a friend gave me an old galaxy echo board, and im trying to install it in my galaxy 929.
the board # of the echo board is: EPT0SSB501I. (i think the last character is an "I")
the install looks to be pretty much plug and play, but when i turned on the radio after installing it, the radio was in TX mode, and stays TXed no matter what you do.
no modulation either.
i have the VCC going to a constant 8 volts.
i unplugged the three pin connector going from the mic plug to the PC board and plugged it into the echo board, i plugged the three pin connector from the echo board into the PC board.
everything matched up colorwise and connectorwise, but it doesnt work!
stays TXed all the time.
i dont have too much experience with echo boards so i was hoping someone could tell me where to start looking for a problem.
thanks for any help,
LC
the board # of the echo board is: EPT0SSB501I. (i think the last character is an "I")
the install looks to be pretty much plug and play, but when i turned on the radio after installing it, the radio was in TX mode, and stays TXed no matter what you do.
no modulation either.
i have the VCC going to a constant 8 volts.
i unplugged the three pin connector going from the mic plug to the PC board and plugged it into the echo board, i plugged the three pin connector from the echo board into the PC board.
everything matched up colorwise and connectorwise, but it doesnt work!
stays TXed all the time.
i dont have too much experience with echo boards so i was hoping someone could tell me where to start looking for a problem.
thanks for any help,
LC