HP CM8060 Color MFP Kundendienst Handbuch Seite 1422

Test the voltage to the Left-side Middle Panel sensor (SN13) on the Motion PCA (A2)
1. Disconnect J4 from A2.
2. Test the voltage to SN13 on A2: 3.26 Vdc blocked, 0.13 Vdc unblocked at J4 pins 16A to 17A and 1.16 Vdc both unblocked and blocked
at pins 18A to 17A.
„Motion PCA (A2) diagram" auf Seite 2308
VORSICHT! Use an ESD strap.
Is the voltage correct?
No Yes
Test the voltage at the Left-side Middle Panel sensor (SN13)
1. Verify that J4 is connected on the Motion PCA (A2).
2. Disconnect the wire connector from the sensor.
3. Test the voltage at SN13: 3.3 Vdc at pins 3A to 2A and 1A to 2A on W97P7-W44J7.
„IDO paper path 2 wiring diagram" auf Seite 2286
1 Is the voltage correct?
No Yes
1
Replace the Left-side Middle Panel sensor (SN13)
1. Replace SN13.
1 2
„IDO-Sensoren" auf Seite 485
Check the wire harness
1. Check the wire harness and connections between the Left-side Middle Panel sensor (SN13) and the Motion PCA (A2).
„IDO paper path 2 wiring diagram" auf Seite 2286
1 2. Repair as needed.
„D4.0705: Motion PCA (A2) power not good" auf Seite 1469
1356 Kapitel 8 Hardware fault trees DEWW