Special Tools - IBM System/34 Maintenance Manual

CJ
02-080 SPECIAL TOOLS
In addition to the tools in the medium CE tool case, you
will need the following tools when working on the
System/34:
• Ten 6-inch red jumpers (IBM part 0829117)
• General Logic Probe \I test lead extender (IBM part
453605)
• CE multimeter (IBM part 1749231) or a similar tool
• Metric bill of material (IBM part 1749235)
• Gram gauge (IBM part 450459)
• Times 10 (X10) gram scale (IBM part 451915)
02-080
You will need the following special tools only if the data
communications feature is installed:
• Decibel meter (IBM part 453545) or dB adapter (IBM
part 1749299) and head phone (IBM part 2728116).
These tools, which are not shipped with the system,
are used for the integrated modem transmit level
adjustment.
Note: You can use the dB adapter (IBM part
1749299) only with the CE multimeter (IBM part
1749231). If you do not have this combination, use
decibel meter (IBM part 453545) to adjust the
transmit level on 2400 bps integrated modems.
• Wrap plug (IBM part 2546708 for EIA/CCITT, first or
second communications adapter; IBM part number
4236643 for the Digital Data Service Adapter; IBM
part 5586825 for the Analog Wideband Adapter; or
IBM part 4236975 for the Autocall Adapter and EIA)
used for external wrap testing (shipped with specific
feature).
PIN 5586825
PIN 4236975
Reference Information . 7
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