
DSJ-M9 Smart Device
3.10 ONE-SHOT/MULTI-SHOT KEY................................................................................................ 10
3.11 ALARM KEY............................................................................................................................10
3.12 MIC........................................................................................................................................ 11
3.13 CAMERAS...............................................................................................................................12
3.14 DUAL-SIM SOCKET.................................................................................................................13
3.15 USB PORT.............................................................................................................................. 14
3.16 EARPHONE JACK....................................................................................................................14
3.17 DISPLAY SCREEN....................................................................................................................14
3.18 FILE PLAYBACK.......................................................................................................................15
3.19 SETTINGS............................................................................................................................... 16
3.20 GPS/BDS POSITIONING......................................................................................................... 17
3.21 PTT KEY 1/2........................................................................................................................... 17
3.22 SHOULDER MIC (OPTIONAL)................................................................................................. 18
4 TROUBLESHOOTING.............................................................................................................. 19
5 MAINTENANCE AND CLEANING............................................................................................ 20