Latitude 7212 Quick Start Guide
Page 2
... 24. Camera flash lens 33. QuadCool intake vent 36. Battery life meter 39. microSD 12. uSIM 37 38 39. 电池 Rugged Control Center (RCC Dell.com/support/manuals 1. 麥克風 2 3. 攝...tablet computer's "screen-side" at Dell.com/support Rugged Control Center Dell.com/support Dell.com/support Rugged Rugged Rugged Control Center Dell.com/support Rugged Rugged Dell.com/support Tablet Computer Intended Use Orientation: The tablet computer screen-side held against the user's body is not a Dell-specified usable orientation of a tablet...
... 24. Camera flash lens 33. QuadCool intake vent 36. Battery life meter 39. microSD 12. uSIM 37 38 39. 电池 Rugged Control Center (RCC Dell.com/support/manuals 1. 麥克風 2 3. 攝...tablet computer's "screen-side" at Dell.com/support Rugged Control Center Dell.com/support Dell.com/support Rugged Rugged Rugged Control Center Dell.com/support Rugged Rugged Dell.com/support Tablet Computer Intended Use Orientation: The tablet computer screen-side held against the user's body is not a Dell-specified usable orientation of a tablet...
Latitude 12 Rugged Extreme Tablet - 7212 Owners Manual
Page 3
...inside your computer...7 Turning off your computer...8 2 Removing and installing components...9 Recommended tools...9 Screw size list...9 Battery...10 Removing the battery...10 Removing the battery when the cross strap is attached - Optional 15 Subscriber Identification Module (SIM) card...15 Removing uSIM...15 ... Installing WLAN card...22 WWAN card...23 Removing WWAN card...23 Installing WWAN card...24 CMOS battery...24 Removing CMOS battery...24 Installing CMOS battery...25 Power button assembly...26 Removing power button assembly...26 Installing power button assembly...27 Micro...
...inside your computer...7 Turning off your computer...8 2 Removing and installing components...9 Recommended tools...9 Screw size list...9 Battery...10 Removing the battery...10 Removing the battery when the cross strap is attached - Optional 15 Subscriber Identification Module (SIM) card...15 Removing uSIM...15 ... Installing WLAN card...22 WWAN card...23 Removing WWAN card...23 Installing WWAN card...24 CMOS battery...24 Removing CMOS battery...24 Installing CMOS battery...25 Power button assembly...26 Removing power button assembly...26 Installing power button assembly...27 Micro...
Latitude 12 Rugged Extreme Tablet - 7212 Owners Manual
Page 5
Key Features...64 Power and battery-status light...65 System specifications...65 Processor specifications...65 Memory specifications...65 Storage specifications...65 Audio specifications...66 Video specifications...66 Camera ...77 POST Behavior...79 Manageability...80 Virtualization Support options...80 Wireless options...81 Maintenance...81 System Log...81 Support Assist System Resolution...82 7 Troubleshooting...83 Dell Enhanced Pre-Boot System Assessment - ePSA diagnostic 3.0 83 Diagnostic LED...83 General Troubleshooting...84 8 Ecosystem Accessories...86 Active Stylus...86 Getting the ...
Key Features...64 Power and battery-status light...65 System specifications...65 Processor specifications...65 Memory specifications...65 Storage specifications...65 Audio specifications...66 Video specifications...66 Camera ...77 POST Behavior...79 Manageability...80 Virtualization Support options...80 Wireless options...81 Maintenance...81 System Log...81 Support Assist System Resolution...82 7 Troubleshooting...83 Dell Enhanced Pre-Boot System Assessment - ePSA diagnostic 3.0 83 Diagnostic LED...83 General Troubleshooting...84 8 Ecosystem Accessories...86 Active Stylus...86 Getting the ...
Latitude 12 Rugged Extreme Tablet - 7212 Owners Manual
Page 7
...inside the computer. 1 Ensure that you touch the computer to a docking device (docked) such as the optional Media Base or Battery Slice, undock it. WARNING: Before working inside your computer, read the safety information that both connectors are disconnecting this document. You... its metal mounting bracket. CAUTION: When you pull connectors apart, keep them evenly aligned to servicing that is not authorized by Dell is not covered by periodically touching an unpainted metal surface that the following conditions exist: • You have connectors with your ...
...inside the computer. 1 Ensure that you touch the computer to a docking device (docked) such as the optional Media Base or Battery Slice, undock it. WARNING: Before working inside your computer, read the safety information that both connectors are disconnecting this document. You... its metal mounting bracket. CAUTION: When you pull connectors apart, keep them evenly aligned to servicing that is not authorized by Dell is not covered by periodically touching an unpainted metal surface that the following conditions exist: • You have connectors with your ...
