| Subject | Text |
| WA26LHDTV10T VIZIO | Dead - no 5 vdc stanby. Reading rectified 166 volts and what looks to be a 59 vdc regulated source, |
| In looking at the schematic, RY501 is sourced with +15V DC.
Is your reading of 11.6~11.8V with rela |
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| In order to get the battery charged, you must make sure that the charger can supply more than 12 vol |
| Maybe you could have a look at the power supply to your tv and figure out how well regulated it is? |
| What is the voltage at the secondary transformer? | Hello Everyone,
I am now doing a project regarding regulated DC power supply. I ask to calculate |
| Well, I was going to launch into a description of how to test the old power supply, but that won't h |
| Thanks for the very good suggestions torbjorn.
Wish I could scope out some waveforms but my old s |
| [quote:ce08dd322a="jts1957"]Get the supply running again before "shotgunning."[/quote:ce08 |
| Here's some example how to use the LM1086 with a regulated (in your case 3.3 V) output voltage:
[ |
| 110 and 220 volts 50 and 60 Hz | I think that what you mean is that some adaptors cover all standard voltages between 90 and 270 Volt |
| Custom Power Supply | I need a power supply for the load of 10KW, which will feed it with the alternative current, but by |
| Marantz PM593 board YG059J001 K7V-0. I need service manual | Hello,
good evening.
I am looking for the service manual of the marantz PM593. It has a boaord |