Rca rtu 5540-d eeprom file
Hi folks how is everyone doing? Does any one have a Bin file for this model tv?
RTU5540-D DP.3458HB.815 RCA Main Board(3458HB.81518100401322). Thank in advance
simplytrini
Senior Member
Last Activity: 01-20-2025, 06:35 PM
Joined: 07-20-2011
Location: Kitchener, ontario
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Re: Panasonic TC-P50ST30
Hi again everyone, hope all is well. I really apologize for my delayed response and I thank you all for your responses. Anyway a long time has passed and I decided to take another look at this set to see if I can get it going (It has now become a little project). My question this time is.. Can I use DG302 igbts in place of the GT30F131(I came across about 10 of them from a few old boards)? Also after some more investigation I found Q661 (RJP63G4) also shorted any suggestions on a suitable replacement for this? I have extra DG302 can I use one of those as...Leave a comment:
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Panasonic TC-P50ST30
Hi folks, I am working on a Panasonic Tv and the SC board has shorted IGBT's (GT30F131) so I purchased a repair kit from Shopjimmy.com pn:Panasonic TXNSC1PHUU (TNPA5351) SC Board Component Repair Kit for TC-P50ST30. Got 20n60sfd TO 263AB as replacements for the GT30F131's.
I replaced all defective components and after 10 Minutes the IGBT's blew again. I checked the buffer boards for shorts and didn't find any. Do you think the replacement IGBT's are Suitable?
I have a set of 2PG003's and I am also wondering it they will work as these (GT30F131)IGBT's and other replacements are non... -
LG EBR63039802 Ysustain Board
HI folks Happy new year! I am wondering if anyone is able to tell me the part number of this 8 pin chip on the bottom side of the Y sustain module. the chip is marked with 34H024 on it. The location number is IC601. IC403 + 404 seem to be the same. Any help will be much appreciated. Thanks... -
r2a20299ft vs r2a20291ft Buffer Ic's
Hi Folks, can anyone tell me if there is much difference between the r2a20299ft and r2a20291ft? Can I use r2a20291ft in place of r2a20299ft? Any info will be much appreciated. Thanks in advance. -
Aspire Z3171 schematic
Does anyone have a schematic for this acer all in one? Thanks -
Re: samsung LJ41-07015a repair
Well that"s my problem the transistors on the board that i have are destroyed and I was hoping someone might know what they are.Leave a comment:
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samsung LJ41-07015a repair
Hi again Folks I am wondering if anyone could look at the phots attached and possibly tell me what the transistor Q4501 is on the bottom side of this x sustain board? Any possible subsitution information would help. thanks in advance... -
Re: Insignia ns-32d20sna14 wont power on
Hi Tallica2002, I beleive you will probably need to replace the eeprom on the main board if you can find one. Can you please post pictures of the set if you can.Leave a comment:
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Ebr50039105,ebr50039107 lg buffer board
hi folks, does anyone have a non working EBR50039105,EBR50039107 LG BUFFER BOARD that is in decent physical condition that you will be willing to get rid of? let me know. Thanks in advance -
Re: Buffer Ic Substitution
ok. thanks again for all your help. I will post backonce I am done.Leave a comment:
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Re: Buffer Ic Substitution
Yes I am going to replace myself. I have a reflow station that i will use. Do you suggest anything specific from you experience?Leave a comment:
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Re: Buffer Ic Substitution
Yes Ysus needed repair as well. Thanks again!!!Leave a comment:
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Re: Buffer Ic Substitution
Thank you ReeceyBurger123. Yes it is a samsung. Can they sub 3407f as well? Do you know? ThanksLeave a comment:
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Buffer Ic Substitution
Hi all, a very quick question. Can anyone tell me if buffer ic 3289F can be substituted by 3293F? Thank you!! -
Re: Samsung HP-T5054 ysus and buffers
Thanks!!! your help is very much appreciated. I will post back when I get the Tv working. Thanks again and keep up the great work here.Leave a comment:
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Re: Samsung HP-T5054 ysus and buffers
or is there a suitable replacement for them?Leave a comment:
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Re: Samsung HP-T5054 ysus and buffers
Is there a place that sells reliable 3407F Ic's?Leave a comment:
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Re: Samsung HP-T5054 ysus and buffers
I am pretty sure i didn't have any bridged joints i inspected each chip under a microscope before i put them back. Can it be a bad buffer Ic amoung the new ones I got? I have read That it is possible to get fake buffer Ic's. The other thing i should have mention is that when I plug the set in i can hear the startup sound, screen remained dark and within 15sec boards failed.Last edited by simplytrini; 10-11-2015, 09:49 AM.Leave a comment:
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Samsung HP-T5054 ysus and buffers
Good morning Guys, hope everyone is having a great weekend. I am wondering if anyone can help me with an issue i am having with the repair of this samsung plasma. The original problem was the same as descibed in other similar post. I checked the ysus found the bank of 88N30w had shorts, 1 Buffer chip had a hole in it and Q5501 shorted. So I ordered a repair kit from shopjimmy and replaced all 8 buffer Ic's, 2-K2837's, 4-RJH3047, 4-88N30W's and 1 B20NK50Z. I put the boards back in, powered the set up and a short time after the problem repeated again now the bank of RJH3047 have a short and another...
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