| Subject | Text |
| PS dead in 32" LCD (5v 12v 24v)..Can I replace with lin | The switching power supply is toast on this TV, and in several pieces after hours of frustration! No |
| linear horizontal adjustment pro 119 | i need to adjust the blue linear horizontal line, but do not know how. i found the vertical with the |
|
|
| HP 6236B Triple Variable DC Bench Lab Linear Power Supply | HP 6236B Triple Variable DC Bench Lab Linear Power Supply.
The 6236B Power Supply is a compact con |
| need Daiwa LA2060 VHF Amplifier schematic | :D Hi All,
I am Didi from Jakarta-Indonesia,I am looking service manual or schematic diagram with D |
| Linear Pots... Please Help. | Hi,
Im building a project electric guitar and i'm trying to install a linear volume control inst |
| Need a right transistor to operate in active/linear mode | I've designed a linear LED driver, with at least a decent understanding of its pros and cons (mainly |
| Daiwa power supply repair info needed | I need a schematic for a Daiwa SS-330W power supply. I have contacted all known dealers and repair |
| linear ic | need pin configuration of |
| DAIWA POWER SUPPLY TYPE SS-330X | [color=red:a70abd04a1][b:a70abd04a1]I badly need schematics and pcb layouts for the above unit.[/b:a |
| Linear Series LS2150 Car Amp | I need a schematic for a Liner Series LS2150 300 Watt Bridgeable 2-Channel Mosfet Power Amplifier
|
| Daiwa SS-330W power supply | Check Resistor R8 = 390k - 0.1W, located next to Power-Transistor Q3, 2SC5353 with the small heatsin |
| Radio Amateur short wave Power Amplifier Yaesu FL 2277 | Hi,
I am even not sure if I am posting this in the right forum. Anyway, help would be very much app |
| power supply question | Hi
when you say primary of the power supply, what specifically?
Is this a switching or linear |
| Hi,
1. Is input voltage for LD1086V correct? Linear regulators will get very hot if input / output |
| Re: ATX Power Supplies | I am pretty sure that all ATX switching power supplies require
a load to operate. Which voltage(s) |
| technics sl-l20 turntable problem | Hello I hope someone can help me I have a problem with my technics sl-l20 linear tracking turntable. |
| I realize this discussion is a few months old at this point, but I wanted to chime in with informati |
|
|
| Do you think the top ones (the rotary knobs which you send MIDI CC messages with) are likely to be e |
| All of this appeared to be good to me until I learnt about thermal instability in power MOSFETs the |
| I had exactly the same problem with my Daiwa SS_330W I checked the fuse and It looks fine I am in St |
| Yes, it is about the type i thought about. National has a lot of different regulators, i can recomme |
| That depends on which kind of equipment it is and how the +5V rail is supplied.
Typically, a such f |
| Hannspree LCD TV PSU JT01 | [quote:e73ed61d26="joefair2"]Do you know what the specs are on Q7 ???[/quote:e73ed61d26]
Q7 is MM |
| Re: Q4 & Q5 | [quote:baf2d3d647="URAD_Harvey"]Q4 is a 16
Q5 is a 26
talkingelectronics.com/projects/SurfaceM |
| 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 |
| Thanks Dave
I am not using it for broacasting, it is required for some research project. The ampl |
| Advice on diagnosing a D1626HT Sony 21inch CRT Monitor... | Hello all!
I'm no expert with CRT devices, but I do know electronics (mostly audio linear circuit |
| Thanks for the reply and the hel[ful info. I will pass it on to the tech working on it. To be honest |
| Most likely, this is a linear regulator, similar to for example the LM1117.
If it overheats, then t |
| i`m currently making the same sort of project for my cars thermal fans , Two stage temp cut in cut o |