Samsung Galaxy Tab S3 (SM-T825) - Manual (Page 6)

Basic Functions
Charge the Battery
Before turning on your tablet, charge it fully.
Your tablet comes with a charger and a USB
cable. Plug the smaller end of the cable into
the USB/charger port on your tablet and the
larger end into the charging head. Then plug
the charger into an electrical outlet.
Caution: Use only charging devices and batteries approved by Samsung. Samsung accessories are designed for your device to
maximize battery life. Using other accessories may void your warranty and may cause damage.
Turn Your Device On and Off
◆ Press and hold the Power/Lock key to turn On.
◆ Press and hold the Power/Lock key to turn Off.
Initial Device Configuration
1. Select a language and tap START or tap ACCESSIBILITY.
2. Follow the prompts to complete the set up process.
Lock and Unlock Your Device
To lock your device screen:
◆ Press Power/Lock key.
To unlock your device from the lock screen:
◆ Press Power/Lock key then swipe your finger across the screen.
Install an optional microSD (not included)
Your device supports a removable microSD™ card for storage of music, photos and
other files.
1. Locate the microSD card tray.
2. Use the microSD removal tool that came
with your device to open the tray.
3. Carefully place the microSD card into the
tray and close.