Panasonic Toughbook CF-28 Series Operating Instructions Manual

Also see for Toughbook CF-28 Series: Supplementary instructions Supplementary instructions Service manual Simplified service manual Service manual

Contents

29 AppendixUSB Port( “USB Device”)Parallel PortSerial PortExternal Display PortExpansion Bus Connector( “Port Replicator”)Use this connector to connect headphones or ampli-fier-equipped speakers. Audio output from the inter-nal speaker is disabled when headphones or externalspeakers are connected.Microphone JackUse only a monaural condensermicrophone.Using an input source otherthan a monaural condenser mi-crophone may not allow audioto be input or may damage theequipment.The settings for [Internal MIC]of the [Main] menu in theSetup Utility apply to both theInternal Microphone and theMicrophone Jack.External Keyboard/Mouse Port( “Multimedia Pocket”)( “Hard Disk Drive”)Hard Disk DriveNOTEWhen using a microphone (internal or external), do not remove the check mark for “Mute” under“Microphone Balance” of the Volume Control dialog box and do not increase the playback volume.Howling may result. Howling may occur in the same way when disconnecting an external micro-phone. (The microphone of “Volume Control” is in the state of mute at the time of factory shipment.This is not shown at the time of factory shipment.)Headphone Jack( “Battery Power”)Battery PackMP Release Lever(Figure illustrating when the covers havebeen removed.)A lithium ion battery that is recyclable powers the product youhave purchased. Please call 1-800-8-BATTERY for informationon how to recycle this battery.L’appareil que vous vous êtes procuré est alimenté par une batterieau lithium-ion. Pour des renseignements sur le recyclage de labatterie, veuillez composer le 1-800-8-BATTERY.