Sony KE-50XS910 Service Manual page 26

1 3
2
R8683 R8685 C8669
2.2k 3.9k 10
A
1/16W 1/16W 16V
:1608 :1608 :AL-CP
JL8607
AUDIO R
DELAY_R
TO(3/4)
JL8606
AUDIO L
DELAY_L
TO(3/4)
R8682 R8684 C8668
2.2k 3.9k 10
1/16W 1/16W 16V
:1608 :1608 :AL-CP
B
C
D
SET9V
E
F
G
C8671
C8651 0.1
10 16V
JL8608 16V B:CHIP
SET9V
R8603 R8605
3.3k 27k
1/16W 1/16W
:CHIP :CHIP
H JL8609
BIAS
R8637
10k
1/10W
AUDIO R :CHIP
R_OUT
C8672
5 6 7 8
22
10V
R8604 IC8604
3.3k
NJM4560
1/16W
BUFF
:CHIP
4 3 2 1
AUDIO L
R8606
I
L_OUT 27k
R8638 1/16W
C8674 10k
:CHIP
22 1/10W
10V :CHIP
JL8612
SP_MUTE
TO(1/4)
J SP OUT
K
3-12 KE-50XS910 (UC)
4 5 6
SET9V
L8802
10µH
:CHIP
C8846 C8848 C8849 C8851 C8852 C8854 C8857
0.22 0.22 0.22 0.22 0.22 0.22 0.01
16V 16V 16V 16V 16V 16V 25V
B:1608 B:1608 B:1608 B:1608 B:1608 B:1608 B:1608
C8861
0.0047
B:1608
C8856
0.0047
B:1608
R8863
20k
JL8804 1/10W
:1608
C8839
0.22
16V
C8834 B:1608
0.01
TS11 ATTC
25V
4.6 4.5
B:1608
C8838 TS12 N.C.
0.0047 4.6
C8833
B:1608 TS13 TS31
0.22
4.6 4.6
16V
TS14 TS32
B:1608
4.5 4.5
R8852
SPACE1 TS33
20k R8857
4.6
1/10W 20k
SPACE2 N.C.
:1608 1/10W
4.6
:1608
CENTER CTS1
4.6 4.4
VREFO IC8805 CTS2
C8837 NJW1149
4.6 4.4
100
N.C. SURROUND N.C.
JL8802 16V
:AL-CP
LTS 82h RTS
C8832
EALAFIL
CSR
0.022 16V B:1608
4.6 4.4
C8831
BBE1A BBE1B
0.0033 B:1608
4.5
4.4
C8830
BBE2A BBE2B
0.022 16V B:1608
4.4 4.4
C8829
TONE-HA TONE-HB
0.0018 B:1608
4.4 4.4
C8828
TONE-LA TONE-LB
0.33 10V B:1608
4.6 4.5
R8854
OUTA OUTB
3.3k
4.5 4.5
1/16W
LFINA LFINB
:1608
0.2
C8835
LFOUTA LFOUTB
0.22
AUDIO L 0.8 0.9
R8853 16V
AGC CBH
5.6k B:1608
0.6
3.6
1/16W C8836
:1608 0.33
10V
B:1608
C8850
0.1
C8842 C8845 16V C8859
1 1 B:1608 4.7 C8860 C8863 C8864
:AL-CP :AL-CP 35V 1 1
:AL-CP :AL-CP :AL-CP :AL-CP
R8859 R8860
100 100
1/16W 1/16W
+9V
:1608 :1608
JL8800 C8855
470
TO(1/4)(2/4)(3/4)
16V
:AL-CP
I2C_MAIN
AUDIO R
C8844 C8862 R8865
0 1 10k
1/16W 10V 1/10W
:1608 AUDIO R B:1608 :RN-CP
C8826 C8827 C8866
100 0.1 10
16V 16V 16V
:AL-CP B:1608 :AL-CP
C8847
0.1
JL8801 16V
L8801 B:1608
10µH
:CHIP 8 7 6 5 8 7 6 5
-
IC8804
IC8806
NJM4558V-TE2
NJM4558V-TE2
BUFFER
-
C8865
10
1 2 3 4 1 2 3 4
16V
:AL-CP
C8841
0
1/16W
:1608
AUDIO L
C8858
R8864
1 10k
+9V 10V 1/10W
B:1608
:RN-CP
R8856
22k
Q8810
1/16W
2PD601AR
:1608
BIAS
C8631
R8855
10 47k
16V 1/16W
R8858 C8840
C8843
:AL-CP :1608
1k 10 0.1
1/16W 16V 16V
:1608 :AL-CP
B:1608
R8639 R8640 R8641 R8642
10k 10k 10k 10k
1/10W 1/10W 1/10W 1/10W
+9V
:CHIP :CHIP :CHIP :CHIP
C8675
22
10V
5 6 7 8
C8676
0.1
16V R8643
B:CHIP
10k
1/10W
:CHIP
IC8602
C8677
NJM4560
22
BUFF
4 3 2 1
10V
R8645
10k
C8673 R8644
1/10W
0.1 10k
:CHIP
16V
1/10W
B:CHIP
:CHIP
R8646 R8687 R8688 R8689
10k 10k 10k 10k
1/10W 1/10W 1/10W 1/10W
C8678
:CHIP :CHIP :CHIP :CHIP
22
10V
JL8604
5 6 7 8
C8679 R8690
0.1 10k
16V 1/10W
B:CHIP :CHIP JL8605
IC8605
JL8610
NJM4560 C8680
BUFF 22
4 3 2 1 10V
