Sharp KS-M102 Service Manual page 15

1. Remove the body in accordance with "REMOVE OF BODY".
2. Disconnect all lead wire from the thermistor plate ass'y to PCB ASS'Y.
3. Unbend the lead wire band bounding all the lead wire.
4. Remove the heater plate ass'y in accordance with "REMOVE OF HEATER PLATE ASS'Y".
5. Twist 2 claws of thermistor plate ass'y.
6. Now the thermistor plate ass'y is free.
1. Remove body in accordance with "REMOVE BODY".
2. Disconnect all the lead wires of PCB ass'y.
3. Set the outer frame toward you.
4. Peel off the key sheet.
5. Remove the 3 screws fixing the PCB ass'y to the body. (Fig. 8.)
6. Now the PCB ass'y is free.
CAUTION
Always replace the display cushion because it may be damaged.
1. Remove body in accordance with "REMOVE OF BODY".
2. Remove the thermistor plate ass'y.
3. Turning the outer pot counterclockwise.
4. Now the outer pot is free.
REMOVE OF THERMISTOR PLATE ASS'Y
DISENGAGE PCB ASS'Y
PCB ass'y fixing screws
REMOVE OF OUTER POT
15
Fig. 8.
Outer pot
Fig. 9.