Dell OptiPlex 9010 All-In-One (Touch) Owner's Manual Regulatory Model: W04C Regulatory Type: W04C001
Notes, Cautions, and Warnings NOTE: A NOTE indicates important information that helps you make better use of your computer. CAUTION: A CAUTION indicates either potential damage to hardware or loss of data and tells you how to avoid the problem. WARNING: A WARNING indicates a potential for property damage, personal injury, or death. © 2013 Dell Inc. All Rights Reserved.
Contents 1 Working on Your Computer....................................................................................................... 7 Before Working Inside Your Computer.....................................................................................................................7 Turning Off Your Computer....................................................................................................................................... 8 After Working Inside Your Computer....................
Removing the Input/Output Board Shield............................................................................................................... 27 Installing the Input/Output Board Shield................................................................................................................ 29 Removing the Power-Button Board........................................................................................................................29 Installing the Power-Button Board................
6 Technical Specifications......................................................................................................... 73 7 Contacting Dell .........................................................................................................................
Working on Your Computer 1 Before Working Inside Your Computer Use the following safety guidelines to help protect your computer from potential damage and to help to ensure your personal safety. Unless otherwise noted, each procedure included in this document assumes that the following conditions exist: • You have read the safety information that shipped with your computer. • A component can be replaced or--if purchased separately--installed by performing the removal procedure in reverse order.
CAUTION: Before touching anything inside your computer, ground yourself by touching an unpainted metal surface, such as the metal at the back of the computer. While you work, periodically touch an unpainted metal surface to dissipate static electricity, which could harm internal components. Turning Off Your Computer CAUTION: To avoid losing data, save and close all open files and exit all open programs before you turn off your computer. 1.
Important Information NOTE: Avoid using the touchscreen in dusty, hot, or humid environments. NOTE: Sudden change in temperature may cause condensation on the inner surface of the glass screen, which will disappear after a short time and does not affect normal usage.
Removing and Installing Components 2 This section provides detailed information on how to remove or install the components from your computer. Recommended Tools The procedures in this document may require the following tools: • Small flat-blade screwdriver • Phillips screwdriver • Small plastic scribe Removing the Video Electronics Standards Association (VESA) Stand 1. Follow the procedures in Before Working Inside Your Computer. 2.
5. Remove the screws that secure the VESA stand to the computer and lift the VESA stand away from the computer. Installing the VESA Stand 1. Align and place the VESA stand on the back of the computer. 2. Tighten the screws to secure the VESA stand to the computer. 3. Place and press the VESA cover on the computer, till it clicks into place. 4. Follow the procedures in After Working Inside Your Computer. Removing the Back Cover 1. Follow the procedures in Before Working Inside Your Computer. 2.
4. Lift the cover and remove it from the computer using the notches near the input/output panel. Installing the Back Cover 1. Place the cover on the back of the computer using the notches near the input/output panel. 2. Tighten the screws to secure the back cover to the computer. 3. Install the VESA stand. 4. Follow the procedures in After Working Inside Your Computer. Removing the Memory 1. Follow the procedures in Before Working Inside Your Computer. 2.
3. Lift the memory shield outwards. 4. Pry the retention clips away from the memory module until it pops up. Lift and remove the memory module from its connector. Installing the Memory 1. Align the notch on the memory-card with the tab in the system-board connector. 2. Press down on the memory module until the release tabs spring back to secure them in place. 3. Place the memory shield back into its place. 4. Install the: a) back cover b) VESA stand 5.
Installing the VESA Mount Bracket 1. Align and place the bracket on the back of the computer. 2. Tighten the screws to secure the VESA mount bracket to the computer. 3. Install the: a) back cover b) VESA stand 4. Follow the procedures in After Working Inside Your Computer. Removing the Touchscreen Board 1. Follow the procedures in Before Working Inside Your Computer. 2. Remove the: a) VESA stand b) back cover c) VESA mount bracket 3.
Installing the Touchscreen Board 1. Tighten the screws to secure the touchscreen board to the chassis. 2. Connect all the touchscreen-board cables to the connectors on the touchscreen board and secure the latches. 3. Connect the system-board cable to the touchscreen-board cable connector. 4. Align and press the sides of touchscreen-board shield to secure the notches into the slots and snap the shield into place. 5. Install: a) VESA mount bracket b) back cover c) VESA stand 6.
