Toshiba VTW2187, Руководство по обслуживанию

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DISASSEMBLY INSTRUCTIONS
B3-1
3. REMOVAL OF DVD DECK PARTS
3-1: TRAY (Refer to Fig. 3-1-A)
Set the Tray opened. (Refer to the DISC REMOVAL
METHOD AT NO POWER SUPPLY)
Unlock the 2 supports
1
and remove the Tray.
1.
2.
Fig. 3-1-A
Tray
Main Frame Ass'y
1
NOTE
1. In case of the Tray installation, install them as the
circled section of Fig. 3-1-B so that the each markers
are met.
3-2: MAIN CHASSIS ASS'Y (Refer to Fig. 3-2-A)
Remove the screw
1
.
Unlock the 2 supports
2
.
Remove the Insulator (R) from the Main Frame Ass'y.
Remove the Main Chassis Ass'y.
1.
2.
3.
4.
Fig. 3-2-A
Tray
Main Frame Ass'y
Fig. 3-1-B
Insulator (R)
NOTE
1. Disassemble only the DVD DECK PARTS parts listed
here. Minute adjustments are needed if the
disassembly is done. If the repair is needed except
listed parts, replace the DVD MECHA ASS'Y.
NOTE
1.
2.
In case of the Main Chassis Ass'y, install it from (1) to
(4) in order. (Refer to Fig. 3-2-B)
In case of the Main Chassis Ass'y installation, hook the
wire on the Main Frame Ass'y as shown Fig. 3-2-C.
1
1
2
Main Frame Ass'y
Main Chassis Ass'y
2
Fig. 3-2-B
(1)
(2)
(3)
(3)
(4)
(3)
Check Lock
(4)
Main Chassis Ass'y
Rack Loading
Main Frame Ass'y (Bottom Side)
Traverse Holder
Fig. 3-2-C
Main Frame Ass'y
Check Hook
Loading Belt
Pulley Gear
1
Main Frame Ass’y
3-3: LOADING MOTOR PCB ASS'Y/ LOADING BELT
(Refer to Fig. 3-3-A)
1.
2.
3.
4.
5. Remove the Loading Belt.
Remove the screw
1
.
Remove the 2 screws
2
.
Remove the Loading Motor PCB Ass'y.
Remove the Pulley Gear.
Fig. 3-3-A
2
2
Loading Motor PCB Ass’y
• Screw Torque: 2.0
±
0.5kgf•cm
• Screw Torque: 2.5
±
0.3kgf•cm (Screw
1
)
• Screw Torque: 1.0
±
0.3kgf•cm (Screw
2
)