Sony TRV828 - Manual (Page 11)

11
Getting started
Installing the battery pack
We recommend using the battery pack when you use your camcorder outdoors.
(1) Lift up the viewfinder.
(2) Slide the battery pack down until it clicks.
To remove the battery pack
(1) Lift up the viewfinder.
(2) Slide the battery pack out in the direction of the arrow while pressing BATT
(battery) release lever down.
If you install the large capacity battery pack
If you install the NP-FM70/FM90/FM91 battery pack on your camcorder, extend its
viewfinder.
Step 1 Preparing the power supply
BATT (battery)
release lever
1
2