| Subject | Text |
| Microwave Mesh Rectenna? Home brew Gauss probe? | ...for optimal :D -effect solution to sufferers of hyper-sensativity to modern communications techn |
| Tektronix Word Recognizer Probe 6407 | Hi,
can someone help me out with a User/Service manual for a Tektronix Word Recognizer Probe 6407 |
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| Hi
Its not the same type , but you may savely probe equipment with this fuse
F = working fast
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| THOMSON CONVERTER | [b:e387a06cc1]MY FRIENDS COULD SOMEONE KINDLY EITHER TELL OR POINT ME IN THE DIRECTIONS FOR THIS CON |
| Triacs? you meant to say transistors as there is no triac here. Why change them? Sounds like you ma |
| Re: Basic questions about TV | [quote:27cda00d7c="Rouslan N."]I am repairing a TV for the first time and have no experience\knowled |
| Re: Code for Peugeot 206 radio | [quote:03e1611970="laptop2"]Hello :)
I happen to have the habit of losing my radio code, I've paid |
| I did try connecting a probe and shorting it. Was that not adequate? Oh no! I hope I haven't killed |
| Sony KLV37s400 | I've been hassling with a Sony KLV37S400. Turns on fine, then turns off at random times with a loud |
| bk 2160 scope problem | Aler,
Forget all the other advice you have received so far. If pressing the beam finder button doe |
| Dell makes [some] Samsung's (OR Samsung makes [some] Dell's)? Anyway its been my observation that on |
| Re: HELP stero repair | [quote:2890bb5678="tim in pa"]my first post, thanks for reading. i am repairing my bosses (i know!) |
| [quote:2dbe6cb9be="jts1957"]IF it's even bad at all.
You DID test the original?[/quote:2dbe6cb9be |
| Testing the circuit is to be done with the power off!!
Do not apply power until you are sure you ha |
| Another possibility is that the transistor gets too weak base drive for some reason, so that it does |
| Re: Opel - Astra radio code | [quote:ed00168cc8="seke123"]Hello, we changed the battery of the radio and dont have the code for th |
| Maybe you could sell your daughters and buy a big screen? LOL
Sorry:)
I am not familiar with y |
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| transistors, it is :) my bad.
I was measuring the voltages and my probe slipped, the transistor t |
| I'm totally new to scopes.
Does the probe work? (No. I connected the probe to the BNC plug, conne |
| transistor test does this reading look correct ? | just a quick question regarding testing 2 transistors
transistor 1 is a Silicon PNP Epitaxial Typ |
| Horizontal o/p testing | Greetings all...
I have been just reading this thread with interest . I also just discovered this f |
| ONIDA color tv regrading- set dead and no audio also | I have a ONIDA color television model is 21 PFDB3, in its main board its return that GL-21, which ha |
| I'd have to say it is somewhat unusual to pop 5 of them, but it is possible.(just make sure that you |
| I thought the transistor was bad, I was assuming it was a normal NPN transistor :oops: . Here's wh |
| Phillips 28PW6332/05 Software Protection | I've spent a while narrowing down the problem with this TV. One day it shut off and started continuo |
| R561: this is weird resistor with 3 legs? it says 0.33ΩKX2 but when i measure it the DMM says |
| AOC spectrum 7GLrA, no Color Display | The frame circuit is just another name for the vertical deflection circuit.
To check the horizont |
| Jan,
I see your readings may be on the high side but your measurements can not be all correct; as a |
| Some Tests to Try... | I, too, would suspect one or more faulty capacitors, especially if they're the old types with a wax |
| Forget the ic for now. Unplug one of the leads from the splitter and listen for arching. The true wh |