Xerox Phaser 7400

3-158 Phaser 7400 Color Printer Service Manual
Finisher Inverter Flash Memory Failure
Applicable Status Code:
Code 225: Hardware failure with Inverter Flash Memory.
Initial Actions:
■ Cycle the printer's power.
■ If the problem persists follow the procedure below.
Troubleshooting Reference Table
Applicable Parts Wiring and Plug/Jack References
■ Inverter Control Board ■ Options Map 3 Inverter Controller Board
Troubleshooting Procedure Table
Step Actions and Questions Yes No
1
Check the following for evidence of fault or
damage:
■ Inverter Control Board
■ Inverter Interface Cable
■ Inverter connections
Is there any damage?
Replace any
damaged parts.
Go to Step 2.
2
Check the Inverter connection.
Is the Inverter interface cable securely
connected at both ends?
Go to Step 3. Connect the
Inverter to the
Finisher.
3
Check the connections at the Inverter
Control Board.
Are the connections secure?
Replace the Inverter
Control Board.
Reconnect the
connectors.