9845b-1838a01653
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9845b-1838a01653 [2018/09/10 15:52] cic [Initial Inspection] |
9845b-1838a01653 [2018/09/10 16:05] cic |
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| Voltage readings from the power supply test points were as follows:\\ | Voltage readings from the power supply test points were as follows:\\ | ||
| - | C17: 165.9V, C18: 165.7V | + | * C17: 165.9V, C18: 165.7V |
| + | * +17: 17.97V, +13: 13.04V, -17: -18.06V | ||
| + | * +18: 19.02V, +12: 2.18V, +7: 6.98V, +5: 5.14V, -12: -12.14V, -18: -19.06V | ||
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| - | +17: 17.97V, +13: 13.04V, -17: -18.06V | + | Other than the +12 value, everything is within spec (+/-17V and 18V call for a +/-1V variation, but I'm not worried about a few hundredths of a volt). This is pretty amazing performance from a 40ish year-old power supply.\\ |
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| + | Now on to the +12V problem ... | ||
| ===== Repair ===== | ===== Repair ===== | ||
| ===== Images ===== | ===== Images ===== | ||
9845b-1838a01653.txt · Last modified: 2018/09/10 16:17 by cic
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