DOWNLOAD Sony HT-CT380 / HT-CT381 / SA-CT380 / SA-CT381 Service Manual ↓ Size: 5.12 MB | Pages: 72 in PDF or view online for FREE

Model
HT-CT380 HT-CT381 SA-CT380 SA-CT381
Pages
72
Size
5.12 MB
Type
PDF
Document
Service Manual
Brand
Device
Audio
File
ht-ct380-ht-ct381-sa-ct380-sa-ct381.pdf
Date
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Sony HT-CT380 / HT-CT381 / SA-CT380 / SA-CT381 Service Manual ▷ View online

HT-CT380/CT381
13
2-7.  CONNECTION  CABLE  WITH  SPEAKER (L-CH,  R-CH) (SPC1,  SPC2)
Insert only part way.
Insert straight into 
the interior.
connector
Insert at a slant.
connector
connector
connector
connector
connector
OK
NG
NG
‡ How to install the connector
  Insert the connector straight into the interior. 
  There is a possibility that using this unit without 
  the connector correctly installed will damage it.
2 connector
 (CN3002)
2 connector
 (CN3001)
3 connection cable with speaker 
 (R-ch) 
(SPC2)
3 connection cable 
 with 
speaker 
 (L-ch) 
(SPC1)
1 cushion (CZ2-A)
‡&RQQHFWLRQFDEOHZLWKVSHDNHU5FK63&VHWWLQJ
Push
Push
Push
CN3001
Vent hole
Note: Do not block the vent hole in the connection cable with 
 
speaker (R-ch) (SPC2).
‡&RQQHFWLRQFDEOHZLWKVSHDNHU/FK63&VHWWLQJ
Push
Push
Push
Push
CN3002
cushion (CZ2-A)
Push
cabinet (bottom) block
HT-CT380/CT381
14
2-8.  KEY  BOARD  BLOCK
2 two screws
 (BVTP3 
u 10)
1 connector
 (CN1009)
4 KEY board block
Insert only part way.
Insert straight into 
the interior.
connector
Insert at a slant.
connector
connector
connector
connector
connector
OK
NG
NG
‡ How to install the connector
  Insert the connector straight into the interior. 
  There is a possibility that using this unit without 
  the connector correctly installed will damage it.
‡ How to install the KEY board block
cabinet (bottom) block
bracket (BTN-CZ2)
screw hole
cabinet (bottom) assy
five buttons
button (CZ2)
3 Remove the KEY board block
 
in the direction of the arrow.
screw hole
Note: Align five buttons into the holes of the cabinet (bottom) assy, 
 
and align bracket (BTN-CZ2) into two screw holes.
HT-CT380/CT381
15
2-9.  BUTTON, KEY  BOARD
1 three screws
 (BVTP2.6 
u 8)
7 KEY board
5 connector
 (CN701)
4 button (CZ2)
3 cushion (CZ2-A)
6 cushion (CZ2-A)
2 bracket (BTN-CZ2)
‡,QVWDOODWLRQSRVLWLRQRIWKHFXVKLRQ&=$
‡,QVWDOODWLRQSRVLWLRQRIWKHFXVKLRQ&=$
button (CZ2)
cushion (CZ2-A)
cushion (CZ2-A)
Note 2: Do not press this area during affixing.
Note 1: Align to cover total nine ribs as shown.
KEY board
five tact switches
four ribs
five ribs
Insert only part way.
Insert straight into 
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.
HT-CT380/CT381
16
2-10.  RF  MODULATOR (RF1)
4 screw
 (P3 
u 8)
2 cushion (sound)
5 Remove the RF modulator block 
 
in the direction of the arrow.
6 RF modulator
 (RF1)
3 flexible flat cable 
 
(24 core) (FFC2)
1 connector
 (CN1003)
‡)OH[LEOHIODWFDEOH))&VHWWLQJ
flexible flat cable 
(FFC2)
push
cushion
(sound)
RF modulator
(RF1)
terminal face
‡)OH[LEOHIODWFDEOH))&VHWWLQJ
Terminal face is
below side.
connector
(CN1003)
cabinet (bottom) block
colored line
Insert straight into the interior.
flexible flat 
cable
connector
OK
colored line
Insert at a slant.
flexible flat 
cable
connector
NG
‡+RZWRLQVWDOOWKHIOH[LEOHIODWFDEOH
  When installing the flexible flat cable, ensure that 
  the colored line is parallel to the connector after insertion.
Note: When the RF modulator (Ref. No. RF1) is replaced, refer to 
“NOTES ON THE WIRELESS CONNECTION (LINK) AFTER 
REPAIRS ARE COMPLETE” on page 5.
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