Xerox WorkCentre 4150 Service Manual page 100

04-910 SMPS Fan Locked RAP
04-910 The machine has detected a fault with the SMPS fan.
Procedure
Switch off the electricity to the machine. Disconnect the power cord from the customer
supply while performing tasks that do not need electricity. Electricity can cause death or
injury. Moving parts can cause injury.
Go to the relevant procedure:
• 4150 Checkout
• 4250/4260 Checkout
• 4265 Checkout
4150 Checkout
NOTE: The main PWB has test points. The location of the test points is shown on the
PWB PJ location illustration.
Refer to Wiring Diagram 1. Perform the following:
1. Switch off the machine, then switch on the machine.
2. Enter dC330 code 09-500 and 09-510. Check that the SMPS fan,
normal speed.
3. Check the wiring between the SMPS fan and CON2 on
4. Install new components as necessary:
• SMPS fan, PL 4.15 Item 18.
• Power supply unit 2, PL 1.10 Item
4250/4260 Checkout
NOTE: The main PWB has test points. The location of the test points is shown on the
PWB PJ location illustration.
Refer to Wiring Diagram 21. Perform the following:
1. Switch off the machine, then switch on the machine.
2. Enter dC330 code 09-500 and 09-510. Check that the SMPS fan,
normal speed.
3. Check the wiring between the SMPS fan and CN5 on the
4. If necessary, install a new SMPS fan,
5. Perform the OF5 Main PWB Check RAP.
4265 Checkout
NOTE: The main PWB has test points. The location of the test points is shown on the
PWB PJ location illustration.
Refer to Wiring Diagram 37. Perform the following:
1. Switch off the machine, then switch on the machine.
2. Enter dC330 code 09-500 and 09-510. Check that the SMPS fan,
normal speed.
3. Check the wiring between the SMPS fan and CN14 on the
4. If necessary, install a new SMPS fan,
WorkCentre WorkCentre 4150/4250/4260WorkCentre 4150/4250/42604150/
WARNING
PL 4.15 Item 18
Power Supply Unit 2.
4.
PL 4.15 Item 18
Main PWB.
PL 4.15 Item 18.
PL 4.15 Item 18
Main PWB.
PL 4.15 Item 18.
5. Perform the OF5 Main PWB Check RAP.
Main
runs at
Main
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Main
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January 2016
2-27
Status Indicator RAPs
04-910