HP CM8060 Color MFP Kundendienst Handbuch Seite 1474

Check the wire harness between the Dryer fan (FAN5) and the Ink Assist PCA (A3)
1. Check the wire harness between FAN5 and A3.
„Dryer wiring diagram" auf Seite 2267
1 2 VORSICHT!
Check the wire harness between the Ink Assist PCA (A3), theMain Engine Backplane PCA (A4), and the Main Engine PCA
(A5)
1. Check the wire harness between A3, A4, and A5
„Electronics component locator" auf Seite 2367
VORSICHT!
1 Were any of these items loose?
No Yes
1
Repair or replace any loose item as needed
1 2 1. „Electronics component locator" auf Seite 2367
Check the following conditions
1. Replace the following items in order:
1) Wire harness W3P17-A4J17 to W3P8-A3J8.
2)Ink Assist PCA (A3)
3) Main Engine PCA (A5).
4) Main Engine Backplane PCA (A4).
1
VORSICHT!
Diagnose a power problem to the Ink Assist PCA (A3)
1. Diagnose a power problem to A3.
„Ink Assist PCA (A3) diagram" auf Seite 2305
1408 Kapitel 8 Hardware fault trees
Use an ESD strap.
Use an ESD strap.
Use an ESD strap.
DEWW