Dell Latitude E7470 Owner's Manual Regulatory Model: P61G Regulatory Type: P61G001
Notes, cautions, and warnings NOTE: A NOTE indicates important information that helps you make better use of your product. 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. © 2016 - 2018 Dell Inc. or its subsidiaries. All rights reserved. Dell, EMC, and other trademarks are trademarks of Dell Inc. or its subsidiaries.
Contents 1 Working on your computer............................................................................................................................. 6 Safety instructions............................................................................................................................................................. 6 Before working inside your computer..............................................................................................................................
Installing the heat sink assembly...............................................................................................................................19 Power connector port..................................................................................................................................................... 20 Removing the power connector port......................................................................................................................
Power Management screen options..............................................................................................................................48 POST Behavior screen options...................................................................................................................................... 50 Virtualization support screen options.............................................................................................................................
1 Working on your computer Safety instructions 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.
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 Turning off your computer: • • • • In Windows 10 (using a touch enabled device or mouse): 1 Click or tap 2 Click or tap and then click or touch Shut down. In Windows 8 (using a touch enabled device): 1 Swipe in from the right edge of the screen, opening the Charms menu and select Settings.
2 Removing and installing components This section provides detailed information on how to remove or install the components from your computer.
Installing the SIM card 1 Follow the procedure in After working inside your computer. 2 Insert a paperclip or a Subscriber Identification Module (SIM) card removal tool into the pinhole. 3 Pull the SIM card tray to remove it. 4 Place the SIM card on the SIM card tray. 5 Push the SIM card tray into the slot until it clicks into place.
NOTE: You may need a plastic scribe to lift the base cover from the edges. Installing the base cover 1 Align the tabs on the base cover with the slots on the computer. 2 Press the edges of the cover until it clicks into place. 3 Tighten the screws to secure the base cover to the computer. 4 Follow the procedure in After working inside your computer. Battery Removing the battery 1 Follow the procedure in Before working inside your computer. 2 Remove the base cover.
Installing the battery 1 Align the tabs on the battery with the slots on the palmrest. NOTE: Ensure that the battery cable is routed through the routing clips on the battery. 2 Tighten the screws to secure the battery to the computer. NOTE: The number of screws will vary depending on the type of battery. 3 Connect the battery cable to the connector on the system board. 4 Install the base cover. 5 Follow the procedure in After working inside your computer.
Installing the SSD 1 Insert the Solid State Drive (SSD) into the connector on the system board. 2 Tighten the screw to secure the SSD to the computer. 3 Install the: a b 4 battery base cover Follow the procedure in After working inside your computer. PCIe Solid State Drive (SSD) Removing the optional PCIe SSD 1 Follow the procedure in Before working inside your computer.
Installing the optional PCIe SSD 1 Insert the SSD into the connector on the system board. 2 Place the SSD bracket over the SSD and tighten the screws to secure it to the computer. 3 Install the: a b 4 battery base cover Follow the procedure in After working inside your computer. Speaker Removing the speakers 1 Follow the procedure in Before working inside your computer.
Installing the speakers 1 Place the speakers into the slots on the computer. 2 Route the speaker cable through the retention clips on the computer. 3 Connect the speaker cable to the connector on the system board. 4 Install the: a b 5 battery base cover Follow the procedure in After working inside your computer. Coin cell battery Removing the coin cell battery 1 Follow the procedure in Before working inside your computer.
Installing the coin cell battery 1 Insert the coin cell battery into the slot on the computer. 2 Connect the coin cell battery cable to the connector on the system board. 3 Install the: a b 4 battery base cover Follow the procedure in After working inside your computer. WWAN card Removing the WWAN card 1 Follow the procedure in Before working inside your computer. 2 Remove the: a b 3 base cover battery To remove the WWAN card: a b c d Remove the screw that secures the WWAN card [1].
Installing the WWAN card 1 Insert the WWAN card into the connector on the computer. 2 Connect the WWAN cables to the connectors on the WWAN card. 3 Place the metal bracket and tighten the screw to secure it to the computer. 4 Install the: a b 5 battery base cover Follow the procedure in After working inside your computer. WLAN card Removing the WLAN card 1 Follow the procedure in Before working inside your computer.
Installing the WLAN card 1 Insert the WLAN card into the connector on the system board. 2 Connect the WLAN cables to the connectors on the WLAN card. 3 Place the metal bracket and tighten the screw to secure it to the computer. 4 Install the: a b 5 battery base cover Follow the procedure in After working inside your system. Memory module Removing the memory module 1 Follow the procedure in Before working inside your computer.
