Bottom view – Dell Precision M90 User Manual
Page 12
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12
Quick Reference Guide
Bottom View
1
subwoofer
5
cover for optional internal
card with Bluetooth
®
wireless technology
9
docking-device connector
2
battery charge/health
gauge
6
hard drive
10
memory module cover
3
battery-bay latch release
7
air vent
11
air vent
4
battery
8
Mini-Card/modem cover
12
optical-drive security screw
1
2
3
4
5
6
7
8
9
11
12
10
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