Kenwood TS-990S, Руководство по обслуживанию

Страница: 51 / 54

A B C D E F G H I J K
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L M N O P
51
TS-990S
BLOCK DIAGRAM
J601
J2
J602
J50
J51
J701
A650
A651
J401
J601
J603
J604 J605
J200
J220
J3
J1
J4
S607
DET
VSF
VSR
TX:1.8M-54MHz
TA4107F-F
NESG260234
VRF150MP
RD100HHF1-102
2.1-4.0MHz
1.705-2.1MHz
5.5-7.5MHz
14.5-21.5MHz
49.0-54.0MHz
21.5-30.0MHz
-60MHz
1.705-2.5MHz
2.5-4.1MHz
4.1-6.9MHz
6.9-7.5MHz
7.5-10.5MHz
10.5-13.9MHz
13.9-14.5MHz
14.5-21.5MHz
21.5-30.0MHz
(RX)30-60MHz
(TX)49.0-54.0MHz
7.5-10.5MHz
10.5-14.5MHz
2SC3356-A
3SK293-F
ATT
PGC
TX ATT
TGC
10.695MHz (15k)
TA4107F-F 2SC4725
4.0-5.5MHz
VSR
IC802
VSF
ALC
PRO
VSWR
PROTECT
BA2904FVM
AMB
ID
POC
POWER
CONTROL
ID
PROTECT
DRV
RD06HHF1-102
Q703
CKS
FM RX
not_FM RX
522k-1.705MHz
30k-522kHz
XF401
1.8M,3.5M,7M,14M,21MHz
(For AMA BAND)
-21.5M
2SC5551AF
IF2
11.374MHz (6k)
IF1
Q403,Q404
Q401,Q402
2SK1740-4 x4
Q408
HSM88ASRx2
Sub RX 2nd Mixer
HSM88ASR-E x2
D405,D406
D601,D602
(13.174-32.195MHz)
SUB RX LO1 Amp1
LO2 AMP
MIC
DRIVE
IC481
BA2904FVM
RX RX
RX
RX
TX
Q702
Q355,Q356
2SC5551AF x4
2SC4725
24kHz
TX IF AMP
TX 73MHz AMP
2SC3356-A
Q410
Q705
73.095MHz
IC701
IC702
Q601
ALC
TX
Q7(A/2)
Q7(B/2)
Q3
Q707
XF351
BA2904FVM
IC802
IC801,IC803
BA2904FVM x2
SAGCV
ATT
PHONE
JACK
SIFGC
-60M
IF11M:10.719MHz
IF73M:11.698MHz
FMRX:10.240MHz
FMTX:10.695MHz
522k-1.705MHz
4.1-6.0MHz
14.5-18.5MHz
ATT
2.5-4.1MHz
1.705-2.5MHz
10.5-14.5MHz
7.5-10.5MHz
21.5-26.5MHz
30k-522kHz
6.0-7.5MHz
18.5-21.5MHz
2SC4226-A
24kHz
L204BBB
D26,D27
D28,D29
HVC131x4
3SK293-F
2SK1824-A
IC13
IF FILTER
Q35
SW
Q70
LSCR523EBFS8
ATT
8.248MHz (6k)
MIBK
Q49,Q52
AGC AMP
8.248MHz (2.7k)
Q44,Q45
LTC043ZEBFS8
8.248MHz (15k)
D30
MNBL
MAIN RX NOISE BLANKER
RB706F-40
Q36
8.248MHz (500)
Q32
MAGCV
2SC5551AF
D21
NJM12904V
8.248MHz (270)
BA4580RFVM
DAC
AOUTR MAGCV
-6dB
ATT
-12dB
ATT
IC12
IC9
NJM2732V
NJM2591V
67-3kHz
MFSM
455kHz (9k)
IF Amp
/DET
MFSQL
FM DET
NJM2732V
DET
IC12
CF1
ADC
