V_U-PA-6
REF
DESCRIPTION
VALUE
V/W
TOL.
MFR'S DESIG
YAESU P/N
VERS.
LOT SIDE LAY ADR
V_U-PA Unit
Parts List
FT-99
1
Technical Supplement
C 4695
CHIP CAP.
10pF
250V
C0G
GRM21A5C2E100JW01D
K22240301
1-
A
F3
C 4697
CHIP CAP.
4pF
250V
C0G
GQM1875C2E4R0CB12D
K22244212
1-
A
F2
C 4698
CHIP CAP.
0.001uF
50V
B
GRM188B11H102KA01D
K22174821
1-
A
G2
C 4699
CHIP CAP.
12pF
250V
C0G
GRM21A5C2E120JW01D
K22240302
1-
A
F3
C 4701
CHIP CAP.
3pF
250V
C0G
GQM1875C2E3R0CB12D
K22244210
1-
A
G2
C 4702
CHIP CAP.
3pF
250V
C0G
GQM1875C2E3R0CB12D
K22244210
1-
A
G2
C 4704
CHIP CAP.
0.001uF
50V
B
GRM188B11H102KA01D
K22174821
1-
A
G3
C 4705
CHIP CAP.
0.001uF
50V
B
GRM188B11H102KA01D
K22174821
1-
A
F2
C 4706
CHIP CAP.
3pF
250V
C0G
GQM1875C2E3R0CB12D
K22244210
1-
A
G2
C 4708
CHIP CAP.
0.001uF
50V
B
GRM188B11H102KA01D
K22174821
1-
A
G3
C 4710
CHIP CAP.
3pF
250V
C0G
GQM1875C2E3R0CB12D
K22244210
1-
A
F2
C 4712
CHIP CAP.
8pF
50V
CH
GRM1882C1H8R0DA01D
K22174209
1-
B
d2
C 4714
CHIP CAP.
3pF
250V
C0G
GQM1875C2E3R0CB12D
K22244210
1-
A
F2
C 4715
CHIP CAP.
4pF
250V
C0G
GQM1875C2E4R0CB12D
K22244212
1-
A
F1
C 4716
CHIP CAP.
4pF
250V
C0G
GQM1875C2E4R0CB12D
K22244212
1-
A
F1
C 4717
CHIP CAP.
15pF
50V
CH
GRM1882C1H150JA01D
K22174215
1-
B
d3
C 4718
CHIP CAP.
2pF
250V
C0G
GQM1875C2E2R0CB12D
K22244208
1-
A
F1
C 4719
CHIP CAP.
10pF
250V
C0G
GRM21A5C2E100JW01D
K22240301
1-
A
G2
C 4720
CHIP CAP.
5pF
50V
CH
GRM1882C1H5R0CA01D
K22174206
1-
B
d2
C 4721
CHIP CAP.
10pF
250V
C0G
GRM21A5C2E100JW01D
K22240301
1-
A
G2
C 4722
CHIP CAP.
33pF
50V
CH
GRM1882C1H330JA01D
K22174223
1-
B
d3
C 4723
CHIP CAP.
2pF
250V
C0G
GQM1875C2E2R0CB12D
K22244208
1-
A
G1
C 4724
CHIP CAP.
2pF
250V
C0G
GQM1875C2E2R0CB12D
K22244208
1-
A
G1
C 4725
CHIP CAP.
0.5pF
250V
C0G
GQM1875C2ER50CB12D
K22244202
1-
A
G1
C 4726
CHIP CAP.
3pF
50V
CJ
GRM1883C1H3R0CA01D
K22174204
1-
B
d2
C 4727
CHIP CAP.
0.001uF
50V
B
GRM188B11H102KA01D
K22174821
1-
A
F1
C 4728
CHIP CAP.
0.001uF
50V
B
GRM188B11H102KA01D
K22174821
1-
A
F1
C 4730
CHIP CAP.
15pF
50V
CH
GRM1882C1H150JA01D
K22174215
1-
B
d3
C 4731
CHIP CAP.
4pF
250V
C0G
GQM1875C2E4R0CB12D
K22244212
1-
A
G1
C 4732
CHIP CAP.
