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Download IC-M34 SERVICE MANUAL - R
Transcript
SECTION 2 INSIDE VIEWS • MAIN UNIT (TOP VIEW) POWER SUPPLY CONTROLLER (IC353: RSQ035P03TR) APC CONTROLLER (IC50: NJM2125F) TX POWER AMPLIFIER (Q54:RD07MVS1) AF POWER AMPLIFIER (IC280:TA7368F) • MAIN UNIT (BOTTOM VIEW) 1ST IF FILTERS (FIL150, FIL151: FL-412) IF IC (IC170: TA31136FNG) CERAMIC DISCRIMINATOR (X170: JTBM450CX24) VCO AF LPF/AF AMPLIFIER (IC200: LM2902PWR) PLL IC (IC1: MB15E03SLPFV) TCXO (X1: CR-766) D/A CONVERTER (IC190: M62364FP) CPU (IC360: uPD780338GC) EEPROM (IC340: S-24CS64A0I) 2-1
