Acer Aspire 7250 Service Guide
Page 2
...Hard disk drive 0 320/500/640/750 GB or larger 2-in-1 card reader(Realtek-RTS5209-GR), supporting: 0 Secure Digital™ (SD™) Card, MultiMediaCard™ (MMC) Audio Subsystem 0 Realtek ALC271X-VB3-GR High-definition audio support Two built-in stereo speaker MS-Sound compatible Built-in microphone Optical Media Drive...3M pixels UVC CAM Acer Video Conference, featuring: Acer Crystal Eye webcam with 640 x 480 resolution Wireless and networking 0 WLAN: Acer InviLink™ Nplify™ 802.11b/g/n Wi-Fi CERTIFIED™ Supporting Acer signalUp™ wireless ...
...Hard disk drive 0 320/500/640/750 GB or larger 2-in-1 card reader(Realtek-RTS5209-GR), supporting: 0 Secure Digital™ (SD™) Card, MultiMediaCard™ (MMC) Audio Subsystem 0 Realtek ALC271X-VB3-GR High-definition audio support Two built-in stereo speaker MS-Sound compatible Built-in microphone Optical Media Drive...3M pixels UVC CAM Acer Video Conference, featuring: Acer Crystal Eye webcam with 640 x 480 resolution Wireless and networking 0 WLAN: Acer InviLink™ Nplify™ 802.11b/g/n Wi-Fi CERTIFIED™ Supporting Acer signalUp™ wireless ...
Acer Aspire 7250 Service Guide
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Hard Disk Drive (AVL components) Item Specification Vendor & Model Name Hitachi: HTS543232A7A 384 Toshiba: MK3259GSXP Seagate: ST320LT020/9Y G142-900 WD: WD3200BPVT22ZEST0 Hitachi...: MK7559GSXP Seagate: ST9750423AS/ 9ZW14G-188 WD: WD7500BPVT22HXZT1 Capacity (GB) 320 500 640 750 Bytes per sector 512 4096 4096 512/4096 Data heads 4,4,4,4 4,4,4,4 4,4,4,4 4,4,4,4 Drive Format Disks 2,2,2,2 2,2,2,2 2,2,2,2 2,2,2,2 Spindle speed (RPM) 5400 Performance Specifications Buffer size 8MB Interface SATA Fast data transfer 3.0 3.0 3.0 3.0 rate (Gbits/s, max) Media...
Hard Disk Drive (AVL components) Item Specification Vendor & Model Name Hitachi: HTS543232A7A 384 Toshiba: MK3259GSXP Seagate: ST320LT020/9Y G142-900 WD: WD3200BPVT22ZEST0 Hitachi...: MK7559GSXP Seagate: ST9750423AS/ 9ZW14G-188 WD: WD7500BPVT22HXZT1 Capacity (GB) 320 500 640 750 Bytes per sector 512 4096 4096 512/4096 Data heads 4,4,4,4 4,4,4,4 4,4,4,4 4,4,4,4 Drive Format Disks 2,2,2,2 2,2,2,2 2,2,2,2 2,2,2,2 Spindle speed (RPM) 5400 Performance Specifications Buffer size 8MB Interface SATA Fast data transfer 3.0 3.0 3.0 3.0 rate (Gbits/s, max) Media...
Acer Aspire 7250 Service Guide
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Enabled or Disabled D2D Recovery Enables, disables D2D Recovery function. The function allows the user to create a hidden partition on hard disc drive to store operation system and restore the system to factory defaults. AHCI or IDE System Utilities 2-7 Enabled or Disabled F12 Boot Menu Enables, disables Boot ...
Enabled or Disabled D2D Recovery Enables, disables D2D Recovery function. The function allows the user to create a hidden partition on hard disc drive to store operation system and restore the system to factory defaults. AHCI or IDE System Utilities 2-7 Enabled or Disabled F12 Boot Menu Enables, disables Boot ...
Acer Aspire 7250 Service Guide
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BIOS Boot 2-12 System Utilities Boot 0 This tab allows changes to the order of boot devices used to move it up or down the list. Figure 2-10. Bootable devices include the: USB diskette drives Onboard hard disk drive DVD drive in the module bay Use ↑ and ↓ keys to select a device and press F5 or F6 to load the operating system.
BIOS Boot 2-12 System Utilities Boot 0 This tab allows changes to the order of boot devices used to move it up or down the list. Figure 2-10. Bootable devices include the: USB diskette drives Onboard hard disk drive DVD drive in the module bay Use ↑ and ↓ keys to select a device and press F5 or F6 to load the operating system.
Acer Aspire 7250 Service Guide
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... at a time. When analyzing an intermittent problem, perform the following devices: Non-Acer devices Printer, mouse, and other external devices Battery pack Hard disk drive DIMM CD-ROM/Diskette drive Module PC Cards 4. Undetermined Problems 0 The diagnostic problems does not identify which adapter... On Issues). 1. Do not replace a non-defective FRU: System board LCD assembly Troubleshooting 4-19 Other Functions Failure 0 1. Check if drives are functioning correctly. 3. NOTE: NOTE: Verify that all of reasons that there are incorrect, whether a short circuit is suspected, or ...
... at a time. When analyzing an intermittent problem, perform the following devices: Non-Acer devices Printer, mouse, and other external devices Battery pack Hard disk drive DIMM CD-ROM/Diskette drive Module PC Cards 4. Undetermined Problems 0 The diagnostic problems does not identify which adapter... On Issues). 1. Do not replace a non-defective FRU: System board LCD assembly Troubleshooting 4-19 Other Functions Failure 0 1. Check if drives are functioning correctly. 3. NOTE: NOTE: Verify that all of reasons that there are incorrect, whether a short circuit is suspected, or ...