HP COMPAQ TC4400 Maintenance And Service Manual page 9

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External 65-watt AC adapter with 3-wire power cord
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6-cell Li-Ion battery pack
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Audio speaker
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Volume up, volume mute, and volume down buttons
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Connectors:
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Maintenance and Service Guide
Infrared
Audio-out (headphone)
Audio-in (microphone)
Universal Serial Bus (USB) v. 2.0 (3 ports, 1 powered)
Power
External monitor
RJ-45 (network)
RJ-11 (modem)
S-Video-out
PC Card
Digital Media Slot
Primary battery pack
Travel battery pack
Docking connector
Product Description
1–3