Acer 521 manual Lvds, Bluetooth Specification

Item	Specification
Display Mode	Normally White
Typical White Luminance (cd/m2)	200
(also called Brightness)
Contrast Ratio	400 typical
Response Time (Optical Rise	16 typ / 25 Max
Time/Fall Time) msec
Luminance Uniformity	1.25 max. (5 points)
Electrical Interface	LVDS
Support Color	262K colors ( RGB 6-bit )
Temperature Range (°C)
Operating	0 to +50
Storage (shipping)	-20 to +60

Bluetooth 2.0

Item		Specification
Bluetooth Controller	AR3011/BCM 2046/BC2070
Features	•	Fully Qualified Bluetooth v2.1 with Class 2 specification RF output
		power.
	• Enhanced Data Rate (EDR) compliant.
	• Full Piconet and Scatternet operation.
	• Integrated PIFA Antenna with better RF performance.
	• USB 2.0 compliant interface.
	• F/W upgradable via Flash downloads.
	• Very low power consumption.
	• Support Coexistence with Intel WCS (Wireless Coexistence System)
		& AFH (Adaptive Frequency Hopping).
Bluetooth 3.0
Item		Specification
Bluetooth Controller
Features	•	The Broadcom BCM2070 Bluetooth module is compatible with
		Bluetooth
	• Core Specification,Version 2.1, available in the 2.4GHz (ISM) band,
		and support Enhanced Data Rate (EDR) and Adaptive Frequency
		Hopping
	• (AFH) schemes. The chipset is a single-chip Bluetooth transceiver
		and baseband processor, with highest level of integration and
		eliminating most of critical external components, and thus minimizing
		the module size and its cost.
	• Broadcom BCM2070 (50 pin BGA, single-chip Bluetooth transceiver
		and base-band processor)
	•	Serial Flash Memory
	•	Bluetooth 2.1 compliant
	• Point-to-multipoint operation
	• External USB interface for data
	• Onboard antenna and SMA RF connector
	•	Coexistence support

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