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Hello.The PMW MOSFET number will clarify.and resistance 100 ohms

Was it necessary to remove a matherboard? It seams the new screen could be connected to it without removing the board.

How much for the repair?

Great video. Helped me a ton.

Wie kann mann herausfinden welcher Mosfet es ist

thank great video. my system works on 24v so changed the LEDS to 24 volts a works fine however the LEDS are always on just dimmer when I turn the unit off im thinking a 200 ohm resistor my do the trick the dimmer doesn't dim any ideas

Great piece of work Craig…

Merhaba rica etsem kullandığınız mosfet i söylermisiniz

👍excellent !

where do you buy the replacement screens?

Very helpful!! Repaired my E120 with this videos. Thanks a lot!!!🙏👍🤗

Great videos. Any possibility you can list the parts you used?

Hi, to repair E120 or repair C120 is the same?

The capacitor from which you take the power supply to the led strip has a not regulated voltage, since it is connected to the input battery voltage. This means that the brightness of the screen is influenced by the power supply. Furthermore you have to choose 12v or 24v led strips, depending on the power supply... Isn't it? Thanks for video

Thank you so much for this. I was able to get inside and by exercising the ribbon cable cure my screen fault -- you're a star 🙂

I followed the conversion exactly and it didnt work. Could i have mistakingly assumed my back light burnd out? When i shined a flashlight on the screen after the back light went out the chart plotter was still working accurately if that makes sense.

Would you want to do this job for me if I pay you? I have an E80 model. I could ship it to you with a donor unit.

Hi Crusader could you please tell me what wattage resistor you used in the video. (which was great and very informative, thank you.)

I am planning to do this conversion on my son's Raymarine E120 that exhibit a black screen. Parts ordered. Many many thanks for creating and sharing this great video, much appreciated.

Just completed this conversion as the backlight broke on my E120. I suspect it was one of the ballasts rather than the tube, but decided to press on with this anyway. Follow this tutorial to the letter and it works just fine - thanks to @Crusader, great tutorial. Some key points for me: I used the IRLB8721 and 100 Ohm resistor. I also used a MOSFET heatsink super glued to the board - just my preference. The backlight dimmer still works and I don't get any interfence (vertical line etc). I had a few problems with the wiring trying to lift the corners of the led strips and super glued some of them in place. I think next time I will use some cable that is a lot more flexible and pliable than the one I used. Also watch out for the tiny black screws around the bezel - do not over tighten! Whole project cost me 30 GBP, all bought from Amazon. Took me 2 hours.

Hello, my system is 24 volt , must i place 24 volt led or 12 volt ? Thanks

Where can I get/find a new screen?

Could you give me the part numbers of the led lights and the other 2 items you used please. Thank you for the thorough video.

Please transistor number

How do you test the leds before reassembling. Can you put 12v to both sides of the capacitor?

Great series of videos. Thanks for doing it. Can you please tell me the exact model of LEDs you got. I cannot find ones with the 3M adhesive except at Adafruit for $125! Can you please provide a link and the approximate price you paid.

Porfavor alguien que sepa de la numeración de los componentes gracias 👍 tengo uno para reparar

Thanks Crusader!!! I used a 1.2 K resistor. It worked fine and would drive the mosfet (30N06L) a little lower.

Hi how much to buy the lcd screen?

Friend My C80 don't turn on, could you help me?

what is the type of mosfet you use ? i see in the comments it is the IRLB8721 but the ones i look at have PBF or N at the end.. is it the 30V,62A ?? THANKS great vidio

Hi Crusader, what type of led did you use. Thanks for the nice video’s.

Is it the same backlight in E80 ?

can i do the same thing to my E80 back lights? thanks for the video will be a great project for me and my son!

Can you tell me how to fix the rainbow screen. Chart plotter was working but the last time I turned it on it just had that rainbow screen look… my chart plotter also has the broken pin like the one here that you fixed. Thanks in advance

good job changing the backlight to led, you used a darlingtone transistor, i used a darlingtone when i did it a few years ago, congratulations

Hi, I can't find the new screen on internet, cuold you please send me the link ?

Hi Great job. The strip light is it 12 v? Or you have a source thanks. Keep up the good work

Thank you for the great videos. Frank

I did this with an IRF510 mosfet (very cheap and easily available model) and 1/4 watt 100ohm resistor and it works perfectly.

I did this with an IRF510 mosfet (very cheap and easily available model) and 1/4 watt 100ohm resistor and it works perfectly.

Great video. The only problem I have with it, is that the new LED backlight does not turn off or dim. Any ideas?

Can you just replace the light bulb?

Great video, what wattage rating is on the resistor that you used. I used a 100ohm 1/4watt. Unfortunately on the unit I’m working on has a flicker.

Hi, thanks for the video. i have some heat damage to my C80 screen. It is a OPTREX T-51638D084J-FW-A-AC. any help on sourcing a new version appreciated.

hello friend I have the same problems in my Raymarine screens models CL 770 and CR80 where can I buy replacement screens. I am writing to you from Peru.

please the mosfet part number.

I'll pay you to do mine!!

I have a problem with the screen, I clean the screen connections and it's ok. maybe it was the humidity. so thanks for the video

Can you please let me know where i can find the part number for the screen?