Icom ID-51E

2 - 1
SECTION 2
.
INSIDE VIEWS
DSP
• LOGIC UNIT
LEVEL CONVERTER
(IC21)
EEPROM
(IC7)
MIC SW
(Q21)
PTT SW
(Q20)
3VS LINE REGULATOR
(IC12)
AF AMP
(IC2)
DSP FLASH MEMORY
(IC20)
MIC MUTE SW
(IC16)
MODE SW
(IC390)
EEPROM
(IC3)
CPU
(IC5)
CLOCK OSCILLATOR
(For the CPU)
(X2)
microSD CARD SLOT
(J3)
GPS REGULATOR
(IC10)
VCC LINE REGULATOR
(IC4)
AF AMP
(IC300)
TONE FILTER
(Q330)
AF FILTER
(IC350)
CPU3 LINE REGULATOR
(IC9)
TONE FILTER
(Q370)
CHARGING CONTROLLER
(IC8)