Appendix c - diagnostics – Rose Electronics CrystalView DVI Mini User Manual
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CrystalView DVI Mini Installation and Operations Manual
25
Appendix C - Diagnostics
The CrystalView DVI Mini has the following LEDs for status indication at
Transmitter and Receiver Units:
USB-HID Models (Transmitter and Receiver Unit) Diagnostic LEDs
1 2 3 4
LED
Status
Diagnostics
1
Power
(red)
off
Device not ready
on
Device ready
2
Link Status
(green)
off
No connection via interconnect cable
on
Connection available
3
Video OK
(green)
off
Transmitter: No DVI signal from video
source (computer, CPU)
detected.
Receiver:
No DVI signal from CPU
Unit or no monitor
detected
on
DVI signal from video source available
flashing
DDC information is being transmitted
from monitor
4
USB Status
(green)
off
No USB connection
on
USB connection available