Sony HCD-DP900D / MHC-DP900D Service Manual ▷ View online
9
HCD-DP900D
2-6. ESCUTCHEON PAD (WITH TOUCH PAD)
2-7. SUB TRANS BOARD, BACK PANEL, FAN
1
button (edit)
5
two
screws
(TPG +P 2
×
8)
6
two
screws
(TPG +P 2
×
8)
3
two
screws
(+BVTP 2.6
×
8)
2
two
screws
(+BVTP 2.6
×
8)
8
three
screws
(+BVTP 2.6
×
8)
9
button (DSP)
7
holder (pad)
4
escutcheon (pad)
touch pad
1
connector (CN901)
0
two
screws
(+BVTP 3
×
8)
5
SUB trans board
qa
back panel
qd
two
screws
(+BVTP 3
×
10)
qs
connector (CN104)
qf
fan
3
connector
(CN903)
6
two
screws
(+BVTP 3
×
8)
9
rew (+BVTP 3
×
8)
7
two
screws
(+BVTP 3
×
8)
8
two
screws
(+BVTP 3
×
8)
4
two screws
(+BVTP 3
×
8)
2
connector (CN902)
10
HCD-DP900D
2-8. TRANS BOARD, MAIN BOARD
2-9. FRONT AMP BOARD, SURROUND AMP BOARD
0
two screws
(+BVTP 3
×
8)
1
connector
(CN914)
2
connector
(CN915)
3
connector
(CN913)
qs
two screws
(+BVTP 3
×
8)
qd
MAIN board
4
two screws
(+BVTT 4
×
8)
6
TRANS board
5
two screws
(+BVTT 4
×
8)
7
two
screws
(+BVTT 3
×
8)
8
two
screws
(+BVTP 3
×
8)
9
cover (heat sink)
qa
SURROUND and
FRONT AMP
board ASSY
board ASSY
1
screw
(+BVTT 3
×
8)
2
bracket
3
connector (CN803)
6
FRONT AMP board
0
SURROUND AMP board
4
four screws
(+BVTT 3
×
8)
8
four screws
(+BVTT 3
×
8)
7
screw
(+BVTT 3
×
8)
5
two screws
(+BVTP 3
×
16)
9
two screws
(+BVTP 3
×
16)
heat sink assy
11
HCD-DP900D
2-11. BASE UNIT, DSP BOARD, MB BOARD, VIDEO BOARD
2-10. LEAF SW BOARD, HEAD (A) BOARD, HEAD (B) BOARD (TCM-230AWR41/MWR41)
4
screw (+PTT 2
×
4),
ground point
4
screw (+PTT 2
×
4),
ground point
2
LEAF SW board
1
five claws
5
HEAD (A) board
6
HEAD (B) board
3
remove the four solderings.
Note: This illustration is for TCM-230MWR, but in case of TCM-230AWR, you can remove them in the same way.
qd
screw (+BVTP 3X8)
qf
bracket (DVD)
3
DSP board
1
two screws (+BVTP 3X8)
4
flat type wire (CN010)
5
flat type wire (CN009)
8
two screws (+BVTP 3X8)
2
two screws (+BVTP 3X8)
qa
two screws (+BVTP 3X8)
9
two screws (+BVTP 3X8)
DVD mechanism deck (CDM58D)
6
fiat type wire (CN011)
qs
VIDEO board
7
connector (CN202)
0
MB board
12
HCD-DP900D
2-12. RF-240 BOARD, OPTICAL PICK-UP (KHM-240AAA)
3
two
screws (+BVTP 2.6
×
8)
qd
screw (+PTPWH 2.6
×
8)
qf
tray
1
screw (+BVTP 2.6
×
8)
qa
screw (+BVTP 2.6
×
8)
qs
BRCKET (SENSOR)
qg
screw (+BVTP 2.6
×
8)
9
screw (+BVTP 2.6
×
8)
0
DIODE board
6
flat type wire (CN721)
5
MOTOR board
qh
SENSOR board
7
connector(CN722)
8
connector(CN723)
2
DRIVER board
4
remove the two solderings of motor.
2-13. DRIVER BOARD, MOTOR BOARD, DIODE BOARD, TRAY, SENSOR BOARD
9
step screw (10)
1
two screws (+PTP 2.6X12)
3
floating screw (+PTPWHM2.6)
2
RF-240 board
qs
insulator
4
holder (DVD) assy
qa
insulator
0
insulator
8
step screw (10)
7
step screw (L)
qd
optical pick-up (KHM-240AAA)
6
flat type wire (9 core)
5
flat type wire (26 core)
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