Read Sony KDL-26EX301 / KDL-32EX301 (serv.man2) Service Manual online
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~ BEN Board Schematic Diagram [ Main Function ] Page 1/12 ~
1/16W
47k
R6043
DSC500100L
Q6001
SUPPLY_FAULT_NEG
RP131H251D-F
IC6008
N
C
G
N
D
C
E
V
in
V
o
u
t
C6022
XX
R6004
1. 2 k
1/16W
0.5%
C6013
XX
+3V3_STANDBY
8
7
6
5
4
3
2
1
LM393DT (A)
IC6000
JL6059
16V
10
C6055
C6140
XX
R6007
12k
1/16W
0.5%
+12V
16V
XX
C6012
6.3V
C6108
XX
D6000
XX
CTRL1_MIPS_LCD_PWR_O
N
1/16W
100
R6100
JL6011
DSA500100L
Q6005
SUPPLY_FAULT
+1V2
JL6048
DA4J104K0L
D6002
JL6016
CL6020
24V
5A
F6000
10V
C6073
1
JL6018
JL6050
CL6022
S
Q6009
XX
5 . 6 k
R6010
1/16W
1/16W
0.5%
LED2
BRT_ADJ
JL6063
RP130N331D-F
IC6006
Vi n
GND
CE
NC
Vout
CL6024
25V
0 . 1
C6016
JL6042
1/16W
47k
R6016
XX
R6020
+3V3_STANDBY
16V
10
C6082
JL6013
RP130N121D-F
IC6001
Vi n
GND
CE
NC
Vout
10V
4 . 7
C6074
+1V8
1/16W
4 . 7 k
R6015
KDZTR5.6B
D6014
XX
+1V2
1005
XX
R6081
JL6065
+5V_CA
JL6055
16V
0 . 1
C6004
6.3V
22
C6105
12V_UNREG_AUDIO
R6062
33k
1/16W
0.5%
CL6008
ENABLE_1V2
16V
10
C6036
16V
10
C6019
KDZTR3.9B
D6016
XX
JL6054
R6001
4 . 7k
1/16W
0.5%
10k
RB6000
3 . 3k
R6002
1/16W
0.5%
XX
C6028
CL6026
220ohm
FB6002
1/16W
R6050
47k
E
4.7uH
L6002
12V_UNREG_AUDIO
CTRL1_STBY_LAMP_ON
VD6002
+1V2_TU_FIL
+3V3
R6068
2. 2 k
1/16W
0.5%
25V
0 . 0 2 2
C6031
+12V
KEYBOARD2
+3V3_STANDBY
XX
C6115
5
4
3
2
1
MM3291CNRE
IC6010
Vi n
GND
CE
NC
Vout
JL6006
6.3V
C6006
1
XX
R6035
JL6005
JL6033
place in BOTTOM layer
R6123
47k
1/16W
5%
XX
R6122
JL6046
RB6011
XX
JL6010
IC6011
XX
N
C
G
N
D
C
E
V
in
V
o
u
t
RP131S181D-F
IC6007
1
VOUT
2
GND
3
NC
4
CE
5
GND
6
VIN
C6020
XX
R6127
47k
1/16W
5%
ON_MODE
POWER_ON
+12V
BAL_ERR
JL6060
6.3V
1
C6092
RC
JL6028
VDISP
JL6051
+1V2_STANDBY
6.3V
2 . 2
C6078
C6001
220p
50V
6.3V
C6110
XX
+3V3
JL6061
16V
C6063
XX
CTRL1_STBY_LAMP_ON
16V
C6058
10
22
C6103
6.3V
VDDA_AUDIO
GND_AU
XX
C6117
1
C6116
1/16W
100
R6003
LED4
XX
R6018
16V
10
C6011
JL6019
JL6017
C6125
XX
XX
R6017
16V
XX
C6039
0uH
FB6001
25V
0 . 0 1
C6114
10k
RB6004
2
P2
1
P1
8
P4
7
P3
4
P6
3
P5
6
P8
5
P7
DA4J104K0L
D6001
+1V2ADC
16V
1
C6023
VD6001
DSA500100L
Q6000
JL6030
JL6047
1/16W
100k
R6048
XX
C6072
XX
R6101
LED3
XX
R6102
+3V3_STANDBY
6.3V
22
C6002
KEYBOARD
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
15P
CN6007
+3V3_STBANDBY
GND
NC
LED_STBY
LED_ON_TIMER
LED_POWER
LED_PICTURE_MUTE
OPT_SENSOR
+3V3
RC
NC
NC
GND
KEYBOARD
KEYBOARD2
1/16W
1k
R6042
POWER_DET
6.3V
2 . 2
C6088
6.3V
C6107
XX
3
.1
5
A
P
S
6
0
0
3
25V
0 . 0 1
C6113
1/16W
10k
R6021
+1V8
1/16W
10k
R6038
+1V2
+12V
R6128
