Contrast issue, image over saturated

Has anyone found a fix for a contrast issue on the VMU screen. There is no manual adjustment. Is there a possible secret button combo or resistor/capacitor that has failed?

crwdns2934089:0crwdne2934089:0 crwdns2934093:0crwdne2934093:0

crwdns2934109:0crwdne2934109:0

crwdns2889612:0crwdne2889612:0 0
crwdns2934285:0crwdne2934285:0