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Link | no view | 11-6-2010 | I\'ve got - from a friend - an TrippLite UPS type Internet 500I, but it is not working:
the battery is completely depleted;
I tried to connect a 12V direct current power supply instead of the battery, to verify if some LEDs on the front pannel is lighting, but nothing happens. I need the electronic schematic diagram, and, if possible, the service manual. Thanks a lot for early answer! | docs | Electrical diagram | TrippLite | internet 500i | |