Can anyone help me with troubleshooting the above mentioned amplifier.
When the power switch is turned on the power led comes on the leds fash and then the power led goes out and the screen backlight comes on but nothing on screen also the all the leds on cha and b remain lit and the unit does not go any further.
Checked c196 that is good. Alos disconnected front board from main board as I saw in another post but the heartbeat led E1 just stays lit constant. There are no blown outputs or drivers etc. Tracker fets are good.