A2 Board Schematic Diagram(32 Inch Only) - Sony KLV-V26A10E Service Manual

A B C
A2.-AT2X
1
2
CN4001
8P
UNREG+10.5V 1
UNREG+10.5V 2
3
UNREG+10.5V
3
UNREG+10.5V
TO NP1 BOARD 4 C4002
CN5803 1000p
GND 5
50V
GND 6
GND 7
GND 8
R4002
XX
4
R4003
R4001
XX XX
1
5
CN4002
30P
FB4001
WHT
0uH
TU+33V 1
GND 2
AC_RLY 3
P_SW(-) 4
6 THERMO_1 5
AC_OFF_DET
6
POWER_1 7
FAN_ERR 8
GND 9
FAN_DRV 10
GND 11
REC_ON 12
TO NP1 BOARD
FAN_CNT
13
CN5804
OVP 14
7
PSPROT 15
PANEL_ON 16
THERMO_P 17
N_5V_CONT 18
GND 19
FB4002
GND
20 0uH
STBY_+5V 21
STBY_+5V 22
GND 23
GND 24
8
NC 25
NC 26
NC
27
NC 28
NC 29
NC 30
9
10
COMPONENTS MARKED AS XX ARE NOT FITTED ON THIS MODEL
11
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D E F
C4008 L4001 C4009
PS4001
4.7uH 82
470
4A
16V
16V C4025
90V R4023
6800p
330
R4014
10k
1/10W
R4027
R4024
27k
2.4k
1/10W 1/10W
R4019
2.7k
IC4003
1/10W
SN105233DBTR
C4017 INV1
LH1
3300p
50V
FB1
OUT1_U
C4015 0.01 25V
SOFTSTART1
LL1
FB4003 PWM/SKIP
C4016 47p 50V OUT1_D
0uH
CT
UNREG10.5V
OUTGND1
5V_STBY
C4013 C4020
0.01 0.1 TRIP1
25V 25V
FB4004
VCC
GND
0uH
R4007
0
CHIP
REF TRIP2
R4017 47k
VREF5
POWER3
STBY1
R4018
R4008 R4020 1k
47k REG5V_IN
0
CHIP
POWER4
STBY2
R4021
4.7k
OUTGND2
FLT
C4021
C4014
POWERGOOD
0.01 1
R4005 16V OUT2_D
0 25V
CHIP SOFTSTART2
LL2
C4022 0.01 25V
R4006 PA_GND
FB2
0
OUT2_U
CHIP
C4023
3300p
INV2 LH2
50V
R4022 R4025
R4028
2.7k
0 33k
1/10W
CHIP
1/10W
R4015
6.8k
C4026
1/10W R4026
6800p
330
1/10W 25V
UNREG33V
IC4004
ACRLY
PQ1CZ41H2ZPH
P_SW-
THERMO_G
1 2 3 4 5
AC_OFF_DET
L4002
XX
POWER1_G
C4033
FAN_ERR_2 R4033
PS4002 R4029
0.01
47k
1k
2A 25V
C4024
90V 1/10W
22
R4016 C4027
FANDRIVE C4010
0
20V
XX
470
CHIP
16V
REC_ON
FAN_CONT
OVP
PSPROT
IC4001
PANEL_ON
BA09ST-V5
THERMO_P
R4010
N_5V_CONT
10k
1 2 3 4 5
1/10W
STBY5V
R4011 C4004
C4006 C4011
3.3k 47 0.1 0.1
1/10W 16V 25V 25V
IC4002
BA09ST-V5
R4012
10k
1/10W
1 2 3 4 5
R4013 C4005 C4007 C4012
3.3k 47 0.1
0.1
1/10W 16V 25V 25V
IC4007
BA90BC0T
OUT
VCC
GND
C4057
C4055 C4058
47 0.1 0.1
25V
16V 25V
G H I
R4034
0
CHIP
Q4001
R4041
IRF7335D1-TR
0
C4028 CHIP
0.1
R4039
15
1/10W
C4037
10
25V
C4029 0.1
R4035
0
47k
R4031
CHIP
C4030 0.1
R4042
0
C4034
CHIP
10
R4032 47k 25V
R4030
C4031
0 4.7
CHIP R4040
16V
15
1/10W
C4038
10
25V
Q4002
C4032
IRF7335D1-TR
0.1
16V
IC4005
BA50BC0T
VCC OUT
GND
C4039 C4041
100 0.1
10V 16V
IC4006
L4003 BA50BC0T
47uH
VCC OUT
R4036
R4038 GND
3.6k C4040
C4035 C4036
XX
100
XX 1/10W
470
10V
10V
D4002
C4042
PTZ-TE25-6.8B 0.1
16V
R4037
1k
1/10W
AU_9V
C4018
47
16V
HDMI_9V
C4019
47
Mount Mecha 403694821
A4002
16V
REG9V
C4056
39
16V
- 47 -
J K L
D4003
PTZ-TE25-3.9B
D3.3V
L4005
L4006
10uH XX
C4048 C4051
R4044
220 XX
0
CHIP
6.3V
R4045
0
CHIP
C4047
D4004
220
6.3V PTZ-TE25-5.6B
REG5V
L4004
C4049
10uH
XX
D4005
MM3Z13VT1
R4043
0
CHIP
C4052 R4046
1 150k
16V
R4047 R4048
33k XX
1/10W
UPA1716G-E2
POWER2
C4050
Q4003
AU_5V 0.1
DTC114EUA-T106
C4045 16V
0.1
16V
C4043
220
10V
V5V
C4046
0.1
16V
A2
C4044 1/7 REGULATORS
220
10V
~ A2 Board Schematic Diagram [ Regulators ] Page 1/7 ~
M N O
R4049
XX
C4053
1
16V
C4054
XX
Q4004