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Old 12-11-2017, 07:27 PM   #21
Fast Alpha
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Default Re: PNY Geforce Nvidia 6200 256MB PCI only

Previously I got a motherboard 6340 ver5, I bought the correct capacitors and some of the one of 7 set had like sticky tape residue on top of them, like sticky tape left on them. ( I caught the sticky paper on top of them ).
How do you remove that. I posted a picture on my 13th post.

Also some solder is stuck on motherboard by cap sticks how do you remove it. A little round spot?


These are the picture of the motherboard. Here are the specs of those caps.

2700uf 6.3v SM105 12/01, 25mm height and 10mm diameter.

Also I need one replacement cap
Tayeh 330uf 6.3v 105c (RB) (A135) 10mm height 5mm diameter.

I have the other caps.
Attached Images
File Type: jpg by CPU socket 01.jpg (1.42 MB, 18 views)
File Type: jpg KZG and teapo 01.jpg (1.42 MB, 13 views)
File Type: jpg Tayeh 330uf 6.3v.jpg (1.92 MB, 13 views)
File Type: jpg rear of Tayeh.jpg (1.09 MB, 15 views)
File Type: jpg ms6340 ver5.jpg (1.16 MB, 12 views)
File Type: jpg side board.jpg (2.27 MB, 12 views)
File Type: jpg rear 2700uf 6.3v.jpg (1.16 MB, 11 views)

Last edited by Fast Alpha; 12-11-2017 at 08:16 PM..
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Old 12-12-2017, 05:46 AM   #22
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Default Re: PNY Geforce Nvidia 6200 256MB PCI only

Quote:
Originally Posted by momaka View Post
Meanwhile, caps like Rubycon ZLQ/ZLH, Panasonic FS/FR/FM, and Chemicon KZM are just a notch below Chemicon KZG
Depends on the capacitace/size...
in 6,3V/820F the Panasonic FM are equal or superior to Nippon KZG, the only Problem is that they are way larger than KZG.

With the bigger ones (like 2200F or 3300F), things are totally different and the ESR of most normal caps is far worse than KZG; so you can either increase the voltage rating, the capacitance, both or just go for "shitty" Polymers instead.
The Kemet A750 series seems to be equal in ESR to KZG though way higher Ripple Current-



Quote:
Originally Posted by Fast Alpha View Post
I made another photo of the capacitor, this is the height of it.

I noticed on the other side where the legs stick out, the solder is very small, it does not take much solder on the board.
If you want to replace them, I'd go for entry level Polymers because there is no other viable option.
For that one you also might use Panasonic FM in 6,3V/820F.
BUT: that one is 8x15mm so way taller.
A 1000F one is not that tall but 10mm diametre.


A Kemet A750 is only 8x8mm though ESR is about half the KZG...
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Old 12-14-2017, 01:51 PM   #23
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Default Re: PNY Geforce Nvidia 6200 256MB PCI only

I can't use the BAKON 950D 75W Mini Portable Digital Soldering Station with T13 Tip bought from Banggood.com, cause I get this error??

It's Fucked up.
Attached Images
File Type: jpg error code 2.jpg (1.30 MB, 8 views)
File Type: jpg error code bakon.jpg (1.41 MB, 11 views)
File Type: jpg IMG_20171212_212811.jpg (1.59 MB, 6 views)
File Type: jpg IMG_20171212_212757.jpg (1.65 MB, 7 views)
File Type: jpg IMG_20171212_212903.jpg (856.2 KB, 3 views)
File Type: jpg IMG_20171212_212830.jpg (1.58 MB, 5 views)

Last edited by Fast Alpha; 12-14-2017 at 02:11 PM..
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Old 12-15-2017, 12:35 AM   #24
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Default Re: PNY Geforce Nvidia 6200 256MB PCI only

That error has been explained to you more than once both in forum posts and PM.
It clearly has worked, maybe it's burned out. No big deal they are 3.
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Old 12-22-2017, 06:25 PM   #25
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Default Re: PNY Geforce Nvidia 6200 256MB PCI only

I got the caps very quickly from Farnell. The 1000uf and 820uf, they look a little smaller and are a bit wider than the KZG. There are Panasonic capacitors series FR and FM.
Attached Images
File Type: jpg caps compare.jpg (452.4 KB, 12 views)
File Type: jpg IMG_20171222_220216.jpg (825.6 KB, 15 views)
File Type: jpg IMG_20171222_220427.jpg (785.8 KB, 11 views)
File Type: jpg IMG_20171222_220449.jpg (992.2 KB, 9 views)
File Type: jpg IMG_20171222_220156.jpg (1.69 MB, 13 views)

Last edited by Fast Alpha; 12-22-2017 at 06:27 PM..
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Old 12-22-2017, 06:51 PM   #26
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Default Re: PNY Geforce Nvidia 6200 256MB PCI only

Your Panny FM caps are 10 mm in diameter, that's why. Shouldn't matter, though. Your board has spots for both 8 mm and 10 mm, so you're good to go. Now, if you made that mistake for something that couldn't take wider or taller caps, you could be in trouble. So always check all specs of what you buy before buying it.
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Old 12-23-2017, 01:38 PM   #27
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Default Re: PNY Geforce Nvidia 6200 256MB PCI only

I ordered the two solder tips and Ali Express still have not sent them yet.

Farnell I bought and they sent the items quicker.


https://www.aliexpress.com/item/1pcs...311.0.0.iojEUN

One question some soldering iron say you need solder paste what is that ?

Last edited by Fast Alpha; 12-23-2017 at 01:44 PM..
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Old 12-23-2017, 01:59 PM   #28
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Default Re: PNY Geforce Nvidia 6200 256MB PCI only

Soldering paste is pretty much a liquid form of solder + flux in one. You don't *need* it at all. But for SMD work - particularly small ICs (like SOIC, TSOP, QFN, etc.), it could be useful to have.

Ordered from Ali "Express"? It's going to be a whiiiiiiiiiiiiiiiiiiiiiiiile before you receive your stuff. See you next month in this thread.

Last edited by momaka; 12-23-2017 at 02:00 PM..
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Old 01-03-2018, 03:25 PM   #29
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Default Re: PNY Geforce Nvidia 6200 256MB PCI only

I have received the two tips and the soldering station works OK.
Stay tuned.
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Old 01-11-2018, 02:45 PM   #30
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Default Re: PNY Geforce Nvidia 6200 256MB PCI only

I removed one capacitor but the hole filled over.

Also solder bits are stuck on the board, I thought I burnt it till I used isopropyl alcohol.

Last edited by Fast Alpha; 01-11-2018 at 02:47 PM..
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Old 01-12-2018, 01:23 PM   #31
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Default Re: PNY Geforce Nvidia 6200 256MB PCI only

There is bit of solder stuck to the board, I used a dental pick to make a hole.
Can't get the solder off though.

Attached Images
File Type: jpg IMG_19700101_010052.jpg (1.27 MB, 18 views)
File Type: jpg IMG_20180111_210729.jpg (1.05 MB, 16 views)
File Type: jpg IMG_20180111_210715.jpg (1.74 MB, 16 views)
File Type: jpg IMG_20180111_210817.jpg (1.52 MB, 18 views)
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