SV1 and SV2 assembly

[Casanovasolutions]

In the SV2Z kit I recentely assembled, there where several parts missing or wrong..... the schematics / pinout discribtion shows the BC560C in the QP-5 position but as stated above in your posts it is QP-4. The BC560C is missing, instead I had five ZTX560 Hi-Voltage PNP transistors in the package. Sadley, there are no BC560C avialable at Digikey. The big difference to a standard universal PNP small signal PNP transistor is the higher gain (hfe), so how critical is this in your circuit? Can I replace it with a BC557. Btw. the 1K 1W and both 330k 1W resistors where missing too..... no big deal, as I can order them from digikey/mouser etc....