Icom IC-2200H Service Manual page 71

Feb. 2010
V30 V25 V20 V15 V10 V5
R13
IC2
R14
C33
R23
C36
R517
R15
EP3
R92
R515 C599
EP6
C20
R30
C586
D4
R103
C79
R64
R104 R56
R35
R105
R38
R50
R78
R519
R76 D3
C16
C56
C78
C54
R45 Q527
C76
R534
R75 R69
R84
R71
R74 C596
IC521
C69
C73
R523 R524
R521
R70 R67
R26
IC524
IC522
R526
Q514
C14
C9
R549
Q513 R7
C1
C602 C30
J4
C7
R541
R44
R542
R43
C43
IC5
D6
Q2
C35
R28
C45
R17
Q5
R21
R57
C38
C62
R25
R55
R24
R29
D17
D15
D23
R133
D13
C68
R135
C55 D22
D12
C81
C82
R18
R60 C59
C51 C80 R112 D16
R31 R41
D25 C53 D14
R134
IC4
R48
R77 C67
Q8 Q7
Q12
X1
R80
V0
• LOGIC UNIT
(BOTTOM VIEW)
• MAIN UNIT
(BOTTOM VIEW)
C40
NOIS
SD
CTCSS
DETO
IDET
+5V
+5V
+5V
MICGND
MICGND
OPV1
SCK
TEMP
MODIN
UNLK
REF_V
DIGI_W
BSHIFT
OE
PLLSTB
PLLCK
SO
GND
GND
EXSTB
+8V
+8V
+8V
C5V
VOLOUT
LVIN
POWON
CLONE
GND
C211
232RX
232TX
C209
C193
C187
C13
C178
D13
R32 R113
C46
R195
C180
C48
R138
R224 R137
D23 C224
D26 R139
C78
C84
[EUR], [TPE], [USA], [KOR], [SEA], [THA], [EXP], [EUR-1],
[AUS], [SEA-1], [EXP-1], [CHN], [CHN-01], [CHN-02]
R131
C294
C297
R107
C163 C288
R108 R109
R106 C153
C169
Q26
C149 R103
Q39
IC6
R174
C124 R76
L26
C170
R114
R81
C146 C138 C128
R79
Q19
C88
C113
L20
R78
C111
R169
L25
R72
D29
C243
C244 R62
Q16
L19
C89 R88 C120
R56
C75 C86 Q4
C30
C22
C101
C105
R155
R173
R171
R177
R179
C250
L56 R182
R183 R181
R184
D30
C90 C253
R60 C91
L21
C2
Q17
R54
Q1
C76
R154
C242 R153
C15
D6
D7
R51
L3
C240
L10
C65
C61
EP2 EP1
R43
R229
C53
R15
C47
R21
C60
C11 C12
R12
14
The combination of top side and bottom side of this
DATA SP
J7
J4
Q28
C173
C172
C168
IC7
Q5
C17
R16
C287
R122