Specifications

2-2. REMOVAL OF CIRCUIT BOARDS AND OTHER ELECTRICAL
COMPONENTS
•
When removing a circuit board or other electrical component, refer to "PRECAUTIONS FOR
HANDLING THE PWBs" contained in SWITCHES ON PWBs and follow the corresponding
removal procedures.
•
The removal procedures given in the following omit the removal of connectors and screws
securing the circuit-board support or circuit board.
•
Where it is absolutely necessary to touch the ICs and other electrical components on the
board, be sure to ground your body.
UN2
PWB-A
PU2
PWB-C
PWB-R
PWB-H
UN-1
PWB-B
PWB-I
PWB-J
HV1
PWB-D
PWB-F
UN9
UN8
PU3
PU5
HV2
PWB-O
PWB-P2
PU4
PWB-P1
PWB-G
PWB-T
Replacement of PWB-R, UN2, UN8, UN9, and PU5 calls for readjustments or resetting of
particular items. For details, see "ADJUSTMENT."
NOTE
D-9