Pioneer CDJ-2000NXS2 Service Manual page 39

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[4] List of displayed error
WAVE display shows "E-XXXX: DISC DRIVE ERROR".
Note: An alarm port is a function to notify the location of abnormality based on the number of pulses generated from the SH test port.
Error
Display word
code
E-7001 DISC DRIVE ERROR
E-7010 DSP DEVICE ERROR
E-7020 USB-B DEVICE ERROR
E-7021 PHY CHIP ERROR
E-7022 PANEL CPU ERROR
E-7023 GUI CPU ERROR
E-7024 MAIN CPU ERROR
E-7026 AUTH CHIP ERROR
E-7101 INTERRUPT EXCEPTION
E-7201 CANNOT READ DISC
E-8301 CANNOT READ DISC
E-8302 CANNOT PLAY TRACK
E-8303 CANNOT PLAY TRACK
E-8304 UNSUPPORTED FILE FORMAT
E-8305 UNSUPPORTED FILE FORMAT
E-8306 NO FILE
• DEVICE NO RESPONSE
E-8307
• UNSUPPORTED DEVICE
• HUBS ARE NOT SUPPORTED
E-8308 SD CARD ACCESS ERROR
E-8309 LINK ACCESS ERROR
E-8709 COMMUNICATION ERROR
E-9101 MECHANICAL TIMEOUT
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Contents
The ATAPI drive doesn't function normally.
DSP does not function normally.
The program cannot be downloaded.
The USB-B controller doesn't function normally.
The PHY CHIP does not function
The PANEL CPU does not
function normally.
The GUI CPU doesn't function
normally.
The MAIN CPU does not function
normally.
Apple authentication chip does not
work normally.
Unexpected abnormalities on the
MIAN CPU occurred.
TOC Data can't be read.
Abnormalities occurred during starting.
Abnormalities occurred during playback.
Error occurred when writing in buffer memory.
Decoding error occurred.
This format is not supported.
An unsupported USB device is connected.
• There is no response from the connected
device.
• An unsupported device is connected.
• Unsupported hubs are connected.
MMC (Multi Media Card) was connected.
Link access failed after 4 consecutive
timeout errors.
GUI CPU and MAIN CPU cannot be
communicated.
Mechanism operation was not
completed within regulation time.
CDJ-2000NXS2
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7
Notes
This error code appears when communication
between the PANEL CPU and the MAIN CPU
is not established due to wire connection error,
etc. The error code also appears when
firmware update of the PANEL CPU fails.
The MAIN CPU detects the error and sends
the error code to GUI.
This error code appears when the GUI
firmware update fails. The GUI CPU is
activated in the emergency mode and displays
the error code.
* If the GUI CPU cannot be activated even in
the emergency mode, nothing will be displayed.
This error code appears when the MAIN CPU
firmware update fails. The MAIN CPU detects
the error and sends the error code to GUI in
the emergency mode.
• USB ACCESS ERROR
• An unsupported USB device is connected.
One of these three error types is indicated.
When the communication with MAIN is not
materialized by the abnormalities of connection,
GUI displays an error code spontaneously.
When MAIN does not operate completely, it will
be in this mode.
7
8
A
Alarm port
correspondence
_
_
_
_
B
_
_
C
_
D
E
F
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