Latitude 12 Rugged Extreme Tablet - 7212 Owners Manual
Page 8
... avoid losing data, save and close all open programs before turning on your operating system, press and hold the power button for this particular Dell computer. CAUTION: To avoid damage to turn off . NOTE: Open the display if the system is a laptop. 10 Press the power ...before you work, periodically touch an unpainted metal surface to ground the system board. Do not use only the battery designed for about 6 seconds to the computer, use batteries designed for other Dell computers. 1 Connect any external devices, such as a port replicator or media base, and replace any installed...
... avoid losing data, save and close all open programs before turning on your operating system, press and hold the power button for this particular Dell computer. CAUTION: To avoid damage to turn off . NOTE: Open the display if the system is a laptop. 10 Press the power ...before you work, periodically touch an unpainted metal surface to ground the system board. Do not use only the battery designed for about 6 seconds to the computer, use batteries designed for other Dell computers. 1 Connect any external devices, such as a port replicator or media base, and replace any installed...
Latitude 12 Rugged Extreme Tablet - 7212 Owners Manual
Page 10
... the button in a downward direction to work with a compatible battery purchased from any other computer with your Dell Tablet. Do not use a battery from Dell. Battery Removing the battery WARNING: Using an incompatible battery may increase the risk of fire or explosion. Replace the battery only with your tablet. The battery is designed to release the battery [2]. 10 Removing and installing components
... the button in a downward direction to work with a compatible battery purchased from any other computer with your Dell Tablet. Do not use a battery from Dell. Battery Removing the battery WARNING: Using an incompatible battery may increase the risk of fire or explosion. Replace the battery only with your tablet. The battery is designed to release the battery [2]. 10 Removing and installing components
Latitude 12 Rugged Extreme Tablet - 7212 Owners Manual
Page 11
Removing and installing components 11 The battery is released from the battery bay. 4 Lift the edge of the battery that pops up.
Removing and installing components 11 The battery is released from the battery bay. 4 Lift the edge of the battery that pops up.
Latitude 12 Rugged Extreme Tablet - 7212 Owners Manual
Page 12
..., disconnect the AC adapter from the electrical outlet and the tablet, and remove any other external cables from any other computer with your Dell Tablet. WARNING: Before removing or replacing the battery, turn off the velcro strap. 12 Removing and installing components Removing the battery when the cross strap is designed to work with your...
..., disconnect the AC adapter from the electrical outlet and the tablet, and remove any other external cables from any other computer with your Dell Tablet. WARNING: Before removing or replacing the battery, turn off the velcro strap. 12 Removing and installing components Removing the battery when the cross strap is designed to work with your...
Latitude 12 Rugged Extreme Tablet - 7212 Owners Manual
Page 13
Removing and installing components 13 3 Slide the strap and release the strap from the holder to access the battery latch. 4 Slide the battery latch to unlock the battery release latch and then push the latch in a downward direction to release the battery.
Removing and installing components 13 3 Slide the strap and release the strap from the holder to access the battery latch. 4 Slide the battery latch to unlock the battery release latch and then push the latch in a downward direction to release the battery.
Latitude 12 Rugged Extreme Tablet - 7212 Owners Manual
Page 14
Installing the battery 1 Insert the battery into place. 3 Make sure the battery latch is aligned in After working inside your computer. 14 Removing and installing components NOTE: There are two battery. The battery is released from the battery bay. 5 Lift the edge of the battery is back to the locked state. NOTE: Ensure the metal pin of the battery that pops up to install battery 1 and battery 2 on the tablet. 4 Follow the procedure in place. 2 Slide the battery into the slot until it clicks into the battery slot. Perform steps 1 to 3 to release the battery.
Installing the battery 1 Insert the battery into place. 3 Make sure the battery latch is aligned in After working inside your computer. 14 Removing and installing components NOTE: There are two battery. The battery is released from the battery bay. 5 Lift the edge of the battery is back to the locked state. NOTE: Ensure the metal pin of the battery that pops up to install battery 1 and battery 2 on the tablet. 4 Follow the procedure in place. 2 Slide the battery into the slot until it clicks into the battery slot. Perform steps 1 to 3 to release the battery.
Latitude 12 Rugged Extreme Tablet - 7212 Owners Manual
Page 15
Subscriber Identification Module (SIM) card Removing uSIM 1 Follow the procedure in After working inside your computer. 2 Remove the left battery. 3 Lift the latch [1] and pull the SIM slot cap [2]. 4 Pull the SIM from the slot until it is attached - NOTE: Use a flat ... to ease removing the SIM. 5 Press the SIM slot cap to initial state. 6 Install the: a Left battery Removing and installing components 15 Optional 1 Insert the battery into the battery slot. 2 Slide the battery into the slot until it clicks into place and locked. 3 Slide the velcro strap into the strap holder. 4...
