Symptom/Error | FRU/Action |
---|---|
No beep, Power-on LED | 1. System Board |
not lit, and a blank LCD | 2. Power source when failing |
during POST (See | |
'Power Systems Checkout' | |
before replacing any FRUs.) | |
No beep, Power-on LED | 1. System Board |
lit, and a blank LCD | 2. CPU Card |
during POST (See: | 3. Memory Card |
'Power Systems Checkout' | 4. IC DRAM CArd |
before replacing any FRUs.) | 5. Modem Card |
No beep during POST, but | 1. System Board (Speaker) |
system runs OK | |
LCD screen unreadable or | 1. LCD Assembly |
characters missing pels. | 2. System board |
One or more keys do not | 1. Keyboard |
work | 2. System board |
Printer problems. (See | 1. System Board |
'Printer Checkout' | 2. Port Replicator |
3. Parallel Port Adapter Cable |