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Precision 3571

Technical Guidebook

Regulatory Model: P104F
Regulatory Type: P104F007/P104F008
March 2022
Rev. A00

Содержание P104F

Страница 1: ...Precision 3571 Technical Guidebook Regulatory Model P104F Regulatory Type P104F007 P104F008 March 2022 Rev A00 ...

Страница 2: ...ential 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 2022 Dell Inc or its subsidiaries All rights reserved Dell EMC and other trademarks are trademarks of Dell Inc or its subsidiaries Other trademarks may be trademarks of their respective owners ...

Страница 3: ...less module 13 WWAN module 13 Audio 14 Storage 14 Media card reader 15 Keyboard 16 Camera 16 Clickpad 18 Power adapter 18 Battery 19 Display 20 Fingerprint reader optional 21 Sensor 21 GPU Integrated 22 GPU Discrete 22 Multiple display support matrix 22 Hardware security 22 Smart card reader 24 Contactless smart card reader 24 Contacted smart card reader 25 Operating and storage environment 26 Cha...

Страница 4: ...0 512 GB PCIe NVMe Gen3 x4 Class 35 SSD 40 M 2 2230 256 GB PCIe NVMe Gen3 x4 Opal Self Encrypting Class 35 SSD 40 M 2 2230 256 GB PCIe NVMe Gen4 x4 Class 35 SSD 41 M 2 2230 512 GB PCIe NVMe Gen4 x4 Class 35 SSD 42 M 2 2230 256 GB PCIe NVMe Gen4 x4 Opal Self Encrypting Class 35 SSD 42 M 2 2280 512 GB PCIe NVMe Gen4 x4 Class 40 SSD 43 M 2 2280 1 TB PCIe NVMe Gen4 x4 Class 40 SSD 43 M 2 2280 2 TB PCI...

Страница 5: ...Chapter 7 Keyboard shortcuts of Precision 3571 55 Chapter 8 Getting help and contacting Dell 57 Contents 5 ...

Страница 6: ...USB 3 2 Gen 1 port with PowerShare 5 HDMI 2 0 port 6 RJ45 Ethernet port flip down 7 Wedge shaped lock slot Left 1 Thunderbolt 4 ports with DisplayPort Alt Mode USB4 Power Delivery 2 Thunderbolt 4 ports with DisplayPort Alt Mode USB4 Power Delivery 3 Air vents 4 Smart card reader slot optional 1 6 Views of Precision 3571 ...

Страница 7: ...Top 1 Power button with fingerprint reader optional 2 Keyboard 3 Contactless smart card reader optional 4 Clickpad Front 1 Ambient Light Sensor ALS 2 Microphone Views of Precision 3571 7 ...

Страница 8: ...mera 5 Camera shutter 6 RGB camera 7 Camera indicator LED 8 Microphone 9 LCD panel 10 Battery indicator diagnostics LED Bottom 1 Speakers 2 Service tag label 3 Air vents Back 1 microSIM card slot 8 Views of Precision 3571 ...

Страница 9: ...ery charge and status light behavior Power Source LED Behavior System Power State Battery Charge Level AC Adapter Off S0 S5 Fully Charged AC Adapter Solid White S0 S5 Fully Charged Battery Off S0 S5 11 100 Battery Solid Amber 590 3 nm S0 S5 10 S0 ON System is turned on S4 Hibernate The system consumes the least power compared to all other sleep states The system is almost at an OFF state expect fo...

Страница 10: ...e Option four Option five Processor type 12th Generation Intel Core i5 12500H 12th Generation Intel vPro Enterprise with Intel Core i5 12600H 12th Generation Intel vPro Essentials with Intel Core i7 12700H 12th Generation Intel vPro Enterprise with Intel Core i7 12800H 12th Generation Intel vPro Enterprise with Intel Core i9 12900H Processor wattage 45 W 45 W 45 W 45 W 45 W Processor core count 12...

Страница 11: ...wngrade Windows 10 Pro Image factory installed Red Hat Enterprise Linux 8 4 webpost only Ubuntu 20 04 LTS Memory The following table lists the memory specifications of your Precision 3571 Table 5 Memory specifications Description Values Memory slots Two SoDIMM Memory type DDR5 Memory speed 4800 MHz Maximum memory configuration 64 GB Minimum memory configuration 8 GB Memory size per slot 8 GB 16 GB...

