DOWNLOAD Sony MEX-DV900 / MEX-DV90EE Service Manual ↓ Size: 8.47 MB | Pages: 76 in PDF or view online for FREE

Model
MEX-DV900 MEX-DV90EE
Pages
76
Size
8.47 MB
Type
PDF
Document
Service Manual
Brand
Device
Car Audio
File
mex-dv900-mex-dv90ee.pdf
Date
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Sony MEX-DV900 / MEX-DV90EE Service Manual ▷ View online

MEX-DV90EE/DV900
13
SECTION  3
DISASSEMBLY
•  This set can be disassembled in the order shown below.
3-1.   DISASSEMBLY  FLOW
SET
3-2. SUB PANEL COMPLETE ASSY
 (Page 
13)
3-3. DVD MECHANISM DECK BLOCK
 (Page 
14)
3-4. DC FAN (25X25) (M901),
 MAIN 
BOARD
 (Page 
14)
3-5. SENSOR BOARD,
 
CHASSIS (T612Z) SUB ASSY
 (Page 
15)
3-7. SERVO BOARD
 (Page 
16)
3-6. CHASSIS (OP, Z) COMPLETE ASSY
 (Page 
15)
FRONT PANEL SECTION
Note: Illustration of disassembly is omitted.
Note:  Follow the disassembly procedure in the numerical order given.
3-2.   SUB  PANEL  COMPLETE  ASSY
 screw
 
(PTT2.6
× 6)
 two screws
 
(PTT2.6
× 6)
 two bosses
 three claws
 two bosses
 cover block
 two claws
 two claws
 sub panel complete assy
MEX-DV90EE/DV900
14
3-3.   DVD  MECHANISM  DECK  BLOCK
 connector
 
(CN3)
 screw
 
(PTT2.6
× 6)
 two screws
 
(PTT2.6
× 5)
 two screws
 
(P1.7
× 2.2)
 shield (612Z)
 bracket (CD)
 dust protection sheet
R DVD mechanism deck block
 laser caution label
 screw
 
(PTT2.6
× 6)
 Lift up the DVD mechanism deck
 
(MG-612L-187).
(DV90EE/DV900: AEP, UK)
3-4.   DC  FAN (25X25) (M901),  MAIN  BOARD
 three screws
 (BTT2.6 
× 5)
RT MAIN board
 fuse (blade type)
 
(auto fuse) (10A/32V)
 (FU801)
 chassis
 two screws
 
(PS2.6
× 14)
 Lift up the lead pin to upper right.
 screw
 
(PTT2.6
× 8)
 two screws
 
(PTT2.6
× 8)
 connection cord for automobile
 (rear 
audio 
out)
RB DC fan (25 × 25)
 
(M901)
R connector
 
(CN901)
 connector
 
(CN301)
Note: When the DC fan and MAIN board
 
 
are mounted, lock with connection
 
 
cord for automobile and DC fan wire
 
 
by push lead pin.
MEX-DV90EE/DV900
15
3-5.   SENSOR  BOARD,  CHASSIS (T612Z)  SUB  ASSY
 two screws
 
(P1.7
× 2.2)
 chassis (T612Z) sub assy
 two screws
 
(P1.7
× 2.2)
 claw
 claw
 Remove the three solders.
 SENSOR borad
3-6.   CHASSIS (OP,  Z)  COMPLETE  ASSY
"
 OP flexible board
 
(CN2)
 two coil springs (damper)
 chassis (OP, Z) complete assy
 compression spring (damper, Z)
 flexible board
 
(CN1)
 tension spring (KF)
 Turn the gear (RA1) fully in the
 
direction of arrow ".
MEX-DV90EE/DV900
16
3-7.   SERVO  BOARD
– DVD mechanism deck block (Bottom view) –
 Remove the three solders.
 SERVO board
 Remove the two solders.
 four screws
 
(M1.7
× 2.5)
 OP flexible board
 
(CN2)
 flexible board
 
(CN1)
 spacer (PWB7)
Note: When disconnecting the OP flexible board from of the connector.
 
 
Be sure to refer to “NOTE FOR FLEXIBLE BOARD OF THE
 
 
OPTICAL PICK-UP” of the servicing notes (See page 5).
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