6. Troubleshooting (Before Contacting Service Center)
The screen of this device is LCD (Liquid Crystal Display) which may be broken with the impact on the front of
channel. Please, note that you need to pay for this repair. In addition, if you shortly press one part of the screen
with a finger, that part may show a sign of problem, but will return to the original status soon.
Do not give impact or pressure on the screen as practically as possible.
* The temperature and humidity in the car may be extremely different from those of ordinary indoor in the summer or winter due to direct
sunlight or air-conditioning system, which may result in formation of dew as shown below.
- If you pour cold water in the cup in the ordinary room temperature, dewdrops (water drop) will be formed on the surface of the cup.
If the temperature rapidly changes, the device may develop dewdrops like a cup with cold water.
- If you suddenly moved from cold place to warm place, it corresponds to the case when you turn on the heater in the car to lift the
temperature while it is below zero outside in the winter.
>> 10
- A dew will disappear in 30 minutes to 1 hour when the device gets
accustomed to the environment and it will normally operate. Do not
forcefully turn on the power or start operation, but wait until the
problem is gone.
- Exactly plug in the power code.
- Use the adapter with rated capacity
- Use it in the scope not exceeding 0.2-3m and 30 degree from the
center of the sensor.
- If the channel is duplicated, select the channel that displays the
screen most clearly. If a vehicle moves in the distance, you need to
operate the channel auto scanning again.
- Due to the geographical features of Korea with many mountains, it
may not display clear screen in the blind spot if you are in a moving
vehicle. Get out of the blind spot and move to the area with good
reception status.
- When you use external AV device, press AV/TV button to change
the mode.
- Dew is formed in the device
- Power code is not plugged in
- Used defective adapter for home
- Failed to follow the specified instruction
and directions on how to use.
- Selected a wrong channel
- A vehicle is in blind spot
- Selected the mode as TV.
Problem
Cause
Check and Troubleshooting
I cannot turn on the
power
Remote controller is not
working.
It is difficult to watch TV
screen due to noise
I entered AV signal but no
screen comes out
Содержание PD-180
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