Documentation Products Technical Support Page 1 of 24 Services Support About Dell | How to Buy Dell Forums You are here: Dell Emerging Markets – EMEA > Support Home Page Back to Contents Page Appendix Dell™ XPS™ 720 Owner's Manual Specifications System Setup Clearing Forgotten Passwords Clearing CMOS Settings Cleaning Your Computer FCC Notices (U.S.
Documentation Type Page 2 of 24 HDA 7.1 channel Expansion Bus Bus type PCI Express x1 and x16 PCI 32-bit PCI (SLOT3, SLOT5, SLOT6) Connector three Connector size 124 pins Connector data width (maximum) 32 bits Bus speed 33 MHz PCI Express (SLOT1) NOTE: If a graphics card is installed in each of the PCI Express x16 card slots in the dual-graphics configuration, the PCI Express x1 card slot is not accessible for use.
Documentation Page 3 of 24 Controls and Lights Power control push button Power light green light — Blinking green in sleep state; solid green for power-on state. amber light — Blinking amber indicates a problem with an installed device; solid amber indicates an internal power problem.
Documentation Page 4 of 24 Environmental Temperature: Operating 10° to 35°C (50° to 95°F) Storage –40° to 65°C (–40° to 149°F) Relative humidity 20% to 80% (noncondensing) Maximum vibration: Operating 0.25 G at 3 to 200 Hz at 0.5 octave/min Storage 0.5 G at 3 to 200 Hz at 1 octave/min Maximum shock: Operating bottom half-sine pulse with a change in velocity of 20 inches/sec (50.
Documentation Page 5 of 24 NOTE: Depending on your computer and installed devices, the items listed in this section may not appear, or may not appear exactly as listed. System System Info Lists system information, such as the computer name, the BIOS version number and date, the system service tag, express service code and asset tag, and other system-specific information.
Documentation Page 6 of 24 On — The integrated NIC is enabled. On w/PXE — The integrated NIC is on (with PXE enabled). NOTE: PXE is required only if you are booting to an operating system located on another computer. If a boot routine is not available from the remote system, the computer attempts to boot from the next device listed in the boot sequence. Integrated Audio Enables or disables the onboard audio controller. (On default) USB Controller Off — Integrated audio is disabled.
Documentation Page 7 of 24 For systems with Intel Extreme processors, the following fields are adjustable through the BIOS: Processor Clock Speed: Adjusts the multiplier of the processor. For processors that cannot be overclocked, this field reports the current settings and cannot be changed. Performance Application Support: Enables software applications to display and modify key system parameters to tune system performance. These applications are not installed or supported by Dell.
Documentation Page 8 of 24 Protection technology is disabled. On — Execute Disable Memory Protection technology is enabled. Power Management AC Recovery (Off default) Specifies how the computer will behave when AC power is restored after an AC power loss. Auto Power On Off — The system stays off after AC power is restored. On — The system powers on after AC power is restored. Last — The system returns to the previous state after AC power is restored.
Documentation Page 9 of 24 be marked as unread (U). POST Behavior Fastboot (On default) Enables or disables the option to speed up the boot process by skipping some compatibility tests. Numlock Key (On default) Enables or disables the numerical and mathematical features of the rightmost bank of keys on the keyboard. POST Hotkeys Off — Do not skip any steps in the boot process. On — Boot quickly. Off — Right keypad keys function as arrows. On — Right keypad keys function as numbers.
Documentation Page 10 of 24 desktop, then shut down your computer and try again. 4. At the Boot Device Menu, use the up- and down-arrow keys or press the appropriate number on the keyboard to highlight the device that is to be used for the current boot only, and then press . For example, if you are booting to a USB memory key, highlight USB Flash Device and press . NOTE: To boot to a USB device, the device must be bootable.
Documentation Page 11 of 24 NOTICE: The password jumper plug must be reinstalled on the password jumper pins in order to enable the password feature. 10. Locate the 2-pin password jumper on the system board (see System Board Components), and then reinstall the jumper plug to enable the password feature. 11. Replace the computer cover (see Replacing the Computer Cover). NOTICE: To connect a network cable, first plug the cable into the network wall jack and then plug it into the computer. 12.
Documentation Page 12 of 24 3. Blow carefully into the ball cage to dislodge dust and lint. 4. If the rollers inside the ball cage are dirty, clean the rollers with a cotton swab moistened lightly with isopropyl alcohol. 5. Recenter the rollers in their channels if they are misaligned. Ensure that fluff from the swab is not left on the rollers. 6. Replace the ball and retainer ring, and turn the retainer ring clockwise until it clicks into place.
