EVISTR L157 User Manual.........................................................................................................................1
Ensure Product Warranty.........................................................................................................................1
Product Sketch..........................................................................................................................................2
Quick Start Guide..................................................................................................................................... 4
Quick Menu Option Guide....................................................................................................................... 4
Basic Operation Guide.............................................................................................................................. 6
Menu Options........................................................................................................................................... 7
Recording Parameter.............................................................................................................................. 11
TROUBLE SHOOTING...............................................................................................................................11
1) No Voice Recordings................................................................................................................... 11
3) Format Error............................................................................................................................... 12
4) Disk Error.................................................................................................................................... 12
17) The recording is noise...............................................................................................................14
21) Space is full............................................................................................................................... 15
- Cover Page