CREATOR Wireless IR Interpretation System - Manual (Page 26)

CREATOR CORPORATION (CHINA) 2010-04 WWW.CREATOR1997.COM
19 Digital IR Language Distribution System User Manual
Chapter Six Frequently seen malfunction and
maintenance
1、 Host power indicator does not light
Check the power switch is closed, equipment
power input is a good contact.
A: switching power supply there are two key
characters, a "O" and "I" word, when the "O" word
side of subsidence, "I" word side of the upturned,
on behalf of the unit is turned off, and vice versa
are turned on.
B: Check whether the connections are
secure socket connection, or disconnect the
power cord from the new re-plug in to determine
the connection properly.
2、 when the plug serial port or connection
cable interface, a significant electrostatic
Possible without a good grounding
equipment power ground, press the correct way
to ground, otherwise easily damage the system,
reducing the host life.
A: due to the host using a 100-240V
switching power supply, the better to prevent
static electricity, attention must use a grounded
three-core power cable, do not use the two-core
power cable.
B: Check the local power outlet ground
terminal is a good grounding.
3、Radiation panel indicator does not light
Please check the power cord is connected
properly with the radiation panel.
4、Receiver abnormal working
A: If you use the battery, check battery is
sufficient, if installed correctly.
B: If you use rechargeable batteries, check
whether the charge to saturation.
C: Check the headset and the receiver is
connected properly.
D: Check whether the receiver can receive
the infrared signal of sufficient strength.
E: Check the volume is turned on, and
opened to the maximum volume.
F: Please avoid direct rays of the receiver
with a strong light, such as: not blasting dew in
the sunlight.
G: If the receiver with noise or sound is
distorted, adjust the receiver and the radiation
panel or adjust the distance between the receipt
of direction.
5、 When Receiver charging
When the receiver into the charging box
CR-IR3002-8/16 when the receiver was red and
green lights flashing, please check the contacts
on the receiver contact with the charger is good
contact, back into the fixed, to be directed
flashing red light when the state, the receiver is in
charge state.
The same time, charging indicator light does
not shine, need to check the receiver inside the
battery is installed properly.
Receiver needs to check whether the
temperature anomaly.