Lenovo ThinkCentre A30 Hardware Maintenance Manual (HMM) for ThinkCentre 2296, - Page 96
No-beep, symptoms
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No-beep symptoms Symptom/Error No beep during POST but computer works correctly. No beep during POST. FRU/Action 1. System Board 1. See "Undetermined problems" on page 108. 2. System Board 3. Memory Module 4. Any Adapter or Device 5. Riser Card 6. Power Cord 7. Power Supply 90 Hardware Maintenance Manual
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No-beep
symptoms
Symptom/Error
FRU/Action
No
beep
during
POST
but
computer
works
correctly.
1.
System
Board
No
beep
during
POST.
1.
See
“Undetermined
problems”
on
page
108.
2.
System
Board
3.
Memory
Module
4.
Any
Adapter
or
Device
5.
Riser
Card
6.
Power
Cord
7.
Power
Supply
90
Hardware
Maintenance
Manual