Using A Memory Card; Turning The Device On - JVC KV-DR305W Instruction Manual

Using a Memory Card

You must insert a memory card before you can start recording.
You should use separate MicroSD cards for recording and for
regular data storage.
Hold the card (MicroSD) by the edges and gently
insert it into the slot as shown in the illustration.
To remove a card, gently push the top edge of
the card inwards to release it and pull it out of the
slot.
Formatting a Card
To format a memory card (all data will be erased),
press > Format.
Note:
DO NOT apply pressure to the centre of the memory card.
The manufacturer does not guarantee the productʼs
compatibility with memory cards from all manufacturers.
Before you start recording, please format the memory card to
avoid malfunction caused by files not created by the device.
Turn the device off before removing the memory card.

Turning the Device On

Complete the installation according to the instructions in the
"Using your device in a vehicle" section. Once the vehicle engine
is started, the device automatically turns on. The System
indicator glows in green when the device is powered.
Power Button
Press and hold the Power button for 2 seconds to manually turn
the device on and off.