Dell Precision M40 - Manual (Page 22)

20 Dell Precision™ Mobile Workstation M40 System Information
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L e f t S i d e V i e w
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.
1 Fixed optical drive pull-tab 4 Security cable slot
2 Fixed optical drive 5 Speaker
3 S-video TV-out connector
3K053a00.book Page 20 Thursday, September 20, 2001 1:38 PM