Subscriber Identification Module (SIM) card Removing uSIM 1 Follow the procedure in After working inside your computer. 2 Remove the left battery. 3 Lift the latch [1] and pull the SIM slot cap [2]. 4 Pull the SIM from the slot until it is attached - NOTE: Use a flat ... to ease removing the SIM. 5 Press the SIM slot cap to initial state. 6 Install the: a Left battery Removing and installing components 15 Optional 1 Insert the battery into the battery slot. 2 Slide the battery into the slot until it clicks into place and locked. 3 Slide the velcro strap into the strap holder. 4...
Latitude 12 Rugged Extreme Tablet - 7212 Owners Manual
Page 16
Display assembly Removing display assembly 1 Follow the procedure in After working inside your computer. 2 Remove the: a Battery 3 To remove the display assembly (with plastic scribe): a Place the display side of system on a smooth flat surface. NOTE: Ensure the gold chip is at ... display assembly is facing down in the slot until it is locked. b Insert the SIM in the slot. c Press the SIM slot cap to the tablet. 4 Flip the system so that secures the display panel to initial state. 3 Follow the procedure in Before working inside your computer. Inserting the uSIM 1 Remove...
Display assembly Removing display assembly 1 Follow the procedure in After working inside your computer. 2 Remove the: a Battery 3 To remove the display assembly (with plastic scribe): a Place the display side of system on a smooth flat surface. NOTE: Ensure the gold chip is at ... display assembly is facing down in the slot until it is locked. b Insert the SIM in the slot. c Press the SIM slot cap to the tablet. 4 Flip the system so that secures the display panel to initial state. 3 Follow the procedure in Before working inside your computer. Inserting the uSIM 1 Remove...
Latitude 12 Rugged Extreme Tablet - 7212 Owners Manual
Page 20
...the cable under the clips, if not, the system may not display video after reassembling. 6 Paste the adhesive tapes to the tablet. NOTE: • Ensure that the battery is aligned in correct position. 8 Flip the system so that the Window button on the display assembly aligns with the docking ...the connector on the system board. 5 Release the latch to secure the cables to avoid damage the screws thread. 10 Install the: a Battery 20 Removing and installing components NOTE: DO NOT remove any cable or adhesive tape from electrostatic discharge damage. 7 Align the display assembly on the...
...the cable under the clips, if not, the system may not display video after reassembling. 6 Paste the adhesive tapes to the tablet. NOTE: • Ensure that the battery is aligned in correct position. 8 Flip the system so that the Window button on the display assembly aligns with the docking ...the connector on the system board. 5 Release the latch to secure the cables to avoid damage the screws thread. 10 Install the: a Battery 20 Removing and installing components NOTE: DO NOT remove any cable or adhesive tape from electrostatic discharge damage. 7 Align the display assembly on the...
Latitude 12 Rugged Extreme Tablet - 7212 Owners Manual
Page 22
... touch the metal pins or the circuit with a plastic scribe. Installing WLAN card 1 Insert the WLAN card in Before working inside your computer. 2 Remove the: a Battery b Display assembly 3 To remove the WLAN card: a Place the back side of system on a flat surface. e Disconnect the two antenna cables [3] with bare hands. NOTE...
... touch the metal pins or the circuit with a plastic scribe. Installing WLAN card 1 Insert the WLAN card in Before working inside your computer. 2 Remove the: a Battery b Display assembly 3 To remove the WLAN card: a Place the back side of system on a flat surface. e Disconnect the two antenna cables [3] with bare hands. NOTE...
Latitude 12 Rugged Extreme Tablet - 7212 Owners Manual
Page 23
...scribe from the slot on a flat surface. WWAN card Removing WWAN card 1 Follow the procedure in After working inside your computer. 2 Remove the: a Battery b Display assembly 3 To remove the WWAN card: a Place the back side of system on the system board [4]. f Slide and lift the WWAN ... pin. 3 To secure the WLAN card, place the antenna bracket and tighten the M2.0 x 3.0 screw. 4 Install the: a Display assembly b Battery 5 Follow the procedure in Before working inside your computer. Removing and installing components 23 NOTE: Ensure to fit the cable copper head on the WWAN...
...scribe from the slot on a flat surface. WWAN card Removing WWAN card 1 Follow the procedure in After working inside your computer. 2 Remove the: a Battery b Display assembly 3 To remove the WWAN card: a Place the back side of system on the system board [4]. f Slide and lift the WWAN ... pin. 3 To secure the WLAN card, place the antenna bracket and tighten the M2.0 x 3.0 screw. 4 Install the: a Display assembly b Battery 5 Follow the procedure in Before working inside your computer. Removing and installing components 23 NOTE: Ensure to fit the cable copper head on the WWAN...