Installing the memory module 1 Insert the memory module into the memory module socket until the clips secure the memory module. 2 Install the: a b 3 battery base cover Follow the procedures in After working inside your computer. Heat sink Removing the heat sink assembly 1 Follow the procedure in Before working inside your computer. 2 Remove the: a b base cover battery 3 Disconnect the fan cable.
5 To remove the heat sink: a Remove the screws that secure the heat sink assembly to the system board [1, 2, 3, 4]. b NOTE: Remove the screws that secure the heat sink to the system board in the order of the callouts shown [1, 2, 3, 4]. Lift the heat sink assembly from the system board [5]. Installing the heat sink assembly 1 Align the heat sink assembly with screw holders on the system board. 2 Tighten the screws to secure the heat sink assembly to the computer and system board.
3 Connect the fan cable to the connector on the system board. 4 Install the: a b 5 battery base cover Follow the procedure in After working inside your computer. Power connector port Removing the power connector port 1 Follow the procedure in Before working inside your computer. 2 Remove the: a b 3 base cover battery To remove the power connector port: a b c d e Disconnect the power connector port cable from the system board[1] .
Dock frame Removing the dock frame 1 Follow the procedure in Before working inside your computer. 2 Remove the: a b base cover battery 3 Remove the screws that secure the dock frame to the computer [1]. 4 Lift the dock frame from the computer [2]. Installing the dock frame 1 Place the dock frame on the computer. 2 Tighten the screws to secure the dock frame to the computer. 3 Install the: a b 4 battery base cover Follow the procedure in After working inside your system.
e f g h i 3 dock frame WLAN card WWAN card heat sink assembly coin cell battery To remove the display assembly cable: a b c d Unroute the WWAN and WLAN cables [1]. Remove the screws that secures the display assembly cable bracket to the system board [2]. Lift the display assembly cable bracket from the computer [3]. Disconnect the display assembly cable from the computer [4].
Installing the system board 1 Align the system board with the screw holders on the computer. 2 Place the metal bracket over the memory module connectors and tighten the screws to secure it to the computer. 3 Tighten the screws to secure the system board to the computer. 4 Connect the speaker, power connector, LED, touchpad, and system board cables to the connectors on the system board: 5 Connect the display assembly cable to the connector on the system board.
h i j k coin cell battery dock frame power connector port system board 3 Peel the touchpad cable from the keyboard assembly [1]. 4 Disconnect the keyboard cables from the connectors on the touchpad board [2, 3]. 5 Remove the screws that secure the keyboard assembly to the computer [1]. 6 Lift the keyboard assembly from the computer [2]. Removing the keyboard from the keyboard tray 1 Follow the procedure in Before working inside your computer. 2 Remove the keyboard assembly.
Installing the keyboard to the keyboard tray 1 Align the keyboard with the screw holders on the keyboard tray. 2 Tighten the screws to secure the keyboard to the keyboard tray. 3 Install the keyboard assembly. Installing the keyboard assembly NOTE: The keyboard and the keyboard tray together is called the keyboard assembly. 1 Align the keyboard assembly with the screw holders on the computer. 2 Tighten the screws that secure the keyboard to the computer.
Display assembly Removing the display assembly 1 Follow the procedure in Before working inside your computer. 2 Remove the: a b c d 3 To remove the display hinge brackets: a b 4 base cover battery WLAN card WWAN card Remove the screw that secures the display hinge bracket to the computer [1]. Remove the display hinge bracket from the computer [2]. To disconnect the display assembly cable: a b c d 26 Unroute the WLAN and WWAN cables from the routing channel on the system board [1].
5 To disconnect the display assembly: a b 6 Remove the screws that secure the display assembly [1]. Release the WWAN and WLAN cables and display assembly cable from the slot on the computer [2]. To remove the display assembly: a b Remove the screws that secure the display assembly to the computer [1]. Open the display assembly [2] and lift the display assembly to remove it from the computer [3].
Installing the display assembly 1 Insert the display hinges into the slots on the computer. NOTE: This should be done with the display assembly in open position. Ensure that the cables are free from the hinge slots and computer. 2 Close the display assembly. 3 Insert the WLAN and WWAN cables through the slot on the computer 4 Route the display assembly cable through the slot and routing clips on the computer. 5 Tighten the screws to secure the display assembly to the computer.
Installing the display bezel 1 Place the display bezel on the display assembly. 2 Press the edges of the display bezel until it clicks onto the display assembly. 3 Install the: a b c 4 display assembly battery base cover Follow the procedure in After working inside your system. Display panel Removing the display panel 1 Follow the procedure in Before working inside your computer.
