Right-side components
Component
Description
(1)
USB ports (2)
Connect optional USB devices.
(2)
RJ-11 (modem) jack (select models only)
Connects a modem cable.
(3)
Optical drive light (select models only)
Blinking: The optical drive is being accessed.
(4)
Optical drive (select models only)
Reads optical discs and, on select models, also writes to optical
discs.
16
Chapter 2 External component identification
Содержание ProBook 4320s
Страница 4: ...iv Safety warning notice ...
Страница 31: ...Computer major components Computer major components 23 ...
Страница 157: ...Audio out headphone Pin Signal 1 Audio out left channel 2 Audio out right channel 3 Ground Audio out headphone 149 ...
Страница 160: ...RJ 11 modem Pin Signal 1 Unused 2 Tip 3 Ring 4 Unused 5 Unused 6 Unused 152 Chapter 8 Connector pin assignments ...
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