Hi everyone I'm currently having a problem with an apd15 forseti amp, does anybody know what transistor q7 in the power section should be and how its wired ? This amp came to me with its main fuse blown, I have replaced q7 br3 the zeners on the protect board and the caps on the protect board, the amp section is running fine however the voltage that supplies the front panel controls Is missing and at the moment comes from the emitter of q7, someone else has been in this before me and no schematics are available can anyone help ? I can draw up a rough drawing of how it's currently connected and post photos etc
Thanks in advance !
Thanks in advance !