Part Type C2 Buffer Board Part Number TXNC21RRTU MFR Part Number 1 Panasonic TXNC21RRTU Board Number(s) TNPA4436 Known Models PANASONIC TH-42PH11UK PANASONIC TH-42PX80U PANASONIC TH-C42HD18 Panel Sticker Number MC106H30T11 Panel Manufacturer Panasonic