Read Sony KDL-55HX827 (serv.man2) Service Manual online
KDL-55HX827
22
KDL-55HX827
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A
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B
—
C
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D
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E
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F
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G
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H
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I
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J
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K
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L
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M
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N
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O
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P
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BATL BOARD SCHEMATIC DIAGRAM (11 OF 12)
LINEOUT_R
CL4506
CL4505
X_AUDIO_MUTE1
10
05
6
.3
V
X6
S
C
45
00
1
1608
6.3V
10
X5R
C4503
LINEOUT_L
1005
6.3V
1
X6S
C4501
22k
R4509
1/16W
CHIP
5%
CL4605
CL4607
SP
RP
CL4603
SP
LP
CL4601
X_AUDIO_MUTE1
X_SYSTEM1_RST
DAUO_BCK_CLK
2012
16V
10
X6S
C4608
SPRN
DAUO_MCK_CLK
DAUO_LRCK_CLK
1005
16V
0 . 1
X7R
C4601
CL4604
YD
A1
64
B-
Q
ZE
2
IC
46
01
1
2
3
4
5
6
7
8
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
26
27
28
29
30
31
32
9
25
CL4606
1005
6.3V
1
X6S
C4602
DAUO_DAT0_HSS
CL4602
SP
LN
24V
F4601
5A
+12.5V
2012
16V
X6S
C4606
10
X_AUDIO_MON
100
RB4501
R4612
4 . 7 k
1005
6.3V
X6S
C4504
1
A
S_
SP
RP
*I
C
47
01
YD
A1
64
B-
Q
ZE
2
1
2
3
4
5
6
7
8
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
26
27
28
29
30
31
32
9
25
0 . 1
*C4701
XX
*C4707
CL4707
5A
*F4701
DAUO_DAT1_HSS
+12.5V
CL4702
X_AUDIO_MUTE1
A
S_
SP
LP
CL4706
X_SYSTEM1_RST
1
*C4702
A
S_
SP
RN
*C4706
10
A
S_
SP
LN
CL4705
*I
C
45
02
XX
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
1
2
R4521
0
10
05
6
.3
V
1
X6
S
C
45
22
+3.3V_MAIN
GND_D
2012
50V
X7R
C4612
0.47
2012
50V
X7R
C4613
0.47
2012
50V
X7R
C4614
0.47
2012
50V
X7R
C4611
0.47
2012
50V
X7R
*C4712
0.47
2012
50V
X7R
*C4711
0.47
X_AUDIO_MON
1
2
GND_AU
GND_D
1
2
GND_AU
GND_D
330
*RB4905
2
1
4
3
6
5
8
7
1
2
3
4
5
6
*CN4602
XX
L+
L -
R-
R+
L+
L -
E
*L4602
15uH
E
*L4603
15uH
E
*L4604
15uH
E
*L4701
10uH
E
*L4702
10uH
JL4621
JL4622
JL4623
JL4624
JL4721
JL4722
JL4723
JL4724
X7R
C4593
0.015
X7R
C4594
0.015
E
*L4601
15uH
DVDD
PV
D
D
PR
HOPP
MUTEN
PV
D
D
PL
AVSS
SDATA
DVSS
O
U
TP
R
O
UT
M
L
GAIN1
O
U
TP
L
LRCLK
REFA
CKMOD
PROTN
MONO
PV
DD
M
R
PV
SS
L
PLIMIT
PV
SS
R
MCK
VREF
SCLK
PV
D
D
M
L
GAIN0
SLEEPN
O
UT
M
R
PV
D
D
PL
DVDD
PROTN
GAIN1
AVSS
PLIMIT
O
U
TP
R
SCLK
MCK
DVSS
HOPP
MONO
O
U
TP
L
PV
SS
L
MUTEN
SLEEPN
GAIN0
CKMOD
VREF
PV
D
D
M
L
O
UT
M
R
REFA
PV
D
D
PR
PV
DD
M
R
LRCLK
PV
SS
R
SDATA
O
UT
M
L
IN
L+
O
U
TL
O
U
TR
D
P
DN
GN
D
CN
T
IN
R+
IN
L
-
VC
C
VE
E
IN
R
-
G
A
IN
PV
SS
L
PV
SS
L
PV
SS
R
PV
SS
R
PV
SS
R
PV
SS
R
PV
SS
L
PV
SS
L
C4604,4605,R4691
C4704,4705,R4791
NC
NC
NC
BAT-L 11/12
AUDIO AMP
A-1816-704-B <AZ2F> BATL-P11
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