Icom IC-756PRO III Service Manual page 70

SECTION 7 SEMICONDUCTOR INFORMATION
• TRANSISTORS AND FET'S
2SA1576A T106 R 2SA1577 T106 Q 2SB1124 S TD
(Symbol: FR) (Symbol: HQ) (Symbol: BG)
B B
C C
E E
2SC1971 2SC1972 2SC2714 O
(Symbol: None) (Symbol: None) (Symbol: QO)
C
C
B B
E
E
C
C
B E B E
2SC4117 GR 2SC4213 B 2SC4403 3 TL
(Symbol: DG) (Symbol: AB) (Symbol: LY3)
B B
C C
E E
2SC5551 2SD1585 K 2SD1619 T TD
(Symbol: EB) (Symbol: None) (Symbol: DB)
C
B
B
C
E
E E
C
B
2SK210 GR 2SK508 K52 T2B 2SK515 T1B
(Symbol: YG) (Symbol: K52) (Symbol: X33)
S
D
G
S
G
D
CPH3404-TL
3SK131 T2 MAS DTA114 EE TL
(Symbol: V11)
(Symbol: KD) (Symbol: 14)
G
G1 S
D
G2 D
S
DTB123 EK T146
DTC114 EE TL DTC114EUA T106
(Symbol: F12)
(Symbol: 24) (Symbol: 24)
B
B
C
C
E
E
2SB1132 T100 R 2SB1201 S
(Symbol: BAR) (Symbol: B1201)
B B
C C
E E
B
E
2SC3647 S TD 2SC4081 T106 R
(Symbol: CC) (Symbol: BR)
B
B B
C C
E E
E
2SC4405 3 TL 2SC5125
(Symbol: OY3)
B B
C C
E
E E
B
E
2SJ381 TD
2SD1801 S TL
(Symbol: JI)
(Symbol: CE)
B B G
C D
C
E E S
2SK882 GR 2SK1740
(Symbol: TGR) (Symbol: IJ)
S S
D
G
S
G
D D
DTA114EUA T106 DTA144 EE TL
(Symbol: 14) (Symbol: 16)
B B B
C C
E E E
DTC144 EE TL DTC144 TE
(Symbol: 26) (Symbol: 06)
B
B B
C C
E E E
MMBFU310LT1 UMD3N
(Symbol: 6C) (Symbol: D3)
E
B S
E1
C
G
G B1
C
C2
D
UNR9211J XP4311
(Symbol: 8A) (Symbol: 3X)
B
C
C
E
C
E
B
C
E
E
D
G
C
C
UMH4N TN UMH11N TN
(Symbol: H4) (Symbol: H11)
C1 E1 C1
E1
B2 B1 B2 B1
E2 C2 E2
C2
E1 C1
B1 B2
C2 E2
7 - 1
UNR911HJ
(Symbol: 6P)
C1
B
B2 C
E2
E