3Give love and respect to your gadgets, they will serve you better and longer.
Sp Gupta posted an answer for this Samsung Televison & Video:
"Hi Mike, I appreciate your DIY effort. Were you sure of power supply board being bad?..."
Sp GuptaSp Gupta posted an answer for this Samsung Televison & Video:
"Hi, This is a common problem of old DVD players and the cause is a loose loading belt...."
Sp GuptaSp Gupta posted an answer for this Samsung Televison & Video:
"Hi, The problem came, went away by itself and came back shows it to be some loose contact..."
Sp GuptaSp Gupta posted an answer for this Samsung Televison & Video:
"Hi There, It appears to be a case of backlight failure. It is a common problem with LED..."
Sp GuptaSp Gupta posted an answer for this Toshiba Televison & Video:
"Hi, Jonathan, It is a case of backlight failure. Some of the LEDs inside the panel have..."
Sp GuptaSp Gupta posted an answer for this Samsung Televison & Video:
"Hi Chris, From what you have mentioned about your TV it appears to be a bad mainboard..."
Sp GuptaSp Gupta posted an answer for this Samsung Televison & Video:
"Hi Ernie, It is a panel problem and I am sorry you can not DIY."
Sp GuptaSp Gupta posted an answer for this Samsung Televison & Video:
"Hi Jean, Before going for the main board please check the backlights also."
Sp GuptaSp Gupta posted an answer for this Sony Televison & Video:
"Hi Daya, It is a panel fault. It can be repaired. But it is a tricky and risky job. To..."
Sp GuptaSp Gupta posted an answer for this Samsung Televison & Video:
"Hi Tom, This kind of problem generally occurs due to loose or dry solderings in the..."
Sp GuptaSp Gupta posted an answer for this LG Televison & Video:
"Hi Omar, Most likely it is the backlight in your TV causing this problem. Please check..."
Sp GuptaSp Gupta posted an answer for this LG Televison & Video:
"HiFrank, It is either the backlight or the LED driver board. To confirm, please check the..."
Sp GuptaSp Gupta posted an answer for this LG Televison & Video:
"Most probably the case of backlight failure. Repairable but only by an expert Tech."
Sp Gupta
Sp Gupta posted an answer for this Samsung LN32A550 32 in. LCD TV:
"Hi Congdon, It is the inverter board which is found guilty most of the times in this..."
Sp GuptaSp Gupta posted an answer for this Samsung Televison & Video:
"Hi Tim, Most probably some electrolyte capacitors in the power supply are causing this..."
Sp GuptaSp Gupta posted an answer for this Samsung Televison & Video:
"Hi John, Certainly not the TCON board."
Sp GuptaSp Gupta posted an answer for this Samsung Televison & Video:
"Hi, Inverter board is most unlikely to cause this problem. It is the main board which..."
Sp GuptaSp Gupta posted an answer for this LG Televison & Video:
"Hi Grant,
This is a backlight issue. Defective LEDs in the backlight array need to..."
Sp Gupta
Sp Gupta posted an answer for this Samsung LN19A451C LCD TV:
"Hi Lbirnel, Your TV is not producing enough sound and so even the surround sound system..."
Sp GuptaSp Gupta posted an answer for this Samsung Televison & Video:
"Hi Lucindia, Changing SOURCE is a very simple job. Just press SOURCE key on your remote..."
Sp GuptaSp Gupta posted an answer for this Samsung Televison & Video:
"Hi Ken,
Appears to backlight issue. Repairable by an expert Tv Tech. Either the..."
Sp Gupta
Sp Gupta posted an answer for this Samsung LN40C630 Widescreen 40 Class 40.0 Diag. 630 Series 1080p LCD HDTV, Charcoal Grey Touch of Color, 1920 x 1080 Native Resolution, 120000:1 Dynamic Contrast Ratio, 4 ms Response Time, 16:9 Aspect Ratio, SRS TheaterSound, 10 Watts x 2 Audio Channels, Bui:
"Hi Anonymous, The main board in your TV appears to be responsible for this problem."
Sp GuptaSp Gupta posted an answer for this Sony Televison & Video:
"Hi Michael, The main board in your TV appears to be faulty. An experienced technician can..."
Sp GuptaSp Gupta posted an answer for this Samsung Televison & Video:
"Hi, Backlight failure is a common thing with LCD/LED Tvs and it is a routine kind of..."
Sp Gupta
Sp Gupta posted an answer for this JVC HR-S2911U S-VHS VCR:
"Hi,
Please try C1815 in place ofD2144 and NTE2387 for K2043 if available in your..."
Sp GuptaSp Gupta posted an answer for this Hisense Televison & Video:
"Hi Mr Baker,
If you go through the user manual of your TV you will not find USB in the..."
Sp Gupta
Sp Gupta posted an answer for this RCA L32HD41 LCD TV:
"Hi Mirna, This problem is due to loose contacts in the LCD panel in your TV. To fix this,..."
Sp GuptaSp Gupta posted an answer for this Samsung Televison & Video:
"Hi, The supply to hor driver transistor drops when it is not receiving the signal from hor..."
Sp GuptaSp Gupta posted an answer for this Samsung Televison & Video:
"Hi, Normally all Tvs heat up while working. If your TV is heating normally and working..."
Sp GuptaSp Gupta posted an answer for this Samsung Televison & Video:
"Hi, Sorry, the screen of your tv is damaged beyond repairs. Better go for a new tv and put..."
Sp Gupta
Sp Gupta posted an answer for this Samsung LN-T4071F 40 in. LCD HDTV:
"Hi, Your TV needs software update."
Sp Gupta
Televison & Video 716 answers
Computers & Internet 1 answer
Audio Players & Recorders 1 answer
Heating & Cooling 1 answer
Samsung HG32NA470PF 32 LED-LCD...