The display of the Denon 2900 is not LCD; it is FLD which does not require illumination light. It produces light on its own.
Since the player is still functional, you should really check the settings as there is "Display OFF" function. If this is not the case, then the filament or cathode voltage for the FLD is the failure (power supply), or it may be the FLD driver or the FLD it self (very unlikely). This requires troubleshooting by experienced Tech.
Regards,
Alex
Since the player is still functional, you should really check the settings as there is "Display OFF" function. If this is not the case, then the filament or cathode voltage for the FLD is the failure (power supply), or it may be the FLD driver or the FLD it self (very unlikely). This requires troubleshooting by experienced Tech.
Regards,
Alex