Instruction/ maintenance manual of the product W04C Dell
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Dell OptiPlex 9020 AIO Owner's Manual Regulatory Model: W04C Regulatory Type: W04C002.
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.
Contents 1 Working on Your Computer....................................................................................................... 5 Before Working Inside Your Computer ..........................................................................
Installing the Power-Supply Fan ............................................................................................................................. 24 Removing the I/O Board Shield ............................................................
1 Working on Your Computer 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.
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.
After Working Inside Your Computer After you complete any replacement procedure, ensure you connect any external devices, cards, and cables before turning on your computer. 1. Replace the cover. CAUTION: To connect a network cable, first plug the cable into the network device and then plug it into the computer.
2 Removing and Installing Components This section provides detailed information on how to remove or install the components from your computer. System Overview Figure 1. Inside View 1. power supply unit (PSU) 2. camera 3. hard drive 4. processor fan 5.
9. WLAN card 10. speakers 11. input/output (I/O) board shield 12. power-supply fan 13. power-supply fan bracket 14. intrusion switch 15. converter board 16. power-button and on-screen display (OSD) buttons board 17. optical drive Removing the VESA Stand 1.
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 that secure the VESA stand to the computer.
4. Lift the cover and remove it from the computer using the notches near the input/output (I/O) panel. Installing the Back Cover 1. Align the back cover to its original position on the computer and press until it clicks in place. 2. Tighten the screws to secure the back cover to the computer.
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.
Installing the VESA Mount Bracket 1. Align and place the bracket on the back of the computer. 2. Tighten the screws that 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 .
Installing the Power and OSD Buttons Board 1. Align and place the power and OSD buttons board on the computer. 2. Connect the cable to the power and OSD buttons board. 3. Install: a. back cover b. VESA stand 4. Follow the procedures in After Working Inside Your Computer .
Installing the System-Board Shield 1. Align and place the system-board shield on the back of the computer. 2. Tighten the screws that secure the system-board shield to the computer. 3. Install the: a. VESA mount bracket b. back cover c. VESA stand 4. Follow the procedures in After Working Inside Your Computer .
Installing the Converter Board 1. Place the convertor board into its place. 2. Tighten the screws to secure the converter board to the computer. 3. Connect the backlight and converter cables to the converter board. 4. Install the: a. back cover b. VESA stand 5.
4. Slide the optical drive outward and disconnect the optical-drive cable. 5. Slide and 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. For a 2.5–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. Remove the screws that secure the hard-drive case to the hard drive. 6. For a 3.5–inch hard drive, remove the screws that secure the hard drive to the hard-drive bracket.
c. VESA stand 7. Follow the procedures in After Working Inside Your Computer . Removing the Intrusion Switch 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 3.
Installing the Intrusion Switch 1. Place the intrusion switch on the computer and tighten the screw to secure it to the chassis. 2. Thread the cable along the notches on the chassis and connect the intrusion-switch cable to the connector on the system board.
Installing the WLAN Card 1. Align and place the WLAN card on the WLAN adapter. Tighten the screws to secure the WLAN card to the WLAN adapter 2. Place the WLAN card along with the WLAN adapter on its connector and tighten the screws to secure the WLAN card to the system board.
d. 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. VESA stand b. back cover c. VESA mount bracket d. system-board shield 3.
4. Remove the screws that secure the power-supply fan to the 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 the chassis. 2. Align and place the fan duct from the computer.
Removing the I/O 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. power supply fan e. system-board shield 3. Lift the I/O panel away from the computer. 4.
6. Flip the input/output (I/O) board shield and remove it from the computer. 7. Disconnect the power-connector cable from the system board. 26.
Installing the I/O Board Shield 1. Connect the power-connector cable to the system board. 2. Place the I/O board shield on the computer. 3. Pass the power connector and fix it to the socket. Tighten the screws that secure the I/O board shield to the chassis.
4. Remove the screws that secure the PSU 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.
6. 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. VESA stand b. back cover c. VESA mount bracket d. system-board shield e. heat-sink assembly 3.
4. Remove the screws that secure the speakers to the chassis. Lift the speakers from the computer. Installing the Speakers 1. Place and align the speakers on the chassis. Tighten the screws that secure the speaker to the chassis. 2. Thread the cables on the notches.
Removing the System Board 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. memory f. optical drive g. hard drive h. heat-sink assembly i. power supply unit j.
1. SATA ODD power connector 2. SATA HDD connector 3. SATA HDD power connector 4. SATA ODD connector 5. graphic heat sink fan connector 6. intrusion switch connector 7. processor heat sink fan connector 8. camera connector 9. coin-cell battery connector 10.
Installing the System Board 1. Place the system board on the computer. 2. Connect all the cables to the system board. 3. Tighten the screws to secure the system board to the base panel. 4. Install: a. power-supply fan b. converter board c. input/output (I/O) board shield d.
