Acer Aspire 4220 Service Guide
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Chapter 125 Acer eLock Management Acer eLock Management is a security utility that allows you to lock your removable data, optical and floppy drives to ensure that data cannot be st olen while your notebook is unattended. TRemovable data devices - includes USB disk drives, USB pen drives, USB flash drives, USB MP3 drives, USB memory card readers, IEEE 1394 disk drives and any other removable disk drives that can be mounted as a file system when plugged into the system. TOptical drive devices -...
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26Chapter 1 Acer eRecovery Management Acer eRecovery Management is a powerful utility that does away with the need for recovery disks provided by the manufacturer. The Acer eRecover y Management utility occupies space in a hidden partition on your system’s HDD. User-created backups are stored on D: drive. Acer eRecovery Management provides you with: TPassword protection. TRecovery of applications and drivers. TImage/data backup: TBack up to HDD (set recovery point). TBack up to CD/DVD. TImage/data...
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Chapter 127 Acer eSettings Management Acer eSettings Management allows you to inspect hard ware specifications and to monitor the system health status. Furthermore, Acer eSettings Management enables you to opti mize your Windows operating system, so your computer runs fast er, smoother and better. Acer eSettings Management also: TProvides a simple graphical user interface for navigating. TDisplays general system status and ad vanced monitoring for power users. Getting to know your Acer OrbiCam 1233
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28Chapter 1 Launching the Acer OrbiCam To launch the Acer OrbiCam, double click on the Acer OrbiCam icon on the screen. OR Click Start > All programs > Acer > Acer OrbiCam. The Acer OrbiCam capture window appears. Changing the Acer OrbiCam resolution To change the capture resolution, click the displayed resolution button to select the desired resolution. Using the Acer OrbiCam as webcam The Acer OrbiCam is automatically selected as the capture device of any instant messenger (IM) application. To use...
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Chapter 129 Using the System Utilities NOTE: The system utilities work under Microsoft Windows XP only. Acer GridVista (dual-display compatible) NOTE: This feature is only available on certain models. To enable the dual monitor feature of the notebook, firs t ensure that the second monitor is connected, then select Start, Control Panel, Display and click on Settings. Select the secondary monitor (2) icon in the display box and then click the check box Extend my windows desktop onto this monitor ....
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30Chapter 1 NOTE: Please ensure that the resolution setting of the second monitor is set to the manufacturers recommended value. Launch Manager Launch Manager allows you to set the four easy-launc h buttons (see their locations mentioned in “Easy- Launch Buttons”). You can access the Launch Manager by clicking Start > All Programs > Launch Manager to start the application. Note: "Easy-launch buttons" on page 24 Start All Programs Launch ManagerNote: "Easy-launch buttons" on page 24...
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Chapter 131 Hardware Specifications and Configurations NOTE: If you need to check PXE version, press F2 to enter BIOS then enable boot from LAN function. After that, power off the system and remove the HDD. Last, reboot the laptop. Then you will see PXE version displaying on the screen. Processor ItemSpecification CPU type AMD CPU S1g1 1.6GHz ~ 2.3GHz processor (Turion 64 Dual-Core / Sempron Single-Core) Rev. G and F; HT 1.6~2.0 GT/s Core logic nVidia MCP67MV CPU package 638-pin Lidless Mirco PGA...
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32Chapter 1 NOTE: Above table lists some system memory configur ations. You may combine DIMMs with various capacities to form other combinations. On above table, the configuration of slot 1 and slot 2 could be reversed. System Memory ItemSpecification Memory controller Built-in Intel ® PM965 Memory size 0MB (no on-board memory) DIMM socket number 2 sockets Supports memory size per socket 2GB Supports maximum memory size 4GB (by two 1024MB SO-DIMM module) Supports DIMM type DDR 2 Synchronous DRAM...
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Chapter 133 LAN Interface ItemSpecification Chipset Realtek RTL8211B PHY Supports LAN protocol 10/100/1000 Ethernet Giga LAN LAN connector type RJ45 LAN connector location Left side Features Integrated 10/100/1000 BASE-T transceiver S5 Wake on LAN support compliant with ACPI 2.0 PCI v1.1 68pin-QFN package Modem Interface ItemSpecification Data modem data baud rate (bps) 56K Supports modem protocol V.92 Modem connector type RJ11 Modem connector location Right side Bluetooth Interface ItemSpecification...
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34Chapter 1 Drive Format Disks122 Spindle speed (RPM)4200 RPM 4200 RPM 4200 RPM Performance Specifications Buffer size 2048KB 8192KB 8192KB Interface ATA/ATAPI-6; ATA-6 ATA/ATAPI-6; ATA-6 ATA/ATA-6; ATA-6 Max. media transfer rate (disk-buffer, Mbytes/s) 372 350 350 Data transfer rate (host~buffer, Mbytes/s) 100 MB/Sec. Ultra DMA mode-5 100 MB/Sec. Ultra DMA mode-5100 MB/Sec. Ultra DMA mode-5 DC Power Requirements Voltage tolerance 5V(DC) +/- 5% 5V(DC) +/- 5% 5V(DC) +/- 5% DVD-Dual Interface...