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Dx77hml
New member
Username: Dx77hml

Post Number: 1
Registered: 1-2012
Posted on Thursday, March 29, 2012 - 1:57 am:   Edit Post Delete Post    Move Post (Moderator/Admin Only)
I have a Uniden pc-66xl and it will not recieve.It transmits fine and modulates great.Transmit is dead on frequency thru out all 40 channels.Meter on radio works.I can key my walkie talkie with the duck antenna close to the circuit board and it gets a small signal but thats it.I've checked D-1,D-2,Q-1,Q-2,and Q-5 and they all checked good on my Fluke meter.Any ideas or points to check on this?I could not find an exact schematic diagram or voltage chart for it.Any help is greatly appreaciated!
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Sonoma
Intermediate Member
Username: Sonoma

Post Number: 229
Registered: 11-2001


Posted on Friday, March 30, 2012 - 9:24 pm:   Edit Post Delete Post    Move Post (Moderator/Admin Only)
here is a link for the 66 schematic.
take a look at it.

http://www.cbtricks.com/radios/uniden/pc_66/graphics/uniden_pc66_sch.jpg

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