Macintosh Performa 5200: Difference between revisions
Verification drive: the 1 MB frame buffer is dedicated DRAM on the logic board, not shared system RAM; added Apple's Repair Extension Program checks (U10 343S1191/343S1121, Cache/ROM DIMM 661-1278, U6/U27 version-B check, RGB cable 922-2357) and Open Transport 1.1.1; added CRT, video-mode and electrical specs; explained Apple's self-contradictory published weight; cited to the 5200/5300 Service Source |
Collapse duplicate named-ref definitions to a single definition per ref |
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| Power || 100–240 VAC, 47–63 Hz, 125 W. The supply is rated 2.5 A maximum and 220 W maximum for all line and load conditions<ref name="ss52" /> | | Power || 100–240 VAC, 47–63 Hz, 125 W. The supply is rated 2.5 A maximum and 220 W maximum for all line and load conditions<ref name="ss52" /> | ||
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| Frame buffer || 1 MB of DRAM '''on the logic board''', dedicated to video — it is not taken from system RAM<ref name="ss52" | | Frame buffer || 1 MB of DRAM '''on the logic board''', dedicated to video — it is not taken from system RAM<ref name="ss52" /> | ||
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| OS || System 7.5.1 – Mac OS 9.1 | | OS || System 7.5.1 – Mac OS 9.1 | ||
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publishes for the '''desktop''' Performa 6200/6300, and appear to have been carried into the | publishes for the '''desktop''' Performa 6200/6300, and appear to have been carried into the | ||
5200 manual by mistake; 21.15 kg is the figure consistent with a 15-inch all-in-one. The | 5200 manual by mistake; 21.15 kg is the figure consistent with a 15-inch all-in-one. The | ||
metric figure is the one used here.<ref name="ss52" | metric figure is the one used here.<ref name="ss52" /><ref name="ss62">Apple Computer, Inc., ''Performa 6200/6300 Series Service Source'', Specifications, Troubleshooting → Symptom Charts, Additional Procedures and REA Procedures. Hosted on this wiki as [[:File:Performa 6200.6300.pdf]].</ref> | ||
== General Maintenance == | == General Maintenance == | ||