Philips 42PFL5432D/37

[tbuch]

Re: Philips 42PFL5432D/37

Here are three more images of the next board... With 3 more obvious bad caps.

[tbuch]

Re: Philips 42PFL5432D/37

Thanks retiredcaps, I also noticed that those three caps were bloated. I will pull off the cover and upload pictures of the main/logic board~ Thanks again!!

[retiredcaps]

Re: Philips 42PFL5432D/37

Finally, here are my pictures...

Those group of 3 green caps are bloated. They provide power to the inverter section so the backlights can come on.

If you or your husband are good at soldering, I suggest replacing all the caps on the power board.

You should also post a picture of the main/logic board. This is the board that holds the HDMI, RCA, component connectors.

edit: It seems the same 3 keep dying as evidence from other posters who have the same TV.

[tbuch]

Re: Philips 42PFL5432D/37

Finally, here are my pictures... Hubby has the tools in his car so I had to go on a hunt for spares.

I hope I uploaded them right.

[tbuch]

Re: Philips 42PFL5432D/37

I haven't got the back cover off yet... Just brought the TV out of the closet But I have been studying all the posts on this subject for two days. I will post pictures as soon as I get the back off~ Thank You

[retiredcaps]

Re: Philips 42PFL5432D/37

Hi everyone, I am new here with the same problem with this TV.

You can start by posting top down view pictures of your boards by following my sig file below exactly.

[tbuch]

Re: Philips 42PFL5432D/37

Hi everyone, I am new here with the same problem with this TV. However, when I go to turn it on I can here something trying to power on, but nothing happens and the led light just stays a steady red.

PoteauPets... Any news, the suspense is killing me!!!!

[PoteauPets]

Re: Philips 42PFL5432D/37

Thanks so much Retiredcaps.. You have been so nice, and yes I will make sure they send them to the right post office this time.

I took your advice and added 2 each of the five caps above. Remember, I have nearly the exact same flat screen t.v. in my bedroom, only difference is it's a 37" not a 42", and as yet no problems.

Dig-Keys online ordering is down till 4:00 a.m., but everything is in my basket and ready to roll first thing in the morning. Hopefully, I will have them by Tuesday.

I will hollar at you when they come in.

[retiredcaps]

Re: Philips 42PFL5432D/37

PS. Just remember about polarity and putting the caps in the right direction.

https://www.badcaps.net/forum/showpo...46&postcount=8

And make sure the post office sends the caps to the right town this time.

[retiredcaps]

Re: Philips 42PFL5432D/37

47uF35v KM105 (5mmX13mm)
2.2uF50v NK105 (5mmX13mm)
6.8uF50v KM (6mmX13mm)
100uF25v KM105(5mmX13mm)
10uF25v GS (5mmX13mm)

If this were my TV, I would have replaced them all in the intial go. Check diameter to make sure they fit. Plus all 5 caps below are $1.51 total so a no brainer really.

Here are the suggested replacements.

http://search.digikey.com/us/en/prod...1232-ND/356135

http://search.digikey.com/us/en/prod...0313-ND/266322

http://search.digikey.com/us/en/prod.../P936-ND/80642

http://search.digikey.com/us/en/prod...413-ND/2433547

http://search.digikey.com/us/en/prod...1212-ND/356116

[PoteauPets]

Re: Philips 42PFL5432D/37

Shopping List of all the other CrapXon caps on the power board. I already have the set of 3 (1500uV35) & the single (2200uF16V) in my basket at Digi-Key.

Here are the others needed to totally re-cap all the CrapXons on the power board.......

47uF35v KM105 (5mmX13mm)
2.2uF50v NK105 (5mmX13mm)
6.8uF50v KM (6mmX13mm)
100uF25v KM105(5mmX13mm)
10uF25v GS (5mmX13mm)

Do you think I need them ?

[PoteauPets]

Re: Philips 42PFL5432D/37

I would recommend these United Chemi-con KZE for the 1500uF 35V caps.

http://search.digikey.com/us/en/prod...1700-ND/756216

They are almost half the cost of Panasonic FR and they will fit. The FR is 16mm diameter and a whopping $1.74 each. UCC KZE are good caps as well.

I Put these on my order, thank you. I am posting a list of all the other CapXons that I need.

[retiredcaps]

Re: Philips 42PFL5432D/37

A board with single layer of copper tracks, like your power supply. Copper tracks on the bottom only.

The significance of this is that more copper acts as a heatsink as it soaks up all the heat from the soldering iron making it harder to desolder the capacitor. So recapping a power board (single layer) will be easier than a motherboard (possibly 4 or more layers).

Now the decision you have to make is do you replace ALL the caps on the power board or just the larger Capxon ones (1500uF 35V and 2200uF 16V)?

Most of us here would recommend the former and then you know all the caps are high quality brand name ones.

[retiredcaps]

Re: Philips 42PFL5432D/37

The number @ digikey is P12369-ND

Panasonic FM is fine for the 2200uF 16V.

I would recommend these United Chemi-con KZE for the 1500uF 35V caps.

http://search.digikey.com/us/en/prod...1700-ND/756216

They are almost half the cost of Panasonic FR and they will fit. The FR is 16mm diameter and a whopping $1.74 each. UCC KZE are good caps as well.

BTW, the 2200uF 16V cap is obviously not part of the 24V rail because of the cap rating. The group of 3 are rated at 35V and provide the 24V DC output for the inverters.

[PoteauPets]

Re: Philips 42PFL5432D/37

The number @ digikey is P12369-ND

[tom66]

Re: Philips 42PFL5432D/37

Still getting "part not found" for that link...

35V to replace 16V is fine (the rated voltage is just the maximum voltage the capacitor can work at); but check the dimensions as a higher rated voltage will mean a bigger capacitor size.

[PoteauPets]

Re: Philips 42PFL5432D/37

How bout this one for the group of three?

http://search.digikey.com/scripts/Dk...27540165450379

[tom66]

Re: Philips 42PFL5432D/37

First link is broken but second is perfect. Panasonic FM are good for these power supplies.

[PoteauPets]

Re: Philips 42PFL5432D/37

Possibly the one to replace the 2200uF16v
http://search.digikey.com/us/en/prod...2369-ND/613730

[PoteauPets]

Re: Philips 42PFL5432D/37

Was re-reading our previous posts. The info for the capXons on the power board are for the 1500uv35 (group of 3) 2200uF16v (single)

Would these be the correct parts numbers to order replacements. I want to make sure I get the right type, size, etc..


This is (hopefully, the right one) for the 1500v35 Group of 3....

http://search.digikey.com/scripts/Dk...27483128860735

Still looking for the 16v.