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Model
STR-DA2800ES
Pages
127
Size
17.66 MB
Type
PDF
Document
Service Manual
Brand
Device
Audio
File
str-da2800es.pdf
Date
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STR-DA2800ES
13
2-3.  DCDC  BOARD-1
Note 1: In reassembling, use new cable tie
 
to fasten the clamp same as before.
1 Cut the cable tie. 
 
(See Fig. B)
1 Cut the cable tie. 
 
(See Fig. B)
1 Cut the cable tie. 
 (See 
Fig. 
A)
1 Cut the cable tie. 
 (See 
Fig. 
A)
cable tie
3 clamp filter (ferrite core)
 (FC3)
 
(See Fig. B)
4 connector
 (CN1404)
5 connector
 (CN1401)
6 connector
 (CN1405)
7 connector
 (CN1406)
clamp filter (ferrite core)
(FC3)
< Fig. B >
< Fig. A >
‡ Wire setting
Note 3: The wire must not touch heat sink.
Note 2: The wire must not touch power transformer.
2 Remove wire from lead pin.
 
(See Fig. B)
cable tie
GUIDE_B board
DCDC
board
cable tie
clamp filter (ferrite core)
(FC3)
Note 3: The wire must not touch heat sink.
Note 2: The wire must not touch power transformer.
cable tie
GUIDE_B board
DCDC
board
(US, CND)
(AEP)
(US, CND)
(US, CND)
(US, CND)
(AEP)
(AEP)
(AEP)
• Abbreviation
  CND  : Canadian model
Ver. 1.2
STR-DA2800ES
14
2-4.  DCDC  BOARD-2
5 two screws
 (BVTP3 
u 8)
1 screw
 (BVTP3 
u 8)
3 Remove the DCDC board block
 
in the direction of an arrow.
7 DCDC board
4 connector
 (CN1403)
1 screw
 (BVTP3 
u 8)
2 claw
2 claw
5 two screws
 (BVTP3 
u 8)
6 bracket (DC-F)
6 bracket (DC-F)
STR-DA2800ES
15
2-5.  HAT  BOARD
3 wire (flat type) (17 core)
 (CN807)
6 HAT board
colored line
colored line
Insert is straight to the interior.
Insert is incline
wire (flat type) 
wire (flat type) 
connector
connector
OK
NG
Note 2: When installing the wire (flat type), ensure the colored line.
 
No slanting after insertion.
5 screw
 (BVTP3 
u 8)
4 two nuts
 
(supplied with J861)
Note 1: In reassembling, use new binding band (taiton)
 
to fasten the clamp same as before.
1 Cut the binding band (taiton). 
 
(See Fig. C)
J861 is not slanting.
OK
NG
Note 3: When installing the HAT board, check that J861 is 
 installed 
correctly.
J861 is slanting.
– Rear side view –
wiring stopper
HAT board
HAT board
SUB D-VIDEO board
binding band (taiton)
< Fig. C >
< Fig. D >
‡ Wire setting
MAIN board
Note 4: The wire must not touch heat sink.
2 Remove wire from wiring stopper.
 
(See Fig. D)
STR-DA2800ES
16
2-6.  SUB  D-VIDEO  BOARD  BLOCK
8 Push two buttons of connector.
Note 1: In reassembling, use new cable tie
 
to fasten the clamp same as before.
3 Cut the cable tie. 
 
(See Fig. G)
qs SUB D-VIDEO 
 board 
block
5 Remove wire from 
 wiring 
stopper.
 
(See Fig. G)
7 HDMI cable (HDC1)
 (CN3701)
6 connector
 (CN3571)
9 flexible flat cable
 (CN7001)
4 tape
 
(See Fig. F)
2 wire (flat type) (17 core)
 (CN807)
qa screw
 (BVTP3 
u 8)
qa screw
 (BVTP3 
u 8)
0 four screws
 (B3 
u 5)
colored line
colored line
Insert is straight to the interior.
Insert is incline
wire (flat type) 
wire (flat type) 
connector
connector
OK
NG
Note 2: When installing the wire (flat type), ensure the colored line.
 
No slanting after insertion.
– Rear side view –
cable tie
tape
wiring stopper
wiring stopper
HAT board
SUB D-VIDEO board
SUB D-VIDEO board
< Fig. E >
< Fig. G >
< Fig. F >
‡ Wire setting
Note 3: The wire must not touch heat sink.
1 Remove wire from 
 wiring 
stopper.
 
(See Fig. E)
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