Owner's Manual
Page 5
... the Camera Module 71 Replacing the Camera Module 74 20 System Board 75 Removing the System Board 75 Replacing the System Board 79 Entering the Service Tag in the BIOS 80 21 Heat Sink 81 Removing the Heat Sink 81 Replacing the Heat Sink 83 22 Processor 85 Removing the Processor 85...
... the Camera Module 71 Replacing the Camera Module 74 20 System Board 75 Removing the System Board 75 Replacing the System Board 79 Entering the Service Tag in the BIOS 80 21 Heat Sink 81 Removing the Heat Sink 81 Replacing the Heat Sink 83 22 Processor 85 Removing the Processor 85...
Owner's Manual
Page 76
Procedure NOTE: Your computer's Service Tag is stored in the BIOS after you replace the system board. NOTE: Before disconnecting the cables from the system board, note the location of the connectors so that you can reconnect them correctly after you replace the system-board assembly. 1 Close the display and turn the computer over. 2 Disconnect the subwoofer cable from the system-board connector. 1 2 1 subwoofer cable routing 2 subwoofer cable 76 | System Board You must enter the Service Tag in the system board.
Procedure NOTE: Your computer's Service Tag is stored in the BIOS after you replace the system board. NOTE: Before disconnecting the cables from the system board, note the location of the connectors so that you can reconnect them correctly after you replace the system-board assembly. 1 Close the display and turn the computer over. 2 Disconnect the subwoofer cable from the system-board connector. 1 2 1 subwoofer cable routing 2 subwoofer cable 76 | System Board You must enter the Service Tag in the system board.
Owner's Manual
Page 80
Entering the Service Tag in the BIOS 1 Turn on the computer. 2 Press during POST to enter the system setup program. 3 Navigate to the main tab and enter the Service Tag in the Service Tag Setting field. 80 | System Board
Entering the Service Tag in the BIOS 1 Turn on the computer. 2 Press during POST to enter the system setup program. 3 Navigate to the main tab and enter the Service Tag in the Service Tag Setting field. 80 | System Board
Owner's Manual
Page 101
...Start Guide that appear on the screen. If you have your computer's Service Tag or Express Service Code: a Select one of the following options: • Automatically detect my Service Tag for your computer's Service Tag or Express Service Code in the folder and is available or when replacing the system board... on the computer. 2 Go to support.dell.com/support/downloads. 3 Locate the BIOS update file for your computer: NOTE: The Service Tag for me • Choose from My Products and Services List • Choose from a list of all Dell products b Click Continue and follow the instructions...
...Start Guide that appear on the screen. If you have your computer's Service Tag or Express Service Code: a Select one of the following options: • Automatically detect my Service Tag for your computer's Service Tag or Express Service Code in the folder and is available or when replacing the system board... on the computer. 2 Go to support.dell.com/support/downloads. 3 Locate the BIOS update file for your computer: NOTE: The Service Tag for me • Choose from My Products and Services List • Choose from a list of all Dell products b Click Continue and follow the instructions...
7720 Me and My Dell
Page 4
Keyboard 19 Physical Keyboard 20 Keyboard Backlight 20 On-Screen Keyboard 21 Keyboard Connection Types 21 Wired 21 Wireless 21 Service Tag and Express-Service Code 22 Locating the Label on Your Computer 22 Dell Support Website 22 System Setup 22 Storage Device 23 Internal Storage Devices 23 Removable Storage Devices 23 Optical Drives and Discs 23 Memory Cards 24 Memory Module 26 System Board 27 Chipset 28 Processor 28 Computer Fan 29 Thermal Grease 29 Video Card 30 TV Tuners 31 Internal 31 External 31 4 Contents
Keyboard 19 Physical Keyboard 20 Keyboard Backlight 20 On-Screen Keyboard 21 Keyboard Connection Types 21 Wired 21 Wireless 21 Service Tag and Express-Service Code 22 Locating the Label on Your Computer 22 Dell Support Website 22 System Setup 22 Storage Device 23 Internal Storage Devices 23 Removable Storage Devices 23 Optical Drives and Discs 23 Memory Cards 24 Memory Module 26 System Board 27 Chipset 28 Processor 28 Computer Fan 29 Thermal Grease 29 Video Card 30 TV Tuners 31 Internal 31 External 31 4 Contents
7720 Me and My Dell
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...on the screen. Navigate to the Main tab and look for your computer to boot up to dell.com/support. 2. System Setup 1. If you miss the prompt, wait for Service Tag. Bottom of the computer chassis Tablets - For more information about System Setup, see the Quick... Start Guide that shipped with your computer or at dell.com/support. 22 Service Tag and Express-Service Code Service Tag and Express-Service Code You can find the Service Tag and the Express-Service Code of your computer using one of your computer at...
...on the screen. Navigate to the Main tab and look for your computer to boot up to dell.com/support. 2. System Setup 1. If you miss the prompt, wait for Service Tag. Bottom of the computer chassis Tablets - For more information about System Setup, see the Quick... Start Guide that shipped with your computer or at dell.com/support. 22 Service Tag and Express-Service Code Service Tag and Express-Service Code You can find the Service Tag and the Express-Service Code of your computer using one of your computer at...
7720 Me and My Dell
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A SIM card and a service contract may be internal (expansion cards or integrated to the system ... external WLAN adapter. Wireless Local‑Area Network (WLAN) Adapter WLAN adapters use NFC-enabled devices to read NFC-tags, make payments, share files between compatible devices, and so on. You can be required for your computer or tablet... may include phones, heasets, keyboard, mice, printers, and so on phones, tablets, and business-class laptops. On Dell laptops and tablets that forward data at high speed along the optical fiber lines of the Internet backbone. NOTE: File ...
A SIM card and a service contract may be internal (expansion cards or integrated to the system ... external WLAN adapter. Wireless Local‑Area Network (WLAN) Adapter WLAN adapters use NFC-enabled devices to read NFC-tags, make payments, share files between compatible devices, and so on. You can be required for your computer or tablet... may include phones, heasets, keyboard, mice, printers, and so on phones, tablets, and business-class laptops. On Dell laptops and tablets that forward data at high speed along the optical fiber lines of the Internet backbone. NOTE: File ...
7720 Me and My Dell
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... to the latest version of the system. -- Click Start → All Programs→ Dell→ My Dell→ My Dell. Detailed System Information - Accessing My Dell: Windows 8 - Monitor system events and changes over time. View detailed information about your computer's Service Tag, Express Service Code, system information, warranty status, and so on. It provides access to online...
... to the latest version of the system. -- Click Start → All Programs→ Dell→ My Dell→ My Dell. Detailed System Information - Accessing My Dell: Windows 8 - Monitor system events and changes over time. View detailed information about your computer's Service Tag, Express Service Code, system information, warranty status, and so on. It provides access to online...