Ihse Draco compact DVI 477 Series User Manual

Troubleshooting
2021-07-09 63
8.3 USB-HID
Rear View
Front View
Diagnosis Possible Reason Measure
Keyboard LEDs
Shift and Scroll
are blinking
Keyboard in Command
Mode
 Press <Esc> to leave Command
Mode.
CPU Unit:
LED 3 green or
violet
No USB connection to
CPU
 Check connection of USB cable
to CPU; select another USB port
if necessary.
 Remove USB and power cable
and restart CPU. Connect power
cable first.
CON Unit:
LED 3 green or
violet
Problems with USB
connection
 Check connection of USB cable
to USB-HID device.
 Remove DVI and power cable
and restart CON Unit. Connect
power cable first.
USB device
without function
No USB-HID device  Connect USB-HID device.
USB-HID device is not
supported
 Contact dealer if necessary.
Pos: 78 /806-IHSE/ Hilfe im Problemfall/ Störung am seriellen Ansc hluss/477-xx _COMP @ 5\mod_1291129551234 _6.doc @ 45035 @ 2 @ 1

Ihse Draco compact DVI 477 Series Specifications

General

Brand	Ihse
Model	Draco compact DVI 477 Series
Category	Extender
Language	English