Galaxy
DX Radios DX33HML
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Device Location Diagram
TR 1......NB Amp TR 2......NB Amp TR 3......NB Amp TR 4......NB AGC TR 5......NB Pulse Amp TR 6......NB Pulse Amp TR 7......NB Shunt Switch TR 8......2nd RX Mixer TR 9......AM/FM IF Amp TR 10....AM/FM IF Amp TR 11....AM/FM IF Amp TR 15....AF Preamp TR 16....Squelch Switch TR 17....RX RF Amp TR 18....1st RX Mixer TR 19....1st IF Amp TR 23....AM Det. Switch TR 24....PLL Ref. Osc. TR 25....VCO TR 26....VCO Buffer TR 30....Carrier Osc. TR 32....AMC Shunt TR 34....AMC/ALC Amp TR 36....RX Voltage Switch TR 37....RX Voltage Switch TR 38....TX Voltage Switch TR 40....Voltage Reg. TR 41....Voltage Reg. TR 42....AF Preamp TR 43....RF Final Amp TR 44....RF Driver Amp TR 45....RF Predriver Amp TR 46....RF Amp And Buffer TR 49....AM Mod. Amp TR 50....AM Mod. Amp TR 51....AM Mod. Amp TR 53....AMC Amp |
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IC 1......Squelch & AGC Amp IC 2......FM Det. IC 4......Mike Amp & TR Switch IC 5......PLL Synth. IC 6.....PLL Bit Adders |
IC 7......PLL Bit Adders |
Disclaimer: Although the greatest care has been taken while compiling these documents,
we cannot guarantee that the instructions will work on every radio presented.