Sony HCD-MD555 Service Manual ▷ View online
— 25 —
SECTION 4
DISASSEMBLY
Note :
Follow the disassembly procedure in the numerical order given.
4-1. BACK PANEL
•
Remove the upper cover first.
4-2. MECHANISM (MDM-C1E)
5
Three connectors
6
Back panel
2
Cover (Back)
3
Ten screws
(+BV 3
×
8)
4
Seven screws
(+BV 3
×
8)
1
Three screws
(+BV 3
×
8)
4
Cover (MDM)
6
MD mechanism
(MDM-C1E)
1
TUNER
5
Three screws
(+BV 3
×
8)
3
Screw (+BV 3
×
8)
2
Screw (+BV 3
×
8)
— 26 —
4-3. SP BOARD, AMP BOARD, REG BOARD, TRANS-D BOARD (JE, HK, SP, MY MODEL)
4-4. FRONT PANEL
2
Two screws
(+BV 3
×
8)
!£
Two screws
(+BV 3
×
8)
(JE, HK, SP, MY MODEL)
9
Four screws
(+BV 3
×
12)
!¡
Screw (+BV 3
×
16)
6
Screw (+BV 3
×
8)
7
Two screws
(+BV 3
×
16)
5
Connector
4
Two connectors
1
Two connectors
8
AMP board
3
SP board
!º
Heat sink
Back panel
!™
REG board
!¢
TRANS-D board
(JE, HK, SP, MY MODEL)
4
Two screws
(+BV 3
×
8)
!¡
Three screws
(+BV 3
×
8)
!™
!º
!£
Front panel
7
Connector
1
Two connectors
5
Holder (WLS-10)
(Remove the holder from
the MAIN board. )
the MAIN board. )
6
Connector
9
MAIN board
2
Flat type wire
(19 core)
3
Flat type wire
(17 core)
8
Flat type wire
(29 core)
Abbreviation
HK : Hong Kong
SP
HK : Hong Kong
SP
: Singapore
MY : Malaysia
JE
JE
: Tourist
— 27 —
4-5. POWER KEY BOARD, LED BOARD, PANEL BOARD
4-6. POWER TRANSFORMER (T960), TRANS-A/B/C BOARD
1
Two screws
(+BV 3
×
8)
5
Two screws
(+BVTP 2.6
×
8)
9
Two screws
(+BVTP 2.6
×
8)
!º
Four
screws
(+BVTP
2.6
(+BVTP
2.6
×
8)
!¡
Three screws
(+BVTP 2.6
×
8)
3
Two screws
(+BVTP 2.6
×
8)
7
Screw
(+BVTP
2.6
2.6
×
8)
!™
PANEL board
Front panel
8
LED board
6
POWER KEY board
2
Chassis (MD)
4
Bracket
(MD chassis)
2
Three screws
(+BV 3
×
10)
1
Four screws
(+BVTT 3
×
8)
6
TRANS-B board
7
TRANS-C board
5
TRANS-A
board
4
Two connectors
8
Chassis (Transformer)
3
Power transformer
(T960)
— 28 —
4-7. CD MECHANISM (CDM53-K1BD33)
2
Two screws
(+BV 3
×
8)
1
Two screws
(+BV 3
×
8)
3
CD mechanism
(CDM53-K1BD33)
Chassis
Click on the first or last page to see other HCD-MD555 service manuals if exist.