DOWNLOAD Sony SRS-X88 Service Manual ↓ Size: 4.65 MB | Pages: 40 in PDF or view online for FREE

Model
SRS-X88
Pages
40
Size
4.65 MB
Type
PDF
Document
Service Manual
Brand
Device
Audio
File
srs-x88.pdf
Date
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SRS-X88
21
2-16.  HEAT  SINK (UPPER)
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1 screw
 (BTTP 
M2.6 
u 8)
1 two screws
 (BTTP 
M2.6 
u 8)
2 two screws
 (BVTT2.6 
u 4)
2 two screws
 (BVTT2.6 
u 4)
3 heat sink (upper)
heat sink (upper)
clamp filter (ferrite core)
(FC2)
clamp filter 
(ferrite core)
(FC3)
sleeve ferrite clamp 
(FC1)
Note 2: Confirm that the connector (CN007) 
 
of the MAIN board is visible.
Note 1: The wire must not touch 
 
the heat sink (upper).
SRS-X88
22
2-17.  CARD  WLAN/BT  COMBO
1 tape 
 (sub 
material)
tape 
(sub material)
tape 
(sub material)
1 tape 
 (sub 
material)
5 antenna 
 connector
 (CON4)
4 card WLAN/BT combo
 connector
card WLAN/BT combo
card WLAN/BT 
combo
card WLAN/BT 
combo
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3 Remove the card WLAN/BT combo 
 
block in the direction of the arrow. 
A
A
2 screw
 (BTTP 
M2.6 
u 8)
6 screw
 (BVTT2.6 
u 4)
7 holder (WI-FI)
8 two sheets (1)
sheet (1)
sheet (1)
guide line
guide line
9 card WLAN/BT combo
Insert only part way.
Insert straight into 
the interior.
connector
Insert at a slant.
connector
connector
connector
connector
connector
OK
NG
NG
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  Insert the connector straight into the interior. 
  There is a possibility that using this unit without 
  the connector correctly installed will damage it.
20 mm
sleeve ferrite 
clamp (FC1)
heat sink (lower)
guide line
card WLAN/BT 
combo
Note 3: When affixing the tape, be careful 
 
that it does not obstruct the hole.
Note 4: The antenna wire must not 
 
touch the shield portion.
antenna wire
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Note 1: Be sure to replace the complete NETWORK board and card WLAN/
BT combo at the same time. Be sure to also follow “NOTE OF RE-
PLACING THE COMPLETE NETWORK BOARD AND CARD 
WLAN/BT COMBO” on page 3 during replacement.
Note 2: When replacing the card WLAN/BT combo, refer to “CHECKING 
OF NETWORK CONNECTION” on page 3.
SRS-X88
23
2-18.  JACK  BOARD
Note 1: Lay a soft piece of cloth 
 
under the unit to avoid 
 
damaging the top panel.
2 two screws
 (BTTP 
M2.6 
u 8)
2 screw
 (BTTP 
M2.6 
u 8)
2 screw
 (BTTP 
M2.6 
u 8)
5 Cut the binding band (taiton).
6 MAIN board 
 CN404 
cable 
 connector 
4pin
 (CN1507) 
4 MAIN board CN508 
 
cable connector 4pin
 (CN1508) 
8 MAIN board CN403 cable 
 connector 
6pin 
(CN1503) 
9 MAIN board CN103 cable 
 
connector 11pin (CN1506) 
7 MAIN board 
 CN100 
cable 
 connector 
 3pin
 (CN1504) 
0 MAIN board CN101 
 
cable connector 3pin
 (CN1505) 
A
A
B
C
B
C
qa four sheets (1)
qs JACK board
JACK board
1 screw
 (B3 
u 6)
3 Lift up the JACK board block 
 
in the direction of the arrow.
Note 2: During reassembly, use new binding 
 
band (taiton) to fasten the wires back 
 
in place as they were before 
 disassembly.
binding band (taiton)
guide line
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5 mm
NG
0.5 mm
0.5 mm
0.5 mm
0.5 mm
0.5 mm
Insert only part way.
Insert straight into 
the interior.
connector
Insert at a slant.
connector
connector
connector
connector
connector
OK
NG
NG
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  Insert the connector straight into the interior. 
  There is a possibility that using this unit without 
  the connector correctly installed will damage it.
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CN1501
J1503
screw hole
(hexagon support (15))
Note 3: Pull the wires in the direction 
 
of the arrow so that the screw 
 
hole is not obstruct.
wire
The wires are twisted.
Note 5: Install the JACK board while 
 
bending the wires into an 
 S 
shape.
Note 4: Bend the wires at 5 mm 
 
position from the connector.
SRS-X88
24
2-19.  MAIN  BOARD  BLOCK-1
• 
Continued on 2-20 (page 25).
OK
NG
NG
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Note 2: Lay a soft piece of cloth 
 
under the unit to avoid 
 
damaging the top panel.
3 two screws
 (BTTP 
M2.6 
u 8)
5 two screws
 (BTTP 
M2.6 
u 8)
4 plate (wire POW) block
6 plate (wire jack)
7 wedge rubber
OK
NG
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3 mm
3 mm or less.
OK
NG
NG
NG
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1 screw
 (P4 
u 6)
2 ring (screw)
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More than 3 mm.
wedge rubber
wedge rubber
More than 
3 mm.
wedge rubber
More than 3 mm.
wedge rubber
There is not a gap.
gap
There is a gap.
2 to 3 mm
2 mm or less.
More than 3 mm.
Note 1: For reference, only the 11 pin wire is indicated in the figures.
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