4pF
250V
C0G
GQM1875C2E4R0CB12D
K22244212
1-
A
G1
C 4734
CHIP CAP.
0.001uF
50V
B
GRM188B11H102KA01D
K22174821
1-
A
H1
C 4735
CHIP CAP.
0.001uF
50V
B
GRM188B11H102KA01D
K22174821
1-
A
H1
C 4738
CHIP CAP.
1pF
50V
CK
GRM1884C1H1R0BA01D
K22174267
1-
A
G2
C 4739
CHIP CAP.
0.001uF
50V
CH
GRM1882C1H102JA01D
K22174275
1-
B
c3
C 4740
CHIP CAP.
0.001uF
50V
CH
GRM1882C1H102JA01D
K22174275
1-
B
d2
C 4741
CHIP CAP.
0.5pF
50V
CK
GRM1884C1HR50BA01D
K22174265
1-
A
H1
C 4743
CHIP CAP.
0.001uF
50V
B
GRM188B11H102KA01D
K22174821
1-
A
G3
C 4744
CHIP CAP.
0.001uF
50V
B
GRM188B11H102KA01D
K22174821
1-
B
d2
C 4746
CHIP CAP.
0.5pF
50V
CK
GRM1884C1HR50BA01D
K22174265
1-
A
H2
C 4747
CHIP CAP.
0.001uF
50V
B
GRM188B11H102KA01D
K22174821
1-
A
G2
C 4748
CHIP CAP.
0.001uF
50V
B
GRM188B11H102KA01D
K22174821
1-
A
G3
C 4751
CHIP CAP.
0.001uF
50V
B
GRM188B11H102KA01D
K22174821
1-
B
j1
C 4752
CHIP CAP.
0.001uF
50V
B
GRM188B11H102KA01D
K22174821
1-
B
j1
C 4753
CHIP CAP.
0.001uF
50V
B
GRM188B11H102KA01D
K22174821
1-
B
j1
C 4754
CHIP CAP.
0.001uF
50V
B
GRM188B11H102KA01D
K22174821
1-
B
j1
C 4755
CHIP CAP.
0.001uF
50V
B
GRM188B11H102KA01D
K22174821
1-
B
j1
C 4756
CHIP CAP.
0.001uF
50V
B
GRM188B11H102KA01D
K22174821
1-
B
j1
C 4757
CHIP CAP.
0.001uF
50V
B
GRM188B11H102KA01D
K22174821
1-
B
j1
C 4758
CHIP CAP.
0.001uF
50V
B
GRM188B11H102KA01D
K22174821
1-
B
j1
C 4759
CHIP CAP.
0.001uF
50V
B
GRM188B11H102KA01D
K22174821
1-
B
j1
C 4761
CHIP CAP.
1pF
250V
C0G
GQM2195C2E1R0CB12D
K22240244
1-
A
H3
C 4777
CHIP CAP.
1pF
250V
C0G
GQM1875C2E1R0CB12D
K22244206
1-
A
G1
C 4778
CHIP CAP.
5pF
250V
C0G
GQM1875C2E5R0CB12D
K22244214
1-
A
E3
D 4501
DIODE
UDZS TE-17 3.9B
G2070906
1-
B
j3
D 4502
DIODE
JDP2S12CR
G2071416
1-
A
C2
D 4503
DIODE
JDP2S12CR
G2071416
1-
B
h2
D 4505
DIODE
BAS316
G2070716
1-
A
D2
D 4506
DIODE
1SS355 TE-17
G2070470
1-
B
d2
D 4508
DIODE
1SS355 TE-17
G2070470
1-
B
e1
D 4510
DIODE
1SS355 TE-17
G2070470
1-
A
G2
D 4511
DIODE
1SS355 TE-17
G2070470
1-
A
G3
D 4512
DIODE
1SS390
G2071226
1-
B
d2
D 4513
DIODE
1SS390
G2071226
1-
B
c3
D 4514
DIODE
RB751S-40TE61
G2070850
1-
A
H1
D 4515
DIODE
RB751S-40TE61
G2070850
1-
A
G2
D 4516
SURGE ABSORBER
RHCA-301Q43U
Q9000827
1-
B
c2
D 4517
DIODE
BAS316
G2070716
1-
A
D3
D 4518
DIODE
BAS316
G2070716
1-
A
D3
FB4501 FERRITE BEADS
FBMH3225HM102NT
L9190173
1-
A
A2
FB4502 FERRITE BEADS
FBMH3225HM102NT
L9190173
1-
B
j3
FB4503 FERRITE BEADS
SMB304729
L9190094
1-
A
E1
FB4504 FERRITE BEADS
SMB304729
L9190094
1-
A
E1
HS4501 HEATSINK PLATE
RA0416500
1-
B
j3
J 4501
CONNECTOR
SJ060010
P1091465
1-
A
A2
J 4502
CONNECTOR
SJ060010
P1091465
1-
A
A1
Summary of Contents for FT-991A
Page 10: ...BLOCK DIAGRAM 1 FT 991 Technical Supplement Block Diagram...
