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XP783 Manual

Old 07-20-2002, 01:48 AM
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Default XP783 Manual

I'm a totally converted JR man now,,, after a few very bad experiences with a competitor,, I now fly JR exclusively,,,,

That said,,, about a year ago I bought a 783 Aircraft Tx right here on RCU,,, but it was lacking the manual,,, can I please get one sent to me?

I e-mailed product support, and was offered one if I would reply with my shipping address,,, I did, but heard notheing since,,, Here's a copy of the email,,,,

Dear John,

The difference between single and dual conversion is the image frequency. A
SC crystal (single conv.) images at 450mHz below the actual frequency you
are using. a DC crystal images at 910 mHz, effectively doubling the
distance between actual and image frqeuencies and reducing the chance of
interference. We only carry one DC receiver, the R945, which is a
10-channel receiver, which is overkill for the 783 or either of the 6-series
radios. For regualr FM or PCM rx's, a single-conversion (grey capped)
crystal from JR is all you will need. Also, please reply to this email with
your street address and I will happily send you a copy of the 783 manual.

Horizon Product Support

-----Original Message-----
From: John Smolko [mailto:[email protected]]
Sent: Tuesday, March 19, 2002 9:12 PM
To: product support
Subject: Contact Information Submission - Web

Comments: Hello, I have a JR XP783 Tx, for aircraft, and it has a channel
23 and a 34 module. At present, I also have a JR 642 and JR 622. I have the
622 and 642 in use with Jr 600 rx. w/ the grey single conversion crystal,
and they work fine. I only have one plane on the 783, but it is time to add
to my hanger and need to buy crystals.

WHat is the difference between single and double conversion, w/ regard to my
applications?,,, Is any one preferable over the other? Is it the Rx that
dictates what type of conversion the crystal needs to be? Please advise
me,,,Thank you,,,, Oh yeah,, I could sure use a copy of the 783's manual,,
if you have one laying around collecting dust somewhere,,, Thanks again,

John Smolko
[email protected]

Name: John Smolko
Email: [email protected]

Request Needed: yes

IP Address:

User Agent Info: Mozilla/4.0 (compatible; MSIE 5.5; Windows 98; AT&T CSM6.0)

Thanks for any help I can get!!!!

aka "Murphy"
Old 07-22-2002, 11:40 AM
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Default XP783 Manual

Send an email to [email protected] with your mailing address and request the 783 manual. We'll be sure to get one on the way to you.

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