DOWNLOAD Sony HT-CT780 Service Manual ↓ Size: 6.12 MB | Pages: 78 in PDF or view online for FREE

Model
HT-CT780
Pages
78
Size
6.12 MB
Type
PDF
Document
Service Manual
Brand
Device
Audio
File
ht-ct780.pdf
Date
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Sony HT-CT780 Service Manual ▷ View online

HT-CT780
9
2-3.  HOW  TO  INSTALL  THE  CONNECTION  CABLE  WITH  SPEAKER (L-CH, R-CH) (SPC1, SPC2)
1 Connect the terminal
 
[gray] (wide side).
5 Connect the terminal
 
[black] (narrow side).
6 Connect the terminals
 
[black] and [blue] (wide side).
8 Connect the terminals 
 
[gray] and [black] (narrow side).
9 Wrap up wire from speaker (19 mm) and 
 
connection cable with speaker (SPC1).
qf Paste the cushion (CZ).
qf Paste the cushion (CZ).
0 Pass the cable underneath catcher.
7 Wrap up wire from speaker (19 mm) and 
 
connection cable with speaker (SPC1).
2 Push the cable 
 
into the slots.
qs Push the cable 
 
into the slot.
3 Pass the cable underneath catcher.
qd Pass the cable 
 underneath 
catcher.
4 Pass the cable along the rib.
qa Pass the cable along the speaker (19 mm).
1 Connect the terminal
 
[red] (wide side).
5 Connect the terminal
 
[black] (narrow side).
6 Connect the terminals
 
[black] and [blue] (wide side).
8 Connect the terminals 
 
[gray] and [black] (narrow side).
9 Wrap up wire from speaker (19 mm) and 
 
connection cable with speaker (SPC2).
qf Paste the cushion (CZ).
qf Paste the cushion (CZ).
0 Pass the cable underneath catcher.
7 Wrap up wire from speaker (19 mm) and 
 
connection cable with speaker (SPC2).
2 Push the cable 
 
into the slots.
qs Push the cable 
 
into the slot.
3 Pass the cable underneath catcher.
qd Pass the cable 
 underneath 
catcher.
4 Pass the cable along the rib.
qa Pass the cable along the speaker (19 mm).
rear side
front side
left side
left side
right side
right side
top block
(Inner side)
bottom block
bottom block
CN501
CN502
Push
Push
Push
Push
Push
Push
Push
Push
Push
Push
– Left side –
– Right side –
HT-CT780
10
2-4.  SPEAKER (60 mm) (L-CH,  R-CH) (SP1,  SP2), SPEAKER (19 mm) (L-CH, R-CH) (SP3, SP4)
2 speaker (60 mm) 
 (R-ch) 
(SP2)
1 four screws
 (3.5 
u 10)
– Top panel block bottom view –
Note: Please spread a sheet under a 
 
unit not to injure top panel.
rear side
top block
front side
left side
right side
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VSHDNHUPP5FK63setting
speaker (60 mm) 
(R-ch) (SP2)
wide terminal side
red line
narrow terminal side
front side
front side
4 speaker (19 mm) 
 (L-ch) 
(SP3)
3 two screws
 (3.5 
u 10)
4 speaker (19 mm) 
 (R-ch) 
(SP4)
3 two screws
 (3.5 
u 10)
2 speaker (60 mm) 
 (L-ch) 
(SP1)
1 four screws
 (3.5 
u 10)
speaker (19 mm) 
(R-ch) (SP4)
right side
right side
[black]
[blue]
left side
left side
‡6SHDNHUPP/FK63DQG
VSHDNHUPP/FK63setting
speaker (60 mm) 
(L-ch) (SP1)
speaker (19 mm) 
(L-ch) (SP3)
wide terminal side
red line
narrow terminal side
[black]
[blue]
HT-CT780
11
2-5.  NFC  MODULE (NFC1)
Note: Please spread a sheet under a 
 
unit not to injure top panel.
– Top panel block bottom view –
– NFC module bottom view –
3 Peel off the double 
  adhesive tape (NFC).
4 NFC module
 (NFC1)
1 cushion (QV, A)
2 flexible flat cable 
 
(6 core) (FFC4)
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NFC module
(NFC1)
flexible flat cable 
(6 core) (FFC4)
Terminal face is
below side.
rear side
front side
top block
guide line
left side
right side
colored line
Insert straight into the interior.
flexible flat 
cable
connector
OK
colored line
Insert at a slant.
flexible flat 
cable
connector
NG
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  When installing the flexible flat cable, ensure that 
  the colored line is parallel to the connector after insertion.
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double adhesive 
tape (NFC)
NFC module (NFC1)
HT-CT780
12
2-6.  FL  BOARD
4 cushion (QV, A)
5 flexible flat cable 
 
(6 core) (FFC4) (CN804)
3 flexible flat cable 
 
(18 core) (FFC3) (CN803)
1 screw
 (BVTP3 
u 10)
1 two screws
 (BVTP3 
u 10)
1 screw
 (BVTP3 
u 10)
6 four screws
 (BVTP3 
u 10)
7 holder FL block
8 cushion (CZ)
9 FL board
2 Remove the FL board block
 
in the direction of the arrow.
FL board block
FL board block
FL board 
terminal side
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terminal side
cushion (QV, A)
flexible flat cable (6 core) (FFC4)
flexible flat cable 
(18 core) (FFC3)
‡)OH[LEOHIODWFDEOH))&VHWWLQJ
‡)OH[LEOHIODWFDEOH))&VHWWLQJ
‡+RZWRLQVWDOOWKHFXVKLRQ&=
cushion (CZ) 
–7RSSDQHOEORFNERWWRPYLHZ–
rear side
front side
top block
left side
right side
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 1: Flexible flat cable (18 core) (FFC3) have been changed 
 
to without the cushion from the midway of production.
 
When replacing the flexible flat cable (18 core) (FFC3), 
 
check whether the cushion is affixed, and be careful 
 
about the following notes. 
OK
NG
Note 2: Please spread a sheet under a 
 
unit not to injure top panel.
Ver. 1.2
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