Error Messages; List Of Midi Messages - Pioneer CDJ-850 Handbuch

Problem
Library browsing is not possible.
Nothing is displayed.

Error messages

When the CDJ-850 cannot operate normally, an error code appears on the display. Take the necessary measures, referring to the table below. If an
error code not indicated on the table below is displayed or if the same error code appears after the indicated action has been taken, contact your
store of purchase or nearby Pioneer service station.
Error code Error type
E-7201 TOC READ ERROR
E-8301
E-8302 PLAYER ERROR
E-8303
E-8304 DECODE ERROR
E-8305 DATA FORMAT ERROR
E-8306 NO FILE
E-9101 MECHANICAL TIME OUT

List of MIDI Messages

SW Name SW Type
Jog dial (scratch) —
TEMPO VR
TOUCH/ RELEASE VR
Jog dial (spin
—
outer section)
General
SELECT PUSH
Purpose
(turn)
Controller
PLAY/ PAUSE f SW
SW
CUE
SW
SEARCH n
SW
SEARCH m
TRACK SEARCH p SW
TRACK SEARCH o SW
LOOP IN/ CUE (IN
SW
ADJUST)
26
En
Check
Is a medium on which library information is
recorded loaded?
Is the USB device write-protected?
Is the auto standby function activated?
Description of error
TOC data cannot be read.
Disc that cannot be played normally is loaded.
Music files that cannot be played normally are
loaded.
Track recorded in the library, playlist, etc., has been
deleted from the USB device and cannot be played.
Mechanical operation has not stopped within speci-
fied time.
MIDI Messages
Notes
MSB
A linear value cor-
responding to the
speed, from stop to
4X: 64 for stop, 65
Bn 10 dd
(0.06X) – 127 (4X) in
the forward direction,
63 (0.06X) – 0 (4X) in
the reverse direction.
0 – 127, 0 on the – side,
Bn 1D dd
127 on the + side
0 – 127, 0 (min.) on the
Bn 1E dd left side, 127 (max.) on
the right side
A linear value cor-
responding to the
speed from 0.5X to
4X: 64 when stopped
Bn 30 dd (under 0.49X), 65
(0.5X) to 127 (4X) in
the forward direction,
63 (0.5X) to 0 (4X) in
the reverse direction.
98 – 127, 1 – 30 Differ-
ence of count from
Bn 4F dd previous time is sent
(±1 – ±30) When over
±30, set at ±30
9n 00 dd OFF=0, ON=127
9n 01 dd OFF=0, ON=127
9n 02 dd OFF=0, ON=127
9n 03 dd OFF=0, ON=127
9n 04 dd OFF=0, ON=127
9n 05 dd OFF=0, ON=127
9n 06 dd OFF=0, ON=127
Remedy
The library browse mode is only set when media on which library
information is recorded are loaded. When a medium on which
no library information is recorded is loaded, the folder browse
mode is set.
Set the USB device so that files can be written on it.
Set the USB device's write-protect switch to the off position.
This unit is shipped with the auto standby function turned on.
If you do not want to use the auto standby function, set [AUTO
STANDBY] to [OFF]. (page 24)
Cause and action
!
Disc is cracked.dReplace the disc.
! Disc is dirty.dClean the disc.
! If operation is normal with other discs, the
problem is with that disc.
Format is wrong.dReplace with music files in
the proper format.
Do not delete that track from the USB device.
There is a foreign object in the disc insertion
slot.dRemove the foreign object.
SW Name SW Type
LOOP OUT (OUT
SW
ADJUST)
SW
RELOOP/ EXIT
MEMORY SW
CUE/ LOOP CALLd SW
CUE/ LOOP CALLc SW
SW
DELETE
TIME MODE
SW
(AUTO CUE)
TEMPO ±6, ±10,
SW
±16, WIDE
MASTER TEMPO SW
VINYL SW
Jog dial (press
SW
top)
SW
DIRECTION REV
AUTO BEAT
SW
LOOP 1
AUTO BEAT
SW
LOOP 2
AUTO BEAT
SW
LOOP 4
AUTO BEAT
SW
LOOP 8
SW
BEAT SELECT
DISC EJECT h SW
TAG TRACK/
SW
REMOVE
BACK SW
SELECT PUSH
SW
(press)
SW
BROWSE
TAGLIST SW
INFO SW
MIDI Messages
Notes
MSB
9n 07 dd OFF=0, ON=127
9n 08 dd OFF=0, ON=127
9n 0A dd OFF=0, ON=127
9n 0B dd OFF=0, ON=127
9n 0C dd OFF=0, ON=127
9n 0D dd OFF=0, ON=127
9n 0E dd OFF=0, ON=127
9n 10 dd OFF=0, ON=127
9n 11 dd OFF=0, ON=127
9n 12 dd OFF=0, ON=127
9n 20 dd OFF=0, ON=127
9n 21 dd OFF=0, ON=127
9n 28 dd OFF=0, ON=127
9n 29 dd OFF=0, ON=127
9n 2A dd OFF=0, ON=127
9n 2B dd OFF=0, ON=127
9n 2D dd OFF=0, ON=127
9n 2F dd OFF=0, ON=127
9n 30 dd OFF=0, ON=127
9n 32 dd OFF=0, ON=127
9n 33 dd OFF=0, ON=127
9n 36 dd OFF=0, ON=127
9n 37 dd OFF=0, ON=127
9n 38 dd OFF=0, ON=127