JVC KD-R726 Instructions Manual page 26

Symptom
"PLEASE WAIT" appears on the
display.
"HW ERROR" appears on the
display.
The iPod does not turn on or does
not work.
The sound is distorted.
Noise is generated.
Playback stops.
"NO FILE" appears on the display. Check whether the device contains playable files.
"CANNOT PLAY" flashes on the
display.
Additional information
• This unit can play back multi-session discs; however,
unclosed sessions will be skipped while playing.
• This unit can play back files with the extension code
<.mp3>, <.wma>, or <.wav> (regardless of the
letter case—upper/lower).
• This unit can play back the files meeting the conditions
below:
For MP3/WMA discs:
– Bit rate: MP3/WMA: 5 kbps — 320 kbps
– Sampling frequency:
MP3: 32 kHz, 44.1 kHz, 48 kHz (for MPEG-1)
16 kHz, 22.05 kHz, 24 kHz (for MPEG-2)
WMA: 8 kHz — 48 kHz
For USB devices:
MP3: – Bit rate: 32 kbps — 320 kbps (MPEG-1)
– Sampling frequency:
32 kHz, 44.1 kHz, 48 kHz (for MPEG-1)
16 kHz, 22.05 kHz, 24 kHz (for MPEG-2)
WMA: – Bit rate: 5 kbps — 320 kbps
– Sampling frequency: 8 kHz — 48 kHz
– Channel: 1 ch/2 ch
WAV: – Bit rate: Linear PCM at 705 kbps and
1 411 kbps
26 ENGLISH
The unit is preparing to use the Bluetooth function. If the message does not
disappear, turn off and turn on the unit, then connect the device again (or
reset the unit). (page 3).
Reset the unit and try the operation again. If "HW ERROR" appears again,
consult your nearest JVC car audio dealer.
Check the connecting cable and its connection. / Charge the battery of the
iPod/iPhone. / Reset the iPod/iPhone. / Check whether <IPOD SWITCH>
setting is appropriate. (page 23)
Deactivate the equalizer on the iPod/iPhone.
Turn off (uncheck) the "VoiceOver" feature of the iPod. For details, visit
<http://www.apple.com>.
The headphones are disconnected during playback. Restart the playback
operation. (page 17)
Check whether the connected iPod/iPhone is compatible with this unit.
(page 19)
8 kbps — 160 kbps (MPEG-2)
Remedy/Cause
– Sampling frequency: 44.1 kHz
– Channel: 1 ch/2 ch
• This unit can show WMA/WAV Tag and ID3 Tag
Version 1.0/1.1/2.2/2.3/2.4 (for MP3).
• The search function works but search speed is not
constant.
• This unit can play back files recorded in VBR (variable
bit rate). (Files recorded in VBR have a discrepancy in
elapsed time indication.)
• The maximum number of characters for:
– Folder/file names : 25 characters (includes 4
extension characters—<.mp3>, <.wma>,
<.wav>)
– MP3/ WMA/ WAV Tag : 128 characters
• This unit can recognize a total of 20 000 files, 2 000
folders (999 files per folder). However, the display can
show until 999 folders/files.
• This unit cannot play back the following files:
– MP3 files: encoded in MP3i and MP3 PRO format; an
inappropriate format; layer 1/2.
– WMA files: encoded in lossless, professional, and
voice format; not based upon Windows Media®
Audio; copy-protected with DRM.
– Files which have data such as AIFF, ATRAC3, etc.