Icom IC-V80E - Main Unit Bottom View

2 - 2
VCO
• MAIN UNIT
(BOTTOM VIEW)
RF AMP
(Q12)
TX POWER AMP
(Q1)
1ST IF MIXER
(Q13)
TX DRIVE AMP
(Q2)
RESET IC
(IC11)
CPU
(IC8)
D/A CONVERTER
(IC10)
AF AMP
(IC5)
AF AMP CONTROLLER
(Q15)
MIC AMP
(IC13)
VCO5V LINE REGULATOR
(Q11)
SW5V LINE REGULATOR
(Q78)
MIC GAIN
CONTROLLER
(Q81)
WIDE/NARROW SW
(Q83)
PLL IC
(IC1)
LOOP FILTER SW
(Q58)
IF DEMODULATOR IC
(IC2)
R5V REGULATOR
(Q21)
T5V LINE REGULATOR
(Q22)
BACKLIGHT DRIVER
(Q25)
CPU5V LINE REGULATOR
(IC12)
SW5V LINE REGULATOR
(Q56)
EEPROM
(IC7)
DTCS SW
(Q38)