Icom IC-M2A Service Manual page 24

SECTION 8 SEMI-CONDUCTOR INFORMATION
TRANSISTOR AND FETS
2SA1588 GR
2SB1132 Q 2SC2714 Y
(Symbol: ZG) (Symbol: BAQ) (Symbol: QY)
B
B
C
C
E
E
2SC4215 O 2SC4226 R25 2SK2973
(Symbol: QO) (Symbol: R25) (Symbol: K1)
B B
C C
E E
DTC144 EUA DTC144 TU UN911 H
(Symbol: 26) (Symbol: 06) (Symbol: 6P)
B B
C
C
E E
XP6501 AB
(Symbol: 5N)
E1 C1
E2 B1
B2 C2
•
DIODES
1SS375 1SV307 DA204 U
(Symbol: FH) (Symbol: K)
(Symbol: TX)
MA2S077 MA728 MA77
(Symbol: S) (Symbol: 2A) (Symbol: 4B)
A C
2SC4081 R 2SC4213 B
(Symbol: BR) (Symbol: AB)
B B B
C C
E E E
2SK2974 3SK272
(Symbol: K2974) (Symbol: K)
D
G
G1
S S
S
G2
D
G
(top view)
XP1213 XP6401
(Symbol: 9L) (Symbol: 5O)
E1
B B1 C1
E2
C
E1
B2
E C2
B2
HVU17 TRF HVU350 B
(Symbol: E) (Symbol: 4)
A C
8 - 1
C
S
D
C1
B1
C2