9 - 2

• BOTTOM VIEW

C277
R252
C138 R258
R143J2J3MP5S1 S3Q21Q22L25X1
IC10 IC7
IC8
C198IC12Q33R236R238R237S2C158C155
FI2
C174

C173

C72C298
C281
L4L2L1L16L17L24 D29L31
C287
C285
C8
C3
C18
C76
R96
R95
R75
L20L19
C105
C106
C109
C104
R94
R70
R72
C97
C98
C94
L29 C99
C169
L21
C101
C100
C102
C126
R178
R262
C108
C107
R160
R154
C288
C204
C82
C79
C80
C83
C86
C88
C87
C89
R59
R58
R63
C91
R100
R159
R187 C168
C165
C163
R144
R128
C164
C152
C151
R127
R122
R221
C248
C232
R181
R215
R216
C231
C193
C171 R126
R218
R101
C194
C195 R146 C197
R219
R220
C149
C146
C167
C166
R132
R99
R104
C110

FI1

C125
C278
C150 D26Q16Q15Q36
D14
Q17
R226R232R182L33Q35Q38C129Q12C48Q5
R20
R23
R21
C33
R22
R19
R261
R139
R141
C162
C67
C114
R260
C161
C65 C69 R50
R49
W8
C70
C123
C236
C244
R150
C71
R48
R51
D7
C66
C53
L8
R18
C27
R68 R69
C29
R77
C28
R26
C36
R25
C35
C38
D13
D5
C37
C39
L34
L10
C31
Q6
C30 C62
R41
C61
C42
R29
C218
C44
C41
C45
C47
R184
R152
R227
R202
C219
R123
C140
R121
C250
C216
R145
R120
C139
C228
R203
C227
R207 R224
R223
R229
R230
R231
R191
R192
C225
C222
C297
C296
C202
C245
C221 C201
R190
R225
R228
R234
R267
R153
R33
R32
C60
L14
C32
R28
R27
C34
C229
D28Q32Q8L11
C153
IC5 C145
X2 C154
IC11L12Q7Q4
C235
R209
L9
D6
Q13
C249 R198
R199
C200R200
R196 R140
R265
R243 C209
C304
C132
C230
C302
C199
R195
R194
R193
R165
R131
R245
R246
R201
R206
R213
R212
R240
R239
R235
R241
R242
R137
C223
C224
R171
R136
R266
C147
R130
R164
R147
R102
C196
C144
R148
R103 R211
R197
J5

J5

to the OPTIONAL unit

PTTIN
PTTOUT
MICOUT
MICIN
AUX
BUSY
MOWN
SIGOUT
OPT1
OPT2
OPT3
GND
OPV3
OPV2
OPV1
SCK
SI
SO
CIRQ
CCS
REM
AFOUT
DISCIN
RXMUTE
BEEPOUT
AFONOP
MICMUTE
VCC
5V
GND

1

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