Apple Self Repair Guides

IO Interfaces

SCSI

One SCSI port; DB-25 connector

Supports a maximum of six external SCSI devices (five when CD-ROM is installed)

Serial Two RS-232/RS-422 LocalTalk/GeoPort serial ports; mini DIN-

9 connectors (backward compatible with mini DIN-8 connectors)

Apple Desktop Bus One Apple Desktop Bus (ADB) port; mini DIN-4 connector

Maximum power draw 500 mA; maximum of three devices total

Expansion Slot

Internal expansion slot supports either a processor-direct slot card or 7-in. NuBus card (with appropriate adapter)

6100/60AV & 6100/ 66AV:

Units ship with Power Macintosh AV card installed in the internal expansion slot

Ethernet

One built-in AUUI-15 Ethernet port

Sound 16-bit stereo in and out

Sample rates of 48, 44.1, 24, and 22.05 kHz Input/output line level: 1 V peak-to-peak Input/output signal-to-noise ratio (SNR): 82 dB with no audible discrete tones

Sound (continued)

Bandwidth: 20 Hz-20 kHz (± 2 dB) at 44.100 kHz sample rate THD+N (total harmonic distortion plus noise): less than 0.05%, measured 20Hz-20kHz with a 1-Vrms sine wave input

Video

One HDI-45 DRAM-based video port on logic board supports direct connection to Apple AudioVision monitors; and, with HDI-45 to DB-15 adapter (which is included), these computers support 12", 13", 14", 15" portrait, 16", and 17" monitors

¡■^ Specifications Video (continued)

6100/60AV & 6100/ One HDI-45 DRAM-based video port on logic board supports 66AV: direct connection to Apple AudioVision monitors; and, with

HDI-45 to DB-15 adapter (which is included), these computers support 12", 13", 14", 15" portrait, 16", and 17" monitors; Power Macintosh AV card provides: DB-15 VRAM-based video port that supports 12", 13", 14", 15" portrait, 16", 17", 20", and 21" monitors; one S-video/composite input and one S-video/composite output port.

Note: Only one monitor can be attached to the AV card at one time (that is, either through the DB-15 port or the S-video port).

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