Acer Aspire One AO532h Acer Aspire One 532h Netbook Series Service Guide - Page 28

Item Pixel Pitch (mm) Typical White Luminance (cd/m2) also called Brightness Contrast Ratio Response Time (Optical Rise Time/Fall Time) msec Typical Power Consumption (watt) Weight (without inverter) Physical Size (mm) Electrical Interface Viewing Angle (degree) Horizontal (Right) CR = 10 (Left) Vertical (Upper) CR = 10 (Lower) 0.2175 200 500:1 10 2.5 180 235.5 x 143.5 x 5.2 LVDS 45/45 20/45 Specification Audio Codec and Amplifier Item Audio Controller Features REALTEK ALC272X-GR Specification • Two stereo DAC support 16/20/24-bit PCM for two independent playback (multiple streaming) • Two stereo ADC supports 16/20/24-bit PCM format for two independent recording • All DACs support independent 44.1k/48k/96k/192kHz sample rate • All ADCs support independent 44.1k/48k/96k/192kHz sample rate • Two independent SPDIF outputs support 16/20/24-bit format and 44.1k/48k/88.2k/ 96k/192kHz rate • Supports line level mono output • Supports analog PCBEEP input, and features an integrated digital BEEP generator • Support two stereo digital microphone input for microphone array AEC/BF application • Supports legacy analog mixer architecture • Supports two GPIO (General Purpose Input/Output) pins (pin sharing with digital microphone interface) • Supports EAPD (External Amplifier Power Down) control for external amplifier • Supports anti-pop mode when analog power AVDD is on and digital power is off • Supports 1.5V~3.3V scalable I/O for HD Audio link • 48-pin LQFP 'Green' package LAN Interface Item LAN Chipset Features Keyboard Item Type Total number of keypads Windows logo key Specification Atheros AR8114/AR8132 • Supports 10/100 Specification New Acer flat keyboard 84-/85-/88-key Yes 18 Chapter 1