Abnormal Noise Trouble; Entry Chart For Abnormal Noise Troubleshooting - Dell 2135cn Service Manual

5. Abnormal Noise Trouble

5.1 Entry Chart for Abnormal Noise Troubleshooting

Does abnormal noise arise during
adjustment after Power ON?
N
Does abnormal noise arise during
Standby?
N
Does abnormal noise arise during
printing?
Version 1 2008.02.01
Check the Operation Mode Table of Power ON.
Check the components are normal without any
stains and/or damages. (Refer to FIP1 N1.)
Y
Check the Operation Mode Table of Standby.
Check the components are normal without any
stains and/or damages. (Refer to FIP1 N2.)
Y
Check the Operation Mode Table of Printing.
Check the components are normal without any
Y
stains and/or damages. (Refer to FIP1 N3.)
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Chapter 1 Troubleshooting