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Here is the fix that Connex sent to their distributors:
Problem
Echo can not be adjusted because the IC gain is too high
Solution
Change R11 from 10K to 12K you may also try a 15K
You might want to give this a try before you spend extra money changing out the echo board.
Hello everyone,
Below is Justin's recommended receiver alignment procedure. You'll notice he says to turn L3 and L4 1/3 to the right or until the noise floor decreases. This is very similar to what Galaxy has recommended with their newer radios. If the information below is not formatted...
No problem Boomer!
I didn't mean to upset you by having a mod edit the post, I just wanted to make sure I was quoted correctly regarding the phone conversation I had with Bill.
Thanks again and have a Merry Christmas!
Hello Boomer,
Yes the production date for the SR-490HP is January 7th 2007. If they ship on time we will seem them on February or March.
Actually the radio that was sent in by your friend was not hacked up. All limiters were in place and functioning correctly. No shop is perfect and I...
I'm sorry, but I was waiting for you to let us know how it turned out. I assumed from your post you had it figured out. Please let us know if you didn't we're here to support our product.
Hello,
Below is a link to the echo board schematic:
http://www.strykerradios.com/stryker_sr440_echo_sch.pdf
You will see audio output from the echo board (J1) has a jumper going from it to the radios main circuit board J122
If I recall correctly the on/off control knob is connected...
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