Aspire 7720 / 7720G Service Guide
Page 15
... that provides 500 Mbytes/sec total throughput. Picture Card (xD). 10 PCI Express Card slot Accepts an Express Card/54 module. based network (for both desktop and mobile use, Express Cards use the same 86x54mm footprint. Formerly code named "NEWCARD," Express Cards are...and maller than previous PC Cards. Designed for selected models). 5 2 USB 2.0 port Connect to USB 2.0 devices (e.g., USB mouse, USB camera). 6 S-video/TV-out (NTSC/ Connects to a television or display device PAL) port with S-video input. 7 4-pin IEEE 1394 port Connects to an Ethernet 10/100/1000- ...
... that provides 500 Mbytes/sec total throughput. Picture Card (xD). 10 PCI Express Card slot Accepts an Express Card/54 module. based network (for both desktop and mobile use, Express Cards use the same 86x54mm footprint. Formerly code named "NEWCARD," Express Cards are...and maller than previous PC Cards. Designed for selected models). 5 2 USB 2.0 port Connect to USB 2.0 devices (e.g., USB mouse, USB camera). 6 S-video/TV-out (NTSC/ Connects to a television or display device PAL) port with S-video input. 7 4-pin IEEE 1394 port Connects to an Ethernet 10/100/1000- ...
Aspire 7720 / 7720G Service Guide
Page 27
Chapter 1 21 For additional power options, click "More Power option". If auto-detection hardware is implemented in the "Remaining Battery Life" field. Battery status For real-time battery life estimates based on current usage, refer to the system. Acer ePresentation Management Acer ePresentation Management lets you project your system display will be automatically switched out when an external display is connected to the time shown in the system, your computer's display to an external device or project using the hot key: Fn + F5.
Chapter 1 21 For additional power options, click "More Power option". If auto-detection hardware is implemented in the "Remaining Battery Life" field. Battery status For real-time battery life estimates based on current usage, refer to the system. Acer ePresentation Management Acer ePresentation Management lets you project your system display will be automatically switched out when an external display is connected to the time shown in the system, your computer's display to an external device or project using the hot key: Fn + F5.
Aspire 7720 / 7720G Service Guide
Page 86
...IDE Initialize Power Management Load alternate registers with initial POST values Restore CPU control word during warm boot Initialize PCI Bus Mastering devices Initialize keyboard controller BIOS ROM checksum Initialize cache before memory autosize 8254 timer initialization 8237 DMA controller initialization Reset Programmable Interrupt Controller... 8742 Keyboard Controller Set ES segment register to 4 GB Enable A20 line Autosize DRAM Initialize POST Memory Manager Clear 215 KB base RAM RAM failure on address line xxxx RAM failure on data bits xxxx of low byte of memory bus Enable cache before ...
...IDE Initialize Power Management Load alternate registers with initial POST values Restore CPU control word during warm boot Initialize PCI Bus Mastering devices Initialize keyboard controller BIOS ROM checksum Initialize cache before memory autosize 8254 timer initialization 8237 DMA controller initialization Reset Programmable Interrupt Controller... 8742 Keyboard Controller Set ES segment register to 4 GB Enable A20 line Autosize DRAM Initialize POST Memory Manager Clear 215 KB base RAM RAM failure on address line xxxx RAM failure on data bits xxxx of low byte of memory bus Enable cache before ...
Aspire 7720 Series User's Guide EN
Page 16
... iii Safety instructions iii Additional safety information vii Operating environment vii Medical devices vii Vehicles viii Potentially explosive environments viii Emergency calls ix Disposal instructions...Acer eNet Management 2 Acer ePower Management 4 Acer eAudio Management 6 Acer ePresentation Management 7 Acer eDataSecurity Management 8 Acer eLock Management 9 Acer eRecovery Management 11 Acer eSettings Management 13 Windows Mobility Center 14 Your Acer notebook tour 15 Top view 15 Closed front view 17 Left view 18 Right view 19 Rear view 19 Base...
... iii Safety instructions iii Additional safety information vii Operating environment vii Medical devices vii Vehicles viii Potentially explosive environments viii Emergency calls ix Disposal instructions...Acer eNet Management 2 Acer ePower Management 4 Acer eAudio Management 6 Acer ePresentation Management 7 Acer eDataSecurity Management 8 Acer eLock Management 9 Acer eRecovery Management 11 Acer eSettings Management 13 Windows Mobility Center 14 Your Acer notebook tour 15 Top view 15 Closed front view 17 Left view 18 Right view 19 Rear view 19 Base...
Aspire 7720 Series User's Guide EN
Page 38
External display Connects to USB 2.0 devices (e.g., USB mouse, USB camera). port based network. 2 USB 2.0 ports Connect to a display device (VGA) port (e.g., external monitor, LCD projector). S-video/TV-out Connects to a television or display device (NTSC/PAL) port with DVI-D input. (for selected models...MultiMediaCard (MMC), Memory Stick (MS), Memory Stick PRO (MS PRO), xDPicture Card (xD). DVI-D port Connects to a display device with S-video input. 4-pin IEEE 1394 port Connects to a Kensington-compatible computer security lock. ExpressCard/54 slot Accepts one ExpressCard/...
External display Connects to USB 2.0 devices (e.g., USB mouse, USB camera). port based network. 2 USB 2.0 ports Connect to a display device (VGA) port (e.g., external monitor, LCD projector). S-video/TV-out Connects to a television or display device (NTSC/PAL) port with DVI-D input. (for selected models...MultiMediaCard (MMC), Memory Stick (MS), Memory Stick PRO (MS PRO), xDPicture Card (xD). DVI-D port Connects to a display device with S-video input. 4-pin IEEE 1394 port Connects to a Kensington-compatible computer security lock. ExpressCard/54 slot Accepts one ExpressCard/...
Aspire 7720 Series User's Guide EN
Page 56
... to an A/ V receiver for playback. Set playback as digital output To set up surround sound, select the Playback Devices by right-clicking the Volume Mixer icon in a realistic, multi-channel audio environment. It's perfect for late night listening...from any stereo signal into five-channel, full-range surround sound. Dolby Digital Live Found in PC and console-based video game applications, Dolby Digital Live converts any stereo or multichannel audio signal to a Dolby Digital format for... Dolby Home Theater for surround/multi-channel sound Your Acer notebook comes with sound, not speakers.
... to an A/ V receiver for playback. Set playback as digital output To set up surround sound, select the Playback Devices by right-clicking the Volume Mixer icon in a realistic, multi-channel audio environment. It's perfect for late night listening...from any stereo signal into five-channel, full-range surround sound. Dolby Digital Live Found in PC and console-based video game applications, Dolby Digital Live converts any stereo or multichannel audio signal to a Dolby Digital format for... Dolby Home Theater for surround/multi-channel sound Your Acer notebook comes with sound, not speakers.