4. Install the: a) back cover b) VESA stand 5. Follow the procedures in After Working Inside Your Computer. Removing the System-Board Shield 1. Follow the procedures in Before Working Inside Your Computer. 2. Remove the: a) VESA stand b) back cover c) VESA mount bracket 3. Remove the screws that secure the system-board shield to the computer. Lift the system-board shield away from the computer. Installing the System-Board Shield 1.
c) system-board shield 3. Press the release latch away from the battery. The battery pops out from the socket; lift the coin-cell battery out of the computer. Installing the Coin-Cell Battery 1. Place the coin-cell battery into its slot on the system board. 2. Press the coin-cell battery downward until the release latch springs back into place and secures it. 3. Install: a) system-board shield b) base cover c) VESA stand 4. Follow the procedures in After Working Inside Your Computer.
5. Lift the optical drive from the computer. 6. Remove the screws that secure the optical-drive bracket to the optical drive. Remove the optical-drive bracket from the optical drive.
Installing the Optical Drive 1. Place the optical-drive bracket on the optical drive. 2. Tighten the screws that secure the optical-drive bracket to the optical drive. 3. Align and slide the optical drive into its slot. 4. Connect the optical-drive cable. 5. Tighten the screws that secure the optical drive to the computer. 6. Install the: a) VESA mount bracket b) back cover c) VESA stand 7. Follow the procedures in After Working Inside Your Computer. Removing the Hard Drive 1.
6. For a 3.5–inch hard drive, remove the screws that secure the hard drive to the hard-drive bracket. Slide the hard drive from the hard-drive bracket. Installing the Hard Drive 1. For a 3.5–inch hard drive, slide the hard drive into the hard-drive bracket. Tighten the screws that secure the hard drive to the hard-drive bracket. 2. For a 2.5–inch hard drive, tighten the screws that secure the hard-drive case to the hard drive. Slide the hard drive into the hard-drive bracket.
3. Disconnect the intrusion cable from the connector on the system board. Unthread the cable from the notches on the computer. 4. Remove the screws that secure the intrusion switch to the chassis. Lift the intrusion switch and remove it from the computer. Installing the Intrusion Switch 1. Place the intrusion switch on the computer and tighten the screw to secure it to the chassis. 2.
4. Follow the procedures in After Working Inside Your Computer. Removing the Wireless Local Area Network (WLAN) Card 1. Follow the procedures in Before Working Inside Your Computer. 2. Remove the: a) b) c) d) 3. VESA stand back cover VESA mount bracket system-board shield Disconnect the WLAN cables. Remove the screws that secure the WLAN card to the system board. Remove the WLAN card from the connector. Installing the WLAN Card 1. Align and place the WLAN card on the connector. 2.
4. Remove the screws that secure the power-supply fan to it's chassis and lift it away from the computer. Installing the Power-Supply Fan 1. Place the power-supply fan on the computer and tighten the screws to secure it to it's chassis. 2. Align and place the fan bracket on from the computer. 3. Tighten the screw to secure the fan bracket to the chassis. 4. Install: a) b) c) d) 5.
Removing the Power Supply Unit (PSU) 1. Follow the procedures in Before Working Inside Your Computer. 2. Remove the: a) b) c) d) e) f) VESA stand back cover VESA mount bracket system-board shield input/output board shield power-supply fan 3. Press the tab and disconnect the power-supply cable from the connector on the system board. Unthread the cable from the hooks in the computer. 4. Remove the screws securing the power supply unit to the chassis. Lift the PSU up and remove it from the computer.
Installing the Power Supply Unit 1. Place the power supply unit on the computer. 2. Tighten the screws to secure the power supply unit to the chassis. 3. Thread the cable on the hooks in the computer. 4. Connect the power-supply cable to the connector on the system board. 5. Install: a) b) c) d) e) f) 6. power-supply fan input/output board shield system-board shield VESA mount bracket back cover VESA stand Follow the procedures in After Working Inside Your Computer.
b) VESA mount bracket c) back cover d) VESA stand 4. Follow the procedures in After Working Inside Your Computer. Removing the Input/Output Board Shield 1. Follow the procedures in Before Working Inside Your Computer. 2. Remove the: a) VESA stand b) back cover c) VESA mount bracket d) system-board shield e) power-supply fan 3. Lift the input/output panel away from the computer. 4. Remove the screws that secure the power connector to the input/output board shield.
