Section 1. Getting Started
PlexWriter 12/4/32 Operation Manual
7
Rear Panel—Internal SCSI Drive
Figure 3: Rear Panel of the PlexWriter 12/4/32 Internal SCSI Drive
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Audio output connector: Outputs stereo analog signal. Use to connect to sound
board or audio amplifier. Use standard MPC-3 type, 4-pin connector.
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Jumpers: Use to select SCSI ID, parity, SCSI termination, or block size. Leave
these jumpers at their factory settings unless one or more of the following
situations pertains to you:
SCSI ID: If you are using more than one SCSI peripheral, you may have to
change your SCSI ID number; see page 12 for details.
PRTY: Parity. In some cases, you may need to turn parity off; see page 15.
TERM: SCSI termination. In some situations, you may need to set this
jumper to turn the PlexWriter’s SCSI termination off; see page 13 for details.
TEST: For factory use only. Do not change this setting.
BLOCK: Block size. You may need to change this setting if you are
working in a UNIX environment and want to boot from your PlexWriter; see
page 15.
SPDIF: Sony/Philips digital interface (digital audio out). If your sound
board supports the Sony/Philips digital interface, you can connect it here.
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SCSI interface connector: Connects to SCSI interface board using
50-pin-to-50-pin flat ribbon SCSI cable.
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Power connector: Connects to your computer’s power supply to provide
DC +5V and +12V to the PlexWriter.