LIN-
AK5385BVF
IC398
MRIF
ADC
MIC
MSG
SANO
MFMD
NJM2732V
AK5385BVF
MANO
26.5-35.0MHz
40.0-46.5MHz
Q21,24
2SC4226-A 2SC4226-A x2
Q28,3 0 Q33
2SC4226-A
Q37
2SC4226-A
MAIN RX BPF
XF3
XF4
XF8
XF5
XF6
MAIN RX
1stIF AMP
IC10
IC677
NJM2732V
LIN+
IC11
TC4W53FU-F
RIN-
IC674 IC666
RIN+
NJM2732V
IC398
IC683
IC681
NJM2100V-ZB
IC397
AK4387ET
DAC
AOUTR
IC385
AK4387ET
SAGCV
IC386
ADC
WM8782
AINL
ADC
TC4W53FU-F
IC392
LIN-
IC678
IC670
LIN+
NJM2732V
NJM2732V
AK5385BVF
IC682 IC672
RIN+
ADC
NJM2732V
IC392
AK5385BVF
NJM2732V
RIN-
MSCPI
PREAMP OFF
Q219
SUB RX PREAMP
2SC5551AF
2SK1740-4 x4
Q351,Q352
Q353,Q354
SUB RX 1st MIXER1
73.095MHz (15k)
TX TX
Q481
2SC5551AF
Q886,Q887
NB AMP1
SW
Q883,Q884
PULSE
DETECTOR
2SC4226-A
Q890
2SC4226-A
Q882
D881
Q893
RB706F-40
2SC4226-A
Q892
SIBK
LSCR523EBEFS8
SNBL
2SC4226-A
Q881
D481,D482
D483,D484
HVC131 x4
SUB RX NOISE BLANKER
XF481
IF FILTER
TX 10.695MHz (6k)
XF482
XF484
10.695MHz (2.7k)
11.374MHz (2.7k)
XF485
XF486
11.374MHz (500)
AGC AMP
Q492,Q493
LTC043ZEBFS8
Q494,Q495
2SC5551AF x2
SUB RX
2ndIF AMP2
L204BBB
D501
SFMD
IC603
IF AMP
/DET
NJM2591V
SFSM
NJM2732V
CF602
DET
IC602
SFSQL
67-3kHz FM DET
SUB RX not_FM
(AM,SSB,CW,FSK)
BA4580RFVM
IC601
D32,D33
HSM88ASR-E x 2
Q405,Q406
2SC5551AF x4
24kHz
IC604
AOUTL
IC388
AOUTL
DAC
AK4387ET
IC397
NJM2100V-ZB
IC662
AK4387ET
DAC
NJM2100V-ZB
IC668
SRIF
MRIF/MFMD
AOUTL+
IC650
DAC
NJM2732V
IC390
AK4396VF
DAC
IC390
AK4396VF
AOUTL-
AOUTR+
AOUTR-
DAC
AK4387ET
IC385
AOUTL
NJM2100V-ZB
IC652
NJM2172V-ZB
IC665
IC664
NJM2172V-ZB
IC51
IC52
LA4425A
IC673
NJM2732V
IC671
NJM2732V
EVR
EVR
SP1
LA4425A
AK4387ET
AOUTR
IC386
DAC
AK4387ET
IC386
DAC
AOUTL
AOUTR
AK4387ET
IC387
AK4387ET
MRECI
DAC
SRECI
IC387
DAC
AOUTL AINL
WM8782
IC7
ADC
AINR
WM8782
IC7
ADC
AK4387
DAC
AINL AOUTL
AINR
WM8782ASEDSRV
SRECO
AK4387
IC389 IC6
DAC
AOUTR
ADC
ADC
MRECO
IC6
VINL
VINR
UANI
ACC2
NJM2100V-ZB
IC686
TC7W66FK-F
TIF
FMOD
IC684
TC7W66FK-F
IC707
TC75S51FE
ANI
NJM2100V-ZB
IC654
USB
CODEC
VOUTL
IC685
BEEP
IC50
