NetUP HDMI Encoder 8x User’s Manual
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Addr: 119311, Russia, Moscow, Ulofa Palme bldg.1, sect 7
Web: http://netup.tv
Phone: +7 (495) 510-10-25
E-mail: info@netup.tv
Chapter 5 Troubleshooting
Precautions:
Install the device at a place with average temperature between 0 to 45 °C
Provide good ventilation for the heat-sink on the rear panel and other heat-sink bores if
necessary
Check that the input AC is in the power supply’s working range and that the commutation
is correct before switching the device on
Check if the RF output level varies within tolerant range if it is necessary
Check that all the signal cables are connected properly
Frequent switch on/off of the device is prohibited; the interval between switching the
device on/off must be greater than 10 seconds.
Unplug the power cord to shut down the device when:
The power cord or socket is damaged
Any liquid flowed into the device
Any stuff causes short circuit
Device is in damp environment
Device suffered from physical damage
Longtime idle
After switching on and restoring to factory setting, device still cannot work properly
Maintenance needed