DOWNLOAD Sony STR-DB1070 / STR-DB870 Service Manual ↓ Size: 8.4 MB | Pages: 92 in PDF or view online for FREE

Model
STR-DB1070 STR-DB870
Pages
92
Size
8.4 MB
Type
PDF
Document
Service Manual
Brand
Device
Audio
File
str-db1070-str-db870.pdf
Date

Sony STR-DB1070 / STR-DB870 Service Manual ▷ View online

8
STR-DB870/DB1070
• This set can be disassembled in the order shown below.
3-1.
DISASSEMBLY  FLOW
SECTION  3
DISASSEMBLY
SET
3-3. S-VIDEO BOARD, 
VIDEO BOARD, TUNER
(Page 9)
3-2. CASE
(Page 9)
3-5. DIGITAL BOARD
(Page 10)
3-6. MAIN BOARD
(Page 11)
3-4. VIDEO AU BOARD
(Page 10)
9
STR-DB870/DB1070
Note:
 Follow the disassembly procedure in the numerical order given.
3-2.
CASE
3-3.
S-VIDEO  BOARD,  VIDEO  BOARD,  TUNER
1
two screws
(flat head)
1
two screws
(flat head)
3
case assy
2
2
1
two screws
(flat head)
1
two screws
(flat head)
1
connector
(CN753)
4
S-VIDEO board, 
VIDEO board
2
wire (flat type) (11 core) (DB870: AEP, UK models)
wire (flat type) (15 core) (DB1070: EXCEPT US, Canadian models)
wire (flat type) (21 core) (US, Canadian models)
(CN303)
5
wire (flat type) 
(15 core) (CN1)
3
eight screws (BV/RING)
6
three screws (BV/RING)
7
tuner
10
STR-DB870/DB1070
3-4.
VIDEO  AU  BOARD
1
wire (flat type) (9 core)
(CN201)
3
VIDEO AU board
2
two screws (BV/RING)
3-5.
DIGITAL  BOARD
1
wire (flat type) (31 core)
(CN1101)
2
connector (CN1108)
2
connector (CN1107)
2
connector (CN1106)
3
two screws
(BVTP3 
× 
8)
4
five screws
(BV/RING)
6
DIGITAL board
5
two connectors
(CN1102, 1103)
11
STR-DB870/DB1070
3-6.
MAIN  BOARD
3
two screws
(BVTP3 
× 
8)
3
two screws
(BVTP3 
× 
8)
4
screw (BVTP3 
× 
8)
4
screw (BVTP3 
× 
8)
2
five screws 
(BV/RING)
1
connector 
(CN805)
1
connector 
(CN804)
1
connector (CN802)
1
connector 
(CN803)
5
6
connector (CN810)
7
ten screws
(transistor)
6
five connector
(CN501, 551, 451, 401, 601, 651)
9
MAIN board
8
heat sink
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