Sony STR-DA2800ES Service Manual ▷ View online
STR-DA2800ES
9
MAIN BOARD SERVICE POSITION
insulating sheet
MAIN board
heat sink block
CONTROL board
rear panel block
alligator clip
Note: Connect altogether the metal part
Note: Connect altogether the metal part
on the boards connected with the
chassis using the alligator clip.
D-VIDEO BOARD SERVICE POSITION
insulating sheet
D-VIDEO board
alligator clip
Note: Connect altogether the metal part
Note: Connect altogether the metal part
on the boards connected with the
chassis using the alligator clip.
STR-DA2800ES
10
Jig No.
Jig Name
Part No.
Pitch (mm)
Cores
Remark
5
1.25_26_M
J-2501-348-A
1.25
26
For CONTROL board (CN2801, CN2826)
1.25_26_F
For NETWORK board (CN1103, CN1104)
Flexible fl at cable 26P
J-2501-365-A
Length 300 mm
NETWORK BOARD SERVICE POSITION
•
•
Please connect following extension jig.
Connect extension jig 5 to the
NETWORK board (CN1103) and
CONTROL board (CN2826).
NETWORK board (CN1103) and
CONTROL board (CN2826).
insulating sheet
CONTROL board
(CN2826)
(CN2826)
NETWORK board
(CN1103)
(CN1103)
CONTROL board
(CN2801)
(CN2801)
NETWORK board
(CN1104)
(CN1104)
Connect extension jig 5 to the
NETWORK board (CN1104) and
CONTROL board (CN2801).
NETWORK board (CN1104) and
CONTROL board (CN2801).
alligator clip
Note: Connect altogether the metal part
Note: Connect altogether the metal part
on the boards connected with the
chassis using the alligator clip.
Jig No.
Jig Name
Part No.
Pitch (mm)
Cores
Remark
5
1.25_26_M
J-2501-348-A
1.25
26
For CONTROL board (CN2780)
1.25_26_F
For A-VIDEO board (CN6504)
Flexible fl at cable 26P
J-2501-365-A
Length 300 mm
A-VIDEO BOARD SERVICE POSITION
•
•
Please connect following extension jig.
Connect extension jig 5 to the
A-VIDEO board (CN6504) and
CONTROL board (CN2780).
A-VIDEO board (CN6504) and
CONTROL board (CN2780).
A-VIDEO board
(CN6504)
(CN6504)
insulating sheet
CONTROL board
(CN2780)
(CN2780)
alligator clip
Note: Connect altogether the metal part
Note: Connect altogether the metal part
on the boards connected with the
chassis using the alligator clip.
STR-DA2800ES
11
SECTION 2
DISASSEMBLY
•
This set can be disassembled in the order shown below.
2-1. DISASSEMBLY FLOW
2-2. CASE
(Page
(Page
12)
SET
2-17. HDMI CABLE (HDC1)
(Page
(Page
25)
2-18. NETWORK BOARD-1
(Page
(Page
26)
2-13. D-VIDEO BOARD BLOCK-1
(Page
(Page
21)
2-14. D-VIDEO BOARD BLOCK-2
(Page
(Page
22)
2-23. CONTROL BOARD
(Page
(Page
30)
2-21. A-VIDEO BOARD-1
(Page
(Page
29)
2-22. A-VIDEO BOARD-2
(Page
(Page
30)
2-25. MAIN BLOCK-2
(Page
(Page
32)
2-15. D-VIDEO BOARD
(Page
(Page
23)
2-16. SURR SPEAKER BOARD
(Page
(Page
24)
2-19. NETWORK BOARD-2
(Page
(Page
27)
2-6. SUB D-VIDEO BOARD BLOCK
(Page
(Page
16)
2-4. DCDC
BOARD-2
(Page
14)
2-27. STBY BOARD-1
(Page
(Page
34)
2-28. STBY BOARD-2
(Page
(Page
35)
2-12. D-AUDIO BOARD BLOCK,
OPT-COAX
OPT-COAX
BOARD
(Page
20)
2-5. HAT
BOARD
(Page
15)
2-7. SUB D-VIDEO BOARD
(Page
(Page
17)
2-8. DC FAN BLOCK
(Page
(Page
17)
2-11. D-AUDIO_CONNECT BOARD
(Page
(Page
19)
2-9. TUNER
BLOCK
(Page
18)
2-3. DCDC
BOARD-1
(Page
13)
2-10. TUNER ASSY (TU1)
(Page
(Page
18)
2-24. MAIN BLOCK-1
(Page
(Page
31)
2-26. MAIN BOARD
(Page
(Page
33)
2-20. FRONT PANEL BLOCK
(Page
(Page
28)
2-29. HOW TO BEND WIRE (FLAT TYPE)
(Page
(Page
35)
STR-DA2800ES
12
Note: Follow the disassembly procedure in the numerical order given.
2-2. CASE
3
3
4
6
2 two screws
(BVST4
(BVST4
u 8)
1 screw
(BTP) (DIA. 3)
1 two screws
(BVTP3
(BVTP3
u 8)
2 two screws
(BVST4
(BVST4
u 8)
7 case
5 six claws
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