Sony HCD-CX4IP / HCD-CX5IP Service Manual ▷ View online
HCD-CX4iP/CX5iP
5
CAPACITOR ELECTRICAL DISCHARGE PROCESSING
When checking the board, the electrical discharge is necessary for
the electric shock prevention.
Connect the resistors referring to the fi gure below.
When checking the board, the electrical discharge is necessary for
the electric shock prevention.
Connect the resistors referring to the fi gure below.
• MAIN board (C310, C312, C735 or C736)
Both ends of respective capacitors.
Both ends of respective capacitors.
– MAIN Board (Side A) –
(To both ends of one capacitor in these capacitors)
C312
C310
C736
C735
800
:/2 W
HCD-CX4iP/CX5iP
6
HOW TO EJECT THE DISC WHEN POWER SWITCH TURNS OFF
Note: Please take out the CD mechanism block from a set referring to “SECTION 2 DISASSEMBLY”.
SERVICE POSITION
disc
The CD mechanism deck is taken out, and please
rotate the pulley in the direction of the arrow after
detaching and take out the disc.
rotate the pulley in the direction of the arrow after
detaching and take out the disc.
– CD mechanism deck block bottom view –
FL board
POWER-KEY board
USB-JACK board
(CX5iP)
(CX5iP)
MAIN board
DC-JACK board
AUDIO-JACK board
TUNER board
SP board
IP board
RMC board
CD mechanism deck
HCD-CX4iP/CX5iP
7
SECTION 2
DISASSEMBLY
• This set can be disassembled in the order shown below.
2-1. DISASSEMBLY FLOW
Note: Follow the disassembly procedure in the numerical order given.
2-2. PANEL (BACK) BLOCK
SET
2-3. PANEL (FRONT) BLOCK
(Page
(Page
8)
2-4. CD MECHANISM DECK
(CDM80BTK-F4BD94D-V)
(Page
(CDM80BTK-F4BD94D-V)
(Page
9)
2-7. BASE
UNIT
(BU-F4BD94D-V)
(Page
(Page
11)
2-8. OPTICAL
PICK-UP
(KSM-215CFP)
(Page
(Page
12)
2-5. MAIN
BOARD
(Page
10)
2-6. BELT
(MOT)
(Page
11)
2-2. PANEL (BACK) BLOCK
(Page
(Page
7)
1 four screws
(BVTP3
u 8)
5 panel (back) block
2 two screws
(BVTT3
u 6)
4 six claws
– Rear bottom view –
Note: Please spread a sheet
under a unit not to injure
panel
(front).
3
HCD-CX4iP/CX5iP
8
2-3. PANEL (FRONT) BLOCK
– Rear bottom view –
– Rear bottom view –
– Rear view –
– Panel (front) inner view –
(CX5iP)
(CX5iP)
(CX5iP)
1 two screws
(BVTT3
u 6)
0 two screws
(BV
B2.6)
tape
tape
tape
0 two screws
(BV
B2.6)
0 screw
(BV
B2.6)
2 chassis (bottom) block
3 connector
(CN1701)
9 connector
(CN491)
4 connector
(CN852)
7 Lift up the
coating
clip.
qa coating clip
coating clip
qs lug wire
qs lug wire
qf panel (front) block
5 connector
(CN1235)
6 flexible flat
cable (5 core)
(CN1240)
8 flexible flat cable (11 core)
(CN1220)
flexible flat
cable (11 core)
cable (11 core)
RMC board
Note 2: When you install the flat cable, please install them correctly.
There is a possibility that this machine damages when not
correctly installing it.
Note 1: Please spread a sheet
under a unit not to injure
panel
(front).
Insert is straight to the interior.
Insert is incline
flat cable
connector
connector
flat cable
OK
NG
tape
tape
tape
tape
:ire VettinJ
(US, Canadian)
(EXCEPT US,
Canadian)
Canadian)
tape
tape
tape adhesive
tape (EMC)
qd
sleeve ferrite clamp
Roll the wire once.
125 ± 5 mm
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