Page 11: ...CONNECTION DIAGRAM 1 FT 991 Technical Supplement Connection Diagram...
Page 36: ...FT 991 Technical Supplement MAIN 1 Circuit Diagram MAIN Unit...
Page 37: ...FT 991 Technical Supplement MAIN 2 Parts Layout side A MAIN Unit 1 2 3 4 5 A B C D E F G...
Page 38: ...FT 991 Technical Supplement MAIN 3 Parts Layout side B MAIN Unit 1 2 3 4 5 a b c d e f g...
Page 68: ...FT 991 Technical Supplement PLL 1 PLL Unit Circuit Diagram...
Page 69: ...FT 991 Technical Supplement PLL 2 PLL Unit Parts Layout side A side B 1 2 3 A B C...
Page 73: ...FT 991 Technical Supplement EDSP 1 Circuit Diagram EDSP Unit...
Page 79: ...FT 991 Technical Supplement CNTL 1 CNTL Unit Circuit Diagram...
Page 80: ...FT 991 Technical Supplement CNTL 2 CNTL Unit Parts Layout side A A B C D E F G 1 2 3 4...
Page 81: ...FT 991 Technical Supplement CNTL 3 CNTL Unit Parts Layout side B a b c d e f g 1 2 3 4...
Page 87: ...FT 991 Technical Supplement HF PA 1 HF PA Unit Circuit Diagram...
Page 88: ...FT 991 Technical Supplement HF PA 2 HF PA Unit Parts Layout side A 1 2 3 4 A B D F G E C 5...
Page 89: ...FT 991 Technical Supplement HF PA 3 HF PA Unit Parts Layout side B 1 2 3 4 a b d f g e c 5...
Page 96: ...FT 991 Technical Supplement V_U PA 1 Circuit Diagram V_U PA Unit...
Page 97: ...FT 991 Technical Supplement V_U PA 2 V_U PA Unit Parts Layout side A 1 2 3 A B C D E F G H...
Page 98: ...FT 991 Technical Supplement V_U PA 3 V_U PA Unit Parts Layout side B 1 2 3 a b c f h j d e g i...
Page 105: ...FT 991 Technical Supplement PANEL 1 Circuit Diagram PANEL Unit...
Page 113: ...FT 991 Technical Supplement TUNER 1 TUNER Unit Circuit Diagram...
Page 114: ...FT 991 Technical Supplement TUNER 2 TUNER Unit Parts Layout side A 1 2 3 4 A B C D E F G H...
Page 115: ...FT 991 Technical Supplement TUNER 3 TUNER Unit Parts Layout side B...
Page 119: ...JACK 1 JACK Unit Circuit Diagram FT 991 Technical Supplement...
Page 120: ...JACK 2 JACK Unit Parts Layout side A side B FT 991 Technical Supplement...
Page 122: ...FT 991 Technical Supplement SCP 1 Circuit Diagram SCP Unit...
Page 123: ...FT 991 Technical Supplement SCP 2 Parts Layout SCP Unit side A side B...
Page 127: ...FT 991 Technical Supplement DSP 1 DSP Unit Circuit Diagram...
Page 128: ...FT 991 Technical Supplement DSP 2 DSP Unit Parts Layout side A side B...