Страница 12: ...slot One wedge shaped lock slot Internal slots The following table lists the internal slots of your Precision 3571 Table 7 Internal slots Description Values SATA One SATA 3 0 slot for 2 5 inch hard drive M 2 One M 2 2230 slot for WiFi and Bluetooth card One M 2 2230 2280 slot for solid state drive M 2 3042 3052 Key B slot for WWAN optional NOTE To learn more about the features of different types o...

Страница 13: ... The following table lists the Wireless Wide Area Network WWAN module supported on your Precision 3571 Table 10 WWAN module specifications Description Option one Option two Model number Intel XMM 7360 Global LTE Advanced Intel 5000 Global 5G Modem Transfer rate Up to 450 Mbps DL 50 Mbps UL Cat 9 Up to 50 Mbps UL SA DL 4 67 Gbps UL 1 25 Gbps NSA DL 3 74 Gbps UL 700 Mbps LTE DL 1 6 Gbps CAT19 UL 150...

Страница 14: ...g DAC and Analog to Digital ADC Internal audio interface High definition audio interface External audio interface Universal audio jack Number of speakers Two Internal speaker amplifier Supported audio codec integrated External volume controls Keyboard shortcut controls Speaker output Average speaker output 2 W Peak speaker output 2 5 W Subwoofer output Not supported Microphone Dual array microphon...

Страница 15: ...5 inch 7200 RPM HDD SATA AHCI up to 6 Gbps up to 1 TB 2 5 inch 7200 RPM HDD self encrypting Opal 2 0 FIPS SATA AHCI up to 6 Gbps 500 GB M 2 2230 Class 35 SSD PCIe NVMe Gen3 x4 Gen4 x4 256 GB M 2 2230 Class 35 SSD self encrypting drive PCIe NVMe Gen3 x4 Gen4 x4 256 GB M 2 2230 Class 35 SSD PCIe NVMe Gen3 x4 Gen4 x4 512 GB M 2 2280 Class 40 SSD PCIe NVMe Gen4 x4 Up to 2 TB M 2 2280 Class 40 SSD self...

Страница 16: ...acter press Shift and the desired key To perform secondary functions press Fn and the desired key NOTE You can define the primary behavior of the function keys F1 F12 changing Function Key Behavior in BIOS setup program For more information see Keyboard shortcuts Camera The following table lists the camera specifications of your Precision 3571 Table 16 HD RGB camera specifications Description Valu...

Страница 17: ...ng angle Camera 87 6 degrees Infrared camera 87 6 degrees Table 18 FHD RGB IR camera Express Sign In EMZA camera specifications Description Values Number of cameras One Camera type FHD RGB camera FHD Infrared camera with EMZA Camera location Front camera Camera sensor type CMOS sensor technology Camera resolution Still image 2 07 megapixel Video 1920 x 1080 VGA FHD at 30 fps Infrared camera resolu...

Страница 18: ...on 3571 Table 20 Power adapter specifications Description Option one Option two Type 90 W AC adapter USB C NOTE 90 W is supported only in UMA configuration 130 W AC adapter USB C Power adapter dimensions Height 22 mm 0 87 in 22 mm 0 87 in Width 66 mm 2 60 in 66 mm 2 60 in Depth 130 mm 5 12 in 143 mm 5 63 in Input voltage 100 VAC 240 VAC 100 VAC 240 VAC Input frequency 50 Hz 60 Hz 50 Hz 60 Hz Input...

Страница 19: ... 0 429 kg 0 95 lb Battery dimensions Height 7 60 mm 0 30 in 7 60 mm 0 30 in 7 70 mm 0 30 in Width 226 60 mm 8 92 in 226 60 mm 8 92 in 332 mm 13 07 in Depth 81 40 mm 0 22 in 81 40 mm 0 22 in 82 00 mm 3 22 in Temperature range Operating Charge 0 C to 45 C 32 F to 113 F Discharge 0 C to 70 C 32 F to 158 F Charge 0 C to 45 C 32 F to 113 F Discharge 0 C to 70 C 32 F to 158 F Charge 0 C to 50 C 32 F to ...

Страница 20: ...Full High Definition FHD Full High Definition FHD Full High Definition FHD Super Low Power SLP Low Blue Light Ultra High Definition UHD Super Low Power SLP Low Blue Light Display panel technology Twisted Nematic TN Wide Viewing Angle WVA Wide Viewing Angle WVA Wide Viewing Angle WVA Wide Viewing Angle WVA Display panel dimensions active area Height 193 60 mm 7 62 in 193 60 mm 7 62 in 193 60 mm 7 6...

