Icom IC-F29DR Service Manual page 7

• MAIN UNIT
RF AMP
(Q22)
1st IF FILTER
(For analog mode)
(FI1)
IF IC
(IC2)
AF AMP
(IC8)
"R5V" LINE SW
(Q20)
AF CUSTOM IC
(IC5)
DSP CLOCK BUFFER
(IC14)
DSP CLOCK
(X3)
3.3V DC–DC CONVERTER
(IC7)
(BOTTOM VIEW)
AF POWER AMP DRIVER
(Q35)
2-2
POWER AMP
(Q23)
DRIVE AMP
(Q21)
PRE-DRIVE AMP
(Q18)
LOCK VOLTAGE
SELECT SW
(IC1)
"S5V" LINE SW
(Q2)
VCO
MOTION SENSOR
(IC9)
CPU
(IC10)
CPU CLOCK
(X2)