On Thu, 28 May 2015 12:10:49 +0200, Jean Delvare wrote: > Sensors-detect OTOH reads register values in completely random order so > it is difficult to know which was the last one. For the record: I instrumented the exact version of sensors-detect your used and it would seem that the last I2C transaction for address 0x4f was reading from register 0xbf. So if my theory is correct that would be the value the mysterious chip was set to when your display was in the broken state. -- Jean Delvare SUSE L3 Support _______________________________________________ lm-sensors mailing list lm-sensors@xxxxxxxxxxxxxx http://lists.lm-sensors.org/mailman/listinfo/lm-sensors