Related Manuals for Dell P26S
Summary of Contents for Dell P26S
- Page 1 Dell Latitude E7270 Owner's Manual Regulatory Model: P26S Regulatory Type: P26S001...
- Page 2 WARNING: A WARNING indicates a potential for property damage, personal injury, or death. Copyright © 2015 Dell Inc. All rights reserved. This product is protected by U.S. and international copyright and intellectual property laws. Dell and the Dell logo are trademarks of Dell Inc.
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Page 3: Table Of Contents
Contents 1 Working on your computer.................6 ..........................6 Safety instructions ....................7 Before working inside your computer ........................7 Turning off your computer .....................8 After working inside your computer 2 Removing and installing components.............. 9 ..........................9 Recommended tools ..............9 Installing the Subscriber Identification Module (SIM) card .............. - Page 4 ......................23 Removing the display assembly ......................25 Installing the display assembly ........................26 Removing the display bezel ........................26 Installing the display bezel ....................... 26 Removing the display hinge ........................27 Installing the display hinge ........................ 27 Removing the display panel ........................28 Installing the display panel .........................28 Removing the camera ...........................29...
- Page 5 Camera specifications ......................57 Communication specifications ..................... 57 Port and connector specifications .......................... 57 Display specifications ........................58 Keyboard specifications ........................58 Touchpad specifications .......................... 59 Battery specifications ........................59 AC Adapter specifications ........................60 Physical specifications ......................60 Environmental specifications 6 Contacting Dell....................62...
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Page 6: Working On Your Computer
Damage due to servicing that is not authorized by Dell is not covered by your warranty. Read and follow the safety instructions that came with the product. -
Page 7: Before Working Inside Your Computer
Before working inside your computer To avoid damaging your computer, perform the following steps before you begin working inside the computer. Ensure that you follow the Safety instructions. Ensure that your work surface is flat and clean to prevent the computer cover from being scratched. Turn off your computer, see Turning off your computer. -
Page 8: After Working Inside Your Computer
CAUTION: To avoid damage to the computer, use only the battery designed for this particular Dell computer. Do not use batteries designed for other Dell computers. Connect any external devices, such as a port replicator or media base, and replace any cards, such as an ExpressCard. -
Page 9: Removing And Installing Components
Removing and installing components This section provides detailed information on how to remove or install the components from your computer. Recommended tools The procedures in this document require the following tools: • Small flat blade screwdriver • Phillips screwdriver • Small plastic scribe Installing the Subscriber Identification Module (SIM) card Follow the procedure in... -
Page 10: Removing The Secure Digital (Sd) Card
Insert a paperclip or a SIM card removal tool into the pinhole on the SIM card tray. Remove the SIM card from the SIM card tray. Push the SIM card tray into the slot until it clicks into place. Removing the Secure Digital (SD) Card Follow the procedure in Before working inside your computer Press in on the SD card to release it from the computer. -
Page 11: Installing The Base Cover
Installing the base cover Align the tabs on the base cover with the slots on the computer. Press the edges of the cover until it clicks into place. Tighten the screws to secure the base cover to the computer. Follow the procedure in After working inside your computer. -
Page 12: Installing The Battery
Installing the battery Align the tabs on the battery with the slots on the plamrest. Tighten the screws to secure the battery to the computer. Connect the battery cable to the connector on the system board. Install the base cover. Follow the procedure in After working inside your computer. - Page 13 To remove the heat sink: a. Remove the screws that secure the heat sink assembly to the system board [1, 2, 3, 4]. b. Lift the heat sink assembly from the system board [5].
