Quote:
Originally Posted by Yamamaya42
it would really help if you can link the Schematic on someplace like imgur or other such site, I have not seen one of those monitors since my very young teen days, and do not have quick access to docs, what I DID find, is CLOSE, but most likely not correct, there is NO way for the V at that point to be that high if the regulator is working correctly, the schematic I found shows 24.7 going into the regulator and 14.30 out, this goes to the HOT, but as mentioned, it's most likely CLOSE but not exactly what you have.
https://i.imgur.com/RLFCEKB.png |
Oh, I have another question. The SM says to look for 22V AC between the cathodes of D602 and D603. So do I just put the DMM in AC and connect on lead to the cathode of one and the other lead to the cathode of the other? When I do this, I get nothing. I must be doing something wrong. I figure if one of these were bad, there would be no voltage to the T24 REG. Am I right?
Also, should I break out the scope and start checking the points noted on the schematics? And is an isolation transformer a necessity?
__________________
Pioneer SX-1080, Pioneer PL-115D, Pioneer CT-F9191, Pioneer RG-1, Wollensak 8050A, Akai 4000DS MkII, Pioneer CS-05 & Polk 1.2TL
Denon 5803A, Pioneer DVL-700, Pioneer CT-W603RS, Toshiba HD-A3, D-Link DSM-520, Dish VIP-722, Polk 1.2TL, CSi5, LS/fx, RT-800 and PSW-650
|