Disassembly; Front Panel Assy (Normal); Front Panel Assy (Inoperative); Cd Mechanism Block, Flexible Board - Sony CDX-M770 Service Manual

CDX-M770

DISASSEMBLY

Note : This set can be disassemble according to the following sequence.

Front Panel Assy (Normal)

CD Mechanism Block, Front Panel (KEY) Assy

Front Panel Assy (Inoperative)

Sub Panel (CD) Sub Assy Motor Block Assy, Cam (R) Assy
Chassis (T) Sub Assy Lever Section
Servo Board
Optical Pick-up Block
Note : Follow the disassembly procedure in the numerical order given.
2-1. FRONT PANEL ASSY (NORMAL)
1 Turn on the power and open the front panel.
5 screw (panel)
2
3 front panel (DSPL) assy
SECTION 2
Main Board Heat Sink
Shaft Roller Assy Floating Block Assy
stand
4 screw (panel)
flexible board
6 front panel (key) assy
(Take care not to
pull the flexible
board excessively)
2-2. FRONT PANEL ASSY (INOPERATIVE)
4 screw (panel)
1
2 front panel (DSPL) assy
2-3. CD MECHANISM BLOCK, FRONT PANEL (KEY) ASSY
5 CD mechanism block
3 PTT 2.6x4
1 PTT 2.6x6
qa front panel (key) assy
16 16
5
flexible board
6 front panel (key) assy
(Take care not to pull the
flexible board excessively)
7 bracket (CD)
6 PTT 2.6x6
8 tension spring (flexible)
0 cover (flexible)
9 slider (flexible)
Note: When installing
2 PTT 2.6x4
4 CN401
3 screw (panel)
qa CN604
slider (flexible)
flexible board
the flexible board,
make the board slack
as illustrated.