Страница 21: ...i glare Touch options No No Yes No No Fingerprint reader optional The following table lists the specifications of the optional fingerprint reader of your Precision 3571 Table 23 Fingerprint reader specifications Description Values Fingerprint reader sensor technology Capacitive Fingerprint reader sensor resolution 508 dpi Fingerprint reader sensor pixel size 256 x 360 Sensor The following table li...

Страница 22: ...x for your Precision 3571 Table 27 Multiple display support matrix Graphics Card Direct Graphics Controller Direct Output Mode Supported external displays with computer internal display on Supported external displays with computer internal display off Intel Iris Xe Graphics Not applicable 3 4 NVIDIA T600 Not applicable 3 4 NVIDIA RTX A1000 Not applicable 3 4 NVIDIA RTX A2000 Not applicable 3 4 Har...

Страница 23: ...dicator of Attack Dell SafeID Vmware Carbon Black Endpoint Standard Advanced Enterprise Absolute Visibility Absolute Control Absolute Resilience Netskope Cloud Access Security Broker CASB Netskope Secure Web Gateway Netskope Private Access Optional Dell Data Security and Management Software Dell Endpoint Security Suite Enterprise Dell Data Guardian Dell Encryption Enterprise Dell Encryption Person...

Страница 24: ...nd software capable of supporting ISO15693 contactless cards Yes NFC Tag Support Supports reading and processing of NFC compliant tag information Yes NFC Reader Mode Support for NFC Forum Defined Reader mode Yes NFC Writer Mode Support for NFC Forum Defined Writer mode Yes NFC Peer to Peer Mode Support for NFC Forum Defined Peer to Peer mode Yes EMVCo Compliant Compliant with EMVCO smart card stan...

Страница 25: ...1K Mifare SCE6 0 nonFIPS 144K Dual 1 K Mifare SCE7 0 FIPS 144K Oberthur idOnDemand OCS5 2 80K ID One Cosmo 64 RSA D V5 4 T 0 card Contacted smart card reader The following table lists the contacted smart card reader specifications of your Precision 3571 Table 31 Contacted smart card reader specifications Title Description Dell ControlVault 3 smart card reader ISO 7816 3 Class A Card Support Reader...

Страница 26: ...IPS 201 PIV HSPD 12 requirements Yes FIDO2 compliance Dell ControlVault 3 Smart card reader is compliant with the FIDO SPEC Yes Operating and storage environment This table lists the operating and storage specifications of your Precision 3571 Airborne contaminant level G1 as defined by ISA S71 04 1985 Table 32 Computer environment Description Operating Storage Temperature range 0 C to 35 C 32 F to...

Страница 27: ...le 439mW IEEE Standards Compliance 802 3 Hardware Certifications N A Boot ROM Support EEPROM located in SPI Network Transfer Mode 10BASE T half duplex 10 Mb full half duplex 100BASE TX half duplex 100 Mb full half duplex 1000BASE T full duplex 1000 Mb full duplex Environmental Operating Temperature 0 C to 85 C 32 F to 185 F Operating Humidity 20 to 80 non condensing Operating System Driver Support...

Страница 28: ...z 40M Up to 574 Mbps 5 6 GHz 80M Up to 1 2 Gbps 5 6 GHz 160M Up to 2 4 Gbps Power consumption Optimized power modes sleep states reduce power consumption during periods of inactivity Security methods WPA2 Personal and Enterprise WPA3 Authentication protocols 802 1X EAP TLS EAP TTLS MSCHAPv2 PEAPv0 MSCHAPv2 EAP SIM EAP AKA EAP AKA Encryption 64 bit and 128 bit WEP TKIP 128 bit AES CCMP 256 bit AES ...

Страница 29: ...ectivity Integration 3rd generation Network standard IEEE 802 11a b g n ac ax 160MHz channel use MU MIMO new 6GHz band Wi Fi Alliance certifications Wi Fi CERTIFIED 6 Wi Fi CERTIFIED a b g n ac WMM WMM Power Save WPA2 WPA3 WPS PMF Wi Fi Direct Wi Fi Agile Multiband NOTE Other names and brands may be claimed as the property of others Operating frequency bands 2 4 GHz 5 GHz 6 GHz Data rate 2 4 GHz 4...