NJM2768BM-ZB
Q103
2SK1824-A
MRXFM
SRXFM
ANISEL
SMUTE1
SMUTE2
EXT.SP1
EXT.SP2
PMUTE
SANOMU
MANOMU
Q105
2SK1824-A
TXFM
MPVOL
SPVOL
MSVOL
SSVOL
MIFGC
MHFRGC
M50RGC
SHFRGC
S50RGC
MFIL1
MFIL2
MFIL3
MFIL4
MFIL5
MFIL6
MBPF3 MBPF3
MBPF4 MBPF4
MBPF6 MBPF6
MBPF8 MBPF8
MBPF10 MBPF10
S12DB
S6DB
Q802,Q803
2SC4617(R) x2
SPRE1 30k~21.5MHz
SPRE2 21.5~60MHz
K50
K52
CF2
455kHz (12k)
TIF/FMOD
MRIF/
MFMD
MAGCV
MSCPI
TIF/
FMOD
MIC
ANI/
UANI
AOUTL-
IC391
AOUTL+
AOUTR+
IC651
IC391
AK4396VF
AOUTR-
DAC
AK4396VF
DAC
NJM2732V
IC659
MANO
SANO
MUANO
SUANO
IC653
NJM2100V-ZB
BEEP
SP1
SP2
MRECI
SRECI
SAGCV
MRECO
SRECO
SRECO
MRECO
SRECI
MRECI
SRIF/
SFMD
CF601
Q55
2SC4725
Y L R N
NRLY
SRAT
SC08M
SC73S
SC11S
Q7
2SC5551AF
Q12
2SC5551AF
Q8
2SC5551AF
ATT
10dB
ATT
20dB
30dB
ATT
ATT10
ATT20
ATT30
ATT00
2SC5551AF
Q39
D20,D21
HSM88ASR x2
XF1
10.7MHz BW>10k
HSM88ASR x2
D24,D25
IC9
BA4580RFVM
NJM2732V
ADC
NJM2732V
IC384
AK5385B
IC387
LIN-
IC382
LIN+
SCPIF
MSCPI
SSCPI
IC386
ADC
WM8782
AINR
SSCPI
NJM2100V-ZB
IC669
AOUTR
IC388
IC656
DAC
AK4387ET
NJM2100V-ZB
SSCPI
IC452
NJM2100V-ZB
IC663
NJM2100V-ZB
(HF>11.374MHz)
(HF>73.095MHz)
SUB RX 1st MIXER2
(73.125-133.095MHz)
Sub RX LO1 Amp2
TX MIXER
(73.095MHz>HF)
(73.095MHz>10.695MHz)
TX Mixer
(10.695MHz>73.095MHz)
SUB RX
1stIF Amp
MCF
SUB RX
2ndIF AMP1
NB BUFFER
SUB RX
FM DEMODURATION
SUB RX 3rd MIXER
(10.695MHz/11.374MHz>24kHz)
SUB RX LO3 AMP
FM FILTER
SCOPE
DSP
PULSE
DETECTOR
NB BUFFER
455kHz (12k)
455kHz (9k)
BC TRAP
(HF>8.248MHz)
MAIN RX 1st MIXER
8.248MHz
TRAP
MLO1
MLO2
MAIN RX 2nd MIXER
(8.248MHz>24kHz)
MAIN RX
FM DEMODULATION
MAIN RX
LO2 AMP
FM FILTER
TX/MAIN
RX DSP
SUB RX
DSP
SCLO2
(24kHz>10.695MHz)
TX 10M MIXER
SUB RX BPF
BC TRAP
EU TRAP
SLO2
SLO3
SLO1
TLO1
IC2
393.6MHz
PLL
127.48~
138.992MHz 96.48~
107.48MHz
115.48~
128.992MHz 82.78~
92.48MHz
TCXO
19.2MHz
AMP
DDS
8.4MHz
IC18
PLL
VCXO
20MHz
X2 D49
RB715F
PSEL
DSCLA
DSDAA
DSTBA
DSAPA
X1A,X2A
S1A-S4A
C1A-C11A
L1A-L7A
PRE SELECTOR
PSEL
LHF
PSAMP
PSAMP
PSAMP
Q10,Q11
2SC5551AFx2
