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IdeaPad™ Tablet A1 (2228) - web only models
Personal Systems Reference (PSREF)
Type-model
Processor
Camera
GHz
Cores GPS WWAN
Widescreen
displayMemory Storage
Front/rear
(Megapixel)
Graphics
802.11
WiFi
Back
color
Bluetooth
Battery
OS
preload
2228-2PU Cortex-A8 1.00 Single 512MB 7.0" LED 0.3M/3.0M PowerVR SGX530 16G811b/g/n28Pink BT2.1 1-cell GPS None Android 2.3
2228-2LU Cortex-A8 1.00 Single 512MB 7.0" LED 0.3M/3.0M PowerVR SGX530 16G 11b/g/n White BT2.1 1-cell GPS None Android 2.3
2228-2KU Cortex-A8 1.00 Single 512MB 7.0" LED 0.3M/3.0M PowerVR SGX530 2G 11b/g/n Black BT2.1 1-cell GPS None Android 2.3
2228-2NU Cortex-A8 1.00 Single 512MB 7.0" LED 0.3M/3.0M PowerVR SGX530 16G 11b/g/n Blue BT2.1 1-cell GPS None Android 2.3
2228-2MU Cortex-A8 1.00 Single 512MB 7.0" LED 0.3M/3.0M PowerVR SGX530 16G 11b/g/n Black BT2.1 1-cell GPS None Android 2.3
• 7.0” Touchscreen tablet with multi-touch
• Ultraportable; just 11.95mm thin and less than 400g weight (vary by confi guration),
in four attractive colors
• The magnesium alloy Roll-Cage internal frame protects the hard drive and other critical system
components
• Supports the latest Flash 10.2 providing better web surfi ng and video experience
•
Lenovo App Shop and Android Market ensure ready access to thousands of useful apps
• Award-winning Lenovo Care Services to keep you on-line and on-the-go
Positioning
Processor
Memory
Storage
Storage extension
Graphics
Display
Touchscreen tablet
ARM® Cortex™-A8 processor (1.0 GHz, single-core), 256KB L2 cache
512MB std / 512MB max7 / 200MHz LPDDR, mobile DDR memory,
single-channel capable, no sockets
2GB or 16GB / eMMC (embedded Multi Media Card) NAND fl ash memory on board
one microSD Card slot
PowerVR SGX530 graphics integrated in TI OMAP3622, provides dedicated 2D/3D
graphics hardware accelerator, uses system memory, OpenGL ES 2.0
7.0" (177.8mm) WSVGA (1024x600) TFT color, Twisted nematic (TN) technology,
VibrantView (glossy), LED backlight, 250 nits, 16:9 aspect ratio, 700:1 contrast ratio,
170 pixels per inch (ppi)
Multi-touch
Camera
Video capture
Audio support
Media capable
Keyboard
Control buttons
Light sensor
G-sensor
Gyroscope
eCompass
Platform
Por ts
WLAN
WWAN
SIM card
GPS
Bluetooth
Dimensions
Weight
®
2
Case color
Multi-touch, supports 2-point
Front camera: 0.3-megapixel, fi xed focus
Rear camera: 3.0-megapixel, fi xed focus
480p video capture (rear camera)
High Defi nition (HD) Audio, Texas Instruments™ (TI™) TLV320AIC3110 codec /
mono speaker (1 watt x 1) / analog microphone
Audio formats: MP3, WAV, Ogg
Video formats: MP4, 3GP, AVI, RMVB
Virtual keyboard via Android, portrait and landscape support
Menu, home, back, volume up, volume down, and power buttons,
G-sensor lock (rotation on/off switch)
Ambient Light Sensor
Accelerometer (G) sensor, supports 3-axis accelerometer
None
None
Texas Instruments (TI ) OMAP™3622
Micro-USB (charger port), stereo microphone input / headphone combo jack (3.5 mm)
11b/g/n wireless4, Broadcom® BCM4329, WIFI+Bluetooth Combo Chip
None
None
GPS, Broadcom BCM4751
Bluetooth 2.1+EDR wireless, integrated in
3
(WxDxH): 7.7" x 4.9" x 0.47"; 195mm x 125mm x 11.95mm
Broadcom BCM4329
combo chip
WLAN model: less than 0.88 lb (400 g)
Top: Black frame;
Bottom: White (high gloss), black (high gloss), pink (high gloss), and blue (high gloss)
Case material
with Aluminum look frame
Top: Glass cover; Bottom: PC/ABS
Magnesium alloy Roll-Cage internal frame
Battery - type
Battery - life
See footnotes for important warranty information
US models announced November 2, 2011
Lithium Ion, 1-cell (3550mAh)
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up to approximately 7 hr (web browsing via WiFi)
Preloaded operating system
- Android™ 2.3 (Gingerbread)
Preloaded applications14 (only some
listed)
• Lenovo App Shop
• Lucky Launcher
• GoTouch
• Documents To Go
• NavDroid
• Kindle
• mSpot
• eBuddy Messenger
• ES File manager
7.5-watt AC adapter
RoHS-compliant
Limited Warranty12
➫ 1-year Mail-in repair service
for covered HW repairs only
➫ Available Warranty Extension:
• 2-year Mail-in repair service,
2-year (total duration) warranty
extension 04W8188
16
➫ 24x7
issues during the warranty period
via 877-453-6686
➫ Award-winning local support, visit
http://consumersupport.lenovo.com/us/
en/supportphonelist/supportphone.html
toll-free support for warranty
(CGNS1-1) November 2011
20
12
© Lenovo
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