Страница 30: ... Microsoft Inbox Bluetooth profiles in Windows Bluetooth data encryption 128 bit encryption Bluetooth output power Power class 1 Operating temperature 0 C to 50 C Full performance at shield temperatures up to 80 C Storage temperature 40 C to 70 C Humidity Up to 90 RH non condensing at temperatures of 25 C to 35 C Realtek RTL8822CE 1x1 Wi Fi 5 WiFi 802 11ac Bluetooth 5 0 The following table lists t...

Страница 31: ...4 GHz Bluetooth profiles supported Support for Microsoft Inbox Bluetooth profiles in Windows Bluetooth data encryption 128 bit encryption Operating temperature 0 C to 70 C Storage temperature 40 C to 85 C WWAN module Intel 5000 Global 5G Modem The following table lists the Intel 5000 Global 5G Modem specifications Table 37 Intel 5000 Global 5G Modem specifications Form factor M 2 3052 Key B Host i...

Страница 32: ...table lists the Intel XMM 7360 Global LTE Advanced specifications Table 38 Intel XMM 7360 Global LTE Advanced specifications Form factor M 2 3042 Key B Host interface Windows PCIe Gen1 Chrome Linux USB 3 0 2 0 Network standard LTE FDD TDD WCDMA HSPA GNSS Beidou Transfer rate CAT9 Up to 450 Mbps UL Up to 50 Mbps Operating frequency bands LTE B1 B2 B3 B4 B5 B7 B8 B11 B12 B13 B17 B18 B19 B20 B21 B26 ...

Страница 33: ...e C to HDMI dongle Max Digital 4096 x 2304 60 Hz 24bpp mDP or DP 1 4 over Type C Port External ports USB Type C mDP HDMI If no discrete graphics Multiple display support Up to 4 displays via DisplayPort Multi Streaming Technology MST GPU Discrete NVIDIA T600 4 GB GDDR6 low profile The following table lists the NVIDIA T600 Table 40 NVIDIA T600 Feature Values GPU QN20 M3 R Dedicated graphics memory ...

Страница 34: ...N20 P1 R Cores CUDA cores 2048 Tensor cores 64 RT cores 16 Memory bandwidth 224 Gbps Memory type GDDR6 Memory size 4 GB Memory interface 128 bit Memory configuration 4 x 8 GB 2CH x 256M x 16 14 Gbps GPU package GB5B 128 TDP GPU 65 W Memory 12 W TGP 35 95 W GPU base clock TBD GPU boost clock TBD Vram clock 6001 MHz PCIe Gen4 x 8 Display eDP mDP HDMI Type C eDP panel FHD UHD HDR 400 600 Maximum colo...

Страница 35: ...lowing table lists the NVIDIA RTX A2000 R specifications Table 42 NVIDIA RTX A2000 R specifications Feature Values GPU QN20 P3 R Cores CUDA cores 2560 Tensor cores 80 RT cores 20 Memory bandwidth 224 Gbps Memory type GDDR6 Memory size 8 GB Memory interface 128 bit Memory configuration 4 x 8 GB 2CH x 256M x 16 14 Gbps GPU package GB5B 128 TDP GPU 65 W Memory 12 W TGP 35 95 W GPU base clock TBD GPU ...

Страница 36: ...matrix Port type DP 1 4 HDCP 2 3 port UMA and Discrete Graphics HDMI OUT port HDMI 1 4b UMA Graphics HDMI OUT port HDMI 2 0 Discrete Graphics Maximum resolution single display 4096 x 2304 60 Hz 4096 x 2160 30 Hz 4096 x 2160 60 Hz Maximum resolution dual MST 4096 x 2304 60 Hz 1400 x 1050 60 Hz or 2880 x 1800 60 Hz 2880 x 1800 60 Hz Not applicable Not applicable Maximum resolution triple MST 4096 x ...

Страница 37: ...ions Capacity 2 TB Speed 5400 RPM Height approximate 7 11 mm 0 28 in Width approximate 69 85 mm 2 75 in Depth approximate 100 58 mm 3 96 in Interface SATA 3 0 Speed maximum Up to 6 Gbps MTBF 550 000 hours Logical blocks 3 907 029 168 Power source Power consumption reference only Idle 0 7 W Active 3 10 W Environmental operating conditions non condensing Temperature range 5 C to 60 C Relative humidi...