5. Remove the screws that secure the input/output board shield to the chassis. Loosen the power connector and press it down the socket. 6. Flip the input/output board shield and remove it from the computer. 7. Disconnect the power-connector cable.
Installing the Input/Output Board Shield 1. Connect the power-connector cable. 2. Place the input/output board shield on the computer. 3. Pass the power connector and fix it to the socket. Tighten the screws to secure the input/output board shield to the chassis. 4. Tighten the screws that secure the power connector to the input/output shield. 5. Place the input/output panel on the computer. 6. Install: a) b) c) d) e) 7.
Installing the Power-Button Board 1. Align and place the power-button board on the computer. 2. Connect the power-button cable to the board. 3. Install: a) back cover b) VESA stand 4. Follow the procedures in After Working Inside Your Computer. Removing the Processor Fan 1. Follow the procedures in Before Working Inside Your Computer. 2. Remove the: a) b) c) d) 3.
Installing the Processor Fan 1. Place the processor fan on the computer and tighten the screws to secure the processor fan to the system board. 2. Connect the processor-fan cable to the connector on the system board. 3. Install: a) b) c) d) 4. system-board shield VESA mount bracket back cover VESA stand Follow the procedures in After Working Inside Your Computer. Removing the Processor 1. Follow the procedures in Before Working Inside Your Computer. 2. Remove the: a) b) c) d) e) 3.
Removing the Speakers 1. Follow the procedures in Before Working Inside Your Computer. 2. Remove the: a) b) c) d) VESA stand back cover VESA mount bracket system-board shield 3. Disconnect the right and left speaker cables from the connector on the system board. Unthread the cables from the notches. 4. Remove the screws that secure the speaker to the chassis. Lift the speakers from the computer.
Installing the Speakers 1. Place and align the speakers on the computer. Tighten the screws to secure the speaker to the chassis. 2. Thread the cables on the notches. Connect the right and left speaker cables to the connector on the system board. 3. Install: a) b) c) d) 4. system-board shield VESA mount bracket back cover VESA stand Follow the procedures in After Working Inside Your Computer. Removing the System Board 1. Follow the procedures in Before Working Inside Your Computer. 2.
5. Lift and remove the system board from the chassis. System Board Layout The following image displays the system board layout of the computer.
1. PSU connector 2. PSU fan connector 3. Touch panel connector 4. Power button board connector 5. SATA HDD connector 6. SATA HDD power connector 7. SATA ODD power connector 8. CPU fan connector 9. SATA ODD connector 10. LVDS connector 11. 12V CPU power connector 12. Processor socket 13. Memory connector (SODIMM socket B) 14. Memory connector (SODIMM socket A) 15. Intrusion switch connector 16. Mini-PCI socket 17. Internal speaker connector 18. Coin-cell battery connector 19.
3. Install: a) b) c) d) e) f) g) h) i) j) k) l) 4. power-supply fan converter board input/output board shield power supply unit heat-sink assembly hard drive optical drive memory system-board shield VESA mount bracket back cover VESA stand Follow the procedures in After Working Inside Your Computer. Jumper Settings The system's software security features include a system password and a setup password.
NOTE: You can also use the following steps to disable a forgotten password. 1. Follow the procedures in Before Working Inside Your Computer. 2. Remove the: a) b) c) d) e) f) g) h) i) j) k) l) VESA stand back cover VESA mount bracket system-board shield memory optical drive hard drive heat-sink assembly power supply unit input/output board shield converter board power-supply fan 3. Identify the PSWD jumper on the system board. 4. Remove the PSWD jumper from the system board.
l) m) n) o) p) q) r) power-supply fan power supply unit heat-sink assembly processor fan speakers antenna module system board NOTE: The display panel should be disassembled in a clean-room environment. 3. Remove the LVDS cable by pressing the latch inwards and disconnecting it from the connector. Remove any other cables or antennae around the edges of the base panel. 4. Remove the screws that secure the chassis to the middle frame. Lift the chassis off the middle frame. 5.
6. Lift the connector latches and disconnect the touchscreen-board cables. 7. Lift and remove the display panel from the middle frame.
8. 40 Remove the screws that secure the display brackets to the display panel and remove the display brackets from the display panel.
