Error Access Tried to turn off my Sony ICD-BX700 digital recorder. All of a sudden it displayed "ERR ACCESS" and will NOT do anything else!!! Tried al different button combinations, to no avail. Removed batteries for hours. No change. HELP PLEASE!!!!!!!

SOURCE: sony icd-b7 digital voice recorder

It will turn OFF automatically after some time if non of buttons touched. (goes to standby mode)
It does not have any specific power off button.
Thanks.

SOURCE: Memory Full

Go to the menu and go to the format option and press enter. This worked for me :). Make sure you have everything backed up.

SOURCE: Sony ICD-UX70/UX80 digital recorder...memory full problem

If you press and hold down the "menu" button scroll down to the FORMAT selection and press enter. This will reformat the device.
I had the same problem - I think it arose after disconnecting the IC Recorder when it became unresponsive with the computer.
Make sure you transfer all your files first to a computer or back up source.

SOURCE: Sony ICD-UX70/UX80 digital recorder...memory full problem

I solved the problem by connecting my Sony IC Recorder to the USB port on my McBook Pro computer and then emptying the trash can on the Mac computer. Visually (flashing red indicator light) and audibly (the recorder's sound that indicates something being erased), it was clear that mp3 files were finally, really being erased on the Sony recorder even though the recorder's own screen display had previously shown only empty folders and no files. Dragging files to the trash can doesn't really erase them unless you also empty the trash. All dragging to the trash can does is somehow mark the files in a way that, unfortunately, makes them invisible to Sony's file detection system.

Chuck in Omaha

SOURCE: is there a windows 7 driver for sony digital

This IC Recorder is not compatible with the Windows 7 Operating System.