Matrix 7xe User Manual

39
CHAPTER 8: TROUBLESHOOTING
8.2 ERROR CODE LIST - CONTINUED
CODE CLASS DESCRIPTION MACHINE SOLUTION
03A5 C Failed to load program Console a. Replace UCB.
03A6 C Failed to run program Console a. Replace UCB.
03A8 C Machine type error ESHURACT
a. Change the correct machine type in the console and reboot
power again.
0301 A Memory block damage Console a. Enter the Engineer mode disable B Level Error, by pass
CLASS A and B error code.
b. Replace UCB.
0302 A UCB low battery voltage Console a. Enter the Engineer mode disable B Level Error, by pass
CLASS A and B error code.
b. Replace battery.
0303 A UCB low supply voltage Console a. Enter the Engineer mode disable B Level Error, by pass
CLASS A and B error code.
b. Make sure the RPM over 35, when the machine of self-power
mode.
0304 A Earphone Board Need
Replace
Console a. Enter the Engineer mode disable B Level Error, by pass
CLASS A and B error code.
b. Replace Earphone Board.
0305 A USB Hardware OT or OC Console a. Enter the Engineer mode disable B Level Error, by pass
CLASS A and B error code.
b. Replace UCB.
0306 A Keypad press keep 60 sec-
onds
Console a. Enter the Engineer mode disable B Level Error, by pass
CLASS A and B error code.
b. Replace Keypad.
0340 B Key pad in extraordinary
operation
Console a. Enter the Engineer mode disable B Level Error, by pass
CLASS A and B error code.
b. Replace Keypad.
0341 B Fan over current Console a. Enter the Engineer mode disable B Level Error, by pass
CLASS A and B error code.
b. Replace Fan.
0343 B UCB Over supply voltage Console a. Enter the Engineer mode disable B Level Error, by pass
CLASS A and B error code.
b. Check the LCB provide power whether over 13 voltage
If yes, replace LCB.
If not, replace UCB.
0345 B Correct packet but LCB with-
out the function
Console a. Enter the Engineer mode disable B Level Error, by pass
CLASS A and B error code.
b. Replace UCB.
0346 B UCB detect the error of LCB
incline position error
Console a. Enter the Engineer mode disable B Level Error, by pass
CLASS A and B error code.
b. Running the incline motor calibration again.
0347 B VA Load program fail Console a. Enter the Engineer mode disable B Level Error, by pass
CLASS A and B error code.
b. Replace VA Micro SD card.
0348 B Motor not to run Console a. Enter the Engineer mode disable B Level Error, by pass
CLASS A and B error code.
b. Replace UCB.
04A0 C
If LCB have no message to
return UCB over 3 seconds
Communication
Errors
a. Check the connection of the console cable at both ends and
perform continuity test.
b. Replace LCB.
04B0 C
UCB not have communica-
tion response
Communication
Errors
a. Check the connection of the console cable at both ends and
perform continuity test.
b. Replace UCB.
04B1 C
IO board not have communi-
cation response
Communication
Errors
a. Replace UCB.

Matrix 7xe Specifications

General

Brand	Matrix
Model	7xe
Category	Music Mixer
Language	English