Error message list, Troubleshooting, E j c – Roland SP-404SX User Manual
Page 45: L o c, E n p, E r r, F u l, P r t, U n s

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Error Message List
Message
Description
E J C
Eject
Processing is not possible because the SD card was removed .
* Don’t remove the card while the power is on .
L o C
Lock
The SD card is locked . The SP-404SX will be unable to function properly if the SD card is locked . (“LoC” will appear in the
display .) Make sure that the SD card is not locked (p . 10) .
E N P
Empty
There is no sample, pattern, or backup data to delete .
There is no backup data to load .
There is no WAV or AIFF to import .
E r r
Error
Invalid data was found, and it was repaired or deleted .
F U L
Memory.Full
Processing could not be performed because of insufficient memory .
While sampling, the sample exceeded 2 GB (approximately 180 minutes for stereo) . Sampling was stopped .
P r t
Protected
Processing could not be performed because Protect is enabled .
If you want to continue the operation, turn off Protect as described in “About the Protect Function” (p . 38) .
U n S
Unsupported.format
Processing was halted because the WAV or AIFF was in a format not supported by the SP-404SX .
Troubleshooting
This section lists some items to check and actions to take if you experience problems . Refer to the section appropriate for your
situation .
Problem
Points.to.check
Action
No.sound./.Insufficient.
volume
Has the power to the SP-404SX and your connected
equipment been turned on?
Use the dedicated AC adaptor .
Make sure that fresh batteries are installed .
Are the SP-404SX and your external equipment
connected correctly?
Check the connections .
Could an audio cable be broken?
Replace the cable .
Could the volume of the connected amp or mixer be
turned down?
Adjust the volume to an appropriate level .
Could the SP-404SX’s volume be lowered?
Adjust the volume to an appropriate level .
Check whether you hear sound in your headphones .
If you hear sound in your headphones, the connection cable may be broken, or there
may be a problem with the connected amp or mixer . Check the connections and the
connected equipment .
If you’re using an SD card, is the card inserted
correctly?
Check the SD card .
If you’re attempting to play a sample, is its pad lit?
The sample will play when you press a lit pad . No sample is assigned to a pad that is
unlit .
Could the sample level be lowered?
Adjust the level of the sample (p . 19) .
Could the effect level be lowered?
For some effect types, the level can be adjusted by a control knob . For details on effect
types and the control knob assignments, refer to “Effect List” (p . 42) .
Could OUTPUT GAIN be set too low?
Check the setting for OUTPUT GAIN (p . 39) .
No.sound.or.insuf-
ficient.volume.from.
equipment.connected.
to.LINE.IN.jacks
Is [EXT SOURCE] pad lit?
To play sounds from the line input, press the [EXT SOURCE] pad so it’s lit .
Could the volume of the device connected to LINE IN
jacks be lowered?
Adjust the level appropriately .
Is the audio cable connected correctly?
Check the connection .
Could the audio cable be broken?
Replace the cable .
Could you be using an audio cable that contains a
built-in resistor?
Use a connection cable that does not contain a built-in resistor (such as the Roland PCS
series) .
Could INPUT GAIN be set too low?
Check the setting for INPUT GAIN (p . 39) .
No.sound.or.
insufficient.volume.
from.a.mic
Is [MIC] button lit?
To play sound from the mic input, press the [MIC] button so it’s lit .
Could the MIC IN level be lowered?
Turn the [MIC IN] knob to adjust the level appropriately .
Is the mic cable connected correctly?
Check the connections .
Could the mic cable be broken?
Replace the cable .
The.mic.picks.up.noise
The [MIC IN] knob can’t be turned down to zero
If you’re not using the mic, turn the [MIC] button off .