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Home >> Oldsmobile >> 1999 >> LSS V6-3.8L SC VIN 1 >> Repair and Diagnosis >> Accessories and Optional Equipment >> Radio, Stereo, and Compact Disc >> Description and Operation >> Radio/Audio System >> Radio/Audio System Operation >> Radio Controls Description >> Power Button (PWR) - On/Off Switch
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Power Button (PWR) - On/Off Switch

UM7 Radio:




ULO Radio/Cassette With Auto Tone:




UPO Radio/Cassette/CD With Auto Tone:




Pressing the PWR knob will alternately turn the radio on or off. The power knob is a rotary ON/OFF switch that is shared with the volume control.

IMPORTANT: When you jump start the vehicle, turn the radio off in order to avoid damaging the sound system.
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