4. Press and push down the screws that are connected to the system board. 5. Remove the heat sink from the system board. Installing the Heat Sink (Graphics Card) 1. Place the heat sink on the system board. 2. Press the screws to lock the heat sink to its position.
d. input/output (I/O) board shield e. power supply unit f. heat-sink assembly g. hard drive h. optical drive i. memory j. system-board shield k. VESA mount bracket l. back cover m. VESA stand 5. Follow the procedures in After Working Inside Your Computer .
Installing the Antenna Module 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. Install: a. system board b. power-supply fan c. heat-sink assembly d.
NOTE: These instructions are valid only for non-touch computers. For touch computers, the display panel should be disassembled in a clean-room environment. 3. Disconnect the LVDS cable from the display panel. Remove any other cables or antennae around the edges of the base panel.
6. Remove the screws that secure the display bracket to the display panel. Remove the display bracket from the display panel. Installing the Display Panel 1. Tighten the screws to secure the display bracket to the display panel. 2. Place the display panel on the chassis.
f. power supply unit g. power-supply fan h. converter board i. power and OSD buttons board j. intrusion switch k. hard drive l. optical drive m. WLAN card n. input/output (I/O) board shield o. system-board shield p. VESA mount bracket q. back cover r.
Installing the Camera 1. Tighten the screws to secure the camera to the chassis. 2. Connect the camera cable and fix the latch. 3. Install: a. display panel b. system board c. power-supply fan d. heat-sink assembly e. power supply unit f. processor fan g.
3 System Setup System Setup enables you to manage your computer hardware and specify BIOS ‐ level options. From the System Setup, you can: • Change the NVRAM settings after you add or remove hardw.
Keys Navigation <Enter> 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. <Tab> Moves to the next focus area. NOTE: For the standard graphics browser only.
Option Description • Apply - Enables you to apply the settings. • Exit - Exits and starts the computer. Advanced Boot Options The Enable Legacy Option ROMs option will allow the legacy option ROMs to load, when in UEFI boot mode. Without this option, only UEFI option ROMs will load.
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.
Option Description The drive does not have a password set by default. • Enter the old password • Enter the new password • Confirm the new password Internal HDD-4 Password Allows you to set, change, or delete the password on the computer's internal hard disk drive (HDD).
Option Description • Disable • Enable - This option is enabled by default • On-Silent CPU XD Support Allows you to enable or disable the execute disable mode of the processor.
Option Description • Reset All Keys - Resets to default setting • Delete All Key s- Deletes all the keys NOTE: If you disable the Custom Mode, all the changes made will be erased and the keys will restore to default settings.
Option Description • Last Power State Auto On Time 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.
Option Description POST Hotkeys Specifies whether the sign-on screen displays a message, that displays the keystroke sequence required to enter the BIOS Boot Option Menu. • Enable F12 Boot Option menu - This option is enabled by default. Fastboot Speeds up the boot process by bypassing some compatibility steps.
Option Description SERR Messages Controls the SERR message mechanism. This option is not set by default. Some graphics cards require that the SERR message mechanism be disabled. Table 12. Cloud Desktop Option Description Server Lookup Method This option specifies how the Cloud Desktop software will lookup the server address.
Option Description NOTE: This option is relevant only when the Integrated NIC control in the System Configuration group is set to Enable with Cloud Desktop. Table 13. System Logs Option Description BIOS events Displays the system event log and allows you to clear the log.
CAUTION: The password features provide a basic level of security for the data on your computer. CAUTION: Anyone can access the data stored on your computer if it is not locked and left unattended. NOTE: Your computer is shipped with the system and setup password feature disabled.
NOTE: If you change the System and/or Setup password, re-enter the new password when promoted. If you delete the System and/or Setup password, confirm the deletion when promoted. 5. Press <Esc> and a message prompts you to save the changes. 6. Press <Y> to save the changes and exit from the System Setup.
4 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 14.
Table 17. Audio Feature Specification Controller Intel High Definition Audio with Waves MaxxVoice Pro Speaker single 8-ohms speakers in both the left and right speaker assembly (5 W average per channe.
Table 22. 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 23.
Feature Without Stand With Stand non-touch 70.50 mm (2.78 inches) 174.40 mm (6.87 inches) touch 72.80 mm (2.87 inches) 174.40 mm (6.87 inches) Weight: non-touch 8.10 kg to 8.76 kg (17.86 lb to 19.31 lb) 10.25 kg to 10.91 kg (22.60 lb to 24.05 lb) touch 9.
Feature Specification 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.
5 Contacting Dell NOTE: If you do not have an active Internet connection, you can find contact information on your purchase invoice, packing slip, bill, or Dell product catalog. Dell provides several online and telephone-based support and service options.
An important point after buying a device Dell W04C (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Dell W04C yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Dell W04C - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Dell W04C you will learn all the available features of the product, as well as information on its operation. The information that you get Dell W04C will certainly help you make a decision on the purchase.
If you already are a holder of Dell W04C, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Dell W04C.
However, one of the most important roles played by the user manual is to help in solving problems with Dell W04C. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Dell W04C along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