4 To remove the display panel for touch systems: 30 a Using a plastic scribe lift the edges of the display panel to disengage it from the display assembly. b c Place the display panel facedown. Slide the display assembly to access the eDP cable.
d e f Peel the adhesive to access the eDP cable [1]. Disconnect the eDP cable from the connector on the back of the display panel [2, 3]. Lift the display assembly from the display pane [4].
Removing and installing components
Installing the display panel 1 To install the display panel for non touch systems: a b c 2 To install the display panel for touch systems: a b c d e f 3 4 Connect the eDP cable to the connector on the back of the display panel and fix the adhesive tape. Align the display panel with the tabs on the display assembly. Tighten the screws to secure the display panel to the display assembly. Place the display panel facedown. Place the display assembly over the display panel and slide it forward.
Figure 1. Removing hinges for a non touch system Figure 2.
Installing the display hinge 1 Align the display hinges with the screw holders on the display assembly. 2 Tighten the screws to secure the display hinge to the display assembly. 3 Install the: 4 a display bezel b NOTE: This is applicable only for non touch systems. display panel c d e NOTE: This is applicable only for touch systems. display assembly battery base cover Follow the procedure in After working inside your system.
Figure 3. Removing the eDP cable for non touch systems Figure 4.
Installing the eDP cable 1 Route the display cable through the routing clips on the display assembly. 2 Affix the camera cable adhesive and connect the camera cable. 3 Connect the eDP cable to the connector on the display assembly. 4 Install the: 5 a b display panel display bezel c d e NOTE: This is applicable only for non touch systems. display assembly battery base cover Follow the procedure in After working inside your system.
Figure 5. Removing the camera from a non touch system Figure 6. Removing the camera from a touch system Installing the camera 1 Place the camera on the display assembly. 2 Connect the camera cable to the connector on the display assembly 3 Affix the adhesive to secure the camera to the display assembly.
4 5 Install the: a b display panel display bezel c d e NOTE: This is applicable only for non touch systems. display assembly battery base cover Follow the procedure in After working inside your system. Palmrest Replacing the palmrest 1 Follow the procedure in Before working inside your computer.
c d e f g h i j k l m n 4 coin cell battery WLAN card WWAN card memory module heat sink assembly power connector port dock frame display assembly SSD speakers battery base cover Follow the procedure in After working inside your system.
3 System Setup Topics: • Boot Sequence • Navigation keys • System setup options • General screen options • System Configuration screen options • Video screen options • Security screen options • Secure Boot screen options • Intel Software Guard Extensions screen options • Performance screen options • Power Management screen options • POST Behavior screen options • Virtualization support screen options • Wireless screen options • Maintenance screen options • System Log screen op
NOTE: For most of the System Setup options, changes that you make are recorded but do not take effect until you restart the system. Table 1. Navigation keys Keys Navigation Up arrow Moves to the previous field. Down arrow Moves to the next field. 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.
System Configuration screen options Option Description Integrated NIC Allows you to configure the integrated network controller. The options are: Parallel Port Serial Port SATA Operation Drives SMART Reporting • Disabled • Enabled • Enabled w/PXE: This option is enabled by default. Allows you to configure the parallel port on the docking station. The options are: • Disabled • AT: This option is enabled by default. • PS2 • ECP Allows you to configure the integrated serial port.
Option Description • Enable External USB Port (by default enable) NOTE: USB keyboard and mouse always work in the BIOS setup irrespective of these settings. USB PowerShare This field configures the USB PowerShare feature behavior. This option allows you to charge external devices using the stored system battery power through the USB PowerShare port. Audio This field enables or disables the integrated audio controller. By default, the Enable Audio option is selected.
Option Description NOTE: You must set the admin password before you set the system or hard drive password. Deleting the admin password automatically deletes the system password and the hard drive password. NOTE: Successful password changes take effect immediately. Default setting: Not set System Password Allows you to set, change or delete the system password. NOTE: Successful password changes take effect immediately.
Option Description • Deactivate • Disable • Activate NOTE: The Activate and Disable options will permanently activate or disable the feature and no further changes will be allowed Default setting: Deactivate CPU XD Support Allows you to enable the Execute Disable mode of the processor. Enable CPU XD Support (default) OROM Keyboard Access Allows you to set an option to enter the Option ROM Configuration screens using hotkeys during boot.
