2M942a00.book Page 20 Tuesday, October 23, 2001 6:50 PM
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Dell Pr e c is ion ™ Mo bile Wo r kst ati on M40 Syst em In for m a ti on
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L e f t S i d e V i e w
1
Fixed optical drive pull-tab
2
Fixed optical drive
3
S-video TV-out connector
Replacing the Main Battery
CAUTION: Using the wrong battery type may present a risk of fire
or explosion. Replace the battery only with the same or equivalent
type purchased from Dell.
NOTICE: To avoid data loss, do not replace a battery while the computer is
turned on unless the computer is connected to an electrical outlet or a second
battery is installed.
NOTICE: Only use lithium ion batteries in your computer. The computer does
not support nickel-metal hydride (NiMH) batteries.
manuals search engine
4
Security cable slot
5
Speaker