Installing the Display Panel 1. Tighten the screws that secure the display brackets to the display panel. 2. Align the display assembly over the middle frame. 3. Connect all the touchscreen-board cables to the connectors on the display panel. 4. Affix the tape that adheres the connectors to the display panel. 5. Align the chassis over the display panel and tighten the screws to secure the chassis to the middle frame. 6. Replace the screws that secure the chassis to the middle frame. 7.
m) n) o) p) 3. power supply unit heat-sink assembly power-supply fan system board Remove the screws that secure the antenna module to the chassis. Unthread the antenna cable from around the edges of the computer. Lift and remove the antenna module. Installing the Antenna Modules 1. Place the antenna module on the chassis. 2. Thread the antenna cable around the edges of the computer. Tighten the screws to secure the antenna module to the chassis 3.
a) b) c) d) e) f) g) h) i) j) k) l) m) n) o) p) q) r) 3. VESA stand back cover VESA mount bracket touchscreen board system-board shield input/output board shield WLAN card optical drive hard drive intrusion switch power button board converter board processor fan power supply unit heat-sink assembly power-supply fan system board display panel Disconnect the camera cable from the connector on the camera module. Remove the screws that secure the camera to the display panel.
d) e) f) g) h) i) j) k) l) m) n) o) p) q) r) 5. 44 heat-sink assembly power supply unit processor fan converter board power-button board intrusion switch hard drive optical drive WLAN card input/output board shield system-board shield touchscreen board VESA mount bracket back cover VESA stand Follow the procedures in After Working Inside Your Computer.
System Setup 3 System Setup enables you to manage your computer hardware and specify BIOS‐level options.
Keys Navigation Allows you to select a value in the selected field (if applicable) or follow the link in the field. Spacebar Expands or collapses a drop‐down list, if applicable. Moves to the next focus area. NOTE: For the standard graphics browser only. Moves to the previous page till you view the main screen. Pressing in the main screen displays a message that prompts you to save any unsaved changes and restarts the system. Displays the System Setup help file.
Option Description Boot List Option Date/Time • • CD/DVD/CD-RW Drive Onboard NIC (Portables enables, Desktop disables) • • Legacy UEFI This option controls the system date and time. Changes to the date and time take effect immediately. • • Battery Information MM /DD /YY HH: MM: SS: A/P Displays each battery graphically with the percent charged, charging state, Health, and AC adapter information. Table 3.
Option Description USB Configuration This field configures the integrated USB controller. If Boot Support is enabled, the system is allowed to boot any type of USB mass storage devices (HDD, memory key, floppy). If USB port is enabled, device attached to this port is enabled and available for operation system. If USB port is disabled, the operation system cannot see any device attached to this port.
Option Description Strong Password Enable strong password - This option is disabled by default. Password Configuration This field controls the minimum and maximum number of characters allowed for the admin and system passwords. • • • • Password Bypass Admin Password Min Admin Password Max System Password Min System Password Max Allows you to bypass the System Password and the internal HDD password prompts during a system restart.
Option Description • OROM Keyboard Access Allows you to determine if you access the Option Read Only Memory (OROM) configuration screens via hotkeys during boot. These settings prevent access to the Intel RAID (CTRL+I) or Intel Management Engine BIOS Extension (CTRL+P/F12). • • • Admin Setup Lockout Enable CPU XD Support (selected by default) Enable (selected by default) — User may enter OROM configuration screens via the hotkey.
Table 6. Power Management Option Description AC Recovery Specifies how the computer will respond when AC power is applied after an AC power loss. You can set the AC Recovery to: • • • Auto On Time Power Off (selected by default) Power On Last Power State This option sets the time of the day when you would like the system to turn on automatically. Time is kept in standard 12-hour format (hour:minutes:seconds). The startup time can be changed by typing the values in the time and A.M./P.M. fields.
Option Description • Block Sleep LAN or WLAN — Allows the system to be powered on by special LAN or WLAN signals. This option lets you block entering to sleep (S3 state) in operating system environment. • Block Sleep (S3 state) - This option is disabled by default. Table 7. POST Behavior Option Description Adapter Warnings Allows you to enable/disable the BIOS warning messages when you use certain power adapters. Numlock LED Specifies if the NumLock function can be enabled when the system boots.
Option Description • Trusted Execution - This option is disabled by default. Table 9. Wireless Option Description Wireless Switch This option determines which wireless device can be controlled by the Wireless Switch. • • • Wireless Device Enable WWAN WLAN Bluetooth This option allows enabling/disabling of internal wireless devices. • • • WWAN WLAN Bluetooth Table 10. Maintenance Option Description Service Tag Displays the service tag of your computer.
