Anybody get the digital amps in the speakercraft mzc66 to work outside the units

[Nicolas Ruiz]

Datasheet for the tda 8920bth shows mode pin needing 5 volts to activate amp and oscillator pin with 30kohm resistor between neg VSSa and oscillator pin. I take it means -12 volts with 30k resistor to osc pin.  The rest is obvious +-25 volts on pin 1 and 2 of amp module ground on pin 3, oscillation on pin 4 and mode on pin 5. Is this correct?  So if does not work the module is fried and needs repair?

[bidrohini]

Looks like you have completed all the connections according to the TDA8920BTH datasheet. If still it is not working, probably the IC is damaged. However, before tossing it off, I believe it will be better to double-check your connections. For example, the continuities of wires, measuring voltages in each pin with a multimeter etc.