| Subject | Text |
| Dell LCD E193FPp | I have this unit with some charred smd resistors in primary of smps around pwm controller circuitry; |
| Hi to you all newbee on forum would like some help please | Depends on the use but I would use a pulse width type like the one in the link below as the D.C moto |
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| Need ACER Lcd monitor AL1521 schema | hi Justmanuals
i want only know what replacement part for ic SMD is marking 4411
8 pin lead.it is |
| LG FLATRON L1510S | Hi,
I'm looking for service manual LG L1510S. I've find it in this site, it's complete all section |
| Computer power supply trouble | My Computer ATX 400W SMPS power supply is giving low voltage output --i get +4VDC and +10VDC instea |
| Thanks for replying.
[quote:63fb11b113="gary"]low value current monitoring resistor R608 on the ht |
| Re: Schematics for Viewsonic monitor, Model: VE175 | [quote:b5047ceb08="Repairs Online"]Hello,
Looking for schematics to Viewsonic Monitor, Model: VE1 |
| Schematics for Viewsonic monitor, Model: VE175 | Hello,
Looking for schematics to Viewsonic Monitor, Model: VE175. The one found on this forum do |
| Thanks for the link.
I need a schematic model that contains PWM like KA7500, TL 494, specially &q |
| I would recommend that you first develop your algorithms in a programming environment that you alrea |
| eMachines M5116 laptop - no CPU CORE voltage... | Hi,
Maybe there are some engineers on here who carry out laptop repairs?
I am trying to repai |
| Re: power supply board p/n | The fix goes slowly....
I get the NCP1377B and the Mosfet transistor 11N80 (Infineon).
Unfortunate |
| Re: PWR0501904014 PSU PCB Octigen MA9KKA Monitor | [quote:18cccf45da="timllfixit"]I had one of these monitors that just died - no power led, no backlig |
| Optiquest (Viewsonic) Q7 | I'm looking a Optiquest Q7 LCD monitor schematic. The numbers on the mainboard are: 790391200600, W |
| JVC DR-MH30SEK help required | I need schematic diagram for JVC DR-MH30SEK due the fact that tne main PWM chip has vaporised....
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| Yeah, in the first post i kinda mentioned that I was new to this world. But thanks anyway. I have |
| Voltage = distance in cm × volts/cm
Example: peak-peak voltage = 4.2cm × 2V/cm = 8.4V
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| ACER Lcd monitor smd ic marking 4411 | Hi friends
i want only know what replacement part for ic SMD is marking 4411
8 pin lead.it is mo |
| Re: Q4 & Q5 | [quote:baf2d3d647="URAD_Harvey"]Q4 is a 16
Q5 is a 26
talkingelectronics.com/projects/SurfaceM |
| Hi i neeed the documentation of tv seg ct1402-s | Hi i neeed the documentation of tv seg ct1402-s ,problem white power pwm .electronic diagram .
than |
| Q4 & Q5 | Q4 is a 16
Q5 is a 26
talkingelectronics.com/projects/SurfaceMount/SurfaceMount-P1
Note t |
| Faulty here too | timllfixit, Tim i have one of these monitors and am trying to repair it. Is it possible to tell me w |
| Hi, did you ever get resolution to your problem? I have repaired several of these power supplies. |