A2 Board Schematic Diagram - Sony KLV-V40A10E Service Manual

A B C
1
A2.-AT2X
2
CN4001
8P
3
UNREG+10.5V 1
UNREG+10.5V 2
UNREG+10.5V 3
UNREG+10.5V 4
TO NP1 BOARD C4002
CN5803 1000p
GND 5
50V
GND 6
GND
7
GND 8
R4002
4
XX
R4001 R4003
XX XX
1
5
CN4002
30P
FB4001
WHT
0uH
TU33V 1
GND
2
AC_RLY
6 3
P_SW(-) 4
THERMO_1 5
AC_OFF_DET 6
POWER_1 7
FAN_ERR 8
GND
9
FAN_DRV
10
GND 11
REC_ON 12
7
FAN_CNT 13
OVP 14
PSPROT 15
TO NP1 BOARD
CN5804
PANEL_ON
16
THERMO_P
17
N_5V_CONT 18
GND 19
FB4002
GND 20 0uH
STBY_+5V 21
STBY_+5V 22
8
GND 23
GND
24
NC 25
NC 26
NC 27
NC 28
NC 29
NC 30
9
10
11
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D E F
C4009
L4001
C4008
PS4001 82
4.7uH
470
4A
16V
C4025
25V R4023
90V
330 6800p
R4014
10k
1/10W
R4024 R4027
2.4k 27k
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
PWM/SKIP
FB4003
C4016 47p
50V OUT1_D
0uH
CT
UNREG10.5V
OUTGND1
5V_STBY
C4020
C4013
0.1 TRIP1
0.01
25V
25V
FB4004
GND VCC
0uH
R4007
0
CHIP
REF TRIP2
R4017 47k
VREF5
POWER3
R4018 STBY1
R4020 1k
R4008
47k
0 REG5V_IN
CHIP POWER4
STBY2
R4021
4.7k
OUTGND2
FLT
C4014
C4021
0.01
POWERGOOD
1
R4005 25V
OUT2_D
16V
0
SOFTSTART2
CHIP
LL2
PA_GND
C4022 0.01 25V
R4006
FB2
0 OUT2_U
CHIP
C4023
3300p
LH2
INV2
50V
R4022 R4025 R4028
2.7k 0
33k
1/10W
CHIP 1/10W
R4015
6.8k
C4026
R4026
1/10W
6800p
330
25V
1/10W
UNREG33V
ACRLY IC4004
PQ1CZ41H2ZPH
P_SW-
THERMO_G
1 2 3 4 5
L4002
AC_OFF_DET
XX
POWER1_G
C4033
FAN_ERR_2 R4029
0.01
PS4002
1k 25V
2A
C4024
1/10W
90V
R4016 22
C4027
FANDRIVE
0
20V XX
C4010 CHIP
470
25V
REC_ON
FAN_CONT
OVP
PSPROT
IC4001
PANEL_ON
BA09ST-V5
THERMO_P
N_5V_CONT
R4010
10k 1 2 3 4 5
1/10W
STBY5V
R4011 C4004 C4006
C4011
0.1
3.3k 47 0.1
1/10W 16V 25V
25V
IC4002
BA09ST-V5
R4012
10k
1/10W
1 2 3 4 5
C4005 C4007
R4013 C4012
47
0.1 0.1
3.3k
16V 25V
25V
1/10W
IC4007
BA90BC0T
VCC OUT
GND
C4055 C4057
0.1
47
C4058
16V 25V
0.1
25V
G H I
R4034
0
CHIP
Q4001
R4041
IRF7335D1-TR
0
CHIP
R4039
15
C4028 0.1 1/10W
C4037
10
25V
0.1
C4029
R4035
0
R4031 47k
CHIP
C4030 0.1
R4042
C4034 0
10 CHIP
R4032 47k
25V
R4030 C4031
4.7
0
CHIP 16V
R4040
15
1/10W
C4038
10
25V
Q4002
C4032
IRF7335D1-TR
0.1
16V
IC4005
C4039
BA50BC0T
100
10V
VCC OUT
GND
C4041 C4043
0.1
16V
IC4006
D4001 BA50BC0T
EC21QS03L-TE12L
VCC OUT
L4003 R4036 R4038 GND C4044
C4040
C4036 3.6k 220
47uH XX
100 10V
XX 1/10W
10V
C4035 D4002
C4042
PTZ-TE25-6.8B
470 0.1
10V
16V
R4037
1k
1/10W
AU_9V
C4018
47
16V
HDMI_9V
C4019
47
Mount Mecha A4002 403694821
16V
REG9V
C4056
39
16V
- 37 -
J K L
D4003
L4005
PTZ-TE25-3.9B
10uH
D3.3V
L4006
XX
C4048
R4044 C4051
220 0
XX
CHIP
6.3V
R4045
0
CHIP
C4047
220 D4004
L4004
PTZ-TE25-5.6B
10uH 6.3V
REG5V
R4049
C4049
XX
D4005
MM3Z13VT1
R4043
0
CHIP R4046
C4052
1 150k
16V
R4048
R4047
33k XX
1/10W
UPA1716G-E2
POWER2 Q4003
C4050 DTC114EUA-T106
AU_5V
0.1
C4045 16V
0.1
16V
220
10V
V5V
C4046
0.1
16V
A2
1/7 INPUT/OUTPUT, AV SWITCH, A TUNER
COMPONENTS MARKED AS XX ARE NOT FITTED ON THIS MODEL
~ A2 Board Schematic Diagram [ Input/Output, AV Switch, A Tuner ] Page 1/7 ~
M N O
PANEL5V
XX
C4053
1
16V
C4054
XX
Q4004