Re: LCD TV and Monitor basic troubleshooting guides
Please upload Samsung bulletins LCD TV 2014 and 2015!
Please upload Samsung schematics and training LCD TV J-Serie!
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Re: LCD TV and Monitor basic troubleshooting guides
Panasonic Training 2014
CAUTION WAIT UNTIL GET MANUAL APPEARS!!!!!!!!
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Re: LCD TV and Monitor basic troubleshooting guides
Panasonic LCD TV Training
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Re: LCD TV and Monitor basic troubleshooting guides
Wait until Get Manual appears!
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Re: LCD TV and Monitor basic troubleshooting guides
Hello dear, I live in Argentina and I try to repair TV. In this case it is a 55 "Samsung TV, model UN55J5500AG. That due to a lightning in a storm burned the power board, I replaced it with a new one and with bad luck that the mainboard also has problems. The forum and find similarity with the schematic that comment, as the IC Z3015PI1, fundamentally, and I saw the photos uploaded, and although it is not the same mainboard, it is very similar.And I have the same problem I burned the IC207, in my In case of the IC206.
My concern is to find the schematic of the mainboard. You will have this schematic. And know if they could fix it. From now many thanks and greetings.
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Re: LCD TV and Monitor basic troubleshooting guides
just found this on another site regarding common t con faults etc
www.piata-az.ro/download-33753862
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Re: LCD TV and Monitor basic troubleshooting guides
i havnt had to change any but as was ordering some for stock as take a long time to arrive i thought about those as seen a few failed in the threads its just which type are the common ones.
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Re: LCD TV and Monitor basic troubleshooting guides
Sorry,I have not ordered those type yet so I have no idea.
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Re: LCD TV and Monitor basic troubleshooting guides
Originally posted by budm View PostTested LG LED from ALIEXPRESS
LG Innotek LED LATWT470RELZK (ANODE is large pad)
Store:Guoxin Electronics Co., Ltd.
http://www.aliexpress.com/store/9366...08.0.29.cZLa5y
http://www.aliexpress.com/item/LG-LE...5-93396de54953
https://www.badcaps.net/forum/showth...844#post685844
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Re: LCD TV and Monitor basic troubleshooting guides
Nice Video on youtube.
https://www.badcaps.net/forum/showpo...27&postcount=1
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Re: LCD TV and Monitor basic troubleshooting guides
very nice about UHD TV
regards thoma!
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Re: LCD TV and Monitor basic troubleshooting guides
I have an 17IPS19-5 card tvc with normal sonde but no picture, the led is ok (80 v ) but the screen blacked and blue(ie not all blactk) , what is the probleme .
thanks....
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Re: LCD TV and Monitor basic troubleshooting guides
Electronics learning:
16 chapters
https://wiki.analog.com/university/c...text/chapter-1
http://www.electronics-tutorials.ws/diode/diode_5.html
http://web.physics.ucsb.edu/~lecture...ges/64.57.html
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Re: LCD TV and Monitor basic troubleshooting guides
UHD-TV description!!!
http://tv-plattform.de
All pdfs also available in English!!!
thoma!
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Re: LCD TV and Monitor basic troubleshooting guides
Tested LG LED from ALIEXPRESS
LG Innotek LED LATWT470RELZK (ANODE is large pad)
Store:Guoxin Electronics Co., Ltd.
http://www.aliexpress.com/store/9366...08.0.29.cZLa5y
http://www.aliexpress.com/item/LG-LE...5-93396de54953
https://www.badcaps.net/forum/showth...844#post685844
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Re: LCD TV and Monitor basic troubleshooting guides
http://televid-sib.ru/index.php?topic=27588.0
schematic Power Supply BN44-00622B Samsung!
Registration required!
regards thoma!
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Re: LCD TV and Monitor basic troubleshooting guides
http://alpengeist-tvrepair.blogspot.de/
very interesting!
Hello to all members!
Can someone upload
Samsung 2013 LED TV F Series Troubleshooting the complete training
not the shortet version you can find everywhere in internet!
Looking for Samsung bulletins LED TV 2014 and 2015!!
regards to all thoma!
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Re: LCD TV and Monitor basic troubleshooting guides
To all Samsungs fans
Call Center_2012 Model Training
http://s000.tinyupload.com/?file_id=...61998826677518
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Re: LCD TV and Monitor basic troubleshooting guides
Samsung LED for SAMSUNG TV
I order this in May from Aliexpress:
http://www.aliexpress.com/item/SAMSU...612202958.html
Guoxin Electronics Co., Ltd.:
SAMSUNG LED Backlight High Power LED 1W 3537 3535 100LM Cool white SPBWH1332S1BVC1BIB LCD Backlight for TV TV Application.
MODEL NAME : SPBWH1332S1BVC1BIB
Manufacturer : SAMSUNG
Origin : Korea
Package Model:Loaded Quantity 5000PCS Per Reel
Forward Current (IF ): 350mA
Pulse Forward Curren t1 (IFp): 500mA
Reverse Current (IR): 25mA
Reverse Voltage (VR): 5V (5mA)
Power Dissipation (PD): 1.25W
Operatin Tgemperature (Topr): -30 - +85 °C
Storage Temperature (Tstg): -40 - +85 °C
Soldering Temperature (Tsld): Reflow Soldering:260 °C
for 10secs
Hand Soldering:350 °C
for 3secs
Junctio Tnemperature (Tj ): 125°C
Forward Voltage (VF): 3.0-3.6V (350mA)
Luminous Flux (LM): 100-110lm (350mA)
Luminous Intensity ( IV ) : cd (350mA)
Wavelength (nm) : -nm mA
CIE : x=0.270 y=0.240 (350mA)
Color Correlated Temperature (CCT):
CRI : °
Viewing angle : 120°
Lead Frame Type LED Package: 3.5x3.5x0.8mm LxWxH d=mm
It has LARGE pad for CATHODE.
I installed them into 32" (6 pieces) and 40" (14 pieces) and burn them in for 24 Hour, so far so good.
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Re: LCD TV and Monitor basic troubleshooting guides
Philips/Magnavox c3214 on main board shorted out.
LF501EM5F No Power, Chirping/Beeping Transformer:
https://www.badcaps.net/forum/showth...t=48259&page=7
Thanks to citywidetvtech!
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