Keyboard; Touchpad - Dell Precision 7730 Technical Manualbook
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Also See for Precision 7730:
- Service manual (106 pages) ,
- Service manual (125 pages) ,
- Installation manual (21 pages)
Table of Contents
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Contrast ratio
Refresh rate
Horizontal viewing angle (min)
Vertical viewing angle (min)
Pixel pitch
Power consumption (max)
Keyboard
Table 15. Keyboard specifications
Number of keys
Size
Backlit keyboard
Layout
Touchpad
Table 16. Touchpad specifications
Resolution
18
Technical specifications
•
FHD - 127
•
UHD - 255
•
HD+ - 500:1
•
FHD - 700:1
•
UHD - 1000:1
60 Hz
•
HD+ - 40/40 degrees
•
FHD - 80/80 degrees
•
UHD - 80/80 degrees
•
HD+ - 10/30 degrees
•
FHD - 80/80 degrees
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UHD - 80/80 degrees
•
HD+ - 0.2388 mm
•
FHD - 0.1989 mm
•
UHD - 0.0995 mm
•
4.4 W (HD+ 60% color gamut )
•
8 W (FHD 72% color gamut )
•
14 W (UHD Adobe 100% color gamut)
•
103 (U.S. and Canada)
•
104 (Europe)
•
106 (Brazil)
•
107 (Japan)
Full sized
•
X= 19.00 mm key pitch
•
Y= 19.00 mm key pitch
Optional
QWERTY/AZERTY/Kanji
•
Horizontal: 1048
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Table of Contents
