Apple 145B manual Connecting a printer, Connecting a mouse or other ADB device

Models: 145B

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Connecting a printer

The printer port on your computer can accept either a direct cable connection (to a printer such as the StyleWriter) or a network cable connection (to a printer such as the LaserWriter IINTX). The printer port is marked with this icon: [.

Some printers, including the Personal LaserWriter SC, are connected through the SCSI port (marked with the icon g).

Follow the instructions that came with your printer to connect it to your computer.

sWarning: The StyleWriter printer comes with its own power adapter. This power adapter is not interchangeable with your computer’s power adapter. Connecting the computer’s power adapter to the printer will not damage your equipment, but the printer will not work properly. Connecting the printer’s power adapter to your computer will damage the adapter. Use each power adapter only with the equipment for which it was intended. (You may want to label the adapters.) s

Connecting a mouse or other ADB device

Your computer has one Apple Desktop Bus (ADB) port, to which you can connect optional low-power input devices (such as a mouse) provided by Apple and other vendors. The ADB port has this icon: Ã.

Make sure that any such devices you connect are designed for portable computers. Standard ADB devices designed for desktop Macintosh computers may drain your battery very quickly, in some cases even if the power adapter is plugged in. Low-power devices are marked with this icon: ç.

By connecting devices in a chain, you can attach up to three devices to the ADB port. See the instructions that came with your ADB device(s) for information about their power consumption, and make sure that the total power drawn by all devices you’re connecting does not exceed 200 mA.

Chapter 13: Expanding Your Computer System 229

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Apple 145B manual Connecting a printer, Connecting a mouse or other ADB device