Battery
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工具
这是用于在这个设备上工作的一些常用工具。你可能不需要在每个过程中使用到每个工具。
Identification and Background ¶
Announced on October 22, 2013, the iPad Air first became available on November 1.
The iPad Air Wi-Fi + Cellular (or iPad Air LTE) adds cellular network functionality to Apple's slimmed-down, buffed-up iPad Air.
The iPad Air LTE works globally on GSM/UMTS networks. Where a compatible LTE network is not available, the iPad Air can connect using GSM network technologies.
The iPad Air LTE can be identified by its model number, A1475, found on the lower rear case.
Specifications ¶
Announce date: October 22, 2013
Model Number: A1475
Processor: Dual-core Apple A7 processor
Storage: 16, 32, 64 and 128 GB flash memory
Wireless: Integrated 802.11a/b/g/n and Bluetooth 4.0
Cellular: UMTS/HSPA/HSPA+/DC-HSDPA (850, 900, 1700/2100, 1900, 2100 MHz); GSM/EDGE (850, 900, 1800, 1900 MHz); CDMA EV-DO Rev. A and Rev. B (800, 1900 MHz); LTE (Bands 1, 2, 3, 4, 5, 7, 8, 13, 17, 18, 19, 20, 25, 26)3
Battery: Up to 10 hours of use
Dimensions: 9.4 inches (240 mm) x 6.6 inches (169.5 mm) x 0.29 inch (7.5 mm)
Troubleshooting ¶
- Diagnose and repair screen backlight issues with our iDevice Backlight Troubleshooting Page.
