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4. Safety instructions
Please follow the following safety instructions to use this product:
⚫ Do not expose the device to rain, moisture and liquids
⚫ Do not put anything in the device
⚫ Do not repair the device or open the case without a professional guide to
avoid electronic shock
⚫ Ensure good ventilation to avoid overheating damage to the product
⚫ The power transformer only uses DC 12V, if you use a third-party
transformer, please make sure the specification is the same as the
specified transformer
5. FAQs
Problems
The power light is off
The display shows
"Searching..." for a
long time
No video or poor video
quality
Infrared remote control
not responding
⚫
Make sure the power transformer is connected
correctly.
⚫
Make sure the power supply is not interrupted.
⚫
Check if the transmitter is turned on.
Check that the transmitter is connected
⚫
correctly.
⚫
Check if the connectors and transmission
cables are damaged, and make sure they are
properly connected to the corresponding
interfaces.
⚫
Check if the receiver is properly connected to
the display device.
⚫
Make sure all equipment is within acceptable
distance.
⚫
Check whether the infrared booster and
infrared receiver are connected correctly.
⚫
Check that the infrared booster and infrared
receiver are firmly inserted into the right port.
7
Solutions
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