25
MAIN Unit
Parts Layout
Side A
DAP222 (P)
(D1079)
DAP236U (X)
(D1019, 1031)
MC2850 (A7)
(D1032)
DAN222 (N)
(D1083)
HSB88WSTR
(D1034)
1SS372 (N9)
(D1061, 1064)
DA221 (K)
(D1043)
IMN10 (N10)
(D1044, 1047,
1048)
2SK2975
(Q1001, 1002)
BU4066BCFV-E2
(Q1121, 1122)
BU4094BCFV-E2
(Q1003, 1004, 1010)
NJM2902V
(Q1114, 1120)
2SC4154E (LE)
(Q1037, 1057,
1064, 1069,
1077, 1085,
1090, 1093)
2SK2973 (K1)
(Q1006, 1007)
2SA1602A (MF)
(Q1036)
2SB624 (BV3)
(Q1013, 1020)
KIA7808API
(Q1014)
FMG5 (G5)
(Q1015)
M62352GP
(Q1016)
UMC5N (C5)
(Q1018, 1060)
RT1N241M (N2)
(Q1047, 1086)
UMH6N (H6)
(Q1124)
DTC114EU (24)
(Q1053)
TA75S01F (SA)
(Q1095)
TC4S66F (C9)
(Q1100)
TDA2003H
(Q1105)
2SD2211 (DQR)
(Q1108)
BU4011BF
(Q1113)
SPM5001
(Q1128)
TC4S81F (C2)
(Q1129)
SA602AD
(Q1071, 1082)
HD64F2134FA20
(Q1049)
B
A
D
C
F
E
G
H
1
2
3
5
4
6
7
24LC128T
(Q1065)
TC4W53FU
(Q1038)
Summary of Contents for FT-857 series
Page 4: ...4 Note...
Page 6: ...6 Note...
Page 7: ...7 Connection Diagram...
Page 8: ...8 Block Diagram...
Page 23: ...23 MAIN Unit Circuit Diagram...
Page 24: ...24 MAIN Unit Note...
Page 49: ...49 PLL Unit Circuit Diagram...
Page 55: ...55 PA Unit Circuit Diagram...
Page 56: ...56 PA Unit Note...
Page 67: ...67 PANEL Unit Circuit Diagram...
Page 81: ...81...