Sony KDL-V32A10 / KDL-V40A10 Service Manual ▷ View online
KDL-V32/V40A10 (WB) 2-16
KDL-V40A10
2-2-11. H6 BOARD REMOVAL
2-2-12. H7 BOARD AND SPEAKER REMOVAL
1
Multi button bracket
3
Multi button
2
H6 board
3
One screw
(+PWTP2 4x16)
5
Two screws
(+BVTP 3x12)
6
H7 boad
7
Guide light
4
Loundspeaker (R)
1
One screw
(+PWTP2 4x16)
2
Loundspeaker (L)
KDL-V32/V40A10 (WB) 2-17E
KDL-V40A10
2-2-13. LCD PANEL REMOVAL
1
Twelve screws
(+BVTP2 4x16)
2
Chassis bracket
3
LCD panel
Bezel assy
4
Harness with connector (LVDS)
KDL-V32/V40A10 (WB) 3-1E
SECTION 3
SERVICE MODE
3-1. DISPLAYING SERVICE MENU
(1) Turn ON the power of the TV set, and drive it into the standby mode by the remote control.
(2) Press the buttons on the remote control as follows.
(2) Press the buttons on the remote control as follows.
Analog service menu
MIX5
DISPLAY
→ TEN KEY “5” → VOL “+” → TV POWER
3-2. ADJUSTMENT USING THE SERVICE MENU
Set adjustment values using the”
” keys and the “ ” key.
KDL-V32/V40A10 (WB) 4-1
4-1. BLOCK DIAGRAMS
(1)
AL (1/2), H8 (1/2) and QT Boards
SECTION 4
DIAGRAMS
CN8700(1/2)
(VIDEO IN)
H8(1/2)
VIDEO2_V
COMP2_CR
COMP2_CB
COMP2_Y
7
7
V2_R
9
9
V2_L
11
11
V2_V
COMP2_CR
COMP2_CB
COMP2_Y
COMP_DET
13
13
15
17
19
19
17
15
IN 2
VIDEO/HD/DVD
L(MONO)
R
J7061
V
L
R
PR/CR
PB/CB
Y
J7060
VIDEO2_R
VIDEO2_L
C
HDMI_R
HDMI_L
HDMI_CR
HDMI_CB
HDMI_Y
10.5V
CN8704
CN9504
P BOARD
TO
14
12
11
13
9
8
6
4
2
11V
SCLK
SDAT
RST
HDMI_R
HDMI_L
PR
PB
Y
VIDEO3_R
VIDEO3_L
VIDEO1_R
VIDEO1_L
COMP1_R
COMP1_L
COMP3_R
COMP3_L
COMP3_CR
COMP3_CB
COMP3_Y
COMP1_CR
COMP1_CB
COMP1_V
J8700
V1_Y
V1_C
V1_SSW
V1_V
Y
PB/CB
PR/CR
R
L
HD/DVD IN 5
HD/DVD IN 4
L
R
PR/CR
PB/CB
V
VIDEO IN 3
R
L(MONO)
2
1
4
3
J8701
L(MONO)
R
VIDEO IN 1
CN7060
TU_V
SUB_V
TU_L
TU_R
AFT
TU_SCL
TU\SDA
AGC
8
1
5
3
7
10
11
12
CN8206
I2C_SDA_5V
I2C_SCL_5V
TU_L
TU_R
BUFFER
Q8701,8704
Q8700
BUFFER
3
SYNC SEP.
Q8702,8710
Q8703,8706
V DET.
M_HSYNC
V-DET
I_AFT_MAIN
18
17
19
16
20
V1_V
V1_Y
V1_SSW
V1_C
COMP1_CR
COMP1_CB
COMP1_Y
35
33
34
41
40
42
27
7
26
28
6
IN6_C
IN6_S
IN6_Y
IN6_CV
IN5_CV
IN6_S2
IN8_CB
IN8_CR
IN8_Y
IN9_V
IN10_Y
IN10_CR
IN10_CB
IN4_S
IN3_CV
IC8700
2,7,12
6
5
9
8
14
11
1
3
16
COMP2_CR
COMP2_CB
COMP2_Y
HDMI_Y
FROM 2/2
HDMI_RST
1
TO(2/2)
Q8709,8712
BUFFER
58
59
BUFFER
Q8723
Q8711
BUFFER
60
CV/YOUT1
C/BOUT1
CROUT1
SYNC_IN1
SEL_OUT1
56
INV.