Страница 38: ... condensing Temperature range 40 C to 65 C Relative humidity range 5 to 95 2 5 inch 500 GB 7200 RPM SATA HDD Table 47 2 5 inch 500 GB 7200 RPM SATA HDD specifications Capacity 500 GB Speed 7200 RPM Height approximate 7 11 mm 0 28 in Width approximate 69 85 mm 2 75 in Depth approximate 100 58 mm 3 96 in Interface SATA 3 0 Speed maximum Up to 6 Gbps MTBF 550 000 hours Logical blocks 976 773 168 Powe...

Страница 39: ... consumption reference only Idle 0 7 W Active 3 25 W Environmental operating conditions non condensing Temperature range 5 C to 60 C Relative humidity range 5 to 90 Op shock 350G 2ms Environmental non operating conditions non condensing Temperature range 40 C to 65 C Relative humidity range 5 to 95 M 2 2230 256 GB PCIe NVMe Gen3 x4 Class 35 SSD The following table lists the M 2 2230 256 GB SSD spe...

Страница 40: ...idth approximate 22 00 mm 0 87 in Depth approximate 30 00 mm 1 18 in Interface type PCIe Gen3 Speed maximum 32 Gb s up to 4 lanes MTBF 1 4M hours Logical blocks 1 000 215 216 Power source Power consumption reference only Idle 5 mW PS4 Active 3 50 W Environmental operating conditions non condensing Temperature range 0 C to 70 C Relative humidity range 10 to 90 Op shock 1500G Environmental non opera...

Страница 41: ...ture range 40 C to 70 C Relative humidity range 5 to 95 M 2 2230 256 GB PCIe NVMe Gen4 x4 Class 35 SSD The following table lists the M 2 2230 256 GB SSD specifications Table 52 256 GB SSD specifications Capacity 256 GB Height approximate 2 38 mm 0 09 in Width approximate 22 00 mm 0 87 in Depth approximate 30 00 mm 1 18 in Interface type PCIe Gen4 Speed maximum 64 Gb s up to 4 lanes MTBF 1 4M hours...

Страница 42: ...Active 4 W Environmental operating conditions non condensing Temperature range 0 C to 70 C Relative humidity range 10 to 90 Op shock 1500G Environmental non operating conditions non condensing Temperature range 40 C to 70 C Relative humidity range 5 to 95 M 2 2230 256 GB PCIe NVMe Gen4 x4 Opal Self Encrypting Class 35 SSD The following table lists the M 2 2230 256 GB SSD specifications Table 54 25...

Страница 43: ...pproximate 2 38 mm 0 09 in Width approximate 22 00 mm 0 87 in Depth approximate 80 00 mm 3 15 in Interface type PCIe Gen4 Speed maximum 64 Gb s up to 4 lanes MTBF 1 4M hours Logical blocks 1 000 215 216 Power source Power consumption reference only Idle 5 mW PS4 L1 2 Active 5 W Environmental operating conditions non condensing Temperature range 0 C to 70 C Relative humidity range 10 to 90 Op shock...

Страница 44: ...ange 5 to 95 M 2 2280 2 TB PCIe NVMe Gen4 x4 Class 40 SSD The following table lists the M 2 2280 2 TB SSD specifications Table 57 2 TB SSD specifications Capacity 2 TB Height approximate 2 38 mm 0 09 in Width approximate 22 00 mm 0 87 in Depth approximate 80 00 mm 3 15 in Interface type PCIe Gen4 Speed maximum 64 Gb s up to 4 lanes MTBF 1 4M hours Logical blocks 4 000 797 360 Power source Power co...

Страница 45: ...ns non condensing Temperature range 0 C to 70 C Relative humidity range 10 to 90 Op shock 1500G Environmental non operating conditions non condensing Temperature range 40 C to 70 C Relative humidity range 5 to 95 M 2 2280 1 TB PCIe NVMe Gen3 x4 Class 40 SSD self encrypting drive The following table lists the M 2 2280 1 TB SSD self encrypting drive specifications Table 59 1 TB SSD self encrypting d...

Страница 46: ...AC Input frequency 50 Hz 60 Hz 50 Hz 60 Hz Input current maximum 1 50 A 1 80 A Output current continuous 20 V 4 50 A 15 V 3 A 9 V 3 A 5 V 3 A 6 50 A 1 00 A Rated output voltage 20 VDC 15 VDC 9 VDC 5 VDC 20 VDC 5 VDC Temperature range Operating 0 C to 40 C 32 F to 104 F 0 C to 40 C 32 F to 104 F Storage 40 C to 40 C 104 F to 40 F 40 C to 40 C 104 F to 40 F Compliance Erp Lot3 Tier 2 requirement Yes...

