Abnormal Noise Trouble; Entry Chart For Abnormal Noise Troubleshooting - Dell 3130cn Service Manual

5. Abnormal Noise Trouble

5.1 Entry Chart for Abnormal Noise Troubleshooting

Does an abnormal noise arise during
initialization after Power ON?
N
Does an abnormal noise arise during
Standby?
N
Does an abnormal noise arise during
printing?
Version 1 2008.02.15
Refer to the " FIP-1. N1 Operation Mode -
When Power is Turned On" to check for any
foreign material or damage to the components.
Y
Refer to the "FIP-1. N2 Operation Mode - During
Standby" to check for any foreign material
or damage to the components.
Y
Refer to the "FIP-1. N3 Operation Mode - During
Printing" to check for any foreign material
Y
or damage to the components.
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Chapter 1 Troubleshooting