Sony WEGA KDE-37XS955, Руководство по обслуживанию

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KDE-37XS955/42XS955 (UC) 3-7
5
2
1
PFC OUT
PRI VCC
PFC DET
CN6010
W
G1 BOARD
CN6017
TO
IC6301
DRIVER
VC1
F/B
VG(H)
VS
VG(L)
OCP
Q6301
CONVERTER
Q6302
CONVERTER
15
2
23
22
20
16
PIT
T6301
14
10
13
11
4
2
6
7
D6408
D6308
ISOLATER
PH6401
ISOLATER
PH6902
Q6901
3.4
8-10
SUB6.5V
SUB11V
CN6008
CN6006
1.4
7.10
2
5
8
11
FAN
FAN ERR
FAN ERR
FAN ERR
FAN ERR
CN6007
1
3
5
6
7
8
VCC5V
VPR2
VRA
VRS
VCEGO
VSAGO
CN6013
3
8
9
10
VCC5V
VS
VS
VS
16
20
22
23
2
1
OCP
VG(L)
VS
VG(H)
F/B
VSENSE
DRIVER
IC6501
VC1
CONVERTER
Q6514
CONVERTER
Q6503
3
6
T6501
PIT D6601
15
12
10
PH6601
ISOLATER
PH6903
ISOLATER
RV6801
VA_ADJ
VCC5V
9
8
14
7
6
10
11
1
13
2
5
4
LATCH
D6911
D6908
IC6902
V REF
IC6901 OVP,LVP
14
13
12
1
3
2
IC6802(1/2)BUFF
1 VA
15
15
VC1
IC6701
DRIVER
VSENSE
F/B
VG(H)
VS
VG(L)
OCP
1
2
23
22
20
16
Q6705
CONVERTER
Q6706
CONVERTER
Q6703
Q6704
VC2
17
D6702
Q6702
SW2
ISOLATER
PH6801
PIT
T6701
3
6
15
10
10
15
6
3
T6702
PIT
D6801
VS_ADJ
RV6802
7
8
6
5
10
9
IC6802(2/2)
CONTROL
IC6801
Q6914
SW
Q6907
Q6908
Q6913
Q6905
Q6909,Q6912
SW
Q6502
TO
UNIT
PANEL
PANEL
UNIT
TO
Q6805
LATCH
D6912
Q6801
Q6802
D6810
SUB11V
SUB11V
SUB11V
SUB11V
6804
LATCH
Q6916
Q6917
LATCH
FAN ERR
FAN ERR
FAN ERR
FAN
8
5
2
1.4.7
CN6021
FAN
TO
FAN
TO
CN6009
1
3
5.6
SUB18V
THRU5V
SW9V
1.2 AUDIO25V
CN6005
13
12
11
9
8
7
6
4
3
1
THERMO
FAN DRVIVE
FAN ERR
REC ON
PS PROT
OVP
STBY5V
P-SW(-)
AC RLY
TU32V
CN6004
Q6408
Q6407
DRIVE
FAN
5V
REG
1
3
4
IC6403
IC6402
D6406
D6401
D6407,D6417
15
16
9
D6403
Q6411
Q6412
D6409
Q6405
SUB11V
TO
CN6901
G1 BOARD
X
CN6301
RLY 5V
RLY ON
P-SW(-)
1
3
5
STBY 5V 6
1 3
4
TH6403
D6301
17
OUT2 U
DC-DC CONV.
IC6408
19
OUT2 D
10
SBY 2
Q6406
5V
VCC
Q6410
Q6409
IC6407
REG
G2F
(POWER)
D6804
D6402
D6405
D6404
TO
CN2004
A2FU(1/2)BOARD
A2FU(1/2)BOARD
CN2001
TO
J
F
C
V
K BOARD
TO
CN2602
CN2005
TO
A2FU(1/2)BOARD
SUB11V
D6310
IC6405
VREF
D6418
RLY_ON
IC6404
VREF
D6501
D6700
VCC5V
9V REG
2 1
IC6401
LATCH
Q6910
Q6902
4
(7) G2F BOARD