Option Description Enclave Memory Size: This option sets SGX Enclave Reserve Memory Size. The option are: Expert Key Management • 32 MB • 64 MB • 128 MB Allows you to manipulate the security key databases only if the system is in Custom Mode. The Enable Custom Mode option is disabled by default. The options are: • PK • KEK • db • dbx If you enable the Custom Mode, the relevant options for PK, KEK, db, and dbx appear.
Option Description • 64 MB • 128 MB Performance screen options Option Description Multi Core Support This field specifies whether the process has one or all cores enabled. The 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. The installed processor supports two cores. If you enable Multi Core Support, two cores are enabled.
Option Description • Select Days Default setting: Disabled USB Wake Support Allows you to enable USB devices to wake the system from Standby. NOTE: This feature is only functional when the AC power adapter is connected. If the AC power adapter is removed during Standby, the system setup removes power from all the USB ports to conserve battery power. • Enable USB Wake Support Default setting: The option is disabled.
Option Description • 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 • Custom If Custom Charge is selected, you can also configure Custom Charge Start and Custom Charge Stop. NOTE: All charging mode may not be available for all the batteries. To enable this option, disable the Advanced Battery Charge Configuration option.
Option Description • Extended BIOS POST Time Auto Allows you to create an additional preboot delay. The options are: • 0 seconds. This option is enabled by default. • 5 seconds • 10 seconds Virtualization support screen options Option Description Virtualization Allows you to enable or disable the Intel Virtualization Technology. Enable Intel Virtualization Technology (default).
Maintenance screen options 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. BIOS Downgrade This controls flashing of the system firmware to previous revisions. Data Wipe This field allows users to erase the data securely from all internal storage devices.
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. NOTE: It is recommended not to update the BIOS version for more than 3 revisions. For example: If you want to update the BIOS from 1.0 to 7.0, then install version 4.
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 F2 immediately after a power-on or reboot. 1 In the System BIOS or System Setup screen, select System Security and press Enter. The System Security screen is displayed.
4 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.
The device status LEDs are usually located either on the top or left side of the keyboard. They display the storage, battery and wireless devices connectivity and activity. Apart from that they can be useful as a diagnostic tool when there's a possible failure to the system. NOTE: The position of the power status light may vary depending on the system. The following table lists how to read the LED codes when possible errors occur. Table 3.
5 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 • Windows 7, click Start > PC Settings > PC and devices > PC Info. , right-click My Computer, and then select Properties. Table 4.
Feature Specification Interface type and Maximum speed PCle Gen3 8Gb/s (up to 4 lanes) MTBF 800k hours Logical Blocks 1,000,215,216 Power Source: Power Consumption (reference only) Idle 1.7 W, Active 4.5 W Environmental Operating Conditions (Non-Condensing): Temperature Range 0°C to 70°C Relative Humidity Range 10% to 90% Non-Op Shock (@0.5ms) 1500G Environmental Non-Operating Conditions (Non-Condensing): Temperature Range -40°C to 70°C Relative Humidity Range 5% to 95% Table 8.
Table 10. Camera Feature Specification HD camera resolution 1280 x 720 pixels (Non Touch) FHD camera resolution 1920 x 1080 pixels (Touch) Video Resolution (maximum) 1280 x 720 pixels Diagonal viewing angle 74° Table 11. Communications Feature 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 4.0 Table 12.
Feature Specification Minimum Viewing Angles: Horizontal +/-40° +/-80° Vertical +10°/-30° +/-80° Pixel pitch 0.2025 x 0.2025 0.144 x 0.144 Table 14. Keyboard Feature Specification Number of keys United States: 82 keys, United Kingdom: 83 keys, Brazil: 84 keys, and Japan: 86keys Table 15. Touchpad Feature Specification Model Latitude 7470/E7470 Active Area: X-axis 99.5 mm Y-axis 53.0 mm Table 16.
Table 17. AC Adapter Feature Specification Type 65 W and 90 W Input voltage 90 VAC to 264 VAC Input current (maximum) 1.50 A Input frequency 47 Hz to 63 Hz Output power 65 W and 90 W Output current 3.34 A and 4.62 A Rated output voltage 19.5 VDC Weight 230 g (65 W) and 285 g (90 W) Dimensions 107x46x29.5 mm (65 W) / 130x66 x22 mm (90 W) Temperature range: Operating 0 °C to 40 °C (32 °F to 104 °F) Non-Operating –40 °C to 70 °C (–40 °F to 158 °F) Table 18.
Feature Specification Airborne contaminant level G2 or lower as defined by ISA S71.
6 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. 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: 1 Go to Dell.com/support. 2 Select your support category.
