| Sanyo | 28WP3 WB2A | Pic comes on briefly with no sound then reverts to st/by | Reverting to prot mode - could be many things but check sound prot first. Isolate IC051 by lifting D682 pic appeared ok. Change IC051 & check audio sect psu - D1633, Q1633 & R1639 were also damaged | 14-09-04 |