Re: Panasonic TH-50AS700A

Yes, my board is the TNPH1077 1 A. I have seen lots of boards with this model number but the smart card slot on them is populated while on mine it is not. It may be a common board for Panasonic TVs, differing only in the firmware depending on the region the TVs are sold.

There is a also an area on the board that is marked as "suffix". They could very well be configuration jumpers.

Re: Panasonic TH-50AS700A

Hi, I have set this unit aside because I still have not found a used mainboard with the exact part number. Although I might gamble on a mainboard that is not exact...I will post when I will have done this.

Hi to all, I am currently in the process of repairing a TH-50AS700A TV (Australian model). It has the 13-blink code and so far what I have done was a visual check of all the boards and connectors for obvious damage but there was none. The part number of the main board is TNPH10771 A. I tried to reflow the main board but still the problem remains. I am now looking to purchase a used main board but one of my online sources do not have it in stock. I have found one with the same part number but it is for a TH-60AS700A TV. Will I be able to use this main board without any problems?

Re: Megmeet MLT668TL-V rev 1.1 Help please.



Thank you so much. Your effort and time to check this out for me is highly appreciated. I have found a schematic for a revision 1.5 board so I would like to share it here for everyone....

Re: Megmeet MLT668TL-V rev 1.1 Help please.



Thank you. I look forward to it and be able to restore this PS board to working condition once again....

Re: Megmeet MLT668TL-V rev 1.1 Help please.

Hello to all, I know this is an old thread but I would like to ask for help from you guys. I have the same power supply unit that I am in the process of repairing. I need to know the value of these burnt resistors R55, R58, and R60. I have attached photos of the PS board....

Re: New Members - please post your introductions here

Hi, I am Irwin from Australia. I have been into electronics since I was very young but I still want to continue learning and sharing technical info with others who share the same passion as me.