Pioneer MEP-7000 Service Manual

84
MEP-7000
1
2 3 4
A
B
C
D
E
F
1
2 3 4
Check if this error code is also
displayed when other pieces of
music are played back.
The compressed audio file (MP3/AAC) may be
damaged (processing at the SDRAM and the
main memory of the drive unit).
Note: If a noncompressed audio (WAV/AIFF)
file is played back or a noncompressed-audio
interface is used, the audio signal may be
output even if the file is damaged.
E-8304: Decoding Error
• Data error or decoding (extension) error was generated although compressed audio files (MP3/AAC) are supported
by this product.
No. Waveform Items for check Causes and measuresPoints to be checked
1
2
--
Measure the error rate in Player
Operation mode of Service mode
and distinguish whether the disc
or the player is defective.
During measurement, play back
the addresses where the error
was generated, while listening to
the sound of the disc.
See “[7-1] The error rate is judged as NG in
Player Operation mode” of “[7] SERVICE
MODE” in this section.
Measure the error rate in Player
Operation mode of Service mode
and distinguish whether the disc
or the player is defective.
During measurement, play back
the addresses where the error
was generated, while listening to
the sound of the disc.
See “[7-1] The error rate is judged as NG in
Player Operation mode” of “[7] SERVICE
MODE” in this section.
--
1
Check the format of the music
data to be played back.
Only MP3, AAC, WAV, and AIFF formats are
supported.
E-8305: Format Error
• Although the extension of the audio file (MP3/AAC/WAV/AIFF) is correct,
the descriptions in the file is not in the supported format.
E-9101: Loading Timeout
• A timeout caused by a mechanical error was generated during loading or unloading of a disc.
--
1
Check that the disc is not loaded. See “[6-1] Abnormal operation of the loading
mechanism” of “[6] SRV 1/2 DRIVE” in this
section.
--
2--
1
Change the media used or the
data format.
If a device or data format that needs an
extremely long time for reading is used, a
timeout error may occur before the buffer
becomes full. (Processing at the SDRAM and
main memory of the drive unit)
E-8303:Buffer Write Error
• Audio data could not be written to the buffer.
--
Measure the error rate in Player
Operation mode of Service mode
and distinguish whether the disc
or the player is defective.
During measurement, play back
the addresses where the error
was generated, while listening to
the sound of the disc.
See “[7-1] The error rate is judged as NG in
Player Operation mode” of “[7] SERVICE
MODE” in this section.
2--

Pioneer MEP-7000 Specifications

General

Frequency range	4 - 20000 Hz
Channels quantity	- channels
Digital sound processing	- bit
Total Harmonic Distortion (THD)	0.006 %
Dimensions (WxDxH)	483 x 325 x 91 mm
Power consumption (typical)	33 W

Weight and Dimensions

Weight	6100 g