Technical data

Contents
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Accessing Firmware Information 3-21
Hardware Information 3-23
ASIC Hardware Component Information 3-25
Graphics Information 3-26
System Configuration Menu 3-27
Graphics Configuration 3-29
Graphics Information in Menus 3-29
4 Troubleshooting
Introduction to Troubleshooting 4-2
Diagnostic Overview 4-2
ISL Environment 4-3
Boot ROM Selftests 4-4
Hardware Initialization Support 4-5
Go/No-Go Selftest Support 4-5
Failure Indications 4-5
Early Selftest 4-6
Read/Write Memory Test 4-6
Read-Only Memory Test 4-6
Late Selftest 4-6
Extended Selftest 4-6
Firmware Selftest Failures 4-8
Interpreting the Front Panel LEDs 4-8