penguin86 Posted April 10, 2010 Share Posted April 10, 2010 Come retrocomputerista mi capita a volte di ricostruire dei pinout di macchine abbastanza rare da non essere su Internet. Poiché in parte si va anche per tentativi, e quindi si rischia di fare danni, sarebbe bene condividere le nostre scoperte quì, così che siano indicizzate e reperibili da chi segue le nostre orme. As a retrocomputer hobbist, sometimes I discover and write down pinouts of old computers that I can't find on the Internet. The attempt to find the right pins is dangerous for the hardware, so I think it is useful to make a little database that can help who has the same necessity. Zenith Z-Sport 325S, Power Supply code: ZA-300-3 Compatible with zenith laptops models: ZWL-300, ZWL-300-X, ZWL-300-XX, ZWL-400, ZWL-400-X, ZWL-400-XX, IWL-300, IWL-300-X, IWL-400 and IWL-400-X Ha uno strano connettore mini-din (vedi figura). Ecco il pinout: It has a strange mini-din connector (see the picture). Here the pinout: 1 VCC +14v DC 2 VCC +14v DC 3 GND Ground 4 GND Ground 5 ? 6 ? 7 ? 8 GND Ground 9 ? Uno dei pin sconosciuti dovrebbe essere una specie di controllo del livello della batteria, ma non ho modo di testarlo, dal momento che il mio alimentatore è morto. One of the unknown pins should be a kind of battery-level control, but I cannot test this because I don't have a working power supply. Quote Link to comment Share on other sites More sharing options...
penguin86 Posted April 28, 2010 Author Share Posted April 28, 2010 Compaq LTE, Power Supply code: 2692 Compatible with Compaq laptops models: LTE 2690 and 2690A Ha uno strano connettore rotondo con 4 pin (vedi figura). Ecco il pinout: It has a strange 4-pin connector (see the picture). Here the pinout: 1 - GND 2 - 5v dc 2Ah 3 - 12v (??) 4 - 6,8v 0,625Ah (Battery charge?) Uno dei pin porta i 12v, probabilmente non è necessario. One of the pins is +12v dc, maybe it isn't necessary... Quote Link to comment Share on other sites More sharing options...
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