16
3. Disassembly and Reassembly
3-8 Replacement of Control Circuit Board
Parts
Explaination Photo
Explaination
Removal of
Control Box
Assembly
1.
Disconnect power and remove grille .
.
Be sure to ground any static electric charge in
your body and never touch the control circuit .
3.
Remove a screw securing the control box
assembly .
4.
Disconnect the connectors from the control
circuit board .
Removal of
P .C .B Assembly
1.
Pull the lever end of the plastic fastener and
remove the Flexible Printed Circuit(FPC) of
membrane panel .
.
Remove screws (4) securing the control circuit
board .
3.
Lift up the control circuit board from the Ass’y
control box .
4.
When reconnecting the FPC connector, make
sure that the holes on the connector are
properly engaged with the hooks on the Plastic
Fastener .
Summary of Contents for SMH8165W
Page 3: ... 1 Precaution ...
