Plockmatic BM3050 system 27 August 2019 3. Repairs and adjustments (REP and ADJ)
3-197
REP 13.32 SCP (Short Circuit Protection) PCB “K”
Parts List on PL 12.17
CAUTION:
ESD Hazard! ESD (Electrostatic Discharge) can cause hardware crashes,
data and/or communications problems. Failure to use proper ESD procedures will cause
damage to electronic components (eg: PCBs). ESD problems can be minimized by maintain-
ing all machine ground connections, ensuring the proper handling of circuit boards/ sensors.
Use ESD protection when working near PCBs. Failure to use ESD protection is likely to result
in a PCB failure.
Removal
1. Turn off the main power and disconnect the power cord.
2. Undock the Booklet Maker (REP 1.0 Undocking BM / TR / SQF).
3. Remove the Exit Cover (REP 12.1 Infeed and Exit cover).
4. Disconnect connectors (x2) [A].
5. Release PCB from plastic studs (x2) [B].
6. Remove SCP (Short Circuit Protection) PCB ”K”.
Replacement
1. Reverse removal procedure.
REP 13.33 SCP (Short Circuit Protection) PCB “L”
Parts List on PL 12.17
CAUTION:
ESD Hazard! ESD (Electrostatic Discharge) can cause hardware crashes,
data and/or communications problems. Failure to use proper ESD procedures will cause
damage to electronic components (eg: PCBs). ESD problems can be minimized by maintain-
ing all machine ground connections, ensuring the proper handling of circuit boards/ sensors.
Use ESD protection when working near PCBs. Failure to use ESD protection is likely to result
in a PCB failure.
Removal
1. Turn off the main power and disconnect the power cord.
2. Undock the Booklet Maker (REP 1.0 Undocking BM / TR / SQF).
3. Remove the Exit Cover (REP 12.1 Infeed and Exit cover).
4. Disconnect connectors (x2) [A].
5. Release PCB from plastic studs (x2) [B].
6. Remove SCP (Short Circuit Protection) PCB ”L”.
Replacement
1. Reverse removal procedure.
[A]
[B]
[A][B]
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