August 20072-39WorkCentre 5687 Family 01EStatus Indicator RAPs01E +5V Distribution RAPUse this RAP to identify +5V distribution problems.NOTE: Short circuit or overload of +3.3V or +5V supply will result in all outputs off, except+3.3VSB (standby).ProcedureWARNINGSwitch off the electricity to the machine, GP 14. Disconnect the power cord from thecustomer supply while performing tasks that do not need electricity. Electricity cancause death or injury. Moving parts can cause injury.Refer to Figure 1 and Figure 2. Go to the appropriate component in the list that follows that hasa suspect +5V supply. Check the wiring, GP 7.• Paper path module components (32-38 ppm); developer temperature sensor, PL 9.22Item 5, relative humidity sensor and ambient temperature sensor, PL 9.20 Item 4, wastebottle full sensor, PL 9.10 Item 2Paper path module components (45-87 ppm); developer temperature sensor, PL 9.20Item 5, relative humidity sensor and ambient temperature sensor, PL 9.20 Item 4, wastebottle full sensor, PL 9.10 Item 2– Flag 2, P/J7.– Flag 1, P/J27.• Xerographic CRUM, part of the xerographic module, (35-45 ppm) PL 9.22 Item 2 or (45-87 ppm) PL 9.20 Item 2.– Flag 4, P/J144, PJ142.– Flag 3, P/J149, P/J8.– Flag 1, P/J27.• Fuser CRUM, part of the fuser module, PL 10.10 Item 1– Flag 5, P/J146, PJ141.– Flag 3, P/J149, P/J8.– Flag 1, P/J27.• Tray 1 and 2 control PWB, PL 7.10 Item 2– Flag 6, P/J9.– Flag 1, P/J27.• HCF control PWB, PL 7.20 Item 2– Flag 7, P/J394, P/J272.– Flag 6, P/J9, P/J270.– Flag 1, P/J27.• Output device, PL 12.10, PL 11.92, PL 11.124, PL 11.26, PL 11.130.– Flag 8, P/J11.– Flag 1, P/J27.• Inverter motor driver PWB, PL 10.11 Item 22.– Flag 9, P/J4.– Flag 1, P/J27.• Duplex motor driver PWB, (32-55 ppm) PL 8.22 Item 9 or (65-87 ppm) PL 8.20 Item 9.– Flag 9, P/J4.– Flag 1, P/J27.• Image processing PWB,– (32-55 ppm) PL 3.20 Item 3.Flag 11, P/J137, P/J106.Flag 10, P/J131, P/J25.– (65-87 ppm) PL 3.10 Item 3Flag 11, P/J137, P/J106.Flag 10, P/J131, P/J25.• Riser PWB– (32-55 ppm) PL 3.15 Item 3.Flag 12, P/J138, P/J155.Flag 10, P/J131, P/J25.– (65-87 ppm) PL 3.11 Item 6.Flag 12, P/J138, P/J155.Flag 10, P/J131, P/J25.• Embedded FAX PWB, PL 20.10 Item 4.– Flag 12, P/J138, (32-55 ppm riser PWB) P/J155, P/J157, (65-87 ppm riser PWB)P/J155, P/J157.– Flag 10, P/J131, P/J25.• Firewire PWB, (32-55 ppm) PL 3.15 Item 6, (65-87 ppm) PL 3.11 Item 7.– Flag 12, P/J138, (32-55 ppm riser PWB) P/J155, P/J156, (65-87 ppm riser PWB) P/J155, P/J156.– Flag 10, P/J131, P/J25.• Power distribution PWB, (32-55 ppm) PL 3.20 Item 5 or (65-87 ppm) PL 3.10 Item 5.– Flag 10, P/J131, P/J25.• IOT PWB, PL 1.10 Item 2– Flag 13, P/J5, P/J16– Flag 14, P/J7, P/J16• Tray 5 control PWB, PL 7.68 Item 8– Flag 15, P/J502
