Au Board Schematic Diagram (7 Of 7) - Sony KDL-52XBR2 Service Manual

AU BOARD SCHEMATIC DIAGRAM (7 OF 7)

1 | 2 | 3 | 4 | 5 |
A
—
B
—
C
—
D
—
A9V
L8801
E
10uH
C8820
100
16V
—
R8822
Q8801 6 . 8 k
2SC4081T106R 1/16W
CHIP
C8813
F 0 . 1
10V
B
1005
R8823
C8821
C8816 R8820 12k
1k 10
100 16V
16V 1/16W
CHIP
—
C8806
330p
50V
X7R
G
SP
1005 R8813
33k
1/16W
C8803
10
16V
SP_LR_OUT_L
C8811
—
100p
50V
CH
1005
5 6 7 8 C8817
0 . 1
16V
- 1005
+
H OP AMP
NJM4558V-TE2 C8805
330p
IC8803
50V +
X7R
-
1005
4 3 2 1
—
C8812
100p
SP_LR_OUT_R 50V
CH
1005
C8804
I R8814
10 C8809
330p 33k
16V
50V 1/16W
X7R
1005
—
C8807
330p
50V
X7R
1005
J
—
K
—
L
—
M
—
N
—
O
AMP_SD
—
P
KDL-52XBR2/52XBR3
6 | 7 | 8 | 9 | 1 0 | 1 1 |
R8882 R8887 R8892 R8895
0 0 L 0 0
CHIP CHIP
1005 1005
R8884 R8896
0 R 0
R8883 R8893
0 0
CHIP CHIP
1005 1005
A9V D3.3V
L8802
10uH
R8808
R8803 R8816 R8918
22k 68k
1/16W 10k 33k
1/16W Q8817 1/16W 1/16W
2SA1235TP-1EF
SW
SP_PROT
R8917
220
R8804 1/16W
47k
1/16W
5 6 7 8
R8916
- C8815
C8810
10k 0 . 1
1/16W + 10V 47
16V
R8805 B
1005
1k R8811
1/16W R8817
1k +
1/16W 8 . 2 k
1/16W -
C8801
4 3 2 1
10
16V
R8802
C8808 R8821
10k 10 IC8804
1/16W 6 . 8 k
16V 1/16W NJM2903M-TE2
OP AMP
Q8818
2SC3052EF-T1-LEF
SW
R8801
10k
1/16W
VREF
1 2 | 1 3 | 1 4 | 1 5 | 1 6 | 1 7 |
11V
F8802
0.63A
32V
L8803
10uH
IC8809
PQ200WNA1ZPH
9V REG.
C8830
47
16V
1 2 3 4 5
R8924
4 . 7 k R8922 R8920
5 . 6 k 2 . 2 k
1/10W
1/10W 1/10W
RN-CP
5% RN-CP RN-CP
C8909 0.5% 0.5%
1608
0 . 1 1608 1608
50V
B
2012
GND_1 R8923
150k
1/10W
RN-CP
D8818 5%
MA111-TX 1608
C8907
0 . 1
25V
B
R8921
2012
0
CHIP
1608
C8908
47
16V
L8808
10uH
R8925
R8935 R8934
6 . 8
6 . 8 6 . 8
1/10W 1/10W 1/10W
RN-CP
RN-CP RN-CP
5% 5% 5%
1608
C8831
R8830 2 . 2
R8826 0
50V
0
1005
CHIP
R8904
0
R8827
0 R8831
0
CHIP
1005
R8905
0
R8946
R8936 0
47k
1/16W CHIP
CHIP 5%
R8941 R8943 R8937
22k 1M 47k C8832
2 . 2
1/16W 1/16W 1/16W
R8938 CHIP CHIP CHIP 50V
2 . 7 k
5% 5% 5%
1/16W
1005
CHIP
5%
R8947
0
CHIP
R8939
5 6 7 8 C8912
1005 3 . 3 k 0 . 1
1/16W
C8829 25V
CHIP -
10 5% B
1608
35V +
+
R8853
- IC8810
1/10W
NJM2903M-TE2
RN-CP
4 3 2 1 OP AMP
R8940
1 . 5 k R8942 R8944
1/16W
100k 1M
CHIP 1/16W 1/16W
5%
CHIP CHIP
5% 5%
11V
R8836
0
CHIP
R8837
0
CHIP
5%
INV_AMP_RST
1/16W
D8805
MA111-TX
R8840
1k
R8834
3 . 3 k
1/16W
CHIP INV_AC_MUTE
5%
D8807
MA111-TX
Q8807
MUN2111T1
Q8804
MUTE
2SC3624A-T1L15L16
R8881
MUTE
47k 1/16W
CHIP 5% R8880
3 . 3 k
1/16W
CHIP INV_SP_MUTE
5% D8804
MA111-TX
Q8815
MUN2111T1
Q8816 MUTE
2SC3624A-T1L15L16
MUTE MA111-TX
D8808