Documentation Page 13 of 24 FCC Identification Information The following information is provided on the device or devices covered in this document in compliance with FCC regulations: Product name: Dell™ XPS™ 720 Model number: DCDO Company name: Dell Inc. One Dell Way Round Rock, Texas 78682 USA 512-338-4400 Contacting Dell You can contact Dell through the Internet and by phone: For support through the web, go to support.dell.com.
Documentation Page 14 of 24 International Access Code: 0011 Technical Support Technical Support for XPS computers only toll-free: 1300 790 877 Country Code: 61 Home and Home Office toll-free: 1300-655-533 Medium and Large Business toll-free: 1800-633-559 Small Business, Education, Local Government toll-free: 1800-060-889 City Code: 2 Customer Service toll-free: 1300-662-196 support.euro.dell.com Online Support tech_support_central_europe@dell.
Documentation Page 15 of 24 Warranty Support) Customer Service Home/Home Office toll-free: 1-800-847-4096 Small Business toll-free: 1-800-906-3355 Medium/Large Business, Government, Education toll-free: 1-800-387-5757 Hardware Warranty Phone Support Canada (North York, Ontario) XPS Computers Only toll-free: 1-866-398-8977 Computers for Home/Home Office toll-free: 1-800-847-4096 International Access Code: 011 Computers for Small/Medium/Large Business, Government toll-free: 1-800-387-5757 Prin
Documentation Page 16 of 24 Sales 0800-012-0231 support.euro.dell.com Online Support Czech Republic (Prague) International Access Code: 00 Country Code: 420 czech_dell@dell.com Technical Support 22537 2727 Customer Service 22537 2707 Fax 22537 2714 Technical Fax 22537 2728 Switchboard Online Support 22537 2711 support.euro.dell.
Documentation Page 17 of 24 Sales Fax 01 55 94 71 00 01 55 94 71 01 support.euro.dell.com Online Support tech_support_central_europe@dell.
Documentation Page 18 of 24 XPS Support Only E-mail Phone Numbers Indiaxps_AP@dell.com 080-25068066 or toll-free: 1-800-425-2066 Customer Service India_care_HSB@dell.com Home and Small Business toll-free: 1800-4254051 India_care_REL@dell.com Large Corporate Accounts toll-free: 1800-4252067 Sales Large Corporate Accounts Home and Small Business 1600 33 8044 1600 33 8046 support.euro.dell.com Online Support dell_direct_support@dell.
Documentation Page 19 of 24 Technical Support outside of Japan – Dell Precision, OptiPlex, and Latitude Technical Support – Dell PowerApp, Dell PowerEdge, Dell PowerConnect, and Dell PowerVault Technical Support outside of Japan – PowerApp, PowerEdge, PowerConnect, and PowerVault Technical Support – Projectors, PDAs, Printers, Routers Japan (Kawasaki) International Access Code: 001 Country Code: 81 City Code: 44 Technical Support outside of Japan – Projectors, PDAs, Printers, Routers Country Code: 82 C
Documentation Page 20 of 24 Sales Mexico 001-877-384-8979 Customer Service or 001-877-269-3383 International Access Code: 00 Country Code: 52 or 001-800-888-3355 50-81-8800 Main or 001-800-888-3355 or 001-866-851-1754 Online Support Montserrat Technical Support, Customer Service, Sales Online Support Netherlands Antilles Technical Support, Customer Service, Sales Online Support Netherlands (Amsterdam) International Access Code: 00 la-techsupport@dell.
Documentation International Access Code: 00 Page 21 of 24 Customer Service Sales Country Code: 351 Fax 800 300 413 800 300 410 or 800 300 411 or 800 300 412 or 21 422 07 10 21 424 01 12 www.dell.com/pr Online Support la-techsupport@dell.com Puerto Rico toll-free: 1-866-390-4695 Technical Support or 1-866-851-1760 Customer Service and Sales 1-877-537-3355 www.dell.com/kn Online Support la-techsupport@dell.com St.
Documentation City Code: 91 Page 22 of 24 Corporate Technical Support Customer Service Switchboard Fax Online Support 902 100 130 902 115 236 91 722 92 00 91 722 95 83 support.euro.dell.
Documentation Page 23 of 24 Customer Service U.K.
Documentation Page 24 of 24 Sales 0800-100-4752 Back to Contents Page You are here: Dell Emerging Markets – EMEA > Support Home Page Copyright 1999-2007 Dell Inc. Terms and Conditions | Privacy Practices | Contact a Reseller | Top Large Text sn WEB6 http://support.euro.dell.com/support/edocs/systems/720H2C/en/OM/appendix.htm 6.07.
