Error Troubleshooting
Xerox Internal Use Only Phaser 7100 Service Manual 2-417
X,O,X,O O,X,O,O USB 2.0 Host diagnostic
completed
X,O,X,O O,O,X,X USB 2.0 Device diagnostic start I/P PWB ON: I/P PWB Error 016-365
X,O,X,O O,O,X,O USB 2.0 Device diagnostic
completed
X,O,X,O O,O,O,X HDD diagnostic start HDD/
I/P PWB
ON: HDD/ I/P
PWB Error
016-366
016-367
X,O,X,O O,O,O,O HDD diagnostic completed
X,O,O,X X,X,X,X HDD (UFS) diagnostic start HDD ON: HDD Error 016-372 ~
382
X,O,O,X X,X,X,O HDD (UFS) diagnostic start
X,O,O,X O,O,O,X Standard ROM diagnostic start I/P PWB ON: Standard
ROM Error
116-317
016-336
X,O,O,X O,O,O,O Standard ROM diagnostic
complete
O,X,X,X X,X,X,X Energy Saver transition
(Standby --> Low Power)
System
overall
Energy Saving
O,X,X,X X,X,X,O Energy Saving (Low Power) System
overall
Energy Saving
O,X,X,X X,X,O,X Energy Saving (Sleep) System
overall
Energy Saving
X,X,X,X X,X,X,X Energy Saving (CPU Off) System
overall
Energy Saving
O,X,X,X X,X,O,O Energy Saver transition
(Low Power > Sleep)
System
overall
Energy Saving
O,X,X,X X,O,X,X Energy Saving (Semi Low
Power)
System
overall
Energy Saving
O,X,X,X X,O,X,O Energy Saver transition
(Sleep > Semi Low Power)
System
overall
Energy Saving
O,X,X,X X,O,O,O Energy Saver transition
(Semi Low Power > Sleep)
System
overall
Energy Saving
Assessment Based on LED ON/ OFF States (Continued)
Main Unit
Lower
Main Unit
Upper
State/ Condition
Related
H/W
Failure
Location/
Details
Chain-Link
7,6,5,4 3,2,1,0