Hi again,
I have a friend and he brought to me a LG relicva, wich starts but the picture is wrong, like in picture.
I just open it, and measure the Vs conector and in the same time, I just hear a click sound from the relay.
That's all I did, nothing else.
Can somebody help me with some advice?
I am electronist, I have all kinds of equipments, osciloscopes, multimetters, etc, I repair all kind of tv, but no plasma tv....
mesersmith
Member
Last Activity: 02-27-2025, 07:45 AM
Joined: 12-12-2014
Location: Calarasi
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LG 42PX3RVA click sound and no start
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Re: 17PW25-4 found in 26" Vestel "Digihome" fixed
Hi, Tom!
Can you tell me with what software you created your web database?... -
DDML1904-2 rev 2.0
I have this power board and I need to know what is the name of Q301 and Q302.
This power board came to me without these transistors.
Can anybody lep me?... -
Re: Toshiba C855 (PLF/PLR/CSF/CSR DSC MB)change video from 216-0810028 with 216-08330
Thanks for your reply. I gave up on this and I wait to find the right chip.Leave a comment:
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Toshiba C855 (PLF/PLR/CSF/CSR DSC MB)change video from 216-0810028 with 216-0833002
Hello,
Unfortunatelly, I have a big problem with a Toshiba Satellite C855, motherboard PLF/PLR/CSF/CSR DSC MB
First, this laptop have a vertical lines, about 3 cm wide, in with the image was in lines and macroblocks.
I verified anything, the panel, lvds, ram, etc.
I presume taht is video chip defect.
So, I reball the chip, but now I have no video at all.
I change the chip who was 216-0810028, with another wich code is 216-0833002
Off course, no video.
Now I think that is a wrong bios, because is a different chip.
... -
Re: Need firmware for Sharp 40 inch, chassis 17MB60-4
Thanks for all your answers.
Tomorow I'll load some pictures.
Thanks a lot.Leave a comment:
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Re: Need firmware for Sharp 40 inch, chassis 17MB60-4
The tv is an Sharp, 40 inch screen wide. This is all I know.
The model of the panel is above in my previous post. Also the motherboard.Leave a comment:
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Re: Need firmware for Sharp 40 inch, chassis 17MB60-4
This is the board....Leave a comment:
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Re: Need firmware for Sharp 40 inch, chassis 17MB60-4
There is no number on the board.Leave a comment:
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Re: Need firmware for Sharp 40 inch, chassis 17MB60-4
Samsung LTA400HM13Leave a comment:
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Re: Need firmware for Sharp 40 inch, chassis 17MB60-4
Unfortunatelly, the label on the back cover of tv is missing. I really don't know what is the model. All I know is that it has a Samsung panel.
Like I said, I write a dump with a programmer, it starts, but with all the problems that I mentioned.
Do you have some firmware? Because is not very hard to pull out the eeprom and write in it.Leave a comment:
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Re: Need firmware for Sharp 40 inch, chassis 17MB60-4
Next to the 17MB60-4 there is with very small fonts, 100211Leave a comment:
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Need firmware for Sharp 40 inch, chassis 17MB60-4
I have a Sharp 40 inch tv, the back label is missing, the motherboard is 17MB60-4.
The client tried to make an update software and after this, the tv was dead.
Can anybody help me with a firware for this motherboard?
I write a firmware for the same motherboard, but from another tv, wich was 19 inch, and tv starts now, all works ok, but the image is on mangenta, lines orizontal and vertical all over the screen, etc.
I presume that is from firmware...
Thanks in advance. -
Philips 32PFL3517H, chassis TPM9.2E LA, find no chanells
I have this smart tv, work ok with one exception: I can find no channels.
I do the scan, analog and digital, but find 0 cannels.
I do all the measurments on the main board, everithings seems to be ok.
I have service manual and I found nothing wrong.
Can somebody help me with some advice?
Thanks in advance. -
Re: Technika 32-407B starting problems
Already did, but no success. Thanks for your reply.Leave a comment:
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Re: Technika 32-407B starting problems
I have a problem with the same power board.
My simptoms is that the board doesn't start at all.
I look everywhere for a schematic of this, but no luck.
Somebody on this forum knows something about this?Leave a comment:
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Tv LCD Fischer Y3223Q
I have this TV and the problem with it is that the sound bar is growing only to 30. I if go up, it drops in zero and the sound remains on zero, no matter what I try to go higher.
So, I think maybe it is something in service menu, but I really try to find something on the internet, but no succes.
Is there someone to know how to enter in service mode for this model? -
Re: Schematics
Thanks a lot.Leave a comment:
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Re: Need Schematic for Asus X200CA REV 2.1
See if this schematic is what you need....Last edited by mesersmith; 03-20-2015, 10:40 AM.Leave a comment:
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Re: Need Schematic for Asus X200CA REV 2.1
Please, write down the entire code on the moderboard.Leave a comment:
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