Sony HCD-SX7 / HCD-SX7B Service Manual ▷ View online
HCD-SX7/SX7B
25
2-19. MAIN BOARD-2
(AEP, UK, AUS)
A
A
– MAIN board bottom view –
3 five screws
(BV3)
(L=6
(L=6
mm)
7 card WLAN/BT combo
cable
connector
(CN606)
4 two screws
(TAPTITE
3
u 8)
3 screw
(BV3)
(L=6
(L=6
mm)
2 four screws
(BV/ring)
(L=8
(L=8
mm)
1 two ornament screws
8 bracket (LAN)
9 radiation sheet (MTK)
qa MAIN board
0 four canoe clips
5 Remove the MAIN board block
in the direction of the arrow.
6 Bend two legs of bracket (LAN)
in the direction of the arrow.
3DVWLQJSRVLWLRQRIUDGLDWLRQVKHHW07.
guide line
radiation sheet
(MTK)
(MTK)
Note: Radiation sheet (MTK)
is deleted from the
midway of production.
HCD-SX7/SX7B
26
2-20. CHASSIS (SUB) BLOCK
6 Draw the CDM cable and the flexible
flat cable (24 pin) out of the groove
of the chassis (sub).
8 Draw the flexible flat cable (5 pin) out
of the groove of the chassis (sub).
7 Draw the FAN motor cable out of the hole
of the chassis (sub).
9 chassis (sub) block
:LUHVHWWLQJ
:LUHVHWWLQJ
4 two screws (BV3)
(L=6
mm)
4 screw (BV3)
(L=6
mm)
4 screw (BV3)
(L=6
mm)
3 screw (BV/ring)
(L=8
mm)
1 filament tape (sub material)
2 filament tape (sub material)
5 Remove the chassis (sub) block
in the direction of the arrow.
filament tape
(sub material)
(sub material)
chassis (sub)
chassis (main)
filament tape
(sub material)
(sub material)
chassis (main)
FAN motor
cable
cable
HCD-SX7/SX7B
27
2-21. PANEL (BACK) BLOCK, FAN MOTOR (M1)
1 two screws (BV3)
(L=6
mm)
1 screw (BV3)
(L=6
mm)
5 panel (back) block
6 FAN motor (M1)
2 Remove the panel (back) block
in the direction of the arrow.
3 Draw the power cord
out of the groove.
– Rear view –
Front side
FAN motor cable
is straight.
is straight.
FAN motor cable
is loose.
is loose.
4 screw (BV/ring)
(L=8
mm)
4 screw (BV/ring)
(L=8
mm)
:LUHVHWWLQJ
OK
NG
HCD-SX7/SX7B
28
2-22. POWER CORD (AC1)
4 Cut the binding band (taiton).
binding band (taiton)
5 clamp filter (ferrite core) (FC6)
clamp filter
(ferrite core)
(FC6)
(ferrite core)
(FC6)
clamp filter
(ferrite core) (FC6)
(ferrite core) (FC6)
cord bush (2104)
1 Remove the cord bush (2104)
in the direction of the arrow.
2 cord bush (2104)
cord bush (2104)
6 power cord (AC1)
power cord (AC1)
power unit
sheet (PS)
3RZHUFRUGVHWWLQJ
to
power unit
(CN101)
180 ± 5 mm
75 to 80 mm
3 power cord connector
(CN101)
power cord
(AC1)
(AC1)
Insert only part way.
Insert straight into
the interior.
the interior.
connector
Insert at a slant.
connector
connector
connector
connector
connector
OK
NG
NG
+RZWRLQVWDOOWKHFRQQHFWRU
Insert the connector straight into the interior.
There is a possibility that using this unit without
the connector correctly installed will damage it.
Insert the connector straight into the interior.
There is a possibility that using this unit without
the connector correctly installed will damage it.
–5HDUYLHZ–
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DQGFRUGEXVK
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Note 1: During reassembly, use new binding band
(taiton) to fasten the wires back in place as
they were before disassembly.
Note 2: Coil the power cord (AC1) twice
to the clamp filter (ferrite core) (FC6).
Note 3: Coil the power cord (AC1) three times
to the clamp filter (ferrite core) (FC6).
&1'
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