Chosen Solution
Hi, The LCD screen is working. I tested different audio sources on :
- CD/AUX digital input
- DVD digital input
- Radio FM
- CD/AUX analog Headset on the appropriate output. Still no sound. Do you have schematics for this model ? Do you have ideas of things to ckeck ? I don’t have another amplifier => difficult to test the speakers… Thanks in advance
gaudeval see if this will help Cambridge-audio_540r_ver-2.0.pdf. I’d start with the power supply and the Speaker connections PCB.