Sony 4-127-580-13(1) Operating Instructions Manual page 122

Error message
CANNOT OPERATE
INVALID IN MANUAL
SETTING
MANUAL SETTING ONLY
FULL SETTING
NEW TRACK
CHANGE FOLDER
INVALID IN [NOISE CUT] ON
SYSTEM ERROR
1
GB
Cause/Remedy
If the selected file is an LPCM file or an MP3 file, you cannot

add priority marks or bookmarks. If the selected file is a WMA
file, you cannot add priority marks or bookmarks, divide a
message, add a recording, or overwrite a recording.
If " " is displayed for the folder indicator, you cannot

add priority marks or bookmarks, divide a message, add a
recording, or overwrite a recording.
You cannot move a message or divide a message, because

there is more than one folder that has files with same name.
Change the file names.
"REC LEVEL" in the menu is set to "MANUAL. " The VOR function

does not work and you cannot set the microphone sensitivity.
"REC LEVEL" in the menu is not set to "MANUAL. " The LIMITER

function does not work.
You can set up to 30 alarms. Cancel unwanted alarms.

When the recording message/music file size exceeds the

maximum size limit (1GB for MP3 or LPEC files, 2 GB for LPCM
files), exceeded recording is recorded as a new message.
If there are no files in the

in the display window, therefore, the folder setting will be
changed.
When the NOISE CUT switch is set to "ON, " the setting of the

EFFECT menu does not work.
A system error other than the above has occurred. Remove the

batteries and re-insert them.
folder, no folders are displayed