Option Description ImageServer Port Allows you to specify the primary IP port of the ImageServer, which is used by the client to communicate. The default IP port is 06910. NOTE: This field is only relevant when the Integrated NIC control in the System Configuration group is set to Enabled with ImageServer. Client DHCP Specifies how the client obtains the IP address.
Option Description • • • • Memory Information — Displays Memory Installed, Memory Available, Memory Speed, Memory Channels Mode, Memory Technology, DIMM A Size, and DIMM B Size . PCI Information — Displays SLOT1. Processor Information — Displays Processor Type, Core Count, Processor ID, Current Clock Speed, Minimum Clock Speed, Maximum Clock Speed, Processor L2 Cache, Processor L3 Cache, HT Capable, and 64-Bit Technology .
Option Description • • • • SATA Operation This option configures the operating mode of the integrated SATA hard drive controller. • • • Drives SATA-0 SATA-1 This field controls if the hard drive errors for the integrated drives are reported during system startup. This technology is part of the SMART (Self Monitoring Analysis and Reporting Technology) specification. • USB Configuration Disabled — SATA controllers are hidden. ATA — SATA is configured for ATA mode.
Table 15. Security Option Description Admin Password This field lets you set, change, or delete the administrator (admin) password (sometimes called the setup password). The admin password enables several security features. The drive does not have a password set by default. • • • Enter the old password Enter the new password Confirm the new password Click OK after entering the password details.
Option Description Password Change Allows you to determine whether changes to the system and hard disk passwords are permitted when an administrator password is set. • TPM Security Allow Non-Admin Password Changes (selected by default) This option lets you control whether the Trusted Platform Module (TPM) in the system is enabled and visible to the operating system.
Table 16. Secure Boot Option Description Secure Boot Allows to Enable/Disable Secure Boot. Expert Key Management This gives the choice of Expert Key Management and Custom Mode Key Management. • • • • • • • Expert Key Management Enable Custom Mode Custom Mode Key Management PK KEK db dbx Table 17. Performance Option Description Multi Core Support Specifies whether the process will have one or all cores enabled. The performance of some applications will improve with the additional cores.
Option Description • • Auto On Time Power On Last Power State This option sets the time of the day when you would like the system to turn on automatically. Time is kept in standard 12-hour format (hour:minutes:seconds). The startup time can be changed by typing the values in the time and A.M./P.M. fields. • • Disabled — The system will not automatically power up. Every Day — The system will power up every day at the time you specified above .
Option Description • Block Sleep (S3 state) - This option is disabled by default. Table 19. POST Behavior Option Description Numlock LED Specifies if the NumLock function can be enabled when the system boots. • Keyboard Errors Specifies whether keyboard related errors are reported when it boots.
Option Description • Bluetooth Table 22. Maintenance Option Description Service Tag Displays the service tag of your computer. Asset Tag Allows you to create a system asset tag if an asset tag is not already set. This option is not set by default. SERR Messages Controls the SERR message mechanism. Some graphics cards require that the SERR message mechanism be disabled. • Enable SERR Messages (selected by default) Table 23.
Option Description Client SubnetMask Displays the subnet mask of the client. The default setting is 255.255.255.255. NOTE: This field is only relevant when the Integrated NIC control in the System Configuration group is set to Enabled with ImageServer and when Client DHCP is set to Static IP. Client Gateway Displays the gateway IP address for the client. The default setting is 255.255.255.255.
System and Setup Password You can create a system password and a setup password to secure your computer. Password Type Description System password Password that you must enter to log on to your system. Setup password Password that you must enter to access and make changes to the BIOS settings of your computer. CAUTION: The password features provide a basic level of security for the data on your computer.
Deleting or Changing an Existing System and/or Setup Password Ensure that the Password Status is Unlocked (in the System Setup) before attempting to delete or change the existing System and/or Setup password. You cannot delete or change an existing System or Setup password, if the Password Status is Locked. To enter the System Setup, press immediately after a power-on or reboot. 1. In the System BIOS or System Setup screen, select System Security and press .
Diagnostics 4 If you experience a problem with your computer, run the ePSA diagnostics before contacting Dell for technical assistance. The purpose of running diagnostics is to test your computer's hardware without requiring additional equipment or risking data loss. If you are unable to fix the problem yourself, service and support personnel can use the diagnostics results to help you solve the problem. NOTE: Before proceeding download and install the latest BIOS version from support.dell.
