EDSP-5
REF
DESCRIPTION
VALUE
V/W
TOL.
MFR'S DESIG
YAESU P/N
VERS.
LOT SIDE LAY ADR
EDSP Unit
Parts List
FT-99
1
Technical Supplement
R 2503
CHIP RES.
10k
1/16W
5%
RMC1/16S 103JTH
J24189037
1-
A
A3
R 2504
CHIP RES.
10k
1/16W
5%
RMC1/16S 103JTH
J24189037
1-
A
A3
R 2505
CHIP RES.
2.2k
1/16W
5%
RMC1/16S 222JTH
J24189029
1-
A
B2
R 2506
CHIP RES.
10k
1/16W
5%
RMC1/16S 103JTH
J24189037
1-
A
A3
R 2507
CHIP RES.
1k
1/16W
5%
RMC1/16S 102JTH
J24189025
1-
A
A2
R 2508
CHIP RES.
1k
1/16W
5%
RMC1/16S 102JTH
J24189025
1-
A
A2
R 2509
CHIP RES.
10k
1/16W
5%
RMC1/16S 103JTH
J24189037
1-
A
A3
R 2510
CHIP RES.
10k
1/16W
5%
RMC1/16S 103JTH
J24189037
1-
A
A2
R 2511
CHIP RES.
10k
1/16W
5%
RMC1/16S 103JTH
J24189037
1-
A
A3
R 2512
CHIP RES.
10k
1/16W
5%
RMC1/16S 103JTH
J24189037
1-
A
A3
R 2513
CHIP RES.
100
1/16W
5%
RMC1/16S 101JTH
J24189013
1-
A
A3
R 2515
CHIP RES.
100
1/16W
5%
RMC1/16S 101JTH
J24189013
1-
A
A3
R 2517
CHIP RES.
10k
1/16W
5%
RMC1/16S 103JTH
J24189037
1-
A
A2
R 2518
CHIP RES.
10k
1/16W
5%
RMC1/16S 103JTH
J24189037
1-
A
A3
R 2519
CHIP RES.
10k
1/16W
5%
RMC1/16S 103JTH
J24189037
1-
A
A2
R 2520
CHIP RES.
10k
1/16W
5%
RMC1/16S 103JTH
J24189037
1-
A
A2
R 2521
CHIP RES.
10k
1/16W
5%
RMC1/16S 103JTH
J24189037
1-
A
A2
R 2522
CHIP RES.
0
1/16W
5%
RMC1/16S JPTH
J24189070
1-
A
A2
R 2523
CHIP RES.
0
1/16W
5%
RMC1/16S JPTH
J24189070
1-
A
A2
R 2524
CHIP RES.
0
1/16W
5%
RMC1/16S JPTH
J24189070
1-
A
A1
R 2525
CHIP RES.
0
1/16W
5%
RMC1/16S JPTH
J24189070
1-
A
A1
R 2526
CHIP RES.
10k
1/16W
5%
RMC1/16S 103JTH
J24189037
1-
B
c1
R 2527
CHIP RES.
10k
1/16W
5%
RMC1/16S 103JTH
J24189037
1-
B
c1
R 2528
CHIP RES.
10k
1/16W
5%
RMC1/16S 103JTH
J24189037
1-
B
c1
R 2529
CHIP RES.
10k
1/16W
5%
RMC1/16S 103JTH
J24189037
1-
B
c1
R 2530
CHIP RES.
33
1/16W
5%
RMC1/16S 330JTH
J24189007
1-
A
A1
R 2531
CHIP RES.
33
1/16W
5%
RMC1/16S 330JTH
J24189007
1-
A
A1
R 2532
CHIP RES.
33
1/16W
5%
RMC1/16S 330JTH
J24189007
1-
A
A1
R 2533
CHIP RES.
33
1/16W
5%
RMC1/16S 330JTH
J24189007
1-
A
A1
R 2534
CHIP RES.
33
1/16W
5%
RMC1/16S 330JTH
J24189007
1-
A
A1
R 2535
CHIP RES.
4.7k
1/16W
5%
RMC1/16S 472JTH
J24189033
1-
A
D2
R 2536
CHIP RES.
100
1/16W
5%
RMC1/16S 101JTH
J24189013
1-
A
D2
R 2538
CHIP RES.
0
1/16W
5%
RMC1/16S JPTH
J24189070
1-
A
A2
R 2539
CHIP RES.
10k
1/16W
5%
RMC1/16S 103JTH
J24189037
1-
B
c1
R 2540
CHIP RES.
33
1/16W
5%
RMC1/16S 330JTH
J24189007
1-
A
A1
R 2541
CHIP RES.
33
1/16W
5%
RMC1/16S 330JTH
J24189007
1-
A
D2
R 2542
CHIP RES.
