H7861 power supply: Difference between revisions
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The '''H7861 power supply''' was the [[power supply]] for the [[BA11-S mounting box]]; an up-graded version of the [[H786 power supply]] used in the [[BA11-N mounting box|BA11-N]]. It provided 36A of +5V, and 5A of +12V (from the 22A of +5V, and 11A of +12V, of the H786). | The '''H7861 power supply''' was the [[power supply]] for the [[BA11-S mounting box]]; an up-graded version of the [[H786 power supply]] used in the [[BA11-N mounting box|BA11-N]]. It provided 36A of +5V, and 5A of +12V (from the 22A of +5V, and 11A of +12V, of the H786). | ||
The Power Monitor Board of the H7861 is [[DEC part number]] 54-15048-0-1. | |||
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==External links== | ==External links== | ||
* [http://www.bitsavers.org/pdf/dec/qbus/MP01233_BA11-S_schem_Mar81.pdf BA11-S Field Maintenance Print Set] (MP-01233) - Contains the H7861 Field Maintenance Print Set (MP01231) on pp. 37-50 | * [http://www.bitsavers.org/pdf/dec/qbus/BA11-S/MP01233_BA11-S_schem_Mar81.pdf BA11-S Field Maintenance Print Set] (MP-01233) - Contains the H7861 Field Maintenance Print Set (MP01231) on pp. 37-50 | ||
[[Category: DEC | [[Category: DEC Power Supplies]] | ||
Latest revision as of 23:38, 7 October 2026
The H7861 power supply was the power supply for the BA11-S mounting box; an up-graded version of the H786 power supply used in the BA11-N. It provided 36A of +5V, and 5A of +12V (from the 22A of +5V, and 11A of +12V, of the H786).
The Power Monitor Board of the H7861 is DEC part number 54-15048-0-1.
External links
- BA11-S Field Maintenance Print Set (MP-01233) - Contains the H7861 Field Maintenance Print Set (MP01231) on pp. 37-50
