HP T5540 Troubleshooting Guide: HP t5630, t5545, t5145, and t5540 Thin Clients - Page 44

No Video, Part 1, Error Messages, Initial Troubleshooting

Page 44 highlights

No Video, Part 1 No Video Part 1 Beeps Yes Go to Error Messages No Monitor LED on? No Yes LED color? (note 1) Amber Video adapter connected? (note 2) No Green Contrast and No brightness turned up. Yes Turn contrast and brightness up Yes Go to No Video, Part 2 Plug in, turn on, and return Initial Troubleshooting Go to next page t5000 Troubleshooting Flow Chart No Video, Part 2 Note: Older monitors and some third party monitors do not support the amber LED. 36 Chapter 5 Diagnostics and Troubleshooting

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No Video, Part 1
No Video Part 1
No
Beeps
LED color?
(note 1)
Turn contrast and
brightness up
Yes
Go to
Error Messages
No
Go to next page
t5000 Troubleshooting
Flow Chart
No Video, Part 2
Monitor
LED on?
No
Note:
Older monitors and some third party
monitors do not support the amber LED.
Go to
No Video, Part 2
Plug in, turn on, and return
Initial Troubleshooting
Contrast and
brightness
turned up.
Video adapter
connected?
(note 2)
Yes
Green
No
Yes
Amber
Yes
36
Chapter 5
Diagnostics and Troubleshooting