13.3 (ISU/ISUB)
Backlit keyboard option Single Pointing, non backlit and Single Pointing, backlit
Base no ngerprint reader, no contacted smartcard, no contactless
smartcard, no Control Vault
Single Pointing
Backlit/non-backlit
Smart card only Contacted smartcard, Control Vault
Single Pointing
Backlit/non-backlit
Standard ngerprint reader, contacted smartcard, contactless
smart card/NFC, Control Vault
Single Pointing
Backlit/non-backlit
Table 65. Keyboard Specications Latitude 7490
14.1 (ISU/ISUB)
Number of keys 82 (U.S), 83 (UK), 84 (BZ), 86 (JP)
Layout US/UK/ BZ/JP
Size full sized (19.05mm key pitch
Backlit keyboard option Yes
Base no ngerprint reader, no contacted smartcard, no contactless
smartcard, no Control Vault
Single Pointing
Non-backlit/ Dual Pointing Backlit
Smart card only Contacted smartcard, Control Vault Dual Pointing Backlit
Standard ngerprint reader, contacted smartcard, contactless
smart card/NFC, Control Vault
Dual Pointing
Backlit
Hot Key combinations
Table 66. Keyboards Hot Key combinations for Latitude 7290 and 7390
Fn Key Combination 12 inches and 13 inches
Fn + ESC Fn Toggle
Fn + F1 Speaker Mute
Fn + F2 Volume Down
Fn + F3 Volume Up
Fn + F4 Mic Mute
Fn + F5 Num Lock
Fn + F6 Scroll Lock
Fn + F8 Display Toggle (Win + P)
Fn + F9 Search
Fn + F10 Increase Keyboard Backlight Brightness
52 Engineering specications