WayteQ N720B, Руководство пользователя, Страница: 21 / 21

operate the device or charge the battery. Do not cover the AC adapter or the car
charger with paper or other objects that will reduce cooling. Do not use the AC adapter
while it is inside a carrying case.
> Connect the AC adapter to a proper power source. The voltage requirements are found
on the product case and/or packaging.
> Do not use the adapter or the car charger if the cord becomes damaged.
> Do not attempt to service the unit. There are no serviceable parts inside. Replace the
unit if it is damaged or exposed to excess moisture.
6.3 About the Battery
> Use a specified charger approved by the manufacturer.
CAUTION: This unit contains a non-replaceable internal Lithium Ion battery. The battery
can burst or explode, releasing hazardous chemicals. To reduce the risk of fire or burns,
do not disassemble, crush, puncture, or dispose of in fire or water.
> Important instructions (for service personnel only)
- Replace only with the same or equivalent type recommended by the manufacturer.
。
- The battery must be recycled or disposed of properly.
- Use the battery only in the specified equipment.
CAUTION: Risk of explosion if battery is replaced by an incorrect type. Dispose of used
batteries according to the instructions.
4. Specification
CPU: Atlas III 372 MHz
SDRAM: 64M Bytes
ROM: 32/64 MB NAND Flash
Display: 4.3" TFT LCD with Touch Panel, resolution 480X272
Map storage: SD/MMC Card
USB Device: USB 1.1
OS: Microsoft Windows CE.NET 5.0
Working temperature: 0~60oC
Storage temperature: -20oC~80oC
Power: 5V, 2A