JL8611
AUDIO L
R8691 R8692
JL8613
10k 10k
SP_DC_PROT
1/10W 1/10W
TO(1/4)
:CHIP :CHIP
R8871
0
1/16W
:1608
AUDIO L/R
7 8 9
BIAS
R8866
20k
1/10W
:1608
C8877
0.01 25V B:1608
C8876
0.0047 B:1608
C8875
0.0047 B:1608
C8873
1 :AL-CP
C8872
1 :AL-CP
JL8803
C8871 Q8801
2SA1576A-T106
1 :AL-CP
C8870 MUTE SW
0.0033 B:1608
C8869
0.022 16V B:1608
C8868
0.0018 B:1608
C8867
0.33 10V B:1608
R8870
3.3k 1/16W :1608
R8869
5.6k
1/16W
C8878 :1608
0.22
16V
B:1608
C8874
1
:AL-CP
1
SET9V
R_OUT
AUDIO R
L8800
10µH
:CHIP
AUDIO L +9V
L_OUT
BIAS
R8821 R8824
R8816 C8818
10k 10k 0.22
4.7k
1/16W 1/16W
1/16W 16V
:1608 :1608
:1608 B:1608
C8803
0.22
16V
+9V
B:1608
C8810
100p
CH:1608
C8815 R8830 R8831
0.22 4.7k 4.7k
8 7 6 5
16V 1/16W 1/16W
- B:1608 :1608 :1608
+
IC8800
NJM4558V-TE2
MIX+LPF
- +
C8806
1 2 3 4
0.1 R8829
16V 47k
B:1608 1/16W
:1608
R_OUT
R8827 C8817
22k 10
1/16W 16V
:1608 :BP-CP
R8820
10k
L_OUT
1/16W
:1608 R8826
22k C8816
1/16W 10
:1608 16V
:BP-CP
CN8601
8P
WHT
TO K BOARD
CN3001
10
11 12
SET9V
R8810 R8814 C8808
330 330 10
1/10W 1/16W 16V
:2012 :1608 :AL-CP
LINE_L
Q8804
TO(2/4) R8818
2SC4081T106R 470k R8801
MUTE 1/16W R8823 1.1k
:1608 8.2k 1/16W
1/16W :CHIP
R8807 :1608
4.7k C8805
1/16W 0.1 C8807
:1608 16V 100
R8805 F:1608 16V C8812 R8802
22k :AL-CP 220p 1.1k
1/16W CH:1608 1/16W
:1608 :CHIP
R8828
C8814 100
R8804 1 1/16W
8 7 6 5
22k 10V :1608
1/16W B:1608
:1608
IC8801
NJM4558V-TE2
AUDIO-BUFF
1 2 3 4
C8813
C8811 1
220p 10V
C8809 CH:1608 B:1608
R8809 R8813
330 10 R8822 R8825
330
16V 8.2k 100
1/10W 1/16W
:AL-CP 1/16W 1/16W R8833
:2012 :1608
:1608 :1608 0
TO(2/4) LINE_R
1/16W
Q8803 R8817
470k :1608
D8800 2SC4081T106R
MUTE 1/16W
MA113
:1608
R8808
4.7k
1/16W R8832
:1608 C8802 R8815 0
100 0
1/16W
16V 1/16W :1608
Q8802 D8803
:AL-CP :1608
MA111-TX
2SA1576A-T106-QR
R8806
SET9V
R8803 27k
D8802 R8819
18k 1/16W
MA113-TX
1/16W :1608 47k
:1608 RECT C8804 1/16W
1 :1608
:AL-CP
Q8805
R8811
DTC114EUA-T106
22k
MUTE-SW
1/16W
:1608
LINE_MUTE
D8801 R8812 TO(1/4)
DAP202K-T-146
1M
MUTE 1/16W
:1608
LINE OUT
Q8808
2PB709AR
C8822 R8841
R8842
10 3.3k
330
16V 1/16W 1/16W
C8819 C8820 :AL-CP :1608
:1608
100 0.1 WOOFER_OUT
16V 16V
:AL-CP B:1608
R8848 R8849
R8840 27k 18k
100k 1/16W 1/16W
:1608 :1608 :1608
8 7 6 5
:1608 R8843 R8850
D8807
0
2.2k
MA113-TX
1/16W 1/16W
IC8802 :1608 :1608
Q8806
NJM4558V-TE2
2PD601AR
BUFFER
MUTE
C8824 D8808
D8809
100 MA113-TX MA111-TX
R8851
16V
1 2 3 4
Q8807
:AL-CP 1/16W
2PB709AR
:1608
R8845 C8825
22k 1/16W :1608 1
D8806
:AL-CP
DAP202K
R8846
C8821 R8839 1M
100p 10k 1/16W
CH:1608 1/16W :1608
+9V Q8809
:1608
DTC114EUA
MUTE SW
C8823
0.1
16V
8 7 6 5
R8838 B:1608
4.7k
1/16W
:1608
R8837
IC8803
10k
1/16W TC4W53FU
:1608
1 2 3 4
R8836
10k
1/16W
:1608
BIAS
WOOFER OUT
A1(4/4)
(AUDIO SURROUND)
15
13 14
BIAS
JL8808
L_OUT
R_OUT
JL8809
SET9V
47k
WOOFER_MUTE
TO(1/4)
B-SS11647<UC.>-A..-P4