Leotec L-PAD COSMOS Manuel D'instructions page 28

6. Problem solution
Device can't to open
1) Check the battery power
2) Connect adaptor first, then check again
3) After charging then can't to open, Please contact with the supplier
After startup the screen or the opening picture has been appear, the device appear shutdown
1)Power is not enough, please charge
Headset can't hear the voice
1) Please check the volume whether set to 0
2) Check the music file weather damaged. Try playing other music, if the file is
damaged may lead to serious noise or hop sounds.
Can copy file or play music and so on
1) Please check between computer and device is correct connection
2) check the memory storage space is already full
3) check the USB cable is good or not
4) USB connection is disconnected
7. Specifications
Display screen: 8" TFT Capacitive touch ,
Resolution: 800*600
Operation System: Android 2.3
RAM: DDRIII 512MB
CPU processor speed: Boxchip A10 (Cortex -A8) 1.2GHZ(Up to 1.5GHZ)
Memory: 8G
TF card: 128M-16G
USB: USB Host OTG
G-sensor 3D
Record: built-in microphone
Video: HD2160P, AVI H.264, DIVX, DIVX, XVID, rm, rmvb, WMV, MOV, MP4 H.264, MPEG,
DIVX, XVID), DAT VCD), VOB DVD), MPEG, MPG, FLV H.263 H.264), ASF, TS, TP, 3GP, MPG etc
(support to 2160P:3840x2160)
Audio: MP3/WMA/APE/FLAC/OGG/WAV/AAC
Photo: JPG, JPEG, GIF, BMP, PNG
Ebook: TXT, EPUB, PDF, WORD, EXCEL, POWERPOINTS
Battery and capacity: rechargeable Built-in type polymer battery, 4000MAH
Size: 210mm ×154mm×13mm
Weight: 420g
28