Icom IC-F410 - Inside View

2 - 1
SECTION 2 INSIDE VIEW
AF power amplifier
(IC9: LA4425)
PLL reference TCXO
(X2: CR-601)
I/O expander
(IC13: BU4094BCF)
AF switching IC
(IC11: BU4066BCF)
VCO circuit
2nd IF filter (FI2)
2nd IF filter (FI3)
*1st mixer (Q3: 3SK241)
1st IF filter (FI1)
FM IF IC
(IC1: TA31136FN)
Discriminator
(X1: CDBCA450CX24)
High-pass filter
(IC6: NJM2902M)
*Level controller
*(IC12: M62363FP)
*Microphone amplifier
*(IC8: NJM2904M)
*RF amplifier
*(Q1: 3SK241)
Low-pass filter
Power module (IC5)
Note:
* Located under side of the point.