HP CM8060 Color MFP Kundendienst Handbuch Seite 1331

Test the Tray 5 Media Door Open sensor (SN107)
1. Manually activate SN107.
„Tray 5 component locator" auf Seite 2363
TIPP: Click Subsystems, click Input Trays, and then click Tray 5.
Does the sensor state change?
No Yes
Check the Tray 5 Elevator Motor encoder (EN102)
1. Turn the Tray 5 Elevator motor (M102) by hand.
„Tray 5 component locator" auf Seite 2363
TIPP: Click Subsystems, click Input Trays, and then click Tray 5.
1 Did the encoder count change?
No Yes
1
Check the voltage to Tray 5 Elevator motor (M102) on the Tray 5 Distribution PCA (A101)
1. Disconnect J4 from A101.
2. Test the voltage to M102 on A101: -12.9 Vdc at J4 pins 7 to 8at pins 7 to 8..
„Tray 5 distribution PCA diagram" auf Seite 2282
VORSICHT!
1 2 Is the voltage correct?
1 2 No
1 2 3
1 2 3
1 2 3
1 2 3
DEWW
Use an ESD strap.
Yes
Test the voltage at the Tray 5 Elevator motor (M102)
1. Verify that J4 is connected on the Tray 5 Distribution PCA (A101).
2. Disconnect the wire connector from M102.
3. Test the voltage at M102: -12.9 Vdc at pins 1 to 2 on W4P102-M102.
„Tray 5 wiring diagram" auf Seite 2281
TIPP: Click Subsystems, click Input Trays, and then click Tray 5.
Is the voltage correct?
No Yes
Replace the Tray 5 Elevator motor (M102)
1. Replace M102.
4
„Tray 5 Elevator motor (M102)" auf Seite 785
Check the wire harness between the Tray 5 Distribution PCA (A101) and the Tray 5 Elevator motor (M102)
1. Check the wire harness between A101 and M102.
„Tray 5 wiring diagram" auf Seite 2281
2. Repair as needed.
A2.0102: Tray 5 Elevator motor (M102) stall 1265