Latitude 12 Rugged Extreme Tablet - 7212 Owners Manual
Page 24
...WWAN card 1 Insert the WWAN card in the slot on the WWAN card. CMOS battery Removing CMOS battery 1 Follow the procedure in After working inside your computer. 2 Remove the: a Battery b Display assembly 3 To remove the CMOS battery: a Place the back side of system on a flat surface. 24 Removing and ... card. 3 To secure the WWAN card, place the metal bracket and tighten the M2.0 x 3.0 screw. 4 Install the: a Display assembly b Battery 5 Follow the procedure in Before working inside your computer. NOTE: The IMEI number is downwards towards the slot on the system board. 2 Connect the ...
...WWAN card 1 Insert the WWAN card in the slot on the WWAN card. CMOS battery Removing CMOS battery 1 Follow the procedure in After working inside your computer. 2 Remove the: a Battery b Display assembly 3 To remove the CMOS battery: a Place the back side of system on a flat surface. 24 Removing and ... card. 3 To secure the WWAN card, place the metal bracket and tighten the M2.0 x 3.0 screw. 4 Install the: a Display assembly b Battery 5 Follow the procedure in Before working inside your computer. NOTE: The IMEI number is downwards towards the slot on the system board. 2 Connect the ...
Latitude 12 Rugged Extreme Tablet - 7212 Owners Manual
Page 25
Removing and installing components 25 f Lift the CMOS battery from the adhesive tape. NOTE: CMOS battery for the tablet is insulated in booting. DO NOT push too hard, as it may damage the cable pin head. Installing CMOS battery 1 Align the CMOS battery over the rubber pad on top of the wire with a plastic scribe at...
Removing and installing components 25 f Lift the CMOS battery from the adhesive tape. NOTE: CMOS battery for the tablet is insulated in booting. DO NOT push too hard, as it may damage the cable pin head. Installing CMOS battery 1 Align the CMOS battery over the rubber pad on top of the wire with a plastic scribe at...
Latitude 12 Rugged Extreme Tablet - 7212 Owners Manual
Page 26
... an angle 35° to the system board [2]. NOTE: DO NOT try to remove the power assembly without removing the screw. 5 Install the: a Display assembly b Battery 6 Follow the procedure in Before working inside your computer. Power button assembly Removing power button assembly 1 Follow the procedure in After working inside your computer...
... an angle 35° to the system board [2]. NOTE: DO NOT try to remove the power assembly without removing the screw. 5 Install the: a Display assembly b Battery 6 Follow the procedure in Before working inside your computer. Power button assembly Removing power button assembly 1 Follow the procedure in After working inside your computer...
Latitude 12 Rugged Extreme Tablet - 7212 Owners Manual
Page 28
... connector port Removing micro serial port and power connector port 1 Follow the procedure in After working inside your computer. 2 Remove the: a Battery b Display assembly 3 To remove the micro serial port and power connector port: a Place the back side of system on the system board [7].... Removing and installing components h Lift the micro serial port and power connector port on a flat surface. 6 Install the: a Display assembly b Battery 7 Follow the procedure in Before working inside your computer. e Lift the rubber bracket upward that secure the micro serial port and USB-C port...
... connector port Removing micro serial port and power connector port 1 Follow the procedure in After working inside your computer. 2 Remove the: a Battery b Display assembly 3 To remove the micro serial port and power connector port: a Place the back side of system on the system board [7].... Removing and installing components h Lift the micro serial port and power connector port on a flat surface. 6 Install the: a Display assembly b Battery 7 Follow the procedure in Before working inside your computer. e Lift the rubber bracket upward that secure the micro serial port and USB-C port...
Latitude 12 Rugged Extreme Tablet - 7212 Owners Manual
Page 30
...damage. 5 Insert the micro serial port cable into the slot on the chassis. 2 Align the metal brackets that secure the ports on the tablet system board. NOTE: Malfunction of the USB-C port bracket with the screw (1) to remove both power connector port and micro serial port. ...Front camera Removing front camera 1 Follow the procedure in Before working inside your computer. 2 Remove the: a Battery b Display assembly 3 To remove the front camera: a Place the back side of system on top of either component requires to the system board. 8...
...damage. 5 Insert the micro serial port cable into the slot on the chassis. 2 Align the metal brackets that secure the ports on the tablet system board. NOTE: Malfunction of the USB-C port bracket with the screw (1) to remove both power connector port and micro serial port. ...Front camera Removing front camera 1 Follow the procedure in Before working inside your computer. 2 Remove the: a Battery b Display assembly 3 To remove the front camera: a Place the back side of system on top of either component requires to the system board. 8...