Acer 6930 6082 Acer Aspire 6930 and 6930G Service Guide - Page 38

Item Sampling Rate Internal Microphone Interlnal speaker/ Quantity LAN Item Type Features Power Package CIR Item Type Features Power Package Bluetooth Item Type Features Power Specification All DACs supports 16/20/24-bit, 44.1k/48k/96k/192kHz sample rate. All ADCs supports 16/20/24-btt, 44.1k/48k/96k/192kHz sample rate. Two independent S/PDIF-OUT converters support 16/20/24-bit, 44.1k/48k/ 88.2k/96k/192kHz sample rate. One for normal S/PDIFoutput, the other one output an independent digital stream to HDMI transmitter Digital MICRO PHONE ZK2(HFM-M101-006-L19-G) Digital MICRO PHONE ZK2(A-OA2408FM-018) Two Med-High Speakers (2W/4 ohm) and one Subwoofer (3W/4 ohm) Specification Atheros AR8121 • High performance, low cost, fully integrated 10/100/1000 Mbps Ethernet controller targeting desktop and embedded applications • 10/100/1000BASE-T GbE media access controller (MAC), triple-speed Ethernet physical layer transceiver (PHY), a PCI Express bus interface, and embedded buffer memory in a single device 3.3V 48pin QFN Specification Everlight IRM-V538/TR1 • High shielding against electric field disturbance • Circular lens to improve the receive characteristic • Line-up for various center carrier frequencies • Low voltage and low power consumption • High immunity against ambient light • Photodiode with integrated circuit • TTL and CMOS compatibility • Side-received SMD • Suitable burst length =>10 pulses/burst 3.3V External dimensions 5.3(L)*3.8(W)*2.65(H)mm Specification FOXCON T60H928.11 Bluetooth miniUSB module • Chipset: Broadcom BCN2045NMD • Internal Mini USB solution with antenna • Bluetooth 2.0+EDR • 8 wires connector for system 3.3V 28 Chapter 1