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Page 14: Installing The Heat Sink Assembly
Installing the heat sink assembly Place the heat sink assembly on the system board and align it with the screw holders. Tighten the screws to secure the heat sink assembly to the system board. Connect the fan cable to the connector on the system board. Install the: battery base cover... -
Page 15: Removing The Optional Pcie Ssd
Removing the optional PCIe SSD Follow the procedure in Before working inside your computer. Remove the: base cover battery To remove the PCIe SSD: a. Remove the screws that secure the SSD bracket to the SSD [1]. b. Remove the SSD bracket [2]. c. -
Page 16: Installing The Memory Module
Pull the clips securing the memory module until the memory module pops up [1]. Remove the memory module from the system board [2]. Installing the memory module Insert the memory module into the memory module socket until the clips secure the memory module. -
Page 17: Installing The Smart Card Cage
Installing the smart card cage Place the smart card cage on the system board. Tighten the screw to secure the smart card cage to the computer. Connect the touchpad cable to the system board. Install the: battery base cover Follow the procedure in After working inside your computer. -
Page 18: Installing The Speakers
Installing the speakers Place the speakers into the slots on the computer. Tighten the screws to secure the speaker to the computer. Route the speaker cable through the retention clips on the dock frame. Connect the speaker cable to its connector on the system board. Install the: battery base cover... -
Page 19: Installing The Dock Frame
Installing the dock frame Place the dock frame on the computer. Tighten the screws to secure the dock frame to the computer. Install the: battery base cover Follow the procedure in After working inside your system. Removing the coin cell battery Follow the procedure in Before working inside your computer. -
Page 20: Installing The Coin Cell Battery
Installing the coin cell battery Place the coin cell battery into the slot on the system board. Connect the coin cell battery cable to the connector on the system board. Install the: battery base cover Follow the procedure in After working inside your computer. -
Page 21: Installing The Power Connector Port
Installing the power connector port Insert the power connector port into the slot on the computer. Place the metal bracket on the power connector port and tighten the screw to secure the power connector port to the computer. Route the power connector port cable to the routing channels and connect the power connector port cable to the connector on the system board. -
Page 22: Installing The Wlan Card
Installing the WLAN card Insert the WLAN card into the slot on the computer. Route the WLAN cables through the routing channel. Connect the WLAN cables to the connectors on the WLAN Card. Place the metal bracket and tighten the screw to secure it to the computer. Install the: battery base cover... -
Page 23: Installing The Wwan Card
Installing the WWAN card Insert the WWAN card into the slot on the computer. Route the WWAN cables through the routing channel. Connect the WWAN cables to the connectors on the WWAN Card. Place the metal bracket and tighten the screw to secure it to the computer. Install the: battery base cover... - Page 24 To disconnect display cable: a. Unroute the WLAN and WWAN cables from the dock frame [1]. b. Remove the screw that secures the eDP cable bracket to the computer [2]. c. Remove the eDP cable bracket to access the display cable [3]. d.
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Page 25: Installing The Display Assembly
To remove the display assembly: a. Remove the screws that secure the display assembly to the computer [1]. b. Slide the display assembly [2] and lift the display assembly to remove it from the computer [3]. Installing the display assembly Place the display assembly to align with the screw holders on the computer. -
Page 26: Removing The Display Bezel
Removing the display bezel Follow the procedure in Before working inside your computer. Remove the: base cover battery display assembly Using a plastic scribe, release the tabs on the edges to release the display bezel from the display assembly [1, 2]. Remove the display bezel from the display assembly. -
Page 27: Installing The Display Hinge
display bezel To remove the hinges: a. Remove the screws on the left that secure the display hinge to the display assembly [1]. b. Remove the display hinge [2]. c. Remove the screws on the right that secure the display hinge to the display assembly [3]. d. -
Page 28: Installing The Display Panel
a. Remove the screws that secure the display panel to the display assembly [1]. b. Lift the display panel and flip the display panel to access the eDP cable [2]. c. Peel the adhesive [3] to access the eDP cable. d. -
Page 29: Installing The Camera
b. Lift the camera away from the display assembly [2]. Installing the camera Place the camera on the display assembly. Connect the camera cable to the connector on the display assembly Install the: display hinges display bezel display assembly WWAN card WLAN card battery base cover... -
Page 30: Installing The Edp Cable
Installing the eDP cable Place the eDP cable on the computer. Install the: camera display panel display hinges display bezel display assembly WWAN card WLAN card battery base cover Follow the procedure in After working inside your system. Removing the system board Follow the procedure in Before working inside your computer. - Page 31 heat sink assembly power connector port coin-cell display assembly To remove the display assembly cable: a. Unroute the display assembly cable [1]. b. Remove the screw that secures the display assembly cable bracket to the computer [2]. c. Lift the display assembly cable bracket from the computer [3]. d.
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Page 32: Installing The System Board
a. Remove the screws that secure the metal bracket to the system board [1] b. Lift the metal bracket [2]. c. Remove the screws that secure system board to the computer [3]. d. Lift the system board from the computer [6]. Installing the system board Align the system board with the screw holders on the computer. - Page 33 WLAN card WWAN card memory module heat sink assembly coin-cell dock frame display assembly power connector port system board Disconnect the keyboard cables from the connectors on the system board [1, 2, 3]. To remove the keyboard: a. Remove the screws that secure the keyboard to the computer [1]. b.
