Ben Board Schematic Diagram - Sony KDL-32BX400 Service Manual

A B C D E F
BEN-AZ1N
1
PANEL_SEL
R6100
100
1/16W
2
+3V3_STBANDBY
1
GND
2
NC
3
LED_STBY 4
LED_ON_TIMER
5
R6019 XX
LED_POWER
6
3 LED_PICTURE_MUT E
7
+3V3
OPT_SENSOR
8
JL6063
+3V3 9
C6115
RC
10 XX
NC
11
NC 12 JL6000
GND
13
4
KEYBOARD 14
FB6000 R6101
KEYBOARD2
15 0uH
JL6062
CN6007
15P
FB6001
0uH C6113 C6114
VD6002 VD6001
25V 25V
0 . 0 1 0 . 0 1
5
6
CL6026
CTRL1_MIPS_LCD_PWR_O N
C6022 (2000mA)
JL6030
XX
VDISP
C6017
C6023
XX C6020
16V
XX
(2000mA) 1
7
+12V
JL6025
(4000mA)
XX
C6005
TCON_ON 14
25V
0 . 0 2 2
TCON_PW R 13 C6031
CL6023
12
DIMMER
CL6022
8 LAMP_ON/OFF 11
10
BL_ERR
9
12V_MAIN
12V_MAIN 8
(3000mA)
1 2
7
GND
GND_AU
GND 6
5
AU_GND (3000mA) CL6008
9
AU_PW R 4
F6000
CL6003 JL6004 5A
POWER_ON 3
24V
POWER_ON
2
AC_OFF_DET
+3V3_STANDBY 1
CN6006
14P
JL6006
+3V3_STANDBY
10
(350mA)
CL6020
11
+1V2_STANDBY
+1V2_STANDBY
+3V3_STANDBY
12
Vi n Vout
(150mA) (150mA)
6.3V 6.3V
1 GND
1
C6000 C6003
CE NC
13
14
POWER_DET
15
POWER_DET
16 JL6005
Q6000
DSA500100L
D6003
10k
XX
RB6000
17
12V_UNREG_AUDI O
XX
R6120
XX +2V5 VDDA_AUDIO
18 R6121
D6000
XX
D6001
DA4J104K0L
+1V8
19
D6002
DA4J104K0L
+12V_P
LM393DT (A)
R6003 IC6000
100
1/16W
20
R6014
+1V2 1/16W
56k
JL6007
JL6010
+1V2ADC
21
R6015
16V
1/16W 0 . 1
4 . 7 k C6004
22
A B C D E F
G H I J K L
+3V3_STANDBY
JL6011
XX 6.3V
R6017 C6040 22
XX C6002
XX
C6041
LED1
JL6019
LED3
JL6017 +3V3
R6018
XX
LED2
JL6016 1005
CH
LED4 50V
JL6018 1005 100p
CH C6033
50V
100p
C6032
P7 P5 P3 P1
5 3 7 1
RC
RB6004
10k
C6001
50V
220p
6 4 8 2
P8 P6 P4 P2
XX
KEYBOARD
JL6028
KEYBOARD2
R6102
XX
R604 1
1/16W
100k
BRT_ADJ
CTRL1_STBY_LAMP_ON
R6033
100
12V_UNREG_AUDI O
JL6012 (3000mA)
+3V3_STANDBY
SUPPLY_FAULT
1/16W
10k CTRL1_STBY_LAMP_ON
R6021
CL6015
SUPPLY_FAULT_NEG
Q6001
DSC500100L
XX
C6018
R6035
XX
SUPPLY_FAULT
R6039
XX
SUPPLY_FAULT_NEG
+3V3_STANDBY
Q6005
DSA500100L
ON_MOD E
R6038
10k
1/16W
R604 2
1/16W
1k
BEN
1/12 MAIN FUNCTION
G H I J K L
M N O P Q R
I n v - e r r o r & b a l - e r r o r
+12V
+12V_P
(1000mA)
C6039 C6036
XX 10
16V 16V
BAL_ERR PGND
PGND
INV_FAULT
PGND
PGND
PGND
R6048 SW
1/16W
100k
