Sony GN1G - Page 44

3-2-6. NO Power (Muffin Replacement (Main Device))
44
TROUBLE SHOOTING
KDL-50W800C, 805C, 807C, 809C/KDL-55W800C, 805C
Muffin replacement
Product SW write
Recover?
Muffin issue
Yes
No
Muffin
replacement flow
eMMC erase
Data on eMMC need to
be erase first before
changing Muffin
Board Issue