15 Reconnect J/P24.

•Disconnect J/P23.

•Check P41-38 to P23-2 for continuity.

Is there continuity?

No: Repair or replace the connectors or wiring from P41-38 to P23-2, then turn to TAG 002: Check & Problem Resolution.

Yes: Continue.

16 Remove the developer unit.

•Check P85-8 to J25-7 for continuity.

Is there continuity?

No: Repair or replace the connectors or wiring from P85-8 to J25-7, then turn to TAG 002: Check & Problem Resolution.

Yes: Continue.

17 Is a meter with a high voltage probe available?

No: Go to #19 in this TAG.

Yes: Continue.

18 Reinstall the developer unit.

•Reconnect J/P85.

•Run test prints.

•Using a high voltage probe, check J/P25-7 for the proper voltage, as outlined in Chapter 9, “General Printer Maintenance” .

Is the voltage correct?

No: Replace the high voltage unit, then turn to TAG 002: Check & Problem Resolution.

Yes: Go to #20 in this TAG.

19 Reconnect J/P85.

•Reinstall the developer unit.

•Replace the high voltage unit.

•Run test prints.

Has the problem been resolved?

No: Reinstall the original high voltage unit and continue.

Yes: Turn to TAG 002: Check & Problem Resolution.

Troubleshooting Analysis Guide (TAGs)

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