CREATOR CAT5 - Manual (Page 30)

CREATOR CHINA 2013-08 WWW.CREATOR1997.COM
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The second generation Digital CAT5 transmitter User 's Manual 24
Chapter 4 Common Fault Solutions
Fault phenomenon Solutions
After connecting the network cable status
indicator flashes  Check whether the cable length is out the range
of 100m
 Check whether the cable is in straight-through
connection
 Check crystal head of cable is plugged in tight or
in poor contact
The video of receiver will flash screen or
sometimes be unstable
 Check the cable length and whether it is
CAT5e/6 shielded cable
 Check if video terminal like display supports the
output resolution
 If there is a strong interference in line groove
 Check if there is a electromagnetic interference
in power supply
 Check the length and quality of video display
terminal cable
Controller POWER light does not shine, no
reaction for monitor, receiving end and video
output operation  Please make sure power supply input of device
is in good contact
 Internal fault, please send for professional repair
When contact the metal parts of the controller,
can clearly feel the electrostatic.
 Please make sure equipment grounding pillars
are well grounded, otherwise may cause
damage to the equipment or shorten the service
life of the equipment
Video display is regular, but infrared and
serial ports are out of control
 Check whether the Baud rates of devices are
consistent
 Check if the serial line is used correctly
 Check if the infrared receiver and transmitter are
connected properly
Equipment communication serial ports are out
of control  Check the connection, should pay attention to
the use of DB9 male and female sockets
In blue-ray DVD input status, some display
devices cannot display
 The equipment is compatible with HDCP1.4 for
content encryption. Some display devices do not
support HDCP encryption, then change brand
display in this case.
 Check if HDMI cable or HDMI interface is
damaged.