FM unit of an old radio

Hello,

I have a Romanian made radio receiver. It has the Communist FM standard: 65-73Mhz which is useless today. I found an article with a new design for the FM unit. The person there doesn't provide the details of MF1. I assumed it's a 10.7 Mhz transformer. I couldn't find the BPF . I have built it, but it doesn't work at all. Can somebody tell me if the schematic is correct and how the MF1 should be built.

In the original schematic, the FM unit is top left, has only 2 transistors. The new one should be connected simmilar to the old block...K3b is the antenna, K9b is point 6 of the old block

MF1 is a 10.7MHz IF transformer, you could get one out of pretty well any old radio.

I have used a 10.7Mhz transformer, or at least i think so. I found the color code for TOKO : green or orange is 10,7 Mhz and i assumed chinese radio parts use the same color code

if amplifier transformers

RF Cafe - Transformer Lead Color Code