AMP_SD ON/OFF_MUTE
1 8 | 1 9 | 2 0 | 2 1 | 2 2 | 2 3
C8910 C8911
1000p 0 . 0 1
50V 50V
CH B
2012 2012
F8801
6.3A
GND_1
72V
C8867 C8872 C8873
100 100 47
25V 25V 25V
R8865
100k
1/10W
RN-CP
GND_1
R8866
100k
1/10W
RN-CP
GND_K
R8867
100k
1/10W
RN-CP
R8874
100k
1/10W
RN-CP
C8845
R8868
0 . 1 DIGITAL AMP 100k
25V
M61571AFP 1/10W
B RN-CP
IC8806
2012
1 5 . 5
DVDD1 HBA1
D8814
P6SMBJ30A-5
DGND1 VDA1
C8903
1000p
4 . 5 50V
R8846 CH
6 . 8 k PWM2A1 VSA1
2012
1/10W R8861
6 . 8
RN-CP 4 . 5
0.5% 1/10W C8874
CHIP
C8839 PWM1A1 VSA1 C8858 1500 C8876
680p 50V 5% 35V
150p 0 . 6 8
B 2012 50V
50V 4 . 5 R8926
CH 6 . 8
PWM1B1 OUTA1
1608 C8840 1/10W
D8809 CHIP MPS
1500p
4 . 5 7 . 2 P6SMBJ30A-5 5%
50V
B PWM2B1 OUTA1
1608
D8815
4 . 5
P6SMBJ30A-5
OP1O VDB1 C8852 C8904
25V
0 . 1 1000p 47
4 . 5 25V 50V C8863
B CH
IN1 VSB1
2012
R8862
4 . 5 6 . 8
1/10W L8806
C8913 C8847 STBY/MUTE VSB1 C8859 22uH
0 . 0 1 680p 50V CHIP
0 . 2 2 C8853 B 2012 5%
25V 8 . 8
B 25V 680p R8927
B 50V 6 . 8
MUTEC OUTB1 C8877
B D8810 1/10W
2012 0 . 6 8
R8849 2012 P6SMBJ30A-5 CHIP 50V
5%
22k
1/10W SUB SUB
RN-CP MPS
0.5% 0 . 8 . 7 . 2
VCOR OUTB1
1 5 . 5 C8869
1
AGND HBB1 25V
B
2012
1 5 . 5
VREF HBB2
4 . 5
7 . 2
C8849 AVCC OUTB2
L8804 C8836
16V 0 . 1
10uH
100 25V
B C8878
SUB SUB 0 . 6 8
2012 D8811 R8928 50V
7 . 2 P6SMBJ30A-5 6 . 8
RN-CP 1/10W
CLK OUTB2
1/10W CHIP MPS
10k 5%
R8851 R8854 9 . 0
22k C8860
1/10W CLKCTRL VSB2 680p 50V D8816
RN-CP B 2012 P6SMBJ30A-5
0.5% 4 . 5
IN2 VSB2
0.5% C8855 C8864
RN-CP 0 . 1 47
1/10W 4 . 5 25V
25V
47k OP2O VDB2 B
R8856 C8902
C8841
100p 2012
1500p 50V 4 . 5
50V 7 . 2 C8875
CH
B PWM2B2 OUTA2 1500
C8842 1608 35V
1608 D8812
150p R8929
50V 4 . 5 P6SMBJ30A-5
6 . 8
CH PWM1B2 OUTA2 1/10W
1608 CHIP C8879
5% 0 . 6 8
4 . 5
R8864 50V
C8861
6 . 8 k PWM1A2 VSA2 680p 50V 6 . 8
1/10W
B 2012
C8844 4 . 5 CHIP MPS
5%
0.5% 1500p
50V PWM2A2 VSA2
C8906 D8817
B 1000p C8865
1608 47 P6SMBJ30A-5
50V
CH 25V
DGND2 VDA2
C8834 2012
22
2012
16V B
25V
DVDD2 HBA2
1 5 . 5 1
C8846 C8871
0 . 1
25V
B
2012
AU MOUNT (7/7)
AUDIO OUT
KDL-52XBR2/52XBR3
| 2 4 | 2 5 | 2 6 | 2 7 | 2 8
TO DETECT
JL8809
JL8810
Q8810
Q8812
2SA1576A-T106-QR
2SA1576A-T106-QR
JL8811
C8881
2 . 2 16V
SP_PROT
C 2012 R8878
0
CHIP
JL8812
R8876 Q8814
Q8811 100k 2SC4081T106R
1/10W
2SA1576A-T106-QR
RN-CP
Q8813
R8875
2SA1576A-T106-QR
10k
1/10W
RN-CP
C8888
2 . 2
16V
C
2012
TO SPEAKERS
CN8801
C8886
1000p 4P
L+
1 L+
L -
2 L -
R -
3 R -
4 R+
R+
C8883
1000p
A-1216-258-A<FIX>AU-P7
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