Dell OptiPlex 7050 Small Form Factor Owner's Manual page 67

Table 25. Diagnostic power LED codes (continued)
State
S5
S6
S7
S8
State Name
VID
STO
USB
MEM
Blinking Amber
Pattern
3 blinks > short pause >
2 blinks > long pause >
repeats
3 blinks > short pause >
3 blinks > long pause >
repeats
3 blinks > short pause >
4 blinks > long pause >
repeats
3 blinks > short pause >
5 blinks > long pause >
repeats
Problem Description
Video Subsystem failure Video subsystem
No Memory detected
Storage Subsystem
failure
Memory configuration
or incompatible error
Troubleshooting your computer
Suggested
Resolution
configuration activity
in progress or video
subsystem failure.
If customer can assist
to troubleshoot, narrow
down the issue by
removing one by one to
determine which card
failed.
If identified the card
failed, replace the card.
If none of the card
failed, replace the
motherboard.
If customer can assist
to troubleshoot, narrow
down the issue by
removing one by one
memory to determine
which one failed
and swapping to a
known good memory if
available to confirm.
If identified the memory
failed, replace the
memory.
If none of the memory
failed, replace the
motherboard.
Possible storage
device configuration in
progress or storage
subsystem failure.
If customer can
assist to troubleshoot,
narrow down the
issue by removing
one by one storages
on motherboard to
determine which one
failed.
If identified the storage
failed, replace the
storage.
If identified the storage
failed, replace the
storage.
Memory subsystem
configuration activity is
in progress. No memory
modules were detected.
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