Sony MZ-N707 - Looking at the Controls; The Recorder

Looking at the controls
The recorder
111 GROUP/CANCEL button
121 REC (record) switch
131 Display window
141 OPEN button
151 T MARK button
q VOL +/- button
The VOL + button has a tactile dot.
171 Terminal for attaching the battery
i charging stand
181 DC IN 3V jack
191 END SEARCH button
1101 5 positon control key
II (pause) button
HI /w (search/AMS) button
ENTER/)-* (play) button
II (stop)/CHG (charge) button
*The ), button has a tactile dot.
)111 MENU button
1121 HOLD switch
(131 USB connecting jack
/141 Battery compartment
1151 LINE IN (OPTICAL) jack
q MIC (PLUG IN POWER) jack
There is a tactile dot left side of the MIC
(PLUG IN POWER) jack.
1171 ” (headphones/earphones) jack