Q8703
55
I2C_SCL_5V
I2C_SDA_5V
SDA
SCL
77
76
4MHz
X8700
BUFFER
Q8724
Q8715
BUFFER
Q8714
BUFFER
D
17 MAIN_BLUE/U
CN8702
13
11
15
19
MAIN_CV/Y
MAIN_C
MAIN_RED/V
MAIN_GRN/Y
CN5000
B(1/2)BOARD
TO
SUB_GRN/Y(NC)
SUB_RED/V(NC)
SUB_VS(NC)
SUB_HS(NC)
SUB_BLUE/U(NC)
7
9
1
3
5
IC9108
3.3V REG
3.3V REG
IC9103
Q9112,9113
6.5V SW
UNREG 6.5V
3
4
UNREG 10.5V
9
10
6
UNREG 33V
CN9100
IC9109
REG.
UNREG6.5V
ANA 6.5V
AU 3.3V
A3.3V
5V SW
IC9102
PANEL5V
AU9V
AU_5V
A5V
IC9105
5V REG
5V REG
IC9104
IC9106
9V REG
9V REG
A9V
IC9107
REG
IC9101
Q9109
10.5V SW
Q9104
Q9102
Q9108
PS9101
PS9102
ATSC_10.5V
PANEL_ON
MAIN_ON
(IC8206)
FROM(2/2)
33V
E
AL(1/2)
(VIDEO SW,POWER SUPPLY)
VIDEO SW
IC8701
51
S
Q8205
(IC8202)
FROM 2/2
(IC8202)
COMP_SEL
(IC8202)
TO 2/2
TO
GI1 BOARD
(KDL-V32A10)
GI2 BOARD
(KDL-V40A10)
CN6200
5-7
3,4
2
1
PANEL_VCC
11V
PC_3.3V
ANA6.5V
CN9101
ANA6.5V
PC_3.3V
10.5V
PANEL_5V
CN5001
B(2/2)BOARD
TO
F
PS9103
POWER
PROT.
4
1
IC9112
2
3
D_OVP
+B_OVP
(IC8202)
TO 2/2
D9117
D9113
10.5V
3
2
IC9111
1
4
PROT.
POWER
TO 2/2
(IC8202)
LB_ERR
POWER_DET
D9101
D9100
PC3.3V
STBY_3.3V
PC_STBY
(IC8202)
FROM 2/2
Q8202
Q8200
THERMAL
SENSOR
I2C_SDA_5V
I2C_SCL_5V
IC8702
2
5
8
3,6,9
FAN_ERR
FAN
CN8703
FAN_ERR
FAN_ERR
TO
FAN
BUFFER
D8722
D8723
D8724
Q8718,8719
REG.
IC8705,8706
ATSC_10.5V
FAN_DRV
FAN_ERR
(IC8202)
TO 2/2
O_AGC_ATT
I2C_SDA_5V
I2C_SCL_5V
12
13
14
9
5
7
10
TU_SCL
TU_SDA
AGC_MUTE
AFT_OUT
TU_R_OUT
TU_L_OUT
TU_V_OUT
CN7801
13
11
8
10
42
44
48
46
XPOD_STBY
RESET_FE
FE_SCL
FE_SDA
FE_SYNC
FE_SCLK
FE_VAL
FE_SDATA
CN7802
8
6
4
2
1.5V
3.4V
6.0V
10.5V
CN7800
BUFFER
Q7802
DET_OUT
L_OUT
R_OUT
AGC_IN
AFT_OUT
Q7803
15
14
9,10,11
IC7806
1
13
TU_SDA
TU_SDA
TU_SCL
TU_CLK
2
12
I2C_SW
IC7807
BUFFER
3
8
6
11
DATAD/SDATA
MPEG_ENA
MPEG_CLK
MPEG_SYNC
RESET
DEM_CLK
DEM_SDA
DC-DC
CONVERTER
9V
REG
Q7806,7807
IC7804
IC7803
+9V
5V REG
IC7802
+5V
+1.8V
IC7801
1.8V REG
+1.1V
IC7800
1.1V REG
+3.4V
+32V
TUNER
TU7800
QT
(TUNER)
TO
QM BOARD
CN7306
A
B
CN7308
QM BOARD
TO
2
9
5
12
+1.8V
+32V
+9V
+5V
+3.4V
+1.1V
12
HDMI_CB
HDMI_CR
AUDIO L
AUDIO R
AUDIO L
AUDIO R
VIDEO
VIDEO
AUDIO L/R
VIDEO
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