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Apple G3 Minitower manual Connecting a Television, Video Audio, Output port Output ports

Models: G3 Minitower

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Connecting a Television

You can connect to your computer any television that has either an S-video or composite video input port and Audio In ports. The television displays a mirror image of the computer monitor display, and (if the television has speakers) plays the sounds generated by the computer. This capability is especially useful for giving presentations if you have a large- screen television.

To connect a television for TV mirroring, first you turn off the computer and connect the television to it. Then you use the Control Strip to turn on TV mirroring. (If you need to learn more about the Control Strip, see Mac OS Help, available in the Help menu.)

Because TV mirroring uses a limited number of resolutions supported by televisions, it works best with multisynchronous monitors that support many resolutions. If you are using a fixed- frequency monitor, the monitor display will be disabled when you turn on TV mirroring.

(Most newer monitors are multisynchronous; refer to the manual that came with your monitor if you are not sure.)

To connect a television and turn on TV mirroring, do the following:

1Turn off your computer and connect the television according to the instructions in the previous section, “Connecting Video Equipment for Output From the Computer.”

Depending on the type of connectors your equipment has (S-video or composite video), your connection should look similar to one of the following illustrations.

Television used as a monitor with an S-video connection

Æ S-video	- Audio	S-video In	Audio In ports
output port	output ports	port	(left and right)

(left and right)

TV

S-video cable

Dual RCA-plug cable

(available at most electronics supply stores)

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Apple G3 Minitower manual Connecting a Television, Video Audio, Output port Output ports

Contents

Setting Up Your Computer Sometimes built into the monitor Setting Up Your Computer Positioning and Plugging In the ComputerPower cord socket Power cord plug 230Connecting a Monitor To connect the monitor, follow these stepsMonitor power socket Monitor portConnecting the Mouse and the Keyboard to the Computer Plug the mouse cable into the keyboardChapter Connecting a Modem Optional internal modem port RJ-11 Modem port iconModem port icon Modem port Mini DIN-9 Turning the Computer On Problems Turning Your Computer On? What’s Next? Turning the Computer OffUsing Your Macintosh Your Computer’s Components and Front Panel Controls OptionalWorks with high-density and double-sided 3.5 floppy disks Your Computer’s Ports and Connectors Optional AV portsConnects your Macintosh to a printer or LocalTalk network To use your CD-ROM drive, follow these instructions Using the Computer’s Built-in DrivesUsing the CD-ROM Drive Press the Open/Close button next to the CD-ROM driveConnecting Audio Equipment Using the Floppy Disk Drive and Optional Zip DriveSound Input and Output Ports Optional Left and Right RCA-Type Audio Ports Stereo miniplugRCA-type plug Left and right RCA-type ports accept this type of connectorConnecting Most Audio Equipment RCA plugsTurn on the computer and the audio equipment Sound Output PortConnecting and Using a Microphone Connecting Video Equipment Video connectorYour Macintosh can work with two major video formats Connecting Video Equipment for Input to the Computer Video plugVideo Input port Audio input ports Left and right Video cableTurn on the computer and the VCR or camera ÆS-video˜ Composite Video Input port Audio Connecting Video Equipment for Output From the Computer Video connection for output from the computer Connecting a Television Video AudioOutput port Output ports TV Mirroring icon Resolution icon Composite Video Output port Audio outputConnecting External Scsi Devices Before You Connect a Scsi DeviceScsi icon Scsi port DB-25 Scsi system cable Connecting a Scsi Device External Scsi terminatorConnecting a Printer Printer port icon Printer port Mini DIN-9Connecting a Second Monitor Connecting an ADB Input DeviceADB port icon ADB port Mini DIN-4 Connecting to a Local Area Network Connecting to a LocalTalk Network LocalTalk adapterLocalTalk cable Printer port LocalTalk adapter LocalTalk cable Connecting to a 10Base-T Ethernet Network Ethernet icon 10Base-T Ethernet port RJ-45Ethernet port Wall plate Connecting to Multiple Networks SimultaneouslyConfiguring Your Network Connection 10Base-TSecuring Your Computer Security lock portInstalling PCI Cards, Memory Internal Storage Devices About PCI Expansion CardsVideo memory expansion slot Dram Dimm slots ROM slot Expansion Card Power RequirementsAbout Memory Front of computerImportant Use only Sgram SO-DIMMS Dram ConfigurationsVideo Memory Configurations About Internal Storage OptionsConnecting an Additional ATA Device Pin connectorConnecting an Internal Scsi Device Opening the Computer Back of computer Disconnect the power cord from the back of the computer Remove the cover Press the button and liftUse the handle to open the chassis Installing a PCI Expansion Card Port access cover in place Shield ConnectorRemove the screw that holds Disconnect it PCI slotInstalling an Unusually Long PCI Card Installing PCI Cards, Memory, and Internal Storage Devices Memory Installing Dram or Video Memory, next Installing Dram or Video MemoryConnectors Notches Notch ConnectorsSgram SO-DIMM Your DIMM’s shape and components may vary Video memory slotInstalling a Hard Disk or Other Storage Device Bottom chassisCarefully lift up the computer so that it sits upright Remove the plastic faceplateRaised catch Drive carrier Remove both screwsScsi device Sheet metal shield Reinstall both screws Replace the plastic faceplateSnap the plastic faceplate back into place Closing the Computer Lock the chassis by rotating the locking levers Replace the computer cover panel What’s Next? Page Health-Related Information About Computer Use Musculoskeletal DiscomfortTo prevent discomfort and eye fatigue Eye FatigueArranging Your Office Shoulders relaxedSafety Instructions Avoiding FatigueWhat About Electromagnetic Emissions? Handling Your Computer Equipment Appendix Exposed part From magnets Handling Floppy Disks125 F 52 C 50 F 10 C Do not touch Keep disks away Disk behindHandling Zip Disks Do not touch Keep disks awayDo not expose discs To avoid damage to your discs, keep these points in mindHandling CD-ROM Discs To direct sunlight On discs Do not spill liquidsCleaning the Computer Case Cleaning Your EquipmentPower Supply Cleaning the MonitorLocking and Unlocking the Mouse Here on your mouseRecessed area surrounding ring Setting Up Your Power Macintosh Apple Computer, Inc Contents Appendix Health, Safety, and Maintenance Tips Connecting to Multiple Networks SimultaneouslyInstalling PCI Cards, Memory, and Internal Storage Devices About MemoryCommunications Regulation Information Vi Laser Information