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Ntv2401lcdfhd model nikai tv is not working problem is power supply i want 8leg smd ic no

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6ya6ya
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Posted on Jan 02, 2017

  • 1 Answer

SOURCE: Power supply AD-12014(I) two smd burned

223 both

Posted on Mar 02, 2010

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2 Answers

I have no sound on my LED LG 42


i have the same tv only 6 mos old. Did u try your direct tv remote as well?

Nov 09, 2011 | LG Televison & Video

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P50pdtv10a will not change channels stuck on channel 3


Hello
The system memory IC of your TV has damaged. This is one, which stores all the setting we have done with remote control, including channel memmory. This IC works in conjunction with the main system control IC. When we switch OFF or do any other adjustments with the tV, all the data will be stored in this IC, and tetreived from it to main system IC to process when we switch ON the TV. This is a non-volatile memory chip, ie, even the power is OFF, the data stored in it won't lost. This is a very small IC, can locate very near to main system control IC. Will have 8 solder terminals [normally], and ver cheap to buy too. Even though it is a very cheap and small one, the function of it in the circuit is great. In some Vizio sets, this IC will be of SMD [surface Mount Device] type, and on othere will be a DIL [Dual In Line] type pin confujuration. If your TVs memory is of first as stated above [SMD], replacing it will not be an easy job. If it is of second type, it can be replace easly.
Anyway, this is not a work that can be done without skill. If you have enough knldege in electronics, and have a concept of desoldering and soldering, have all soldering equipments with you, you can do this work by yourself at home. Otherwise you have to seek assistance from an experienced service technician. OK.
gopakumarg43

Oct 19, 2011 | Philips 60P8341 60" Rear Projection...

1 Answer

HI ! My name Igor from Saint -Petersburg -Russia ! I have problem with my lcd monitor ACER AL1716F model ! AC 220V voltage is up over normal and my monitor is dead ! I am open ...


You will need service manuals at this point, so please try downloading them from here:
http://elektrotanya.com/?q=showresult&megnev=ACER&megnev2=AL1716&kategoria=monitor&kat2=all

I hope they are close enough for the PCB you have.

Basic LCD monitor and TV troubleshooting guide:
http://www.fixya.com/support/r6150077-basic_lcd_monitors_troubleshooting
http://www.fixya.com/support/r5093881-lcd_flat_panel_tv_troubleshooting_guide
Failed TV and Monitors: http://s807.photobucket.com/albums/yy352/budm/

Learn about bad caps: http://en.wikipedia.org/wiki/Capacitor_plague

Capacitors kit: http://lcdalternatives.auctivacommerce.com/ he can make you a set of caps for you.
Or www.digikey.com just make sure to use caps with low ESR, 105c, high ripple current, long life rating such as PANASONIC FM or FC series

Dec 19, 2010 | Acer AL1716 F Monitor

1 Answer

I have tv, the picture in not ok. i think the supply voltage is not good especially when i turn to other channels. the picture is just like moving or turn the side of the tv adjust about a centimeter and...


Hello
Your Tv has verical shift problem. It is not the supply problem. It can be got repaired. Sometimes it may be the fault of chroma Ic. In panasonic telivision the chroma section has an ic and it is surface mounted. We will call as SMDs. An SMD replacement needs special tools, which a normal sevice mechanic can't afford. So it is best for you to contact the authorised sevice center of Panasonic nearby.

Oct 18, 2010 | Panasonic TC-21S80RQ TV

2 Answers

Power supply for LCD tv make NIKAI NTV 2601 LCDN. Part no. STA 180 TV ver. A3


This is an SMPS unit and if you can check and service the whole unit need not be replaced. so check my tips:

http://www.fixya.com/support/r5826301-working_switch_mode_power_supplies

Sep 24, 2010 | Televison & Video

2 Answers

I forget my security code of nikai tv


i want service code for nikai tv

May 16, 2010 | Televison & Video

2 Answers

No power -- TV will not turn on


This could be the power supply baord / Bad Caps/ They will be puffed up..
Or if the inverter board is bad** Inverter board lights the backlights.

Oct 30, 2008 | Vizio L32 32 in. LCD HDTV

1 Answer

LCD monitor dirty


please give me a power supply smd ic nomber please MODEL NO. HP VS17E

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1 Answer

KP46V15 Convergence problem


You must have checked fusible resistor?
check convergance control panel and check voltage supply to this board.If voltage are o.k than you have to change convergance control ic which is smd ic and its on the control board.
Gopal

Dec 10, 2007 | Sony KP-46V35 TV

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