Inside Views - Icom IC-A14 Service Manual
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Also See for IC-A14:
- Instruction manual (48 pages) ,
- Service manual (7 pages) ,
- Information (6 pages)
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SECTION 2
• PA UNIT
• MAIN UNIT
AF POWER AMP
(IC31: TDA8547TS)
1st IF FILTER
(FI3: FL-417)
PLL IC
(IC29: MB15E03SL)
IF IC
(IC1: NJM2552V)
INSIDE VIEWS
(TOP VIEW)
PRE-DRIVE AMP
(Q4: 2SC3775)
(TOP VIEW)
(BOTTOM VIEW)
DRIVE AMP
(Q3: RD01MUS1)
(BOTTOM VIEW)
DISCRIMINATOR
(X4: JTBM450CX24)
TX and RX VCOs
2 - 1
POWER AMP
(Q2: RD12MVS1)
AF AMP/FILTER
(IC18: LMV324IPW)
DAC (IC17: M62363FP)
2nd IF FILTER
(FI2: CFWM450D)
CPU
(IC26: uPD780338)
CPU CLOCK
(X3: CR-867)
DATA I/O INVERTER
(IC33: TC7W04FU)
EEPROM
(IC25: S-24CS64A0I)
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