Main Unit (Bottom View) - Icom ID-5100E Service Manual

8 V REGULATOR
(IC313)
8 V REGULATOR
(IC321)
AF POWER AMP
(IC106)
AF POWER AMP
(IC105)
6 V SWITCHING REGULATOR
(IC309)
3.3 V REGULATOR
(IC311)
SRAM
(IC304)
MAIN CPU CLOCK
(X300)
MAIN CPU
(IC300)
DSP FLASH ROM
(IC401)
LINER CODEC
(IC402)
SUB CPU CLOCK
(X302)
SUB CPU
(IC303)
3.3 V REGULATOR
(IC306)
3.3 V REGULATOR
(IC305)
QUAD BUS BUFFER
(IC200)
REFERENCE FREQUENCY OSCILLATOR (Band A)
• MAIN UNIT
(BOTTOM VIEW)
CURRENT DETECTOR
(IC310)
PLL IC (Band A)
(IC201)
(X200)
2ND IF FILTER (Band A)
(FI102)
APC AMP
(IC2)
DISCRIMINATOR (Band A)
(X102)
2ND IF FILTER (Band A)
(FI103)
2-3
PLL IC (Band B)
(IC206)
DISCRIMINATOR (Band A)
(X101)
2ND IF FILTER (Band A)
(FI101)
2ND IF FILTER (Band A)
(FI100)
REFERENCE FREQUENCY
OSCILLATOR (Band B)
(X201)
AF SW
(IC119)