Sony DCR-TRV50 - Manual (Page 17)

17
Getting Started
Step 1 Preparing the power supply
Note
Prevent metallic objects from coming into contact with the metal parts of the DC plug of
the AC power adaptor. This may cause a short-circuit, damaging the AC power
adaptor.
Remaining battery time indicator
The remaining battery time indicator in the display window indicates the approximate
recording time with the viewfinder.
Until your camcorder calculates the actual remaining battery time
“---- min” appears in the display window.
When you use the AC power adaptor
Place the AC power adaptor near a wall outlet. If any trouble occurs with this unit,
disconnect the plug from a wall outlet as soon as possible to cut off the power.
Charging time
Battery pack Full charge (Normal charge)
NP-FM50 (supplied) 150 (90)
NP-FM70 240 (180)
NP-QM71 260 (200)
NP-FM90 330 (270)
NP-FM91/QM91 360 (300)
Approximate minutes at 25°C (77°F) to charge an empty battery pack
The charging time may increase if the battery’s temperature is extremely high or low
because of the ambient temperature.
Recording time
Recording with Recording with
Battery pack the viewfinder the LCD screen
Continuous Typical* Continuous Typical*
NP-FM50 (supplied) 145 80 105 60
NP-FM70 305 175 225 130
NP-QM71 355 205 265 150
NP-FM90 460 265 345 200
NP-FM91/QM91 535 310 400 230
Approximate minutes when you use a fully charged battery
* Approximate number of minutes when recording while you repeat recording start/
stop, zooming and turning the power on/off. The actual battery life may be shorter.