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

Sony HT-CT380 / HT-CT381 / SA-CT380 / SA-CT381 Service Manual ▷ View online

HT-CT380/CT381
10
2-4.  NFC  MODULE (NFC1)
3 Peel off the 
 release 
paper.
4 Install the NFC 
 
module (NFC1) to 
 
the cabinet top.
2 flexible flat cable 
 
(6 core) (FFC4)
5 Slant to insert the 
 
sheet (NFC) into 
 the 
slot. 
slot
1 Paste the double 
 
adhesive tape (NFC). 
NFC module
(NFC1)
6 Insert the sheet 
 
(NFC) in the 
 other 
slot.
sheet (NFC)
NFC module
(NFC1)
filament tape
(sub material)
flexible flat cable 
(6 core) (FFC4)
Terminal face is
below side.
sheet (NFC)
slot
colored line
Insert straight into the interior.
flexible flat 
cable
connector
OK
colored line
Insert at a slant.
flexible flat 
cable
connector
NG
‡ How to install the flexible flat cable
  When installing the flexible flat cable, 
  ensure that the colored line is parallel 
  to the connector after insertion.
‡ How to install the NFC module (NFC1)
Note: Please spread a sheet under a 
 
unit not to injure cabinet top.
4 sheet (NFC)
2 Peel off the double 
  adhesive tape (NFC).
5 NFC module
 (NFC1)
3 flexible flat cable 
 
(6 core) (FFC4)
1 filament tape 
 (sub 
material)
– Cabinet top bottom view –
– NFC module bottom view –
rear side
cabinet top block
left side
right side
front side
‡ Flexible flat cable (FFC) settinJ
HT-CT380/CT381
11
2-5.  DISPLAY  BOARD
6 flexible flat cable 
 
(6 core) (FFC4) (CN804)
4 flexible flat cable 
 
(18 core) (FFC3) (CN803)
1 two screws
 (BVTP3 
u 8)
1 two screws
 (BVTP3 
u 8)
8 two screws
 (BVTP3 
u 8)
8 two screws
 (BVTP3 
u 8)
7 packing (CZ2)
0 DISPLAY board
9 cover (FL-CZ2) assy
5 non woven fabric 
 (T0.3)
2 Remove the DISPLAY board block
 
in the direction of the arrow.
3 filament tape
 (sub 
material)
Note: Please spread a sheet under a 
 
unit not to injure cabinet top.
– Cabinet top bottom view –
rear side
cabinet top block
left side
right side
front side
colored line
Insert straight into the interior.
flexible flat 
cable
connector
OK
colored line
Insert at a slant.
flexible flat 
cable
connector
NG
‡ How to install the flexible flat cable
  When installing the flexible flat cable, ensure that 
  the colored line is parallel to the connector after insertion.
‡ )lexible flat cable ))C settinJ
‡ 3acNinJ C= settinJ
DISPLAY board
DISPLAY board
non woven fabric 
(T0.3)
flexible flat cable 
(FFC4)
flexible flat cable 
(6 core) (FFC4)
flexible flat cable 
(18 core) (FFC3)
flexible flat cable 
(FFC3)
filament tape 
(sub material)
Terminal face is
below side.
Terminal face is
below side.
guide line
fold
packing (CZ2)
DISPLAY board
HT-CT380/CT381
12
2-6.  POWER  BOARD
‡3RZHUFRUGVHWWLQJ
wiring stopper
Dress the wiring stopper 
toward the arrow direction.
CN901
6 POWER board
5 two screws
 (BV3 
u 7)
5 two screws
 (BV3 
u 7)
1 Remove the wire
  from the wiring stopper 
  with cushion (CZ2-A).
3 Remove the power cord
  from the wiring stopper.
4 power cord connector
 (CN901)
cabinet (bottom) block
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.
‡:LUHVHWWLQJ
Note 2: Do not fix the wire near the heat sink.
MAIN board
CN1005
wiring stopper
cushion (CZ2-A)
CN3002
CN3005
heat sink
heat sink
2 connector (CN1005)
 Note 
1: Before connect this connector, refer to “CAPACITOR 
 
 
ELECTRICAL DISCHARGE PROCESSING” on page 4.
‡&XVKLRQ&=$VHWWLQJ
Note 3: Paste the cushion (CZ2-A) to 
 
screw head and wiring stopper.
wiring stopper
screw head
cushion
(CZ2-A)
Insert only part way.
Insert straight into 
the interior.
connector
connector
Insert at a slant.
connector
connector
connector
connector
OK
NG
NG
‡+RZWRLQVWDOOWKHSRZHUFRUGFRQQHFWRU
  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
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
Page of 72
Display

Click on the first or last page to see other HT-CT380 / HT-CT381 / SA-CT380 / SA-CT381 service manuals if exist.