Vizio M3D421SR main board XCCB02K0010005 / TXBCB2K00603 / TXBCB2K00603 / 715G4404-M04-000-005K firmware EEPROM / NAND flash U405 - new, programmed, tested
The repair kit contains replacement for the memory IC that contains the Vizio M3D421SR firmware.
$34.95
| Vizio M3D421SR main board TXCCB02K0010005 / 756TXCCB02K0010005 / 715G4404-M01-000-005K - working, $50 credit for old dud
A functional Vizio M3D421SR LED TV main board will let you repair your failed TV and send the old board for credit.
$169.95
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Vizio M3D420SR main board TXBCB2K01302 / TXBCB2K01304 / CBPFTXBCB2K006 / 756TXBCB2K012 / 715G4404-M01-000-005K - working, $40 credit for old dud
A functional Vizio M3D420SR LED TV main board will let you repair your failed TV and send the old board for credit.
$159.95
| Vizio L42HDTV10A main board 3642-0062-0150 / 0171-2272-2213 - tested, working, $50 credit for old dud
If your Vizio L42HDTV10A HDTV10A is unresponsive in either yellow or white VIZIO logo and no response from buttons or remote chances are good it needs its main board replaced or serviced.
$129.95
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