ETC IRIDEON, Инструкция по установке и эксплуатации

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48 Maintenance
Recommended Safety Practices
WARNING:
Potentially hazardous voltages exist, disconnect all power
before working on unit.
MCP and DMX Interpreter Maintenance
Although the MCP and the DMX Interpreter are different in functional
design, they are identical in physical configuration. Each has a power
supply, liquid crystal display and main circuit board. The following removal
and replacement procedures apply to both the MCP and the DMX
Interpreter.
Power Supply Replacement
The power supply is mounted to a base plate and the plate is secured to
the back wall of the MCP or DMX Interpreter. To remove the power supply,
first remove the face panel from the unit, then remove the power supply
from the base plate.
To remove and replace the power supply:
Step 1: Remove the three screws holding the left front panel of the MCP
or DMX Interpreter.
Step 2: Remove the left front panel of the MCP or DMX Interpreter.
Step 3: Unplug the cable assembly connected to P1 located at the
bottom of the power supply.
Step 4: Unplug the incoming power connector located in the top right
corner of the power supply.
Step 5: Unplug the Faston crimp connector from the ground lug located
in the top right corner of the power supply.
REMOVE THESE
THREE SCREWS
AND LIFT OFF THIS
FRONT PANEL