Troubleshooting The Problem - Clarity Wildcat WN-4030-S Service Manual

2 Troubleshooting the Problem

2.1 What Kind of Problem Is It ... 12
2.1.1
2.1.2
2.1.3
2.1.4
2.2 Functional Tests in the Field ... 38
2.2.1
2.3 How To Get Technical Support ... 42
Normal Startup Sequence ... 14
Startup Problems ... 16
2.1.2.1 Using the Remote Control and LEDs ... 18
2.1.2.2 How to the Use Menu Chains ... 20
2.1.2.3 How to Read On-Screen Status Code ... 22
2.1.2.4 How to Read the Inside LEDs ... 24
2.1.2.5 How to Read the Status Menu ... 26
2.1.2.6 How to Get to the Service Menu ... 28
Image Problems ... 30
2.1.3.1 Loop-Thru Has Limits ... 32
2.1.3.2 How Mode Detect Works ... 34
Cooling Problems and Solutions ... 36
Is the Picture Acceptable? ... 40
11