Sony CMT-BX70DBI / HCD-BX70DBI Service Manual ▷ View online
HCD-BX70DBi
9
3-6. REAR PANEL BLOCK
3-7. PANEL
(REAR)
flexible flat cable (11 core)
(CN310)
fan motor connector (CN313)
rear panel block
two screws
(BVTP3
× 10)
three screws
(BVST3
× 6)
two screws
(BVTP3
× 16)
panel (rear)
D.C. fan
(M901)
plate
(GND
TU)
two feet (felt)
tuner (FM/AM)
flexible flat cable (11 core)
two screws
(BVST3
× 6)
HCD-BX70DBi
10
3-8. AMP BOARD BLOCK
3-9. POWER BOARD BLOCK
flexible flat cable (7 core)
(AMP board: CN308/MAIN board: CN309)
two screws
(BV3)
AMP board block
connector (CN320)
connector (CN312)
screw
(BV3)
coating clip
four screws
connector (CN904)
power cord connector (CN901)
POWER board block
HCD-BX70DBi
11
3-10. MAIN BOARD
3-11. DAB BOARD, MODULE (DAB TUNER)
connector
(CN316)
flexible flat cable (11 core)
(CN326)
flexible flat cable (21 core)
(CN305)
flexible flat cable (5P)
(CN311)
connector
(CN904)
two screws
(BVTT3
× 6)
MAIN board
flexible flat cable
(DAB board: CN801/MAIN board: CN326)
two screws
(BVTP3
× 8)
DAB board
module (DAB tuner)
Remove two solders.
connector pin 2P
DAB cable connector
HCD-BX70DBi
12
3-12. LOADING MECHANISM BLOCK
3-13. BASE UNIT
holder (CD)
three screws
(BV3)
loading mechanism block
flexible flat cable (21 core)
(CN305)
flexible flat cable (5 core)
(CN311)
flexible flat cable (5 core)
(CN001)
flexible flat cable (21 core)
(CN201)
two screws
(BVTP2.6)
door CD
insulator
insulator
base unit
insulator
insulator
two springs
(insulator)
(insulator)
two floating screws
two floating screws
floating screw
loading (BK) assy
– Bottom view –
two springs (insulator)
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