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PDM-4210
PDM-4210
12.4.5 ABUS-R Circuit Board Removal/Installation Procedure
When removing the circuit board after the main power is turned on/off, wait for at
least one minute before starting to remove the circuit board.
If the circuit board removal is started immediately after turning off the main power,
it can result in electric shock or damage of the circuit due to residual electric
charge.
Remove the circuit board by following the steps below. To install the circuit board, reverse the
removal procedure.
(1) Disconnect the connector CN42 on the ABUS-R board.
(2) Raise the lock of the FPC connectors CN43, CN44, CN45, CN46 to release it and
disconnect the ADM flexible board.
(3) Release the lock of the FPC connector CN41 and disconnect the signal cable (FPC).
(4) Remove the screws (M3X8) fixing the ADM at the 8 locations.
(5) Remove the screws (M3X8) fixing the ABUS-R board at the 1 locations.
Note
(3)CN41
(5)
(2)CN45
(2)CN43
(2)CN46
(1)CN42
(4)
(4)
(4)
(4)
(4)
(4)
(4)
(2)CN44
Note
Summary of Contents for PDM-4210
Page 2: ...2 PDM 4210 PDM 4210 MEMO ...
Page 30: ...30 PDM 4210 PDM 4210 MEMO ...
Page 31: ...PDM 4210 31 7 Block diagram ...