Sony HCD-CBX3 - PRINTED WIRING BOARDS - REGULATOR Section -; SCHEMATIC DIAGRAM - REGULATOR Section -

HCD-BX5BT/CBX1/CBX3
3232
HCD-BX5BT/CBX1/CBX3
6-11. PRINTED WIRING BOARDS – REGULATOR Section –
: Uses unleaded solder.• See page 25 for Circuit Boards Location.
6-12. SCHEMATIC DIAGRAM – REGULATOR Section –
CN315
CN324
CN314
IC305
IC306
C325
D305
C335
C380
C373
R437
R424
1-873-146-
11
(11)
+5V REGULATOR BOARD
M
MAIN BOARD
CN312
L
MAIN BOARD
CN312
REGULATOR BOARD
1-873-951-
11
(11)
D
USB BOARD
CN908
3
1
3
1
31
31
21
(BX5BT/CBX3)(CBX3)
A
B
1 2 3
C335
CN314
IC305
C380
C373
CN315
R424
D305
CN324
IC306
R437
C325
0.1
100
16V
3P
1
0.1
2P
470
1N4002
3P
KIA7805
10
VBUS-5V
VBUS-GND
G
G
I
IO
O
+9V REGULATOR
IC305_O
IC305_G
IC305_I
IC306_O
IC306_G
IC306_I
+5.4V REGULATOR
(CBX3)(BX5BT/CBX3)
KIA7809(CBX3)
TA7809S(BX5BT/CBX1)
(Page 28)
(Page 33)
(Page 33)
(Page 36)
(Page 36)
(Page 29)