Stryker SR-440HP
Documentation Project
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      Frequency Conversion

For a printable Frequency Mod Sheet

Stryker SR-440HP Frequency Conversion Instructions:

1. Check out the radio for proper operation before starting.
2.
 Remove Power from the radio
3.
 Remove the bottom cover (speaker side)
4.

All that is needed for the frequency conversion is the movement of the jumper circled in yellow in the above picture. (Jumper is on the channel selector PCB)

This jumper fits on two of the three pins that are in a row.
Move the jumper so it sits on the left and center pins instead of the right and center pins.
5.
 Apply Power and check out the radio for proper operation and do or check alignment if necessary.
6.
 Replace cover.
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Disclaimer: Although the greatest care has been taken while compiling these documents,

we cannot guarantee that the instructions will work on every radio presented.