3 connection of the speaker – Lenovo 3000H User Manual
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Lenovo 3000H User Guide
——
External graphics card connector:
Used to output monitor signals (VGA signals) through the
signal cable connected with the monitor. If the graphics card is equipped with S-Video connector and
cabled to a TV, pictures displayed on the monitor screen may be redirected to the TV (some models
are equipped with external graphics card).
—— Used to attach your computer to a telephone line for modem use. (some models equipped with
this connector)
—— Used to attach a telephone line to your computer for modem use. (some models equipped with
this connector)
1.3 Connection of the speaker
[Y-1]
[Y-2]
[Y-3]
[Y-4]
[Y-5]
Y-1 Primary/secondary speaker connection cable
Y-2 Connect to mainframe speaker/headphone connector
Y-3 Speaker power cord
Y-4 Volume adjusting knob
Y-5 Speaker power switch