Contents
Before working inside your computer........................................................................................................................6
Safety precautions....................................................................................................................................................... 7
Electrostatic discharge—ESD protection................................................................................................................. 7
ESD field service kit .................................................................................................................................................... 8
Transporting sensitive components........................................................................................................................... 9
After working inside your computer...........................................................................................................................9
USB 3.0/USB 3.1 Gen 1 (SuperSpeed USB)............................................................................................................10
Speed............................................................................................................................................................................ 11
Applications.................................................................................................................................................................. 11
Compatibility................................................................................................................................................................12
Alternate Mode........................................................................................................................................................... 12
USB Power Delivery................................................................................................................................................... 12
USB Type-C and USB 3.1........................................................................................................................................... 12
Thunderbolt over USB Type-C..................................................................................................................................13
Thunderbolt 3 over USB Type-C.............................................................................................................................. 13
Key Features of Thunderbolt 3 over USB Type-C .................................................................................................13
Thunderbolt Icons.......................................................................................................................................................14
Removing the base cover..........................................................................................................................................18
Installing the base cover............................................................................................................................................ 21
Lithium-ion battery precautions............................................................................................................................... 24
Removing the battery................................................................................................................................................25
Installing the battery.................................................................................................................................................. 26
Contents
3
Summary of Contents for Latitude 3540
Page 1: ...Dell Precision 3540 Service Manual Regulatory Model P80F Regulatory Type P80F001 ...
Page 19: ...2 Pry the base cover from the edge using a plastic scribe 1 2 Disassembly and reassembly 19 ...
Page 42: ...4 Lift the speaker up out of the computer 42 Disassembly and reassembly ...
Page 80: ...4 Carefully close the LCD screen 80 Disassembly and reassembly ...
Page 95: ...2 Gently snap the display bezel into place Disassembly and reassembly 95 ...
Page 102: ...102 Disassembly and reassembly ...
Page 115: ...6 Turn on the modem 7 Turn on your computer Troubleshooting 115 ...