Pioneer Plasma Pro 1120HD fixable or Not? 2 pictures shown

[freakaftr8]

Re: Pioneer Plasma Pro 1120HD fixable or Not? 2 pictures shown

By the way there is no harm done heating up the Caps as the TV is on just don't overheat them. I've done it thousands of times to find out my results

[jazzie366]

Re: Pioneer Plasma Pro 1120HD fixable or Not? 2 pictures shown



I circled the caps here that are gonna see the most stress out of them all, both thermally and electrically.

It's definitely the couple large 300V 280uF caps. You see the way the outer wrapping has come around from the top and retreated down the side? That's because it's gotten hot and shrunken. They are also bulging.

Also, some of the nichicons off to the furthest right look bulged, are they?

If I were you, I'd replace all of them with high temp caps, as if they are gonna be in a bar, they're gonna be subjected to extremely harsh conditions, I'd use 125 degree caps.

I can source you some, give me some time.

EDIT: http://www.ebay.com/itm/Samwha-Elect...63380#shpCntId

Found some caps that'll work for this tv. They're SamWha, which is owned by Nichicon if I'm not mistaken.

[Boyd1966]

Re: Pioneer Plasma Pro 1120HD fixable or Not? 2 pictures shown

U guys r awesome. I will give u the info u need tomorrow

[freakaftr8]

Re: Pioneer Plasma Pro 1120HD fixable or Not? 2 pictures shown

Yep sorry I was thinking of something else i checked my notes. It is the big caps

[heavymachines]

Re: Pioneer Plasma Pro 1120HD fixable or Not? 2 pictures shown

I would get these and replace both on Ysus besides these are in states and shipping will be much faster ...... I have seen many samwhas go to crap and bloat... maybe their newer ones improved......
http://www.ebay.com/itm/2x-330uF-350...wAAOSwzJ5Xfs6v


Personally i wouldn't worry about the ones in power supply unless u see any sags by testing VA and VS, and far as i can tell the ones on PS are not bulging at all i do question big ones on Ysus and did notice receding label wrap. But if you do decide to replace anyways it won't hurt.

[heavymachines]

Re: Pioneer Plasma Pro 1120HD fixable or Not? 2 pictures shown

Panasonic is much better than Samwhas in my opinion from my personal experience... These forums are littered with failed Samwhas....

[Boyd1966]

Re: Pioneer Plasma Pro 1120HD fixable or Not? 2 pictures shown

To respond @heavymachines. Here are 3 pictures of the small caps you requested. Let me know if you see what you need.

[heavymachines]

Re: Pioneer Plasma Pro 1120HD fixable or Not? 2 pictures shown

Here you go get these from here https://www.digikey.com/classic/Ordering/AddPart.aspx





Get the big ones from here. little pricey but goody and should last longer and slightly higher rated but should be suitable since i can't find exact match. http://www.ebay.com/itm/2x-330uF-350...wAAOSwzJ5Xfs6v

[Boyd1966]

Re: Pioneer Plasma Pro 1120HD fixable or Not? 2 pictures shown

I hate to ask but could u put the exact link to each cap? I am not comfortable searching and oicking the caps needed.

[heavymachines]

Re: Pioneer Plasma Pro 1120HD fixable or Not? 2 pictures shown

It should be a list of caps 4 total on digikey and 2 big caps on ebay.





My bad i just checked it on another pc and digikey not showing list.... hold on i will give you part numbers instead...

[heavymachines]

Re: Pioneer Plasma Pro 1120HD fixable or Not? 2 pictures shown

Part number/ description
1189-1130-ND 16v-47uf
P15360CT-ND 25v-47uf
P15330CT-ND 16v-100uf
493-2037-ND 315v-22uf




Punch in those part numbers and add to cart only need one of each....

[Boyd1966]

Re: Pioneer Plasma Pro 1120HD fixable or Not? 2 pictures shown

Great thanks. I found them in digikey. Is the ebay link you gave comes up with several different caps. Is the previous ebay link what you meant?

[heavymachines]

Re: Pioneer Plasma Pro 1120HD fixable or Not? 2 pictures shown

don;t forget 2 big caps from ebay .. and then you're gold and when parts arrive put er in...

[Boyd1966]

Re: Pioneer Plasma Pro 1120HD fixable or Not? 2 pictures shown

Please read my question about the ebay link above. I just want to be sure before I order. I.e.

http://www.ebay.com/itm/2x-330uF-350...wAAOSwzJ5Xfs6v

[Boyd1966]

Re: Pioneer Plasma Pro 1120HD fixable or Not? 2 pictures shown

Also, about taking the ysus board out. There are some small wire bridge looking things on the left edge (2 of them). I was going to use needle nose to pull the off. Ok? Any other advice in taking the board out?

I was quoted $60 to install the 6 caps.

[heavymachines]

Re: Pioneer Plasma Pro 1120HD fixable or Not? 2 pictures shown

Ouch 60 bucks so 10 a piece, nuts well i would try find cheaper if you can. No you use your fingers and it should have a spot you can grab with 2 fingers and pull upwards. Take a pic of connector and i will draw instructions how to disconnect it...

[heavymachines]

Re: Pioneer Plasma Pro 1120HD fixable or Not? 2 pictures shown

Please read my question about the ebay link above. I just want to be sure before I order. I.e.

http://www.ebay.com/itm/2x-330uF-350...wAAOSwzJ5Xfs6v

Yes order this it is listing for 2x big 350v-330uf caps.

[heavymachines]

Re: Pioneer Plasma Pro 1120HD fixable or Not? 2 pictures shown

Part number/ description
1189-1130-ND 16v-47uf
P15360CT-ND 25v-47uf
P15330CT-ND 16v-100uf
493-2037-ND 315v-22uf




Punch in those part numbers and add to cart only need one of each....

And this is for digikey.... you will need to put in each part number and add to cart you only need one of each . when done go to checkout and select shipping type etc...

[Boyd1966]

Re: Pioneer Plasma Pro 1120HD fixable or Not? 2 pictures shown

all caps ordered.

I'll call around. I had two amps fixed there and they were good but I will still call around and see.

I was able to pull the bridges up and also one tape wire (tape just slid out). The rest are screws and the plastic pins in the corners.

You know shelling out $110 or so bucks and some effort to get it fixed is still worth it if it can work like new. Hell I paid $8k 13 years ago....I want to squeeze every drop out of this plasma!

[heavymachines]

Re: Pioneer Plasma Pro 1120HD fixable or Not? 2 pictures shown

I was able to pull the bridges up and also one tape wire (tape just slid out). The rest are screws and the plastic pins in the corners.

Ribbons sometimes just pull out and push back in certain socket designs, most however has a tiny elongated lever that you need to lift to release ribbon. If you force lever socket type the chances of ripping the finger pins off the ribbon is very high. Hopefully this is not the case, a simple inspection of fingers on ribbon will tell. I am unable to tell what type in pics due to the support brace in way on the other end it is release lever type however.