Instruction Manual

20
About this Unit
Maintenance
Ñ Cleaning the Unit
If the front panel of this unit is stained, wipe it with
a dry soft cloth such as a silicon cloth. If the front
panel is stained badly, wipe the stain off with a
cloth moistened with neutral cleaner, then wipe it
again with a clean soft dry cloth.
! CAUTION
• Applaying spray cleaner directly to the unit may
affect its mechanical parts. Wiping the front panel
with a hard cloth or using a volatile liquid such as
thinner or alcohol may scratch the surface or erase
screened print.
Ñ Cleaning the connector
Detach the faceplate and clean the connector
gently with a cotton swab. Be careful not to
damage the connector.
Connector (on the reverse side of the faceplate)
More information
Ñ Playable Audio les
Audio
format
Bit rate Sampling frequency
MP3 (.mp3) 16 – 320kbps,
VBR
16 – 48 kHz
WMA (.wma) 16 – 320kbps 16 – 48 kHz
AAC-LC (.m4a) 16 – 320kbps 16 – 48 kHz
• This unit can show ID3 Tag Version 1.0/1.1/2.2/2.3/2.4
(for MP3).
• The maximum number of characters:
– Tag : 30 characters
✎ NOTE
• WMA and AAC of which is covered with DRM cannot
be played.
• Although the audio files are complied with the
standards listed above, the play may be impossible
depending on the types or conditions of media or
device.
Ñ Acceptable Video les
Video
format
Video codec Audio codec
MPEG-1
(.mpg, .mpeg)
MPEG-1 MPEG Audio Layer 2
MPEG-2
(.mpg, .mpeg)
MPEG-2 MPEG Audio Layer 2
MPEG-4
(.mp4, .avi)
MPEG-4 MP3, AAC-LC (2ch)
Ñ Acceptable Picture les
• JPEG (.jpg)
32 x 32 to 8,192 x 7,680 resolution
– It may take time to display the file.
– Progressive JPEG files or lossless JPEG files cannot
be played.
• BMP (.bmp)
32 x 32 to 8,192 x 7,680 resolution
– It may take time to display the file.
Troubleshooting
What appears to be trouble is not always serious.
Check the following points before calling a service
center.
• For operations with the external components, refer
also to the instructions supplied with the adapters
used for the connections (as well as the instructions
supplied with the external components).
Ñ General
No sound comes out of the speakers.
• Adjust the volume to the optimum level.
• Check the cords and connections.
The unit does not work at all.
• Reset the unit. (P.2)
The remote controller does not work.
• Replace the battery.
Ñ USB
While playing a track, sound is sometimes
interrupted.
• The tracks are not properly copied into the USB
device. Copy the tracks again, and try again.
About this Unit