Sony Xa7-ES cdp power supply diodes
Hi , This is my first thres , so bear with me. My sony xa7es cdp has two power supply boards,one for analogue and dacs and the other for digital and stuff. I have alredy replaced the diodes on the digital ps board to Vishay sbyv27-200...and these are gr8.
However on the ps board for the analogue and dacs , the schematic shows the rectifier diodes in a strnge arrangement...like four half wave rectifiers,,,but the wiring diagram shows a normal full wave rectifier.
I was going to use the same vishay diodes here....but can someone just clear up the proper connection for me..
Its a little hard to tell from the servicew manual but I think its a standard bridge but made up of 4 dual diodes in TO220 packages. As the ones Sony has uses don''t come in common and and common cathde compliments the layout is a bit hard to follow.
I don't know if changing these will do much as they are already Schottkys.
thanx heaps for the info James......might leave it as is .
|All times are GMT. The time now is 02:44 PM.|
vBulletin Optimisation provided by vB Optimise (Pro) - vBulletin Mods & Addons Copyright © 2013 DragonByte Technologies Ltd.
Copyright ©1999-2013 diyAudio