Insignia NS-50P650A11 clicks

[capkid]

Re: Insignia NS-50P650A11 clicks

If your X-main is bad, it could damage the Y boards. It's best to replace them all at once. I've got a few boards lying around from that lesson

Edit: It looks like you didn't select the correct boards on Shopjimmy.com; all the parts you selected are for the 42" Insignia. There should some part numbers on the boards. You can also enter your TV's model number to try to match parts: http://www.shopjimmy.com/catalogsear...q=ns-50p650a11

[blobula]

Re: Insignia NS-50P650A11 clicks

Oops, this whole time I didn't realize I had entered in the 50" model. I have the 42" model, Insignia NS-42P650A11. So the parts should be right now that I corrected my mistake?

[capkid]

Re: Insignia NS-50P650A11 clicks

Yes, I believe those are correct. Check your boards to be on the safe side. Also, yes, the firmware should be updated after you install the boards. I can't remember if I was able to find the Insignia firmware on their site - don't believe so. There could be an available Samsung update, since this is basically a Samsung TV, but I'm unsure of compatibility.

[crxguy89]

Re: Insignia NS-50P650A11 clicks

This helped me as well. I am ordering parts and keeping fingers crossed.

[blobula]

Re: Insignia NS-50P650A11 clicks

It's been awhile, been busy with other things. I got around to ordering a new Y-Main board for this tv. If I install that one board for now will I be able to see if that fixes anything or do I need to wait an install the new Y-Main, Y-buffer, and X-main all at the same time?

[blobula]

Re: Insignia NS-50P650A11 clicks

I replaced the parts and the TV is now working. I'm not to sure how to go about doing the firmware upgrade. The model # of the tv I have is not found on the Samsung website. I must need to use an actual Samsung model #, not the Insignia model #?

[capkid]

Re: Insignia NS-50P650A11 clicks

Great to hear. I wasn't able to find the firmware for my Insignia.

[calebj415]

Re: Insignia NS-50P650A11 clicks

I've been stalking this thread for a while as I had the same issue with a TV that I acquired from a buddy of mine. I replaced both my y-main and buffer, no change. Replaced the x-main, and something changed. It now seems to turn on and stay on after the initial click, the screen flashes on then off, and I have sound. No video, though. Any ideas what my new issue is?

[Glitcher]

Re: Insignia NS-50P650A11 clicks

I would say possibly a bad buffer.. The thing is now its hard to buy a good working buffer unless it's from a reliable source like shopjimmy. You can test the buffer yourself with a simple multimeter and it's beep function.

[calebj415]

Re: Insignia NS-50P650A11 clicks

I already replaced the y-buffer as i stated, but i did get it off of e-bay, so it could be bad, but I'm not sure since replacing the x-main caused a distinct change in its condition.

[calebj415]

Re: Insignia NS-50P650A11 clicks

One thing I thought was odd when I replaced the x buffer was that 3 of the black (microchips?) and 2 other spots on the backside of the board are darkened as if from heat. Both the old board and my new one look the same though, so I thought it was fine. See attached picture.

[NUTIN2LUZ]

Re: Insignia NS-50P650A11 clicks

I've read all the information all you have given, but I'm still stuck on the same issue. When power button is pressed I hear the relay click 2 times but I get nothing. I have disconnected CN804 from the power supply and tried to turn it on, still the same clicks. Reconnected CN804 and disconnected CN5801 on the y main to the x main, still the same clicks. Reconnected CN5801 and disconnected CN801 from power supply to logic board, the power supply click on once for 20 seconds and then click off. I measured VS and I got 4.3V, on the VA I got 0.111V. These voltages goes up very slowly. I have replaced the logic and main boards. I also checked all the caps on the power supply with a ESR meter and they all checked out good. Any help would greatly appreciate it.