Toshiba MW27F51 Service Manual - Page 30

: RACK LOADING/MAIN GEAR/PULLEY GEAR, Refer to Fig. 3-4-A, 5: CLAMPER ASS'Y Refer to Fig. 3-5-A, 3

Page 30 highlights

DISASSEMBLY INSTRUCTIONS 3-3: LOADING MOTOR PCB ASS'Y/ LOADING BELT (Refer to Fig. 3-3-A) 1. Remove the Loading Belt. 2. Remove the screw 1. 3. Remove the 2 screws 2. 4. Remove the Loading Motor PCB Ass'y. 5. Remove the Pulley Gear. Loading Belt 22 3-4: RACK LOADING/MAIN GEAR/PULLEY GEAR (Refer to Fig. 3-4-A) 1. Press down the catcher 1 and slide the Rack Loading. 2. Unlock the support 2 and remove the Pulley Gear. 3. Remove the Main Gear. Pulley Gear Main Gear Rack Loading Main Frame Ass'y Pulley Gear Loading Motor PCB Ass'y 1 • Screw Torque: 2.5 ± 0.3kgf•cm (Screw 1) • Screw Torque: 1.0 ± 0.3kgf•cm (Screw 2) Fig. 3-3-A NOTE 1. In case of the Pulley Motor installation, check if the value of the Fig. 3-3-B is correct. 2. When installing the Loading Motor PCB Ass'y, install it correctly as Fig. 3-3-C. 3. In case of the Loading Motor PCB Ass'y installation, hook the wire on the Main Frame Ass'y as shown Fig. 3-3-C. Main Frame Ass'y 21 Fig. 3-4-A NOTE 1. In case of the Rack Loading installation, do not mesh it to the Main Gear as shown the Fig. 3-4-B. Rack Loading Check Hook Main Gear Fig. 3-4-B Pulley Motor Loading Motor 7.0 ± 0.1mm Safety surface for pressing of the insert. Fig. 3-3-B 3-5: CLAMPER ASS'Y (Refer to Fig. 3-5-A) 1. Press the Clamper and rotate the Clamper Plate clockwise, then unlock the 3 supports 1. 2. Remove the Clamper Plate, Clamper Magnet and Clamper. Clamper Plate Clamper Magnet Rack Loading The Lever should be position between A and B. A B Main Frame 1 1 Clamper 1 Fig. 3-5-A Check Hook Loading Motor PCB Ass'y Fig. 3-3-C B3-2

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DISASSEMBLY INSTRUCTIONS
B3-2
NOTE
1.
2.
3.
In case of the Pulley Motor installation, check if the value
of the Fig. 3-3-B is correct.
When installing the Loading Motor PCB Ass'y, install it
correctly as Fig. 3-3-C.
In case of the Loading Motor PCB Ass'y installation, hook
the wire on the Main Frame Ass'y as shown Fig. 3-3-C.
Fig. 3-3-B
7.0
±
0.1mm
Safety surface for pressing
of the insert.
Loading Motor
Pulley Motor
Fig. 3-3-C
Rack Loading
A
B
The Lever should be position
between A and B.
Check Hook
Rack Loading
1
Main Frame Ass’y
Main Gear
3-4: RACK LOADING/MAIN GEAR/PULLEY GEAR
(Refer to Fig. 3-4-A)
1.
2.
3.
Press down the catcher
1
and slide the Rack Loading.
Unlock the support
2
and remove the Pulley Gear.
Remove the Main Gear.
Pulley Gear
2
Fig. 3-4-A
3-5: CLAMPER ASS'Y (Refer to Fig. 3-5-A)
Press the Clamper and rotate the Clamper Plate
clockwise, then unlock the 3 supports
1
.
Remove the Clamper Plate, Clamper Magnet and
Clamper.
1.
2.
Clamper Plate
Clamper Magnet
Fig. 3-5-A
Fig. 3-4-B
NOTE
1.
In case of the Rack Loading installation, do not mesh it to
the Main Gear as shown the Fig. 3-4-B.
Check Hook
Main Gear
Rack Loading
Main Frame
Clamper
1
1
1
Loading Motor PCB Ass’y
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: 2.5
±
0.3kgf•cm (Screw
1
)
• Screw Torque: 1.0
±
0.3kgf•cm (Screw
2
)