Make connections and unlock the control – Sony MZ-R410 User Manual
Page 12
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12
2
Make connections and unlock the 
control.
1
Connect the headphones/earphones to 
i
.
2
Slide HOLD in the opposite direction of 
the arrow indicated on the recorder 
(HOLD.) to unlock the control.
For models supplied with the AC plug adaptor
If the AC power adaptor does not fit the wall outlet, use the AC plug adaptor.
Battery life
For details, refer to “Battery life” (page 45).
(Unit: approx.hours)
LR6 (size AA) Sony alkaline 
dry battery
SP Stereo
LP2 Stereo
LP4 Stereo
When recording
8
13
19
When playing
37
46
51
HOLD
to i
Connect firmly.
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