HP xw4100 Getting Started Manual page 52

Troubleshooting
Interpreting xw4200, xw6200, and xw8200
Diagnostic Lights and Audible Codes
This section covers the front panel light (LED) error and operation
codes as well as the audible codes that may occur before or during the
Power-On Self-Test (POST).
Activity
Green Power LED
On.
Green Power LED
blinks every two
seconds.*
Green Power LED is
off.*
*NOTE: When the Unique Sleep State Blink Rates is disabled in
Computer Setup (F10), these reflexes are observed on the green power
LED.
Green Power LED
blinks three times,
once per second.**
4–18
Possible
Beeps Cause
None Workstation
on.
None Workstation
in Suspend to
RAM mode
(select models
only) or
normal
Suspend
mode.
None Workstation
in Suspend
to Disk or
"Hibernate"
mode.
None Workstation
in Suspend to
RAM mode
(select models
only) or
normal
Suspend
mode.
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Recommended
Action
None
None
None
None
Getting Started Guide