Epson AcuLaser C2900N - Page 189

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Chapter 1 Troubleshooting
Epson AcuLaser C2900N
Revision B
Confidential
FIP-1.N2 Noise: During Standby
Step Check
Remedy
Yes No
Possible causative parts:
FAN (PL8.1.1)
PWBA LVPS (PL8.2.1)
1
Checking the FAN.
Does the noise arise from the Fan?
Checked by [Digital Output] - [Fan Motor] in [IOT Diag] of
diagnosis.
Replace the FAN.
(Refer to RRP8.1.)
Replace the
PWBA LVPS.
(Refer to RRP8.5.)