Schematic Diagram - Power/Front Panel Section - Sony HCD-FR1 Service Manual

HCD-FR1/FR8/FR9
Ver 1.7
Q Q
3-33. SCHEMATIC DIAGRAM — POWER/FRONT PANEL SECTION —
3 7 6 3 1 5 1 5 0
37
T E
L 1 3 9 4 2 2 9 6 5 1 3
CN811
C854
5P TP817
47p
TP837
TP818 C853 47p
TP819
TP820
29
I The TACTILE SWITCH (S800-818) on CONTROL KEY
board , DISC KEY board and PW KEY board are depending
on a suffix of each board. Please refer to SUPPLEMENT-3
of this manual at the time of replacement.
w w w
J
HCD-FR1/FR8/FR9
JW902
LF901
JW
CN900 CN901
2P 2P
C903
0.22
JW901
JW
R854
D823,D824
R855
100
100
TP869 D824 D823
C878 SML-512WBC1AR C877 SML512WBC1AR
0.001 0.001
CN809
TP870
2P
Q801 - Q804
MUTING
L803 C804
R807
0.0047
100
L800
Q804 0
DTC343TK-T-146
R802
0
100
C802
0.01
Q801 R801
0
DTC343TK-T-146 4.7k
FB803 0
0UH
FB810
0UH
C803
0.1
Q803
FB805
DTC343TK-T-146
0UH
0
Q800
0
DTC343TK-T-146
0
FB802
0UH R800
0 C801
4.7k
0.01
R803
100
L802 R805
L801
100
C806
0.0047
x a o
. i
http://www.xiaoyu163.com
R861
2.2k
S818
TACT SW
LS8J3M
S809
SW. KEY
C857
LS8J3M
1000p
50V
C858 S817
820p SW. KEY
50V LS8J3M
Q Q
3 7
J800
FB800
0UH
C800
0.001
NO MARK : DVD STOP
CN804 13P
u 1 6 3
y
35
40 40
http://www.xiaoyu163.com
2 4
8 9 9
R860
0
C851
S801 C816 0.1
SW. KEY 0.1 25V
LS8J3M 25V
TP871
TP872
TP873
R868 2.2k R867 0
TP874
TP875
S808 C844 C852
SW. KEY 0.1 0.1
LS8J3M 25V 25V
TP876
R876 R875 R866
R874
47k 22k 4.7k
10k
S816
S815 S807
SW. KEY C845
SW. KEY SW. KEY
LS8J3M 0.1
LS8J3M LS8J3M
25V
6 3 1 5 1 5 0 8 9
D802
R809
SML-512UWT86
0
TP836
TP853
S800
C811
TACT SW
0.1
LS8J3M
D806
SML-020MDT-T86
S814
TACT SW
LS8J3M
R873
47k
D807
SML-020MDT-T86
S813
TACT SW
LS8J3M
R872
22k
D808
S812
SML-020MDT-T86
TACT SW
LS8J3M
R871
10k
D809
S811
SML-020MDT-T86
TACT SW
R870 LS8J3M
4.7k
m
D812
S810
SML-020MDT-T86
TACT SW
c o R869 LS8J3M
2.2k
.
2
8 9 9
37
CN810
7P
2 4 9 8 2 9 9
CN805
3P
37
S806
R865 TACT SW
22k LS8J3M
S805
TACT SW
R864
LS8J3M
10k
S804
TACT SW
LS8J3M
R863
4.7k
S803
TACT SW
LS8J3M
R862
2.2k
S802
TACT SW
LS8J3M