R6049
100k
1/16W
ENABLE_3V3
Lamp-on-off
+12V
(1000mA)
C6012
C6011
XX 10
16V 16V
R6045 R6050
1/16W
XX
47k
PGND
PGND
PGND
PGND
C6021 PGND
XX SW
S
Q6009
XX
JL6064
ENABLE_3V3
Power-on
+12V
(1000mA)
C6025
POWER_ON C6019
XX 10
16V 16V
PGND
PGND
PGND
PGND
PGND
SW
JL6065
ENABLE_1V2
M N Q
O P R
-  -
S T U V W X Y
+3V3 FRONT-END
XX
(150mA)
C6007
+5V DC-DC
1
C6116
RB6011
XX
VREG
VCC
C6024
XX
ILIM
IC6004
BD95503MUV-E2 GND
VFB +5V
R6067
0.5%
VOUT
12k
C6140
1/16W
XX
(2000mA)
JL6037 (150mA)
XX
C6121 R6068 C6117
C603 4 10 2. 2 k
16V 0.5%
0 . 1
1/16W
25V
E
L6002
4.7uH
C6051 C6055 C6058 C6063
10 10 10 XX
(500mA)
16V 16V 16V 16V
C6072
XX
+3V3 DC-DC
(700mA)
C6078
VREG 6.3V
C6013 2 . 2
XX
VCC
+3V3
ILIM
IC6002
GND
BD95503MUV-E2
VFB
R6002
3 . 3k
VOUT
0.5%
C6125 1/16W
XX
JL6059 (2400mA)
JL6061
C6130 R6004
C601 0 10 1. 2 k
16V 0.5%
0 . 1
1/16W
25V
E
L6006
4.7uH
C6104 C6106 C6108 C6110 D6015
22 22 XX XX XX
6.3V 6.3V 6.3V 6.3V KDZTR3.9B
C6119
XX
+1V2 DC-DC
VREG
C6026
XX
VCC
ILIM
GND
VFB
R6010
VOUT 1/16W
+1V2
C6138 0.5%
XX 5 . 6 k
(3000mA)
JL6058
JL6060
C6139 R6012
10 33k
16V 0.5%
1/16W
L6004
1.5uH
C610 3 C610 5 C6107 C6109 D6016
22 22 XX XX XX
6.3V 6.3V 6.3V 6.3V
KDZTR3.9B
+1V2_TU
+1V2_TU_FIL
XX
p l a c e i n T O P l a y e r
C6028 JL6032
Vi n Vout
(150mA) (150mA)
JL6033
GND
place in BOTTOM layer
XX
C6030
CE NC
S U V W Y
T X
Z AA BB CC DD EE
+3V3
XX
RB6012
(150mA)
(150mA)
JL6046
Vi n Vout
GND
6.3V
CE NC 1
C6006
VDDA_AUDIO
10V
1
C6073
JL6047 JL6050 (150mA)
C6086
6.3V
1
+5V_CA
(500mA)
FB6002 C6080
220ohm
XX
+2V5
IC6008 (700mA) (400mA)
JL6048
RP131H251D-F
JL6051
(300mA)
+1V2ADC
C6088
6.3V
2 . 2 MM3291CNRE
C6092 IC6010
6.3V
1
(300mA)
JL6054
Vi n Vout
JL6055
GND (300mA)
C6098
CE NC
6.3V
1
R6081
XX
1005
XX
R6122
+1V8
RP131S181D-F
IC6007
IC6011 (1000mA) JL6052
(1000mA)
XX VIN VOUT
JL6053
GND GND
10V C6087
4 . 7 10V
C6074 XX 4 . 7
CE NC R6117
C6118
XX
XX
XX
R6119 R6118
+1V2
XX
C6071
COMPONENTS MARKED AS XX REFER TO PARTS LIST, WILL ONLY BE LISTED IF FITTED
Z AA BB CC DD
EE
~ BEN Board Schematic Diagram [ Main Function ] Page 1/12 ~
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