| Subject | Text |
| Re: Solar Power | [quote:7dbf220c87="Rehmat Ullah"]Which form of energy we get by solar array before regulator
(eith |
| Playing around with power transformer output voltage | I have a transformer from a junked UPS. There are two primarys and a heavy duty secondary. If I fee |
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| Something to think about.
What is your life worth?
Rewiring an electric heater to save energy |
| Projection TV turns itself off | I have a weird projection TV problem. This is a 55-in Pioneer, which turns off by itself. This start |
| Akai CT-T21N32S Service Manual | I really need a copy of the the Akai CT-T21N32S Service Manual, if anyone has a copy or could point |
| JVC AV21F1EK - no colour picture | Hi,
I have a problem with this tv; my 2 year old has been playing with the remote control (may I |
| 50MP1 blank screen with backlight, green light stays on | Hi Plasma TV experts,
I have a 50MP1 that powers on, there is one bright color line show up on t |
| cory is right, on many samsung rear projection tvs the coolant will leak from the crt lens on to the |
| intercoms | not sure if this the correct forum ,but i will try. i am trying to find a intercom system that can b |
| power supply problem and what to replace? | hello,
I have a photographic enlarger with a voltage-controlled transformer. sometimes when i power |
| Heat Transfer Compound | It seem there are many different heatsink compounds on the market, silicon, zinc, hardsetting etc. N |
| One should be soldered into the crt brd and the other should go into the crt socket. Which one are y |
| 60" Philips Projection TV Problem | I purchased a 60 inch Philips projection TV in Feb 2004 and just this week (less than two years) the |
| This unit was experiencing the common symptom of screen going black
after a few seconds of turn on |
| Re: resistor | [quote:08044d4b4b="dmattingly1"]I need to know what resistor to use to replace a .6 -.7vlt. surface |
| HT 900 | I am posting again to let you all know of a workaround. The problem here is that the circuit supplyi |
| Do you think it would be helpful if you mentioned the name of the TV and the model number?? :roll: |
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| cable input | Remove the tv and replace it with another tv that you know works.To see if its the cable connection |
| Re: Sony KPS4112 Rear Projection TV circuit diagram (fuse bl | Defently you have an open or sort at the primary of psu
unsolder all the diodes and the resistor of |
| [quote:b711b258ce="zee"]also, what do you mean by "check the fluid" on the signal board??? |
| Nikon MD-4 | Hi, Anyone got a repair manual for the Nikon MD-4 motor. Mine had a battery leak and now it won't r |
| NiMh charger | Hello,
I assume that you don't have the intension to load your cells at "quick rate", so let's sa |
| Electrical Feedback | What are these "amps" you are throwing up as being measured by the cable company? AS expressed, none |
| SONY KP53S75 TV AND RM-Y906 REMOTE | So my current remote (RMY906) broked down and I needed to replace it...I purchase another identical |
| I'm getting close to throwing the TV out the window now guys!! :evil: |
| Re: toshiba model CE35D10 | [quote:d01989a4a3="guest"]I just went to the back of the tv and got the model #. If anyone can give |
| watching tv, its more like a woodgrain marking very faint across the most of the screen |
| May not be a bad idea to change or at least test the electrolytic capacitors(if you have a tester?). |
| I think the most likely problem is the backup battery on the CPU board, it may leak and cause corros |
| 5V to 3.3V micropower voltage regulator | hello,
For a microcontroller programmer using USB port ineeded to convert 5v to 3.3V,initially one |