H1Vm Board Schematic Diagram; H3Vm Board Schematic Diagram; H4 Board Schematic Diagram - Sony KDL-40X4500 Service Manual
Flat panel color tv, eg1h chassis
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Also See for KDL-40X4500:
- Operating instructions manual (188 pages) ,
- Operating instruction (112 pages) ,
- Service manual (78 pages)
Table of Contents
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A
B
C
D
E
F
1
2
3
4
5
6
7
8
9
10
H4 - EG1H
11
S i r c s
12
13
14
15
C402
10
5%
6.3V
CHIP
X6S
1/16W
16
470
2012
R401
17
1005
D401
X7R
MAZ8056G0LS0
50V
XX
220p
C401
18
19
20
21
COMPONENTS MARKED AS XX REFER TO PARTS LIST, WILL ONLY BE LISTED IF FITTED
22
A
B
C
D
E
F
G
H
I
J
K
L
M
H3VM - EG1H
R303
R301
*R304
CL301
R302
CL302
CL303
150
150
470
1/16W
1/16W
1/16W
RN-CP
RN-CP
RN-CP
0.5%
0.5%
0.5%
Q301
Q302
Q303
UNR52A1G0LS0
UNR52A1G0LS0
UNR52A1G0LS0
D301
D303
D304
XX
XX
XX
PICTURE OFF[RED&GREEN]
TIMER REC[RED&GREEN]
J
TIMER[RED]
REC[RED]
Data Telecom.[RED&GREEN blink]
POWER[GREEN]
U/C
PICTURE OFF[RED&GREEN]
AEP
POWER[GREEN]
GA
TIMER[RED]
High: LED on
Low: LED off
H4
LED
CL403
1
CL401
2
R402
CL402
C403
47
XX
3
1/16W
CHIP
5%
*R450
XX
CHIP
*R451
1005
XX
CHIP
*R452
1005
XX
CHIP
R453
1005
XX
R454
XX
R455
XX
G
H
I
J
K
L
M
N
O
P
Q
R
S
CL304
CL305
R305
470
470
1/16W
Optical Sensor
RN-CP
0.5%
D308
FR1105W
6
Q305
*Q304
C302
5
4
UNR52A1G0LS0
0 . 1
GC2
GC1
NC
16V
7
1005
D306
D307
XX
XX
IOUTGND VCC
2
3
1
STANDBY[RED]
STANDBY[RED]
LED
H1VM - EG1H
SIRCS
STBY3.3V
GND
*CN401
3P
COMPONENTS MARKED AS XX REFER TO PARTS LIST, WILL ONLY BE LISTED IF FITTED
~ H4 Board Schematic Diagram [ LED ] ~
N
O
P
Q
R
S
- 65 -
T
U
V
W
X
Y
CL307
1
GND
CL306
2
STBY3.3V
3
REC/RESERVE
4
STBY_LED
5
ON_TIMER
6
PWR/RESERVE
7
PICTURE_OFF
8
BL_IN
9
VD3.3V
*CN301
9P
R306
0
CHIP
C303
6.3V
47
R312
R313
33k
XX
1/16W
CHIP
5%
R311
10k
1/16W
R314
1k
CHIP 5%
1/16W
C305
CHIP
1
R307
5%
6.3V
R309
1k
C304
X6S
470k
1/16W
1
1005
1/16W
CHIP
CHIP
6.3V
5%
X6S
Q306
5%
1005
R310
ISA1602AM1TP-1EF
1M
1/16W
CHIP
5%
H3VM
LED, IR RECEIVER
COMPONENTS MARKED AS XX REFER TO PARTS LIST, WILL ONLY BE LISTED IF FITTED
~ H3VM Board Schematic Diagram [ LED, IR Receiver ] ~
CL101
POWER
CL103
D101
C101
XX
H1VM
XX
T
U
V
W
X
Y
Z
AA
BB
CC
DD
EE
FF
*CN101
3P
1
GND
2
GND
3
POWER_INT
KEY SWITCH
~ H1VM Board Schematic Diagram [ Key Switch ] ~
Z
AA
BB
CC
DD
EE
FF
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
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