Inside View - Icom IC-F2610 Service Manual

SECTION 2
MAIN unit
Power module*
IC11: SC-1322 [L-band]
SC-1323 [M-band]
SC-1324 [H-band]
AF power amplifier
(IC8: LA4425A)
PLL IC*
(IC12: MC145190F)
CPU
IC20: HD64F3437F [BIIS]only
HD64F3437F16 [OTHER]
EEPROM
(IC27: CAT25C64SI)
FRONT unit
PLL reference TCXO
(X501: CR-573A)
D/A converter
(IC5: M62363FP-650C)
*Located under side of the point

INSIDE VIEW

2 - 1
Low-pass filter circuit
RF amplifier*
(Q1: 3SK166)
1st IF filter
(FI1: FL-266)
Discriminator
(X2: CDBC455CX16-TC)
FM IF IC*
(IC1: MC3372SVM)
Microphone amplifier
(IC22: µPC5023GR-043-GJG)
1st mixer*
(Q2: 3SK166)
VCO circuit