Schematic Diagram - Main Section (3/3) - Sony HCD-GX90D Service Manual

6-18. Schematic Diagram – Main Section (3/3) –
R125
100k
C125
0.001
CN709
10P
TP224
Q718
TP223 2SC2785 FB206
0UH
R756
100
TP222
TP221
C825
TP220 0.1
TP219 R757
470
51
CN607
7P
CN606
7P
CN701
2P
NOT USED
C824
0.1
D715
1SS355
Q712
BA1A4M
R773
15
C829
0.1
JR690
0
Q616
2SB1068TE
Q613
2SB1116
JR674
JR689
0
0
R684
680
R675
10k D611
R676
R683 1SS355TE R685
47k
1k
R677
10k
R678
10k
R679
Q614
47k
R680 BA1A4M
10k
R681
10k
R682
10k JR691
0
CN605
13P
• See page 56 for IC Pin Function Description. • See page 55 for Wavefoms.
Q720
Q719
BN1F4M
BN1F4M
R763 R760
0 1k
C777 C772
47 47
R764 R765 16V R761 R762 16V
47k 10k BP 47k 10k BP
C822
0.1
C813
R876
0.001
10k
R873 R877
10k 100
R878 100
R879 100
R880 100
R881 100
R882 100
R883
10k
R884 100
R886 100
R887 100
R888 100
R889 100
R890 100
R894 100
R895
R896 4.7k
3.3k
R897
R771 ✽
R898
10k
C812 ✽
10
Q711 Q722 50V R800 100
BA1A4M 2SA1175
JW805
0
C811
0.01
R772
10k
FB803
0
R899
100
R807
100
R801 R803 R805
100 100 100
R802 R804
100 100
Q617
2SB1116
Q702 Q703
Q701
BN1F4M BN1F4M
BN1F4M
R686
R706 R710
680
1k 3.3k
Q704
BA1F4M
R687 R688
C775 C774
1k 680
1k 47 2.2
R707 16V 50V
47k BP BP
Q615
BA1A4M
D610
1SS355TE
Q618
BA1A4M
Q721
BN1F4M
R769 R766
4.7k 1k
C779
R770 47
R767 R768 C823
4.7k 16V
47k 10k 0.1
BP
R871 10k
R875 R872 R869 R867 R864 R857 R855 R853
100 100 100 100 100 FB802 100 100 100
R874 R870 R868 R866 0 R856 R854 R852
100 100 100 100 100 100 100
C809
470
R851
6.3V
10k
R891
C808 47k
0.01
R850
150k
R849
100
R847
100
R846
100
R844
100
R842
100
R841
100
R840
100
R839
10k
R838
100
R836
IC1104 100
M30620MCN-A04FP R834
100
R835
10k
R858
100
R833
100
R832
560
R831
560
R830
560
CN801
4P
R829
10k
R828
10k D708 1SS355TE
C801 C802 R824 R826
C805 R814 R816 R822 R901
18p 18p R818 100 100 100
470 100 100 10k
R823 R825 R827 D709 1SS355TE
6.3V 10k
100
100 100
D710 1SS355TE
D711 1SS355TE
R744 4.7k
R727
C828 D706
R730 D705
1k
10k 0.1 1SS355TE
1SS355TE
Q706 IC703
Q705 D707
2SC2785TP M62703SL-TP 1SS355TE
2SC2785TP
R743
R745
47k
470
C713
R729 D704
0.1
1k 1SS355TE C715
MF C714
10 D712
R736 0.1
50V 1SS355TE
47k MF
41 41
D735
R755
1SS355TE
22k
C739
C791 R753
2.2
4.7 6.8k
50V
50V
D734
R754
1SS355TE 22k
EPT701
D733
D3SBA20 C752
0.01
PET
C753
0.01
PET
C740
10000
25V
D732
D3SBA20
C734
0.01
D729
PET
11EQS04
C735
0.01
C738
PET
6800
35V
D725 D726 D727
11ES2 11ES2 11ES2
R848
22k
R845
10k D722 D723 D724
R843
11ES2 11ES2 11ES2
10k
C807
0.001
C806
0.01
R837
10k
CN702
3P
IC705
SI-8033JF
TP702
Q716
2SA1115TP
FB701
L702 C729
10
50V
C731 C730
2200 470
10V 6.3V
Q715
2SA1175TP
R751
FB702
Q717 22k
BA1A4M
D731 D730
1SS355TE 1SS355TE
IC706
TA7805S
R934
10k
C733 D720
100 C732 11EQS04
BA1A4M
10V 0.1
Q707
D714 11ES2
BN1A4M
R748 R749 R750
Q708
220k 22k 22k
BA1F4M
Q709 D716
2SC2785TP UDZSTE-176.2B
D703
1SS355TE R746
4.7k
C719 Q710
R747
4.7 2SC2785TP
47k
50V
TP705
D717
UDZSTE-176.2B
CN804
2P
HCD-GX90D/RV800D
CN708
10P
CN707
15P
TP707
CN705
15P
CN803
4P
R752
10k
IC704 Q723
TA7805S 2SB1013
C815 C816
0.1 0.1
Q724
50V 50V
2SA1175
C728 C725
R775
10 3300
22k
50V 6.3V
R776
10k
Q725
BA1A4M
Q714
CN802
4P
TP701
Q713 C726
2SD2525(TP) 0.022
CN704
3P
C724
C723
0.022
0.01