47k
1/16W
5%
XX
R6119
XX
R6118
JL6025
12k
R6067
1/16W
0.5%
XX
R6120
XX
R6039
16V
XX
C6025
XX
R6121
CL6003
ENABLE_3V3
1
2
3
4
5
6
7
8
9
10
11
12
13
14
14P
CN6006
+3V3_STANDBY
AC_OFF_DET
POWER_ON
AU_PWR
AU_GND
GND
GND
12V_MAIN
12V_MAIN
BL_ERR
LAMP_ON/OFF
DIMMER
TCON_PWR
TCON_ON
22
C6104
6.3V
E
4.7uH
L6006
BD95503MUV-E2
IC6004
1
VOUT
2
VFB
3
GND
4
ILIM
5
VCC
6
VREG
9
V
IN
1
0
V
IN
1
1
V
IN
1
2
V
IN
1
3
PGND
1
4
PGND
1
5
PGND
1
6
PGND
1
7
PGND
1
8
SW
1
9
S
W
2
0
S
W
2
1
S
W
2
2
S
W
2
3
B
O
O
T
2
4
E
N
7
V
IN
S
8
V
IN
D6003
XX
JL6032
p l a c e i n T O P l a y e
r
INV_FAULT
C6138
XX
+3V3_STANDBY
RB6012
XX
XX
C6030
C6007
XX
CL6015
+12V_P
C6071
XX
+12V_P
JL6058
XX
C6005
POWER_ON
XX
C6080
BD95503MUV-E2
IC6002
1
VOUT
2
VFB
3
GND
4
ILIM
5
VCC
6
VREG
9
V
IN
1
0
V
IN
1
1
V
IN
1
2
V
IN
1
3
PGND
1
4
PGND
1
5
PGND
1
6
PGND
1
7
PGND
1
8
SW
1
9
S
W
2
0
S
W
2
1
S
W
2
2
S
W
2
3
B
O
O
T
2
4
E
N
7
V
IN
S
8
V
IN
LED1
KDZTR3.9B
D6015
XX
+5V
XX
C6119
+2V5
JL6004
+3V3_STANDBY
SUPPLY_FAULT
IC6009
XX
Vi n
GND
CE
NC
Vout
1/16W
100k
R6049
6.3V
C6109
XX
+3V3
6.3V
1
C6000
IC6005
XX
Vi n
GND
CE
NC
Vout
+3V3
JL6062
3
.1
5A
P
S
6
0
0
2
JL6007
10V
4 . 7
C6087
0uH
FB6000
BD95503MUV-E2
IC6003
1
VOUT
2
VFB
3
GND
4
ILIM
5
VCC
6
VREG
9
V
IN
1
0
V
IN
1
1
V
IN
1
2
V
IN
1
3
PGND
1
4
PGND
1
5
PGND
1
6
PGND
1
7
PGND
1
8
SW
1
9
S
W
2
0
S
W
2
1
S
W
2
2
S
W
2
3
B
O
O
T
2
4
E
N
7
V
IN
S
8
V
IN
25V
0 . 1
C6034
R6012
33k
1/16W
0.5%
JL6000
6.3V
1
C6086
+1V2ADC
6.3V
22
C6106
6.3V
1
C6003
JL6037
1/16W
100k
R6041
10
C6051
16V
XX
R6019
C6024
XX
25V
0 . 1
C6010
VDDA_AUDIO
C6026
XX
3
.1
5
A
P
S
6
0
0
1
VD6000
JL6064
6.3V
1
C6098
XX
D6004
XX
C6021
ENABLE_3V3
RT3CLLM
Q6007
XX
C6017
1/16W
56k
R6014
XX
R6045
D6007
XX
+2V5
JL6052
JL6053
G
P
IO
9
XX
C6118
SUPPLY_FAULT_NEG
PANEL_SEL
XX
R6117
JL6012
1.5uH
L6004
XX
C6018
R6033
100
16V
10
C6121
16V
10
C6130
16V
10
C6139
RSX301L-30USTE2
5
D6013
D6017
XX
1005
50V
100p
CH
C6033
1005
50V
100p
CH
C6032
XX
C6040
XX
C6041
CL6023
1
2
2
2
0
o
h
m
F
B
6
0
0
3
(700mA)
(2000mA)
(150mA)
(3000mA)
(1000mA)
(150mA)
(1000mA)
(150mA)
+1V2_TU
+5V DC-DC
(500mA)
+1V2_STANDBY
(3000mA)
(500mA)
+1V2 DC-DC
(3000mA)
(1000mA)
(1000mA)
(400mA)
I n v - e r r o r & b a l - e r r o r
(2000mA)
(700mA)
(150mA)
(350mA)
(300mA)
(2400mA)
+3V3 DC-DC
(4000mA)
Lamp-on-off
(2000mA)
(1000mA)
+3V3 FRONT-END
(150mA)
(150mA)
(300mA)
(150mA)
POWER_DET
(300mA)
(3000mA)
(150mA)
Power-on
(150mA)
BEN-AZ1N
COMPONENTS MARKED AS XX REFER TO PARTS LIST, WILL ONLY BE LISTED IF FITTED
BEN
1/12 MAIN FUNCTION
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