Maintenance and Service Guide
Tablet major components
Item Component Spare part number
(1) Back cover (includes Wifi antenna) 785183-001
(2) Battery, 3000-mAh, Li-ion (includes cables) 777235-001
(3) Wifi antenna (included in back cover spare part kit, spare part number 785183-001)
(4) Microphone (included in system board spare part kit, spare part number 785191-001)
(5) 0.3-MP front-facing webcam (includes cable and double-sided adhesive): 785193-001
(6) Speaker (includes speaker and cables) 785190-001
(7) 2.0-MP rear-facing webcam for use on all tablet models (includes cable) 773139-001
(8) System board equipped with an AllWinner A33 ARM cortex-A7 1.20-GHz quad core
processor, 1.0-GB LP-DDR3 system memory and an 8.0-GB Nand flash drive
785191-001
4 Chapter 3 Illustrated parts catalog