Customers can test the health of the power system by pressing the test button. The button is lit by a signal in the power supply called Power_Good (PG). When the +3.3v, +5v, and +12v rails are up and within specification, the PG signal turns on, lighting the self-test LED. By removing the cable harness in units that do not pass this test, you can isolate the failure's cause to an attached device of the power supply.
Troubleshooting Your Computer 5 You can troubleshoot your computer using indicators like Diagnostic Lights, Beep Codes, and Error Messages during the operation of the computer. Important Information NOTE: Avoid using the touchscreen in dusty, hot, or humid environments. NOTE: Sudden change in temperature may cause condensation on the inner surface of the glass screen, which will disappear after a short time and does not affect normal usage.
Blinking Amber Power LED Problem Description 2,6 The processor may be faulty. 2,7 The memory may be faulty. Reseat the memory or install a different memory module. 3,1 The video device or subsystem may be faulty. 3,2 The video subsystem may be faulty. 3,3 No memory module was detected. 3,4 The storage device may be faulty. 3,5 The memory may not be compatible. 3,6 The system board may be faulty. 3,7 The memory has been detected but of an invalid configuration.
Message Description the F1 key to continue, F2 to run the setup utility. No boot device available No bootable partition on the hard drive, a cable or connector is loose, or no bootable device exists. • If the hard drive is your boot device, ensure that the cables are connected and that the drive is installed properly and partitioned as a boot device. • Enter system setup and ensure that the boot sequence information is correct.
6 Technical Specifications NOTE: Offerings may vary by region. For more information regarding the configuration of your computer, click Start (Start icon) → Help and Support, and then select the option to view information about your computer. Table 25. System Information Feature Processor type Specification • • • • Intel Dual Core Intel Core i3 series Intel Core i5 series Intel Core i7 series Total cache Up to 8 MB cache depending on processor type Chipset Intel Q77 Express chipset Table 26.
Table 28. Audio Feature Specification Controller Intel High Definition Audio with Waves MaxxAudio3 Speaker single 8-ohms speakers in both the left and right speaker assembly (5 W average per channel) Internal speaker amplifier up to 15 W per channel Internal microphone support dual digital microphone Volume controls Volume up/down buttons, program menus, and keyboard mediacontrol keys Table 29.
Table 33. Ports and Connectors Feature Specification Audio: • • • one line-out connector one audio input/microphone port one headphone port Network adapter one RJ45 connector USB 2.0 four USB 3.0 four Video 15-pin VGA connector HDMI one 19-pin output port Media card reader one 8-in-1 slot Table 34. Power Feature Specification Frequency 50 Hz – 60 Hz Voltage 100 VAC – 240 VAC Input current: 90 VAC maximum 2.90 A 180 VAC maximum 1.
Table 37. Physical Dimensions Feature Specification Width 574.00 mm (22.60 inches) Height 440.40 mm (17.34 inches) Depth: Without basic stand 68.00 mm (2.68 inches) With basic stand 220.00 mm (8.66 inches) Weight: Without basic stand 7.34 kg – 9.00 kg (16.18 lb – 19.84 lb) With basic stand 9.34 kg – 11.20 kg (20.59 lb – 24.69 lb) NOTE: The weight of your computer may vary depending on the configuration ordered and the manufacturing variability. Without articulating stand 7.03 kg – 10.
Table 39. Environmental Feature Specification Temperature range: Operating 10 °C to 35 °C (50 °F to 95 °F) Storage –40 °C to 65 °C (–40 °F to 149 °F) Relative humidity (maximum): Operating 10% to 90% (non-condensing) Storage 10% to 95% (non-condensing) Maximum vibration: Operating 0.66 GRMS Storage 1.30 GRMS Maximum shock: Operating 110 G Storage 160 G Altitude: Operating –15.20 m to 3048 m (–50 ft to 10,000 ft) Storage –15.
Contacting Dell 7 To contact Dell for sales, technical support, or customer service issues: 1. Visit support.dell.com. 2. Verify your country or region in the Choose a Country/Region drop-down menu at the bottom of the page. 3. Click Contact Us on the left side of the page. 4. Select the appropriate service or support link based on your need. 5. Choose the method of contacting Dell that is convenient for you.