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Page 34: Installing The Keyboard
Installing the keyboard Align the keyboard with the screw holders on the computer. Tighten the screws to secure the keyboard to the computer. Tighten the screw that secure the keyboard to the system board. Connect the keyboard cables to the connectors on the system board. Install the: battery base cover... -
Page 35: Installing The Palmrest
WWAN card heat sink assembly power connector port coin-cell display assembly system board Remove the palmrest assembly away from the computer. Installing the palmrest Place the palmrest on the computer. Install the: battery base cover WLAN card WWAN card smart card cage memory module heat sink assembly coin-cell... -
Page 36: System Setup
Boot Sequence allows you to bypass the System Setup‐defined boot device order and boot directly to a specific device (for example: optical drive or hard drive). During the Power-on Self Test (POST), when the Dell logo appears, you can: •... -
Page 37: System Setup Options
Keys Navigation NOTE: For the standard graphics browser only. Moves to the previous page till you view the main screen. Pressing Esc 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. -
Page 38: System Configuration Screen Options
System Configuration screen options Option Description Integrated NIC Allows you to configure the integrated network controller. The options are: • Disabled • Enabled • Enabled w/PXE: This option is enabled by default. Parallel Port Allows you to configure the parallel port on the docking station. The options are: •... - Page 39 Option Description 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 OS. If USB port is disabled, the OS cannot see any device attached to this port.
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Page 40: Video Screen Options
Option Description • Enable Camera —enabled by default • SD Card Read Only —enabled by default • Enable Media Card • Disable Media Card Video screen options Option Description LCD Brightness Allows you to set the display brightness depending up on the power source (On Battery and On AC). - Page 41 Option Description Password Bypass Allows you to enable or disable the permission to bypass the System and the Internal HDD password, when they are set. The options are: • Disabled • Reboot bypass Default setting: Disabled Password Change Allows you to enable the disable permission to the System and Hard Drive passwords when the admin password is set.
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Page 42: Secure Boot Screen Options
Option Description • One Time Enable • Disable Default setting: Enable Admin Setup Allows you to prevent users from entering Setup when an Administrator password Lockout is set. Default Setting: Disabled Secure Boot screen options Option Description Secure Boot This option enables or disables the Secure Boot feature. Enable •... -
Page 43: Intel Software Guard Extensions Screen Options
Option Description • • • • If you enable the Custom Mode, the relevant options for PK, KEK, db, and dbx appear. The options are: • Save to File—Saves the key to a user-selected file • Replace from File—Replaces the current key with a key from a user-selected file •... -
Page 44: Performance Screen Options
Option Description • 128 MB Performance screen options Option Description Multi Core This field specifies whether the process has one or all cores enabled. The Support performance of some applications improves with the additional cores. This option is enabled by default. Allows you to enable or disable multi-core support for the processor. - Page 45 Option Description Default setting: Wake on AC is not selected. Auto On Time Allows you to set the time at which the computer must turn on automatically. The options are: • Disabled • Every Day • Weekdays • Select Days Default setting: Disabled USB Wake Allows you to enable USB devices to wake the system from Standby.
