Acer Aspire 4743, Service Manual

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1-6 Hardware Specifications and Configurations
 MPEG-2/DVD decoding
 VC-1 and H.264 (AVC) decoding
 Microsoft® DirectX® Video Acceleration (DXVA) application interface (API)
 HDMI® (High-Definition Multimedia Interface) with HDCP (High-bandwidth Digital
Content Protection) support
Storage Subsystem
0
Hard disk drive
0
 250/320/500/640/750 GB or larger
Multi-in-1 card reader, supporting:
0
 Secure Digital™ (SD), MultiMediaCard™ (MMC), MultiMediaCard Plus (MMCplus™),
Memory Stick™ (MS), Memory Stick PRO™ (MS PRO), xD-Picture Card™ (xD)
Audio Subsystem
0
 Optimized Dolby® Home Theater® v4 audio enhancement, featuring Audio Optimizer,
Audio Regulator, Volume Leveler, Volume Maximizer, Intelligent EQ, Dialogue
Enhancer, Surround Virtualizer for Headphones, Surround Virtualizer for Built-in
Speakers, and Dolby® Digital Output technologies
 Two built-in 2 watt/15 cc chamber/speaker size 18phi
 True 5.1-channel surround sound output

High-definition audio support
 S/PDIF (Sony/Philips Digital Interface) support for digital speakers
 MS-Sound compatible
 Built-in microphone
Optical Media Drive
0
 4X Blu-ray Disc™ writer / DVD-Super Multi double-layer drive:
 Read: 24X CD-ROM, 24X CD-R, 24X CD-RW, 8X DVD-ROM, 8X DVD-R, 8X
DVD+R, 6X DVD-ROM DL, 6X DVD-R DL, 6X DVD+R DL, 8X DVD-RW, 8X
DVD+RW, 5X DVD-RAM, 4X BD-ROM, 4X BD-R, 4X BD-RE, 4X BD-ROM DL, 4X
BD-R DL
 Write: 24X CD-R, 10X CD-RW, 8X DVD-R, 8X DVD+R, 6X DVD-RW, 6X DVD+RW,
5X DVD-RAM, 4X DVD+R DL, 4X DVD-R DL, 4X BD-R, 2X BD-RE, 4X BD-R DL
 4X Blu-ray Disc™ / DVD-Super Multi double-layer drive:
 Read: 24X CD-ROM, 24X CD-R, 16X CD-RW, 8X DVD-ROM, 8X DVD-R, 8X
DVD+R, 4X DVD-ROM DL, 4X DVD-R DL, 4X DVD+R DL, 4X DVD-RW, 4X
DVD+RW, 5X DVD-RAM, 4X BD-ROM, 4X BD-R, 4X BD-RE, 4X BD-ROM DL, 4X
BD-R DL, 4X BD-RE DL
 Write: 16X CD-R, 10X CD-RW, 8X DVD-R, 8X DVD+R, 4X DVD-RW, 4X DVD+RW,
5X DVD-RAM, 4X DVD+R DL, 4X DVD-R DL