
MINI6600
TM
Mobile Digital C-Arm Service Manual - Periodic Maintenance
Inspect/Adjust the System Power Supply Voltages
WARNING:
Electrical circuits inside the equipment use voltages that are capable of causing serious injury
or death from electrical shock. Use appropriate precautions.
PS4 (24V)
1. Remove the plexiglass shield preventing access to PS4 (refer to the
of the service manual (00-878315) for the location of PS4). Record the values measured in
2. Measure the +24V on the monitor circuit boards at J6 between the black (GND) and yellow (+24V)
wires. Adjust R11 on PS4 to +24 VDC (±1V) if necessary. Refer to FIGURE 1 for the location of R11.
FIGURE 1 - SYSTEM POWER SUPPLY PS4 +24VDC
WHITE/RED
WHITE
BLACK
YELLOW
R11 V ADJ
R6
DO NOT
ADJUST