Sony STR-DH730 - Board Layouts and Schematics - HP & Thermal; HP and Thermal Board Layouts and Schematics

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35
STR-DH730/DH830
STR-DH730/DH830
5-22. PRINTED WIRING BOARD — HP, THERMAL BOARD —
• Refer to page 19 for Circuit Boards Location.
: Uses unleaded solder.
5-23. SCHEMATIC DIAGRAM — HP, THERMAL BOARD —
HP BOARD
THERMAL BOARD
1234567
A
B
C
D
E
F
G
H
I
J
TH101
R166
R167
TH100
C149
JL144
JL146
JL145
JL147
1
6
3
CN107
1-885-422-
12
(12)
1-885-426-
12
(12)
DIGITAL
BOARD
CN2501
(Page 22)
G
C144
C145
C143
CL143
CL145
CL146
CL144
LP102
J101
1 53
CN105
MAIN
BOARD
CN391
(Page 36)
D
PHONES
HP BOARD
1
3
4
5
CL143
CL144
CL145
CL146
CN105
5P
HP_DETECT
HP_R
HP_GND
HP_L
C144
1000p
C143
1000p
C145
1000p
J101
PHONES
1234567
A
B
C
D
E
F
G
H
I
J
D
MAIN
BOARD
(3/3)
CN391
(Page 39)
TH100
TH101
2.2k
R166
2.2k
R167
C149
0.1
CL083
CL084
CL085
1
3
4
5
5P
CN107
+3.3V
R3_GND
TEMP_SENSOR_1
TEMP_SENSOR_2
G
DIGITAL
BOARD
(4/4)
CN2501
(Page 27)
THERMAL BOARD
CL081