August 20072-42 WorkCentre 5687 Family01FStatus Indicator RAPs01F +12V Distribution RAPUse this RAP to identify +12V distribution problems.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 +12V supply. Check wiring, GP 7.• Power distribution PWB, (32-55 ppm) PL 3.20 Item 5 or (65-87 ppm) PL 3.10 Item 5.– Flag 1, P/J131, P/J25.• User interface assembly, (32-55 ppm) PL 2.15 Item 1, (65-87 ppm) PL 2.10 Item 1.– Flag 2, P/J133, P/J130.– Flag 1, P/J131, P/J25.• Scanner PWB– (32-55 ppm) PL 14.25 Item 4.Flag 3, P/J455, P/J135.Flag 1, P/J131, P/J25.– (65-87 ppm) PL 14.16 Item 8.Flag 3, P/J455, P/J135.Flag 1, P/J131, P/J25.• Riser PWB– (32-55 ppm) PL 3.15 Item 3.Flag 4, P/J155, P/J138.Flag 1, P/J131, P/J25.– (65-87 ppm) PL 3.11 Item 6.Flag 4, P/J155, P/J138.Flag 1, P/J131, P/J25.• Embedded FAX PWB, PL 20.10 Item 4.– Flag 4, (32-55 ppm) P/J157, P/J155, P/J138.Flag 4, (65-87 ppm) P/J157, P/J155, P/J138– Flag 1, P/J131, P/J25.• Firewire PWB, (32-55 ppm) PL 3.15 Item 6 or (65-87 ppm) PL 3.11 Item 7.– Flag 4, (32-55 ppm) P/J155, P/J156, P/J138.Flag 4, (65-87 ppm) P/J155, P/J156, P/J138.– Flag 1, P/J131, P/J25.• IOT PWB, PL 1.10 Item 2.– Flag 6, P/J27.• Xerographic CRUM, part of the xerographic module, (32-38 ppm) PL 9.22 Item 2, (45-87ppm) PL 9.20 Item 2.– Flag 8, P/J142, PJ144.– Flag 7, P/J147, P/J16.• Main drive PWB, (32-55 ppm) PL 4.15 Item 6, (65-87 ppm) PL 4.10 Item 6.– Flag 7, P/J147, P/J16.• Door interlock switch, PL 1.10 Item 7.– Flag 9, P/J17.
