A mate has a DSR1500 and every time he puts it into standby and switches back on the transponders programmed in previously are deleted and it asks to select a language.
RF output settings to tv set are not affected.
We can enter transponder frequencies,etc and the receiver works until he switches it to standby.
I have reflashed software and replaced the 24C256 eeprom in the reciever with no change.
Any technical chaps with ideas?