HP CM8060 Color MFP Kundendienst Handbuch Seite 1534

Test the voltage at the Carriage LED (LED10)
1. Verify that J7 is connected on the Motion PCA (A2).
2. Disconnect the wire connector from the LED.
3. Test the voltage at LED10: 0 Vdc unblocked, 2.05 Vdc with the LED on at pins 7 to 8 on W48P13-W47J13.
1 Is the voltage correct?
No Yes
1
Replace the Carriage LED (LED10)
1 2 1. Replace Carriage LED (LED10).
Check the wire harness between the Motion PCA (A2) and the LED
1. Check the wire harness between A2 and the LED. Repair as needed.
1 „Carriage wiring diagram" auf Seite 2260
Replace the Motion PCA (A2)
1. Replace A2.
„Motion PCA (A2)" auf Seite 710
1468 Kapitel 8 Hardware fault trees DEWW