Ltl Acorn Ltl-8830 Series, Руководство пользователя, Страница: 12 / 74

9
card slot, you will hear the sound like “click” and the card insertion is
finished. Please make sure the SD card insertion direction is same
with the sign aside the SD card slot.
Insert SD card
The camera does not come with internal memory. It will not work
without a SD (Secure Digital) memory card or SDHC (High
Capacity) card. Before inserting the SD card, please make sure
the write-protect switch is at “OFF” side (NOT at the “LOCK”
position), format the SD card on camera before using.
2.3 Insert SIM Card
SIM card should be purchased from local mobile operator and ensure
that SMS and 5G or 4G data traffic are available.
Insert SIM Card
At the left side of the camera back, you can see the SIM sign and the SIM
card slot. Insert the SIM card into the slot as the sign slightly and you will
hear sound “click” and finish insertion. Please make sure the insertion
direction of SIM card is correct when inserting.
2.4 Insert the external button control box with display screen
Turn the camera switch to the ON position to enter the TEST mode after it is
normally connected to the external display. After the switch is turned to the
ON, when there is no external display connected, it automatically enters ON
mode.