Страница 47: ...tions Non condensing Operating Temperature Range N A Relative Humidity Range N A Accessories The following table lists the supported accessories on your Precision 3571 Table 62 Accessories Accessories Audio Dell Pro Wireless Headset Adapters Dell USB C Mobile Adapter Dell Mobile Adapter Speaker phone Carrying case Dell Pro Hybrid Briefcase Backpack 15 Dell Premier Sleeve XPS 15 Dock Dell Thunderbo...

Страница 48: ...greater only Intel Runtime BIOS Resilience Copper Point with attestation via Nifty Rock Intel TXT Support of Absolute Persistent Module BIOS agent v2 OpenXT validation required SafeGuard and Response powered by VMware Carbon Black and Secureworks Next Generation Antivirus NGAV Endpoint Detection and Response EDR Threat Detection and Response TDR Managed Endpoint Detection and Response Incident Man...

Страница 49: ...e boundary of ControlVault Yes Windows WBF support Support for Windows biometric framework when Fingerprint reader is attached Yes FIPS 140 2 level 3 complaint Device complaint with FIPS 140 2 level 3 requirements Yes FIPS 140 2 level 3 certified Device certified with FIPS 140 2 level 3 requirements Yes Trusted Platform Module The following table lists the Trusted Platform Module TPM of your Preci...

Страница 50: ...cted and reduced to an OS consumable state Dell Command l Configure is a graphical user interface GUI admin tool for configuring and deploying hardware settings in a pre OS or post OS environment and it operates seamlessly with SCCM and Airwatch and can be self integrated into LANDesk and KACE Simply this is all about the BIOS Command l Configure allows you to remotely automate and configure over ...

Страница 51: ... option must be configured in our factory at the time of purchase as it is NOT field upgradable It offers out of band management and DASH compliance https registry dmtf org registry results field_initiative_name 3A 22DASH 201 0 22 Engineering specifications 51 ...

Страница 52: ...esigned to minimize blue light and complies with TÜV Rheinland s requirement for low blue light displays Low blue light mode is enabled at the factory so no further configuration is necessary To reduce the risk of eye strain it is also recommended that you Position the display at a comfortable viewing distance between 20 and 28 inches 50 and 70 cm from your eyes Blink frequently to moisten your ey...

Страница 53: ...in The Intel Context Sensing Technology s proximity sensor detects your presence to instantly wake up the computer and login using the IR camera and Windows Hello feature Windows locks when you walk away ExpressResponse Prioritizes the most important applications Applications open faster and perform better ExpressCharge Extends the battery runtime and improves battery performance by adapting to yo...

Страница 54: ...tion Antenna Cover Titan Gray Dull 10 2 GU B Cover Bezel PC ABS Elastomer Apollo Resin Bezel MT11520 4 1 GU and Bumper MT 11510 3 1 GU C Cover Palmrest Plastic Rustic Pewter Resin Titan Gray Dull WUVM 10 2 GU D Cover Bottom Black CFRP Titan Gray Velvet 10 2 GU NOTE Titan Gray Dull Cool Gray 9C RGB 117 120 123 HEX HTML 75787B CMYK 30 22 17 57 6 54 Color material and finish ...

Страница 55: ...tly multi media control can be invoked by pressing Fn and the respective function key For example mute audio by pressing Fn F1 NOTE You can also define the primary behavior of the function keys F1 F12 by changing Function Key Behavior in BIOS setup program Table 69 List of keyboard shortcuts Function key Primary behavior F1 Mute audio F2 Decrease volume F3 Increase volume F4 Play previous track ch...

Страница 56: ... Operating system and application specific F10 behavior Fn F11 Operating system and application specific F11 behavior Fn F12 Operating system and application specific F12 behavior Fn PrtScr Turn off on wireless Fn B Pause Break Fn Insert Sleep Fn S Toggle scroll lock Fn H Toggle between power and battery status light hard drive activity light Fn R System request Fn Ctrl Open application menu Fn Es...

Страница 57: ...r Express Service Code at www dell com support For more information on how to find the Service Tag for your computer see Locate the Service Tag on your computer Dell knowledge base articles for a variety of computer concerns 1 Go to www dell com support 2 On the menu bar at the top of the Support page select Support Knowledge Base 3 In the Search field on the Knowledge Base page type the keyword t...

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