Curtis Mathes BLU-RAY DISC CMMBX72 사용자 설명서

Troubleshooting

Before requesting service, please check the following.

PROBLEM

SOLUTION

No operations can be performed

with the remote control

Disc does not play

5.1 channel sound is not being

reproduced

Disc Menu doesn't appear

The

icon appears on screen

Play mode differs from the

Setup Menu selection

The screen ratio cannot be

changed

No audio

The screen is blocked

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Check the batteries in the remote control. They may need

replacing.

Operate the remote control at a distance of no more than 20 feet.
Remove batteries and hold down one or more buttons for several

minutes to drain the microprocessor inside the remote control to
reset it. Reinstall batteries and try to operate the remote control
again.

・
・

Ensure that the disc is installed with the label side facing up.
Check the region number of the BD/DVD.

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5.1 channel sound is reproduced only when the following

conditions are met.:
(1). The Blu-ray disc player is connected with the proper Amplifier
(2). The disc is recorded with 5.1 channel sound.

Check whether the disc being played has the "5.1 ch" mark on the

outside.

Check if your audio system is connected and working properly.
In a SETUP Menu, is the Audio Output set to Bitstream?

・ Check if the disc has a Menu.

・ The features or action cannot be completed at this time because:

(1). The BD/DVD's software restricts it.
(2). The BD/DVD's software doesn't support the feature (e.g.,

angles).

(3). The feature is not available at the moment.
(4). You've requested a title or chapter number or search time

that is out of range.

・ Some of the functions selected in the Setup Menu may not work

properly it the disc is not encoded with the corresponding
function.

・ The Screen Ratio is fixed on your BD/DVDs.

・ Make sure you have selected the correct Digital Output in the

Audio Options Menu.

・ Press the

button (in front panel) for more than 5 seconds with

no disc inside. All settings will revert to the factory settings.