HunterZero Posted July 23, 2014 Share Posted July 23, 2014 (edited) Trying to put together a list for a rebuild kit for an Intellivision power supply. Can anyone help finish this parts list? Mainly the parts under the heatsinks... C1 10000uF 16V electrolytic axial capacitor 52mm x 35mm C2 100uF 25V electrolytic radial capacitor 8mm x 11.5mm C3 2200uF 25V electrolytic axial capacitor 32mm x 12mm C4 ? C5 ? C6 ? C7, C8, C9, C10 (error, marked C3??) 0.1uF ceramic disc capacitor (rating?) C11 ? C12 ? IC U1 7805 regulator TO-220 package IC U2 7812 regulator TO-220 package CR1-8 IN4001 DO-41 package Diode (rating?) CR9 IN746A Diode 3.3V OR CR10, CR11, CR12 IN4001 Diode R1 220ohm 0.5W resistor R2 12ohm 3W resistor There are a couple of variations of the power board in the Intellivision, the parts seem the same, just different packaging for some of the capacitors (mine looks like the bottom one with the ceramic discs): Edited July 23, 2014 by HunterZero Quote Link to comment Share on other sites More sharing options...
thecrypticodor Posted July 23, 2014 Share Posted July 23, 2014 The schematic is right in the service manual Quote Link to comment Share on other sites More sharing options...
HunterZero Posted July 23, 2014 Author Share Posted July 23, 2014 Thanks, I have been looking for a clearer pic of that! So... C4, C5, C6 ceramic capacitor 0.1uF (rating?) C11, C12 0.22uF (rating?) Any idea on the ratings of these caps? And the diodes? Assuming 50V is fine. - James Quote Link to comment Share on other sites More sharing options...
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