DOWNLOAD Sony SRS-RF90R / SRS-RF90RK / TMR-RF90 Service Manual ↓ Size: 5.31 MB | Pages: 28 in PDF or view online for FREE

Model
SRS-RF90R SRS-RF90RK TMR-RF90
Pages
28
Size
5.31 MB
Type
PDF
Document
Service Manual
Brand
Device
Audio
File
srs-rf90r-srs-rf90rk-tmr-rf90.pdf
Date

Sony SRS-RF90R / SRS-RF90RK / TMR-RF90 Service Manual ▷ View online

5
SRS-RF90R/RF90RK/TMR-RF90
SECTION  2
DISASSEMBLY
Note :
Disassemble the unit in the order as shown below.
2-1. Grille Bracket
Note :
This set can be disassembled in the order shown below.
FRONT CABINET SECTION,
REAR CABINET SECTION
(Page 6)
GRILLE BRACKET
(Page 5)
SET(SRS-RF90R)
NICKEL CADMIUM BATTERY,
SPEAKER(057F022)
(Page 6)
CABINET(TOP SECTION),
JACK BOARD, RX BOARD
(Page 7)
AMP BOARD,
MEGABASS BOARD,
REFRECTOR BOARD
(Page 8)
CHARGE BOARD,
SW BOARD,
(Page 7)
DRIVE(030F034)
(Page 8)
2
jack holder
4
grille bracket
    (Cautions)
(Cautions)
Please also exchange grille (Dia. 57) together at a Grille bracket.
(A grille (Dia. 57) is unreproducible.)
    
3
grille (Dia. 57)
    (Cautions)
1
three
 screws
     (+P 3
 
×
 10)
The cautions at the time of attachment :
When you attach a grille (Dia. 57), please unite
a position by cut of a grille (Dia. 57).
6
SRS-RF90R/RF90RK/TMR-RF90
2-2. Front Cabinet Section, Rear Cabinet Section
2-3. Nickel Cadmium Battery, Speaker (057F022)
6
eight
 screws
     (+BVTP 3
 
×
 12)
2
three
 screws
     (+P 3
 
×
 10)
4
two
 screws
     (+P 3
 
×
 10)
1
reflector
8
connector
     (CN203)
7
connector
     (CN802)
3
jack holder
5
stand
rear cabinet section
9
front cabinet section
2
two claws
4
nickel. cadmium battery
3
retainer board
1
screws
     (+BVTP 3
 
×
 10)
5
two screws
     (+BVTP 3
 
×
 10)
6
speaker (057F022)
front cabinet
7
SRS-RF90R/RF90RK/TMR-RF90
2-4. Cabinet (Top Section), JACK board, RX 
b
oard
2-5. CHARGE board, SW board
1
connector (CN302)
7
connector (CN801)
8
connector
     (CN804)
qa
connector
     (CN101)
qs
antenna
qd
RX board
4
connector (CN304)
6
cabinet
     (top section)
2
connector
     (CN301)
3
power button
q;
JACK board
5
two
 screws
     (+BVTP 3
 
×
 10)
9
screw (DIA. 12)
   
rear cabinet
3
CHARGE board
5
SW board
2
connector (CN303)
1
screw
     (+P 2.6
 
×
 4)
4
two screws
     (+P 2.6
 
×
 6)
top cover section
8
SRS-RF90R/RF90RK/TMR-RF90
2-6. AMP board, MEGABASS board, REFLECTOR board
2-7. Drive (030F034)
6
AMP board
8
MEGABASS board
7
Remove eight solderings.
2
connector (CN202)
9
connector (CN304)
5
connector (CNP201)
4
connector (CNP202)
qa
REFLECTOR board
3
screw
     (+P 2.6
 
×
 6)
q;
screw
     (+P 2.6
 
×
 6)
1
power button
1
screw
     (+BVTP 3
 
×
 10)
8
screw
     (+BVTP 3
 
×
 10)
2
screw
     (+P 2.6
 
×
 6)
9
screw
     (+P 2.6
 
×
 6)
3
Remove two solderings.
4
herness
qa
herness
6
MDD holder (R)
qd
MDD holder (L)
7
drive (030F034)
qf
drive (030F034)
5
grille (DIA. 30)
qs
grille (DIA. 30)
q;
Remove the soldering.
When you remove a Cautions : (R) side, please start with 
1
, when you remove the (L) side, please start with 
8
.
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