Icom IC-F3061S Service Manual page 41

SECTION 2
• FRONT UNIT
Mic selector
Q506: UNR9113J
Q516: UNR9213J
AF power amplifier
controller
Q501: 2SB1132
Q502: XP6501
AF power amplifier
(IC508: TDA8547TS)
Speaker selector
(Q512, Q513: UNR9213J)
Expander IC
(IC506: M62320FP)
Expander IC
(IC505: M62320FP)
• MAIN UNIT (TOP VIEW)
RF amplifier
(Q10: 3SK293)
D/A converter
(IC20: M62334FP)
Mixer
(Q9: 3SK324)
VCO circuits
ALC amplifier
(IC15: AN6123MS)
INSIDE VIEWS
• RF UNIT (TOP VIEW)
• RF UNIT (BOTTOM VIEW)
• MAIN UNIT (BOTTOM VIEW)
2 - 1
APC amplifier
(IC601: TA75S01F)
TX power detector
(D604: RB706F-40)
TX power detector
(D607: RB706F-40)
TX/RX antenna
switching circuit
(D601-D603: 1SV307)
TX power amplifier
(Q601: RD07MVS1)
CPU 5V regulator
(IC6: NJM2870)
1st IF amplifier
(Q25: 2SC4215)
FM IF IC
(IC3: TA31136FNG)
PLL IC
(IC1: LMX2352TM)
D/A converter
(IC4: M62364FP)
CPU
(IC18: HD64F2268TF20V)
DTMF decoder
(IC10: BU8872FS)