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37
Prevention Measure
➢
Installing the device at the place in which environment temperature between 0 to 45 °C
➢
Making sure good ventilation for the heat-sink on the rear panel and other heat-sink
bores if necessary
➢
Checking the input AC within the power supply working range and the connection is
correct before switching on device
➢
Checking the RF output level varies within tolerant range if it is necessary
➢
Checking all signal cables have been properly connected
➢
Frequently switching on/off device is prohibited; the interval between every switching
on/off must greater than 10 seconds.
Conditions to unplug power cord
➢
Power cord or socket damaged.
➢
Any liquid flowed into device.
➢
Any stuff causes circuit short
➢
Device in damp environment
➢
Device was suffered from physical damage
➢
Longtime idle.
➢
After switching on and restoring to factory setting, device still cannot work properly.
➢
Maintenance needed
CHAPTER 6
PACKING LIST
TL-9542A Encoder Modulator
1PC
User's Manual
1PC
HDMI Cables
4PCS
Power Cord
1PC
Содержание TL-9542A
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