B&O BEOVOX M70-CrossoverSchematic

[ROVSING]

I Have found some old loudspeakers BEOVOX M70 and i will try to give them new life in another box and a new crossover because the speaker units looks good but they don't sound good probably because of dry capacitors - the values on the capacitors and resistors are very difficult to read - i would be very glad if someone could be helpfull with a Schematic for the crossover - there are 10 resistors and 10 capacitors - 2 bipolar and 8 electrolytics - and 4 L's.
It doesn't sound like any of the units are damaged just a funny "mumbling" sound.
The resistors are 10% and i can measure them, but not the capacitors.
Thanks in advance (if that is enough...)