Batboard

Can someone post a picture, or give very specific & detailed landmarks, of the descriminator pin/pad for the Jedi series radios? I know it's somewhere on the RF board, but I don't have a service manual and have no idea where to look.

Thanks

Send me your e-mail addy. I have a hi-res photo for ya.

Todd

Thanks again Todd!

Just thought I'd share with everyone Todd's pictures (cropped to fit).

Actually, the first picture isn't mine. Thanks to Andy Porrett. Not sure if he frequents here or not. The second pic is mine.

Happy holidays, all....

Todd

Reviving a dead thread because without the pictures, the info held here is useless.

I'm looking to tap an MTX9000, I'd like to know where to look and what.

Thanks
-Josh

What is the transceiver board number?
NUF6395C, NUF6424B, NUF6499A, NUF6502A.....

There are differences in the boards, some subtle, others major, which means a chip cap in say, C42 location is no longer there...and so on.
There are other board numbers, I simply listed some of the numbers as a point of reference.

AEC wrote:What is the transceiver board number?
NUF6395C, NUF6424B, NUF6499A, NUF6502A.....

There are differences in the boards, some subtle, others major, which means a chip cap in say, C42 location is no longer there...and so on.
There are other board numbers, I simply listed some of the numbers as a point of reference.

NUF6395C

Hmmm, broken images due to change in ISP....since 6 years ago. Here ya go.

Beautiful, Thanks!

Discriminator locations: IF IC, U3, Pin 28

Routes to Pin 10, P301.

2.8V @ Pin 28

I had to get out the Jedi bible and review the info.

I am purchasing a couple of JT1000 radios so that I can fit this discriminator tap to the radios. Most discriminator taps I have come across usually have a resistor, something like a 10K to line with the tap to limit current and sometimes also a capacitor to clean up the signal. Can anyone who has fitted this discriminator tap to their Jedi radio inform me what worked for them?