Section 2 Inside Views - Icom ID-51E User Manual

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