Display (continued)

Controls

brightness can be controlled through

 

keyboard shortcuts

 

 

Keyboard

 

 

 

Number of keys

87 (U.S. and Canada); 88 (Europe); 91

 

(Japan)

Key travel

2.7 mm ± 0.3 mm (0.11 inch ± 0.016 inch)

Key spacing

19.05 mm ± 0.3 mm (0.75 inch ± 0.012

 

inch)

Layout

QWERTY/AZERTY/Kanji

 

 

Touch Pad

 

 

 

X/Y position resolution

 

(graphics table mode)

240 cpi

Size:

 

Width

64.88-mm (2.55-inch) sensor-active area

Height

48.88-mm (1.92-inch) rectangle

 

 

Track Stick

 

 

 

X/Y position resolution

 

(graphics table mode)

250 count/sec @ 100 gf

Size

protrudes 0.5 mm higher than surrounding

 

keycaps

 

 

Battery

 

 

 

Type:

 

9-cell lithium-ion battery

85 WHr

6-cell lithium-ion battery

56 WHr

Dimensions:

 

Depth

77.2 mm (3.08 inches)

Height

20.0 mm (0.80 inch)

Width

187.03 mm (7.48 inches)

Weight:

 

9-cell lithium-ion battery

0.485 kg (1.07 lb) (typical)

6-cell lithium-ion battery

0.355 kg (0.783 lb) (typical)

Specifications

135

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Dell UY691 manual 135