33
1/16W
5%
RMC1/16S 330JTH
J24189007
1-
A
D2
R 2543
CHIP RES.
33
1/16W
5%
RMC1/16S 330JTH
J24189007
1-
A
D2
R 2545
CHIP RES.
47
1/16W
5%
RMC1/16S 470JTH
J24189009
1-
A
A3
R 2549
CHIP RES.
47
1/16W
5%
RMC1/16S 470JTH
J24189009
1-
A
A3
R 2550
CHIP RES.
10k
1/16W
5%
RMC1/16S 103JTH
J24189037
1-
A
A3
R 2551
CHIP RES.
10k
1/16W
5%
RMC1/16S 103JTH
J24189037
1-
A
A3
R 2552
CHIP RES.
10k
1/16W
5%
RMC1/16S 103JTH
J24189037
1-
A
A3
R 2553
CHIP RES.
10k
1/16W
5%
RMC1/16S 103JTH
J24189037
1-
A
A3
R 2554
CHIP RES.
10k
1/16W
5%
RMC1/16S 103JTH
J24189037
1-
A
A3
R 2555
CHIP RES.
10k
1/16W
5%
RMC1/16S 103JTH
J24189037
1-
A
A3
R 2556
CHIP RES.
0
1/16W
5%
RMC1/16S JPTH
J24189070
1-
A
A3
R 2558
CHIP RES.
0
1/16W
5%
RMC1/16S JPTH
J24189070
1-
A
A3
R 2560
CHIP RES.
10k
1/16W
5%
RMC1/16S 103JTH
J24189037
1-
A
A3
R 2561
CHIP RES.
10k
1/16W
5%
RMC1/16S 103JTH
J24189037
1-
A
A2
R 2562
CHIP RES.
0
1/16W
5%
RMC1/16S JPTH
J24189070
1-
A
A2
R 2563
CHIP RES.
10k
1/16W
5%
RMC1/16S 103JTH
J24189037
1-
A
A2
R 2564
CHIP RES.
10k
1/16W
5%
RMC1/16S 103JTH
J24189037
1-
A
A3
R 2565
CHIP RES.
0
1/16W
5%
RMC1/16S JPTH
J24189070
1-
A
A2
R 2566
CHIP RES.
10k
1/16W
5%
RMC1/16S 103JTH
J24189037
1-
A
A2
R 2567
CHIP RES.
0
1/16W
5%
RMC1/16S JPTH
J24189070
1-
A
A2
R 2568
CHIP RES.
10k
1/16W
5%
RMC1/16S 103JTH
J24189037
1-
A
A2
R 2569
CHIP RES.
0
1/16W
5%
RMC1/16S JPTH
J24189070
1-
A
A2
R 2570
CHIP RES.
10k
1/16W
5%
RMC1/16S 103JTH
J24189037
1-
A
B2
R 2571
CHIP RES.
47k
1/16W
5%
RMC1/16S 473JTH
J24189045
1-
A
C1
R 2572
CHIP RES.
4.7k
1/16W
5%
RMC1/16S 472JTH
J24189033
1-
A
D3
R 2573
CHIP RES.
10k
1/16W
5%
RMC1/16S 103JTH
J24189037
1-
A
D2
R 2574
CHIP RES.
100k
1/16W
5%
RMC1/16S 104JTH
J24189049
1-
A
C1
R 2575
CHIP RES.
47k
1/16W
5%
RMC1/16S 473JTH
J24189045
1-
A
C1
R 2576
CHIP RES.
180k
1/16W
5%
RMC1/16S 184JTH
J24189052
1-
A
A3
R 2577
CHIP RES.
180k
1/16W
5%
RMC1/16S 184JTH
J24189052
1-
A
A3
R 2578
CHIP RES.
0
1/16W
5%
RMC1/16 000JATP
J24185000
1-
A
A3
R 2581
CHIP RES.
2.2k
1/16W
5%
RMC1/16S 222JTH
J24189029
1-
A
B4
R 2582
CHIP RES.
2.2k
1/16W
5%
RMC1/16S 222JTH
J24189029
1-
A
B3
R 2583
CHIP RES.
47k
1/16W
5%
RMC1/16S 473JTH
J24189045
1-
A
C1
R 2584
CHIP RES.
470k
1/16W
5%
RMC1/16S 474JTH
J24189057
1-
A
C1
R 2585
CHIP RES.
120k
1/16W
5%
RMC1/16S 124JTH
J24189050
1-
A
C1
R 2586
CHIP RES.
10k
1/16W
5%
RMC1/16S 103JTH
J24189037
1-
B
c3
R 2587
CHIP RES.
10k
1/16W
5%
RMC1/16S 103JTH
J24189037
1-
B
c3
R 2588
CHIP RES.
47k
1/16W
5%
RMC1/16S 473JTH
J24189045
1-
B
c3
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...