Samsung RM48D User Manual download pdf (Page 129)

129

Sound issue

There is an echo sound coming from the speakers.

When the built-in speakers are turned on, the built-in and external speakers make sound

simultaneously. This may cause an echo effect due to different decoding rates between these two

types of speakers. If this is the case, set Speaker Select to External.

Remote control issue

The remote control does not work.

Make sure that the batteries are correctly in place (+/-).

Check if the batteries are flat.

Check for power failure.

Make sure that the power cord is connected.

Check for any special lighting or neon signs switched on in the vicinity.

Source device issue

A beeping sound is heard when my PC is booting.

If a beeping sound is heard when your PC is booting, have your PC serviced.

Other issue

The product smells like plastic.

The plastic smell is normal and disappears over time.

The product appears tilted.

Remove and then attach the stand again to the product.

Audio or video cuts out intermittently.

Check the cable connection and connect it again if required.

Using a very hard or thick cable may corrupt audio and video files.

Make sure cables are flexible enough to ensure durability. When mounting the product onto a wall, it

is recommended to use right-angle cables.

Small particles are found on the edges of the product.

The particles are part of the product design. The product is not defective.

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Samsung RM48D User Manual Page 129