Specifications troubleshooting – LG PF391 Instrukcja Obsługi

Strona 15

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Power Supply

DC 12 V, 2 A

Power consumption

10 W

Operating time on battery:

Approx. 1 hour

Set dimensions (W x H x D) 213 x 147 x 103.5 mm with stand

Net Weight

630g

Operating temperature

5˚C to 45˚C

Operating humidity

5 % to 90 %

Display Type

8” Wide (Full-Color TFT LCD)
Viewing area: 7.18”

Display Resolution

800 x 480 (WVGA)

Internal Memory

Flash Memory (256MB*)

Memory Card Slot

1 slot for SD/MMC/MS Card

Interface

USB 2.0 High-Speed (device)

Plug and Play Support

Windows 2000/ME/XP

* The 21MB is assigned for the unit’s software.

Accessory

• AC Adapter (MPA-630)

• USB Adapter Cable

• USB Cable

• Detachable Stand

• 3 different changeable faceplate

Specifications

Troubleshooting

The power does not turned on.
b Ensure that the power cord has been properly connected to the power outlet.

The sound quality of the music is poor.
b Try playing the file on your PC. If the sound quality is still poor, try downloading the file

again or re-encoding the file yourself.

b Ensure that the bit rate of the file is not too low. The higher the bit rate of the file, the

better it will sound. Refer to “

Music file requirement”

on page 11.

Cannot transfer files to the unit from your PC.
b Ensure that your PC is running a supported operating system.
b Ensure that the USB cable is securely attached to the unit and the PC.
b If you have connected the unit through a USB hub, try connecting the unit directly to

your PC.

b Ensure that the capacity of the memory cards installed in the unit.

Cannot select a memory card.
b Ensure that a memory card has been installed.
b Ensure that the memory card is properly installed.
b Ensure that the memory card is not defective.

Cannot copy files to a target location.
b Ensure that the target media has enough memory to contain the file.

The unit will not play a music file.
b Ensure that the file is in a compatible format (MP3). Refer to “

Music file requirement”

on page 11.

The unit will not play a video file.
b Ensure that the video file is available on the unit. Refer to “

Movie file requirement”

on

page 10.

There is no sound.
b Ensure that the volume has been set to a reasonable level.

The unit has malfunctioned.
b Press 1 BAT. button to turn off the unit then turn the unit back on.

• Designs and specifications are subject to change without prior

notice.

PF391P-P-APOLLLW-ENG 11/27/07 9:28 PM Page 15

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