HI all,
I am working on an 8562A with several problems. I have already fixed the POWER SUPPLY thanks to a CLIP I got which was close to the one on my unit, which is newer. But then, the RF BOARD (08562-60179) has some problems and the CLIP I have has little to do with it.
So, please, could someone provide a closer schematic for this unit?. I guess some newer units, as the 8563E could use a similar RF BOARD, so perhaps they could be used. With a PCB component location diagram I could know if it is similar to the one on my unit.
Thanks for your help!
JOSE
I am working on an 8562A with several problems. I have already fixed the POWER SUPPLY thanks to a CLIP I got which was close to the one on my unit, which is newer. But then, the RF BOARD (08562-60179) has some problems and the CLIP I have has little to do with it.
So, please, could someone provide a closer schematic for this unit?. I guess some newer units, as the 8563E could use a similar RF BOARD, so perhaps they could be used. With a PCB component location diagram I could know if it is similar to the one on my unit.
Thanks for your help!
JOSE
In this thread, there are some CLIPs for an 8563 RF BOARD which are exactly what I needed :-)
view
At least I am glad I was right about the circuit being very close. In fact, it seems exactly the same than I have in my 8562A!
I have found so far, thanks to these documents, that the 100MHz oscillator amplifier is bad. And it is possible that the trippler is also bad. I will check it.
Thanks and best regards,
JOSE