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Page 46: Post Behavior Screen Options
Configuration • Standard — Fully charges your battery at a standard rate. • ExpressCharge — The battery charges over a shorter period of time using Dell’s fast charging technology. This option is enabled by default. • Primarily AC use •... -
Page 47: Virtualization Support Screen Options
Option Description Mouse/Touchpad Allows you to define how the system handles mouse and touch pad input. The options are: • Serial Mouse • PS2 Mouse • Touchpad/PS-2 Mouse: This option is enabled by default. Numlock Enable Allows you to enable the Numlock option when the computer boots. Enable Network. -
Page 48: Wireless Screen Options
Option Description Enable Intel Virtualization Technology (default). VT for Direct I/O Enables or disables the Virtual Machine Monitor (VMM) from utilizing the additional hardware capabilities provided by Intel® Virtualization technology for direct I/O. Enable VT for Direct I/O - enabled by default. Trusted Execution This option specifies whether a Measured Virtual Machine Monitor (MVMM) can utilize the additional hardware capabilities provided by Intel Trusted Execution Technology. -
Page 49: System Log Screen Options
For laptops, ensure that your computer battery is fully charged and connected to a power outlet Restart the computer. Go to Dell.com/support. Enter the Service Tag or Express Service Code and click Submit. NOTE: To locate the Service Tag, click Where is my Service Tag? NOTE: If you cannot find your Service Tag, click Detect My Product. -
Page 50: System And Setup Password
10. Select your preferred download method in the Please select your download method below window, click Download File. The File Download window appears. 11. Click Save to save the file on your computer. 12. Click Run to install the updated BIOS settings on your computer. Follow the instructions on the screen. -
Page 51: Deleting Or Changing An Existing System And/Or Setup Password
A message prompts you to re-type the setup password. Type the setup password that you entered earlier and click OK. Press Esc and a message prompts you to save the changes. Press Y to save the changes. The computer reboots. 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. -
Page 52: Diagnostics
Diagnostics 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. -
Page 53: Device Status Lights
Device status lights Table 2. Device status lights Icon Name Description Power Turns on when you turn on the computer and blinks when the computer is in a status power management mode. light Hard Turns on when the computer reads or writes data. drive status light... -
Page 54: Battery Status Lights
Battery status lights If the computer is connected to an electrical outlet, the battery light operates as follows: Alternately blinking An unauthenticated or unsupported non-Dell AC adapter is attached to your amber light and laptop. white light Alternately blinking Temporary battery failure with AC adapter present. -
Page 55: Technical Specifications
Technical specifications NOTE: Offerings may vary by region. For more information regarding the configuration of your computer in: • Windows 10, click or tap Start → Settings → System → About. • Windows 8.1 and Windows 8, click or tap Start →... -
Page 56: Audio Specifications
Feature Specification Memory type DDR4 SDRAM (2133MHz) Minimum memory 4 GB Maximum memory 16 GB Audio specifications Feature Specification Types Four-channel high-definition audio Controller Realtek ALC3235 Stereo conversion 24-bit (analog-to-digital and digital-to-analog) Internal interface High-definition audio External interface Microphone-in, stereo headphones, and headset combo connector Speakers Internal speaker 2 W (RMS) per channel... -
Page 57: Communication Specifications
Feature Specification Diagonal viewing 74° angle Communication specifications Features Specification Network adapter 10/100/1000 Mb/s Ethernet (RJ-45) Wireless Internal wireless local area network (WLAN) and wireless wide area network (WWAN) • Bluetooth 4.1 LE Port and connector specifications Feature Specification Audio One microphone/stereo headphone/speakers connector Video •... -
Page 58: Keyboard Specifications
Feature Specification Maximum 1366 x 768 resolution Refresh rate 60 Hz/48 Hz Maximum viewing +/-40° angles (horizontal) Maximum viewing +10°/-30° angles (vertical) Pixel pitch 0.2025 x 0.2025 Touch FHD anti- glare: Height 194.9 mm (7.67 inches) Width 302.8 mm (11.9 inches) Diagonal 5.95 mm (0.23 inch) Maximum... -
Page 59: Battery Specifications
Battery specifications Feature Specification Type • 3-cell Lithium Prismaticbattery with ExpressCharge • 4-cell Lithium Prismaticbattery with ExpressCharge 3–cell: Depth 105.9 mm (4.17 inches) Height 6.1 mm (0.24 inch) Width 181.00 mm (7.13 inches) Weight 195.0 g (0.43 lb) Voltage 11.10 VDC 4–cell: Depth 105.9 mm (4.17 inches) -
Page 60: Physical Specifications
Feature Specification Output power 65 W and 90 W Output current 3.34 A and 4.62 A Rated output 19.5 V DC voltage Weight 230 g (65 W) and 285 g (90 W) Dimensions 107 x 46 x 29.5 mm (65W) / 130 x 66 x 22 mm (90W) Temperature range 0°C to 40°C (32°F to 104°F) (Operating) - Page 61 Relative Specifications humidity (maximum) Operating 10 % to 90 % (non condensing) Storage 5 % to 95 % (non condensing) Altitude Specifications (maximum) Operating –15.2 m to 3048 m (–50 to 10,000 ft) 0° to 35°C Non-operating –15.24 m to 10,668 m (–50 ft to 35,000 ft) Airborne G2 or lower as defined by ISA S71.04–1985 contaminant level...
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Page 62: Contacting Dell
Dell product catalog. Dell provides several online and telephone-based support and service options. Availability varies by country and product, and some services may not be available in your area. To contact Dell for sales, technical support, or customer service issues: Go to Dell.com/support.