Icom IC-F5220D Service Manual page 7
Vhf digital transceiver
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Also See for IC-F5220D:
- Insrtuction manual (24 pages) ,
- Instruction manual (8 pages) ,
- Operating manual (32 pages)
Table of Contents
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VCO
+3V REGULATOR
(IC1001)
PLL IC
(IC8)
REFERENCE OSCILLATOR
MODULATION AMP
(X2)
REFERENCE FREQUENCY
OSCILLATOR
(Q4)
PHASE SHIFTER
(X1)
• MAIN UNIT
(BOTTOM VIEW)
+8V REGULATOR
(Q1008)
+5V REGULATOR
(Q1014)
DET PWR
(D35)
2 - 3
DRIVE AMP
(Q17)
1ST MIXER
(Q19)
2ND IF FILTER
(FI2)
2ND IF FILTER
(FI1)
RF AMP
(Q20)
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