Buku Persamaan Transistor Dan Ic, Buku Persamaan Transistor Download, Buku Persamaan Transistor Download, Buku Persamaan Ic Dan Transistor. Saat ini peralatan elektronika yang menggunakan adaptor semakin banyak dan semakin beraneka ragam.

HERE I HAVE PROBLEM ON SONT CTC MODEL:KV BT21M80(E). AT 1st Self diagnosing STANDBY RED LED FLASHES 5 TIMES & SET GOES TO STAND BY MODE( SHUTDOWN). Kamen rider w sub indo mp4 movies. SYSTEM CONTROLL & A/V PROCESSOR IS PHILIPS TDA12067H/N1BOBOQX.

WHEN I TRY TO BUT THIS SAME IC (TDA12067H/N1BOBOQX) I CANT GET IT (SHORTAGE STOCK AVAILABILITY).THEN I REPLACE WITH ITS SUBSTITUT IC NXP TDA12021H/N1F3F-BX06-A. WHEN I TRY TO POWER ON THE SET WITH OUT CONNECTING CRT & DEFLECTION YOKE SUDDEENLY GREEN LED START BLINKING EHT HISSING SOUND (OK).

AFTER SOME SECOND RED LED FLASHES 4 TIME & SET GOES TO STAND BY MODE>(ONLY 1.8V & 3.3V DC). Hi mr.Yong First of all, I'm a newbie. I mean a real newbie with virtually very little field experience in electronic repair. So I hope you're not bored with me asking what few people might say, stupid questions. I have a problem with my lcd monitor, Acer AL1917W. First the display won't kicked in after I return it from standby mode. I turn it off and on again & the display seems to kicked in once again.

Later, I have to switch it off and on again just to get the display appearing normally. I'd noticed that the screen somehow darken on half of it when the problem occurs.

Now the monitor just keep on going black after its turned on with the green light stayed lit. Oh and btw, my lil brother has the exact same model lcd monitor with the exact same symptoms.

Could you please enlight me on how I could done the repair myself? Any advice would be much appreciated. Best regards.

Thanks so much mr jestine.i cheacked the defletos and one was loss and thats why the picture was in such a problem.i have received another tv problem.what would you suggest i do to a TV that i touch the circuit on a live are and a neatral area with a finger applied silver and the tv switchs on.i have tried to fix several capacitors but the are getting extrimely hot and the TV is not switch.however the TVs orginal problem was that it could stay for about 2 hrs with out swicting on.thankyou. Dear Mr jestine, I am very happy on the electronics repair newsletter you share with me,it really help me out in repairing electronics,thank you very much. Please I have problem with one 15 inches acoustic solution plasma TV, if you put it to the power supply the red led power indicator will comes up and when you press power button to Bost it,the screen will flash two or three times and the led indicator will turn on again. I have checked the power supply,12 volts comes out and the same 12volts entered to the inverter board,please what could be the problem?