Dell 3115cn Service Manual page 70

5. FIP
5.1 FIP
The FIP is the first step for trouble diagnosis. The FIP allows you to isolate various troubles including
error codes, and guides you through the troubleshooting procedure.
5.2 Flow of FIP
Check with the operator for trouble status.
Is the operator working properly?
Y
Turn the power OFF, wait for five
seconds and then turn the power
ON.
Does the error persist?
Y
When a status code or LCD
message is displayed:
When image quality troubles
occur:
When abnormal noises
occur:
Version 2 2007.05.22
N
Instruct how to operate.
N
End of procedure
Refer to "2.3 Status Code List."
Refer to "2.4 LCD Display."
Refer to "3 Error Code FIP."
Refer to "4.1 Entry Chart for Image
Quality Troubleshooting."
Refer to "4.4 Image Quality FIP."
Refer to "5.1 Entry Chart for
Abnormal Noise Troubleshooting."
Refer to "5.2 Operation Mode Table."
Chapter 1 Troubleshooting