The repair kit addresses a common problem developed in Panasonic power supply TNPA4221 and causing a dead TV.
Repair kit for Panasonic TC-P42S30 TC-P42ST30 SN board TNPA5349AB / TXNSN1PKUU / TNPA5349 causing 7 or 14 blinks error code
If your Panasonic TC-P42S30 or TC-P42ST30 fails to start and the red LED blinks 7 or 14 times this is likely the DIY repair kit you need!
Repair kits with the components we have seen fail and have replaced to successfully repair SC board TNPA5335AJ.
Repair kit for Panasonic TC-P50S2 TC-P50U2 9 blinks error code due to bad SC board TNPA5105 / TNPA5105A
A DIY repair kit for a common failure we've seen in Panasonic's TNPA5105 / TNPA5105A SC sustain board causing 9 blinks error code.