light adjustment value (for Cool)
1
= Official CollerTemp:12000K -6MPCD
2
3
4
5
3
4
5
Low light adjustment value (for Cool)
6
= Official CollerTemp:12000K -6MPCD
7
8
8
S
Service Menu
S
Service Menu
S
Service Menu
White Balance Adj.
White Balance Adj.
Model/Version/ETI info.
Aging mode
COLOR_TONE:
0(Cool)
COLOR_TONE:
0(Cool)
A/D Converter (Y signal)
R_DRIVE:
130
----------|----------
R_DRIVE:
1(Neutral)
A/D Converter (C signal)
G_DRIVE
130
----------|----------
G_DRIVE
2(Warm)
White Balance setting
B_DRIVE
130
----------|----------
B_DRIVE
130
----------|----------
White Balance Adj.
R_BKG:
130
----------|----------
R_BKG:
130
----------|----------
EEPROM
G_BKG:
130
----------|----------
G_BKG:
130
----------|----------
SECAM Offset Adj.
B_BKG:
130
----------|----------
B_BKG:
130
----------|----------
Colour save
Colour save
ECO_MODE
1(Standard)
DCI
0(Off)
Service
Service
128
0.2744
0
GAMMA
0
U_BACKLIGHT
10(Max)
Items
Setting data
Service
CONTRAST
100(Max)
BRIGHTNESS
50(Center)
DYNA_PICT
0(Off)
DC_TRAN
R_BKG
128
x
y
Setting data
Items
128
128(Fix)
128
R_DRIVE
G_DRIVE
B_DRIVE
G_DRIVE
B_DRIVE
x
y
0.2728 0.2744
Initial
Value
0.2728
B_BKG
128
G_BKG
S
Service Menu
S
Service Menu
White Balance
Model/Version/ETI info.
Aging mode
CONTRAST:
50
----------|----------
A/D Converter (Y signal)
BRIGHTNESS:
50
----------|----------
A/D Converter (C signal)
DYNA_PICT:
1(ON)
White Balance setting
DC_TRAN:
0(OFF)
White Balance Adj.
GAMMA:
3
EEPROM
U_BACKLIGHT:
5
----------|----------
SECAM Offset Adj.
ECO_MODE:
1(STANDARD)
DCI:
0(OFF)
S
Service Menu
S
Service Menu
White Balance
Model/Version/ETI info.
Aging mode
CONTRAST:
50
----------|----------
A/D Converter (Y signal)
BRIGHTNESS:
50
----------|----------
A/D Converter (C signal)
DYNA_PICT:
0(OFF)
White Balance setting
DC_TRAN:
0(OFF)
White Balance Adj.
GAMMA:
1
EEPROM
U_BACKLIGHT:
2
SECAM Offset Adj.
ECO_MODE:
3
DCI:
0(OFF)
S
Service Menu
S
Service Menu
White Balance
Model/Version/ETI info.
Aging mode
CONTRAST:
50
----------|----------
A/D Converter (Y signal)
BRIGHTNESS:
50
----------|----------
A/D Converter (C signal)
DYNA_PICT:
0(OFF)
White Balance setting
DC_TRAN:
0
White Balance Adj.
GAMMA:
0
EEPROM
U_BACKLIGHT:
5
----------|----------
SECAM Offset Adj.
ECO_MODE:
1(STANDARD)
DCI:
0(OFF)
Gamma Correction:
MIN |--------------------
Service
Service
Service
Service
Service
Service
S
Service Menu
S
Service Menu
White Balance
Model/Version/ETI info.
Aging mode
CONTRAST:
50
----------|----------
A/D Converter (Y signal)
BRIGHTNESS:
50
----------|----------
A/D Converter (C signal)
DYNA_PICT:
0(OFF)
White Balance setting
DC_TRAN:
0
White Balance Adj.
GAMMA:
0
|--------------------
EEPROM
U_BACKLIGHT:
5
----------|----------
SECAM Offset Adj.
ECO_MODE:
1(STANDARD)
DCI:
0(OFF)
Backlight:
10
--------------------|
S
Service Menu
S
Service Menu
S
Service Menu
White Balance
White Balance
Model/Version/ETI info.
Aging mode
CONTRAST:
50
----------|----------
CONTRAST:
50
----------|----------
A/D Converter (Y signal)
BRIGHTNESS:
50
----------|----------
BRIGHTNESS:
50
----------|----------
A/D Converter (C signal)
DYNA_PICT:
0(OFF)
DYNA_PICT:
0(OFF)
White Balance setting
DC_TRAN:
0
DC_TRAN:
0
White Balance Adj.
GAMMA:
0
GAMMA:
0
EEPROM
U_BACKLIGHT:
10
--------------------|
U_BACKLIGHT:
10
--------------------|
SECAM Offset Adj.
ECO_MODE:
1(STANDARD)
ECO_MODE:
1(STANDARD)
DCI:
0(OFF)
DCI:
0(ECO MODE)
S
Service Menu
S
Service Menu
S
Service Menu
White Balance
White Balance
Model/Version/ETI info.
Aging mode
CONTRAST:
50
----------|----------
CONTRAST:
50
----------|----------
A/D Converter (Y signal)
BRIGHTNESS:
50
----------|----------
BRIGHTNESS:
50
----------|----------
A/D Converter (C signal)
DYNA_PICT:
0(OFF)
DYNA_PICT:
0(OFF)
White Balance setting
DC_TRAN:
0
DC_TRAN:
0
White Balance Adj.
GAMMA:
0
GAMMA:
0
EEPROM
U_BACKLIGHT:
10
--------------------|
U_BACKLIGHT:
10
--------------------|
SECAM Offset Adj.
ECO_MODE:
1(STANDARD)
ECO_MODE:
1(STANDARD)
DCI:
0(OFF)
DCI:
1(ON)
0(OFF)
0(OFF)
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3) Adjust R_DRIVE, B_DRIVE until High light adjustment value.
S
Service Menu
S
Service Menu
White Balance Adj.
Model/Version/ETI info.
Aging mode
Aging mode
COLOR_TONE:
0(Cool)
A/D Converter (Y signal)
R_DRIVE:
130
----------|----------
A/D Converter (C signal)
G_DRIVE
130
----------|----------
White Balance setting
B_DRIVE
130
----------|----------
White Balance Adj.
R_BKG:
130
----------|----------
EEPROM
G_BKG:
130
----------|----------
SECAM Offset Adj.
B_BKG:
130
----------|----------
Colour save
R_DRIVE:
130 ----------|----------
4) Input 20 IRE gray full field signal in Video input.
5) Adjust R_BKG, B_BKG until Low light adjustment value.
S
Service Menu
S
Service Menu
White Balance Adj.
Model/Version/ETI info.
Aging mode
Aging mode
COLOR_TONE:
0(Cool)
A/D Converter (Y signal)
R_DRIVE:
130
----------|----------
A/D Converter (C signal)
G_DRIVE
130
----------|----------
White Balance setting
B_DRIVE
130
----------|----------
White Balance Adj.
R_BKG:
130
----------|----------
EEPROM
G_BKG:
130
----------|----------
SECAM Offset Adj.
B_BKG:
130
----------|----------
Colour save
R_BKG
130 ----------|----------
<case-1>
R_BKG=127 OK
R_BKG=127 OK
R_BKG=130 ->Shift-> 128
G_BKG=128 OK
G_BKG=128 ->Shift-> 126
B_BKG=126 OK
B_BKG=126 ->Shift-> 124
6) Repeat step 2)
윟5)
until it is in High and Low light adjusutment value.
Service
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Service
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