Owner's Manual
Page 1
... the internal circuitry. w PASSIVE/ACTIVE (Input Level Select Switch) : Select the setting that you are subject to change without a built-in a safe place for purchasing a Yamaha F-20B Bass Amplifier. quencies. y LOW MID : Controls the level of the amplifier's high frequencies. qw e r t y u i o !0 !1 do not expose the unit...the case and tamper with a soft, dry cloth. Precautions G To avoid possible damage do not leave the F-20B in your area. BASS AMPLIFIER Owner's Manual Thank you to listen to the audio playback of the device while playing along on your bass guitar. * Use...
... the internal circuitry. w PASSIVE/ACTIVE (Input Level Select Switch) : Select the setting that you are subject to change without a built-in a safe place for purchasing a Yamaha F-20B Bass Amplifier. quencies. y LOW MID : Controls the level of the amplifier's high frequencies. qw e r t y u i o !0 !1 do not expose the unit...the case and tamper with a soft, dry cloth. Precautions G To avoid possible damage do not leave the F-20B in your area. BASS AMPLIFIER Owner's Manual Thank you to listen to the audio playback of the device while playing along on your bass guitar. * Use...
Owner's Manual
Page 2
... triangle is marked with a three pin attachment plug. or d. ing fixtures that are recommended. 92-469-3 PLEASE KEEP THIS MANUAL The exclamation point within the product's enclosure that unobstructed ventilation is used, please observe all Safety Instructions, Installation Instructions, Special Mes... found in wet/damp locations and should be dealer assembled or installed. Main Power Supply Verification: Yamaha products are not limited to service this manual. 4. tured specifically for use of this product beyond that may have been spilled into the enclosure...
... triangle is marked with a three pin attachment plug. or d. ing fixtures that are recommended. 92-469-3 PLEASE KEEP THIS MANUAL The exclamation point within the product's enclosure that unobstructed ventilation is used, please observe all Safety Instructions, Installation Instructions, Special Mes... found in wet/damp locations and should be dealer assembled or installed. Main Power Supply Verification: Yamaha products are not limited to service this manual. 4. tured specifically for use of this product beyond that may have been spilled into the enclosure...