DOWNLOAD Sony HCD-RV22 / HCD-RV55 / MHC-RV22 / MHC-RV55 Service Manual ↓ Size: 8.52 MB | Pages: 84 in PDF or view online for FREE

Model
HCD-RV22 HCD-RV55 MHC-RV22 MHC-RV55
Pages
84
Size
8.52 MB
Type
PDF
Document
Service Manual
Brand
Device
Audio
File
hcd-rv22-hcd-rv55-mhc-rv22-mhc-rv55.pdf
Date
PREV: Sony MHC-RV22 / MHC-RV55 Service Manual

Sony HCD-RV22 / HCD-RV55 / MHC-RV22 / MHC-RV55 Service Manual ▷ View online

9
HCD-RV22/RV55
SECTION 3
DISASSEMBLY
Note : Disassemble the unit in the order as shown below.
3-1.
CASE (TOP)
(Page 10)
3-2.
CD DOOR
(Page 10)
SET
3-3.
FRONT PANEL SECTION
(Page 11)
3-11. BD49 BOARD
(Page 15)
3-12. VCD CONNECT BOARD,
VMP43GY BOARD
(Page 15)
3-15. SENSOR BOARD
(Page 17)
3-16. MOTOR (TB) BOARD
(Page 17)
3-17. MOTOR (LD) BOARD
(Page 18)
3-13. DRIVER BOARD,
SW BOARD
(Page 16)
3-14. OPTICAL PICK-UP
(Page 16)
3-4.
CD MECHANISM DECK
(Page 11)
3-8.
TRANS BOARD
(Page 13)
3-6.
PANEL BOARD
(Page 12)
3-5.
TAPE MECHANISM DECK,
MIC BOARD
 
(Page 12)
3-7.
BACK PANEL SECTION,
SUB TRANS BOARD
(Page 13)
3-9.
MAIN BOARD
(Page 14)
3-10. AMP BOARD
(Page 14)
10
HCD-RV22/RV55
3-2. CD DOOR
Note : Follow the disassembly procedure in the numerical order given.
3-1. CASE (TOP)
5
qg
qf
qf
qa
6
case (side-R)
qs
case (side-L)
qh
case (top)
1
two screws
     (case 3 TP2)
qd
two screws
     (+BVTP 3
 
×
 10)
7
two screws
     (case 3 TP2)
2
screw
     (case 3 TP2)
8
screw
     (case 3 TP2)
3
screw
     (+BVTP 3
 
×
 10)
9
screw
     (+BVTP 3
 
×
 10)
0
screw
     (+BVTP 3
 
×
 10)
4
screw
     (+BVTP 3
 
×
 10)
3
four claws
4
CD door
2
Pull-out the disc tray.
1
 Turn the pulley to the direction of the arrow.
pulley
Front panel side
CD mechanism deck (CDM74)
11
HCD-RV22/RV55
3-3. FRONT PANEL SECTION
3-4. CD MECHANISM DECK
9
2
CN302 (29P)
qh
front panel section
0
CN309 (5P)
qd
CN103 (8P)
qa
CN304 (8P)
1
CN805 (2P)
3
CN823 (11P)
qs
CN102 (3P)
qg
CN301 (3P)
6
three screws
     (+BVTP 3
 
×
 8)
7
screw (+BVTP 3
 
×
 10)
5
screw (+BVTP 3
 
×
 8)
4
screw 
(+BVTP 3
 
×
 8)
qf
screw 
(+BV (3
 
−
CR))
8
screw 
(+BVTP 3
 
×
 10)
MAIN board
MAIN board
2
CN701 (12P)
4
CD mechanism deck
3
CN883 (11P)
1
three screws 
(+BVTP 3
 
×
 10)
12
HCD-RV22/RV55
3-5. TAPE MECHANISM DECK, MIC BOARD
3-6. PANEL BOARD
1
connector
2
six screws 
(+BVTP 2.6
 
×
 8)
3
tape mechanism deck
7
MIC board
jack bracket
5
two screws 
(+BVTP 2.6
 
×
 8)
4
two MIC knobs
6
two screws 
(+BVTP 3
 
×
 8)
4
seven claws
6
CN604 (6P)
5
CN605 (5P)
1
connector (13P)
7
PANEL board
2
eight screws 
(+BVTP 2.6
 
×
 8)
3
two screws 
(+BVTP 2.6
 
×
 8)
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