markdam

My Feedback: (15)

can i swap crystals in a 910 zpcm reciever to go to ch 28 from ch 60?

dsnyder

Yes. If it has been a while since it has been checked out, it might be a good idea to have it checked out. Just be sure to do a thorough range test.

http://www.horizonhobby.com/Explore/...ArticleID=1079

markdam

My Feedback: (15)

read it last week ! Great articale and may people still dont believe in the 10 x antenna off method.....................

DocYates

My Feedback: (102)

DAnny,
I recently purchased two crystal for JR recievers to go with my 9303. Now most of the crystals I have purchased are gray, but these came in orange, and do not seem to work. I have reordered the gray ones, but do not understand, these were listed are the right ones on the website, and even cost me more. What do they work with, or what are they for?
Tommy

dsnyder

The red cap crystals are dual conversion crystals and are used in the R940 and R945 receivers only.

DocYates

My Feedback: (102)

So they will not work in the PCM recievers? And can you tell me which PCM recievers will work with the new 9303 system (Z, etc)?
Thanks for your help and prompt reply.
TOmmy

markdam

My Feedback: (15)

"The red cap crystals are dual conversion crystals and are used in the R940 and R945 receivers only."

your grey crystals will work with any pcm reciever EXCEPT the 940 945

dsnyder

The red cap crystals will only work in the 940 and 945 receivers. All other receivers require the grey cap crystals.

Any SPCM receiver will work with the 9303 (R770, R649, R955, and R945 in the current line) and any ZPCM receiver if ZPCM has been activated in your system.

DocYates

My Feedback: (102)

Thanks Danny,
If you know anyone who can use the red crystals, I will swap them even for the gray ones.
Tommy