EPIQ 5 & 7 Training Manual
© 2016 Conquest Imaging
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Power Distribution Board
The Power Distribution Board contains no active circuitry. It receives
DC voltages from the VPPM and supplies to system via the following
connectors that are listed as they appear from right to left when
viewed from the back of the system:
Solenoid Control Module power connector
Three standard PC ATX connections
Backplane power connector
Backplane signal connector
Power Distribution Board Connectors
Temperature Control
System temperature is monitored and controlled by the I
2
C bus and
several Programmable Intelligent Processor (PIC) chips located in key
areas of the system. It controls air flow by altering the fan speeds as
needed. If any monitored location in the system still exceeds the
specified temperature tolerances after the fan speed is increased the
system will be shut down in order to avoid damage.
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