Icom IC-7851 Servise Manual page 124

• PA200W UNIT B-8056B
(TOP VIEW)
O
3
R101
R103
B8056B
PA200W C319
R117
R113 C104
R106
4
C103
R104
C107
C108
R108
C110
C109
L101
R111
C112
Q201
L202
C301
D302 Q301
C207 R305
C201 R202
R302
Q301
R605 R609
C303
C309
C314
C307
R613
EP18 C6
EP17 C18
EP16 C14
EP15 C5
EP14 C4
EP13 C3
EP12 C2
R4
EP11 C1
Q1
Q2 L7
IC2
2
TO LOGIC J1601
6-19
6
D403
3 L 7 0 4 L 1 0
R423
Q401
L306
L403
Q402
C317 R424 L402
L303
5
R6
R3
EP501
R522
J5
J5
GRAY
C513
TO FILTER J901
7
J401
T
L404
L404
L501
R508 R507
IC501
C504
R503 C506 C505
C510
1
C511
C512
BLACK