Re: Replacing LG PSU LGP32-11P with LGP32-09P?
Change R204 to 1.5k resistor in the red rectangle.....
fbooktablet
Member
Last Activity: 01-22-2023, 05:02 PM
Joined: 08-01-2013
Location: Rourkela
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Re: Emmc file and pin out for tcl-led40d2740-s
Buy This
[ATTACH]179011[/ATTACH]
[ATTACH]179012[/ATTACH]
[ATTACH]179013[/ATTACH]
[url]https://www.ebay.com/itm/Medusa-eMMC-Socket-Adapter/123099196715?hash=item1ca948ad2b:g:SWsAAOSwN8Ja4DsG[/url]Re: Emmc file and pin out for tcl-led40d2740-s
Buy This
[ATTACH]179011[/ATTACH]
[ATTACH]179012[/ATTACH]
[ATTACH]179013[/ATTACH]
[url]https://www.ebay.com/itm/Medusa-eMMC-Socket-Adapter/123099196715?hash=item1ca948ad2b:g:SWs...Leave a comment:
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Re: Emmc file and pin out for tcl-led40d2740-s
[attach]179008[/attach]
Chip Pin out
or u can desolder the emmc chip n then trace the pads to the circuit board
[ATTACH]179009[/ATTACH]
or buy this
[ATTACH]179010[/ATTACH]
[url]https://www.ebay.com/itm/EMMC-Pro-3-in-1-Adapter-for-Z3X-Easy-JTAG-Fix-Phones-with-Disabled-Boot-Access/122023049369?epid=2234128453&hash=item1c6923f899:g:Op0AAOSwYmZXIIYD[/url]Re: Emmc file and pin out for tcl-led40d2740-s
[attach]179008[/attach]
Chip Pin out
or...Last edited by fbooktablet; 06-27-2018, 08:17 PM.Leave a comment:
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Re: Samsung UA40C6900 BudM RetiredCaps plz Help me to identify Bad Panel or TCon
Thanx every one for their suggestions.
This tv is for sale will it be worth buying?
After reading the posts I am very much
Confused.Leave a comment:
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Re: Samsung UA40C6900 BudM RetiredCaps plz Help me to identify Bad Panel or TCon
I'm sorry if I offended any one. My intentions r not to offend.Leave a comment:
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Samsung UA40C6900 BudM RetiredCaps plz Help me to identify Bad Panel or TCon
Samsung UA40C6900
This tv is having some wide stripes at the centre of the screen.
Plz help me to identify the problem. Is it bad panel or TCon board.
Specially seeking advice from BudM, retiredcaps u 2 rock man!
...
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Re: In search of Gate driver flex tab
Do u have a hot bar soldering station or COF bonding Machine?
Can it be Made using Thermodes & Pulsed Heating (Pulsed Current Supply)?Leave a comment:
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Re: Rework Station Pump - Can They Be Repaired ?
Even I had this prblem. The coil is not working any more.
The circuit works like a dimmer using traics.
These diaphragm doesnt go bad its the coil that sops moving in lateral direction n just vibrate.
U can use dual diaphragm aquarium pumps n seal the pipes with some hot glue.Leave a comment:
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Re: No power LG 32LH20R
Hello everey one,
Im new to this forum n i dont know whether i should start a new thread or just ask for the favor in this thread only as my querry is about this same board.
Guys i will really be thankful if any one can give me the value of the first smd capacitor as pointed by the arrow in the picture..
...
Leave a comment:
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Re: LE40A336J1DXXU No Power
Step 5 power fet (mosfet) or pwm ic which ever may be in ur case....Leave a comment:
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Re: LE40A336J1DXXU No Power
Some steps i would suggest you to carry out...
Since the fuse already blown it means short in primary side (since fuseblown skip step 1)
1 fuse
2 varistor
3 rectifier bridge
4 large input capacitor
5 power fet (mosfet)
After checking eevery thing or replacing do this
Do not install fuse instead take a 100w incandescent bulb and
Solder each point of bulb to the two terminal of the fuse so basically bulb acts
As a fuse.. so even if there is a short the board wont recieve power...Leave a comment:
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Re: LE40A336J1DXXU No Power
Hi,
If you really want to repair your TV and willing to shell out 100 quids i would suggest you to once visit jestine yongs site.. just google this name.
Visit his site/blog to look into some really nice repair articles with step by step photos..
If possible purchase his books which are not so expensive..
No need to buy any fancy mulimeters or such expensive equipments.
I m sure you wont regret it..
I m in no way doing any promotions here..
I m a regular visitor of his site & learnt...Leave a comment:
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