Apple 95014-2084 Internal connections, Video input characteristics, Audio input characteristics

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Internal connections

The video input card can be used with the Apple MPEG Media System card or Apple’s TV tuner card, or both.

Video input characteristics

mMaximum input level: 2 volts peak-to-peak (Vpp)

mMinimum input level: 0.5 Vpp

mImpedance: 75 ohms (not a loop-through input)

mInput bandwidth: -3 decibels (dB) at 6 megahertz (MHz)

Audio input characteristics

mMaximum input level: 2 Vpp

mImpedance: 5,000 ohms

mInput bandwidth: 50 to 15 kilohertz (kHz)

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Chapter 5

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Contents

Video System Apple Computer, Inc Communications regulation information Capturing individual images Capturing moviesCommunications regulation information Vcci statement Vii Installing the Card Software and Connecting Video Equipment Installing the video input card What you should haveStyle a Style B Installing the card in Style a Use a screwdriver to remove the screws from the back panel Chapter Pulling gently, swing the panel up and slip it out Wire handle Vertical plate Video port Grounding clip Making sure the grounding clip is on the card as shown Chapter Swing the handle up, into its storage position Press the reset button Snap the plastic back panel into place Reinsert the screws in the back panel Software Chapter Pulling gently, swing the panel down and slip it out Remove both retainer screws from the vertical plate Page Metal retainer Plastic tabs Video port Grounding clip Making sure the grounding clip is on the card as shown Page Swing the handle up, into its storage position Press the reset button Gently but firmly Reinsert both retainer screws into the vertical plate Page Chapter Installing the card in a modular computer Remove the back panel Unplug the power cord from your computer Vertical plate Video port Grounding clip Locate the video-in slot on the logic board Page Are on both sides of the computer’s interior Page Swing the plastic back panel up and snap it into place Installing the software Chapter Connecting video equipment Determining which video connector you need RCA Chapter Page Connecting video equipment if you use an S-video connector Page Those shown here Learning About the Software Opening the Apple Video Player Getting help Choosing the correct video source Source change takes effect as soon as you make it Adjusting the sound Adjusting speaker balance and tone Adjusting the picture Changing the video window size Changing the window color Dragging the size boxSetting the video input standard Setting and using a hot key Capturing Video Images Capturing individual images Capturing Video Images Copy Video Display command Capturing moviesClick one of the buttons under Movie Compression Wait until the sequence that you want to capture begins Capturing Video Images Page Troubleshooting You can’t see the volume slider on the video window Troubleshooting You have a dark or rolling picture Troubleshooting Chapter Input standards External connectionsVideo input characteristics Audio input characteristicsInternal connections Adjusting Adjusting video image withArrow keys, adjusting sound Australia, standard video Signal forAdjusting Cables Audio cable 45, 46, 48, 49 Video source settingCommands ChangingConnectors Compression rate for moviesControl panels Dark images 73Headphones 10, 23Handling Hi-Z inputMemory control panel 67 menus Monitors66-67 Muting soundReset button on logic board 14, 27 Rolling image TV tuner portVideo Out port on video equipment 44, 46, 47 Application with a hot keyScreen controls 55, 73 screws Removing SoundSpeaker icon 56 speakers To 10, 23Selecting as video source Too white or too darkVideotape Dark or rolling pictures onVideo-in access cover Removing From a compact computer 9 A compact computer A modular computer Video port on 1073-74 54-55Volume Volume controls 72 WarrantyViewing SizesApple Computer, Inc