Lenovo ThinkPad X1 Fold Gen 1 Hardware Maintenance Manual page 72

Abbreviation
POST
RAM
RF
RFID
RI
RJ
SATA
SIM
SVP
TFTs
UEFI
USB
UUID
VGA
VRAM
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Hardware Maintenance Manual
Term
power-on self-test
random-access memory
radio frequency
radio-frequency identification
ring indicator
registered jack
Serial Advanced Technology Attachment
subscriber identity module
supervisor password
thin-film transistors
Unified Extensible Firmware Interface
Universal Serial Bus
universally unique identifier
video graphics array
video random-access memory