Dukane 8980WU User Manual page 126

Troubleshooting
Phenomena that may be easy to be mistaken for machine defects (continued)
Phenomenon
The IR and
RS-232C does
not work on
TM
HDBaseT
connection.
HDBaseT
connection
does not work.
IR and LAN
does not work
via HDBaseT.
LAN does not
work, if LAN is
connected to
the projector
while having
an input signal
from HDBaseT.
No image is
displayed via
HDBaseT.
(continued on next page)
126
Cases not involving a machine defect
The SAVING function is working.
Select NORMAL for STANDBY MODE item in the
SETUP menu.
The SAVING function is working.
Select NORMAL for STANDBY MODE item in the
SETUP menu.
The connected equipment may not be supported by
HDBaseT.
Refer to User's manual(detailed) for connection.
Check if the IR setting is OFF under HDBaseT.
EASY MENU > ADVANCED MENU > OPTION >
SERVICE > REMOTE RECEIV.
Check if the LAN setting is HDBaseT.
EASY MENU > ADVANCED MENU > NETWORK >
WIRED NETWORK
Check if the LAN setting is HDBaseT.
EASY MENU > ADVANCED MENU > NETWORK >
WIRED NETWORK
This projector is compatible with 100BASE-T only.
Check the specification of the connected equipments.
If the LAN cable is connected with the hub, try to change
the connected port at the hub
If the LAN cable is connected directly to the computer,
try to connect to other computer
Check the LAN cable if it is CAT5e certified or higher.
Try to change the LAN cable.
If the LAN cable is connected with more than 3 extension
connector, the transmission of 100 meters may fail.
Check if the extension connector is compatible with
CAT5e.
All LAN cable and extension connector connected with
HDBaseT port must be CAT5e certified.
Reference
page
78
78
14
95
–
–
–
–
–
–
–
–
–