I cannot find this transformer anywhere.
340158AD UO 1187 c k
Can someone help with a source or alternate part please.
340158AD UO 1187 c k
Can someone help with a source or alternate part please.
Attached Files
-
-
Re: transformer 340158AD
I can see a complete inverter for US$26 on eBay.
http://www.ebay.com/itm/SONY-KDL-46B...-/330630170451 -
Re: transformer 340158AD
that 1 ended nov 2014. almost a year ago but thanks.
that price of $25 is not bad. I do not want to spend any more than that.
my board is
LJ97-03319A
ss1460_12f01 rev.2 03319awb338119g0
I would consider a bad board to salvage transformer.
I need to try to keep cost very low for this tv.
apex ld4688tLast edited by ryan74; 11-09-2015, 05:16 PM.Comment
-
Re: transformer 340158AD
Sorry, almost every supplier is out of stock.
However I do see one for $30:
http://www.buyqual.com/ssi460-12f01-...-inverter.html
Would it make economic sense to buy the whole inverter and then part yours out on eBay? You could possibly recover your money that way.Last edited by fzabkar; 11-10-2015, 12:21 AM.Comment
-
Re: transformer 340158AD
it is $47.90 with shipping. i did see that as the only one available.
more than i would like to spend but sometimes u dont get what u want. lolComment
-
Re: transformer 340158AD
Sorry again.
If the inverter is out of stock everywhere, then this would suggest that it is in high demand. In fact I see that it used in several models and brands, including Sony. This begs the question, what do repairers do with the faulty inverters? Do they hang onto the boards for spares?Comment
-
Re: transformer 340158AD
Finally found the transformer but of course it is out of stock too.
http://www.plasmafix.com/forsale/ind...productId=6622Comment
-
Re: transformer 340158AD
I went looking through my junk box and couldn't find a spare tranny of the same type. Sorry.
I had this same frustration with a set where I knew the inverter transformer had failed but couldn't purchase a replacement. I justified buying a whole 2nd-hand board (this was a combined power supply/inverter) by selling usable boards from junked TVs and found I was making good money doing that and saving TVs and helping other hobbyists that would otherwise have gone to landfill. And that TV has become one of the main TVs in our house now - a lovely Panasonic.Comment
-
Re: transformer 340158AD
I cannot find a datasheet on this for cross reference either. It appears the ONLY choice is to find a used board.Comment
-
Re: transformer 340158AD
https://www.badcaps.net/forum/showth...8AD#post605922
See later on to see how it works out.Never stop learning
Basic LCD TV and Monitor troubleshooting guides.
http://www.badcaps.net/forum/showthr...956#post305956
Voltage Regulator (LDO) testing:
http://www.badcaps.net/forum/showthr...999#post300999
Inverter testing using old CFL:
http://www.badcaps.net/forum/showthr...er+testing+cfl
Tear down pictures : Hit the ">" Show Albums and stories" on the left side
http://s807.photobucket.com/user/budm/library/
TV Factory reset codes listing:
http://www.badcaps.net/forum/showthread.php?t=24809Comment
-
Re: transformer 340158AD
thanks bud. I already messaged himComment
-
Re: transformer 340158AD
update:
I ordered a boardComment
-
Re: transformer 340158AD
If anybody.has a good transformer they would like to sell, contact me. Thanks.Comment
-
Re: transformer 340158AD
Never mind, John hooked me up with one. Thanks again everybody.Comment
-
Re: transformer 340158AD
I am looking for one of these transformers. Please message me if you have one. Thanks!Comment
-
Re: transformer 340158AD
Need one of these transformers. PM me, thanks!Comment
-
Hello!
I'm looking at an original Xbox PSU: Foxlink ftps-0002 rev. B. The 12 V output is too low, and the 5 V output is too (?) high. Unfortunately I don't have an oscilloscope but only a DMM for diagnosis.
Measured voltages with no load:
After rectifier diodes
12V: 6.17 V
5V: 5.67 V
Secondary transformer pins AC measurement (really don't know if this says anything)
12V: 2-2.5 V
5V: 1.04 V
I also have another (working) Xbox psu from Delta. The same measures there, in order, being: 10.79,... -
Hi all,
Got this local made DC power supply (12/14V) given free as the transformer has melted. There is no marking or indication to identify what type or rating of transformer used.
Fyi,. I had a busted autogate mainboard with transformer with marking 13-0-13 . Is this the 13v dc type transformer?
My questions are
1. How do i test to see if the transformer is in good working condition?
2. Can this transformer (marking 13-0-13) be used to replace the melted transformer on the DC power supply?
Hope you guys understand what i was asking. My intention is... -
Hello All,
i would like to post an interesting topic regarding 3-phase stepdown transformer which we suspect to cause an overcurrent (138A) which resulted to power tripped off of the HV power supply (80KV output).
Problem statement: Power tripped Off
Initial Problem: Found 2 IGBT and 2 rectifier diodes shorted (burnt).
Action Done:
1) Replaced the faulty parts with good spare.
2) Measured impedance of the 3phase input lines and found that L2 to L3 has 23.3ohm while other pairs are 51Kohm. This pins will... -
This specification for the ASUS Transformer T101HA - X5DHD Hybrid (2-in-1) can be useful for upgrading or repairing a laptop that is not working. As a community we are working through our specifications to add valuable data like the T101HA - X5DHD boardview and T101HA - X5DHD schematic. Our users have donated over 1 million documents which are being added to the site. This page will be updated soon with additional information. Alternatively you can request additional help from our users directly on the relevant badcaps forum. Please note that we offer no warranties that any specification, datasheet,...09-06-2024, 04:40 PM
-
This specification for the ASUS Transformer T304UA-P71SP-CA Hybrid (2-in-1) can be useful for upgrading or repairing a laptop that is not working. As a community we are working through our specifications to add valuable data like the T304UA-P71SP-CA boardview and T304UA-P71SP-CA schematic. Our users have donated over 1 million documents which are being added to the site. This page will be updated soon with additional information. Alternatively you can request additional help from our users directly on the relevant badcaps forum. Please note that we offer no warranties that any specification, datasheet,...09-06-2024, 12:00 PM
Comment