2SC5551AF
MPRE2
MAIN RX PREAMP
PREAMP OFF
Q20
MPRE2
2SC5551AF x2
MPRE1 MPRE1
Q25,Q26
PREAMP OFF
IC7
SN74CBT3125PW
IC8
TC74AC86FT
ADDITIONAL
2SK1740 x4
PLL
DDS
DDS
PLL
73.095MHz
DDS
SCREF
Q889
2SK1824-A
NJM2100V-ZB
IC679
BA4580RFVM BA4580RFVM
BA4580RFVM
NJM2732V
NJM2732V
IC657
SP2DET
K51
IC389
WM8782ASEDSRV
IC655
NJM2100V-ZB
3SK293-F
Q491
Q72
LTC014EEBFS8
ATT
NNBS
XF1
8.248MHz (15k)
NB MCF
Q46
2SC5551AF
POST AMP
NBS NBS
MPRE1
MPRE2
M6DB
ATT
LHF
-12dB
ATT
MAIN RX
not FM
(AM,SSB,
CW,FSK)
Q18
2SC4725 2SC5551AF
NB POST AMP
Q16
PCM2903B
IC703
X1
Q10
2SC4617(R)
IC13
AD9835BRUZ
NJM2732V
NJM2732V
IC661
IC660
46.5-60.0MHz
TX
TX
TX IF AMP
(ALC)
3SK293-F
Q706
NB BUFFER
SNBIF
35.0-40.0MHz
(21.5~60MHz) (30k~21.5MHz)
MAIN RX PREAMP
MPRE1
MPRE2
(-20dB)
(8.248MHz)
RXANT
OUT
-12dB
(-20dB)
-12dB
ATT
Q17,Q18
Q19,Q20
SCLO1
AD9835BRUZ
IC1
IC4
IC2
AD9835BRUZ
IC6
61.721MHz
64.847MHz
83.795MHz
250kHz
2SC5551AF x2
Q44,Q45
SCLO3
AD9835BRUZ
IC3
IC381
SCOPE
MCU
F2136ACNKEVA
IC380
MAIN MCU
IC46
F56104VDFKEUA
IC202
DSP
MCU
BUFFER
Q27
2SC4617(R)
CF1
AMP
Q34
2SC4617(R)
AMP
Q11
3SK294-FP
AMP
Q9
2SC4617(R)
BUFFER
Q5
2SC4617(R)
AMP
Q46
2SC4617(R)
AMP
IC14
TC75S59F-F
ERDET
BUFFER
Q78
2SC4617(R) Q79
2SC4617(R)
AMP
Q82
2SC4617(R)
IC25
TC7WG74FK-F
1/2
Q81
2SC4617(R)
IC24
TC7WG74FK-F
1/2
AMP
Q51
2SC3357-A(RF)
Q84
2SC4617(R) Q80
2SC4617(R)
Q86
2SC4617(R)
Q85
2SC4617(R)
AMP
Q3
2SC4649
Q4
MCH3914(7)-H
Q8
2SC5108(Y)
AMP
Q1
2SC5108(Y)
AMP
IC3
AD9951YSVZ
DDS
AMP
IC9
UPC2710TB-A
D7
D28
D13
D19
D20
D23
D25
D29 D33 D37
D12
BUFFER
IC23
TC7WZ04FU-F
D41
IC17
PLL
Q35
2SC4649(N,P)
AMP
AMP
Q44
2SC4649(N,P)
Q25
Q26
Q38
Q39
MCH3914(7)-M 4
Q45
2SC4649(N,P)
AMP
IC19
TC7WG74FK-F
IC21
TC7WG74FK-F
IC22
TC7WG74FK-F
1/2
1/2
1/2
1/5
D38
D40
D39
IC20
TC74AC390F-F
Q51
2SC3357-A(RF)
D42 D50
D43 D51
0.03~3.3MHz
(8.278~11.548MHz)
3.3~9.0MHz
(11.548~17.248MHz)
9.0~14.8MHz
(17.248~23.048MHz)
D44 D52
26.5~29.8MHz
(34.748~38.048MHz)
20.7~26.5MHz
(28.948~34.748MHz)
17.5~18.5MHz
(25.748~26.748MHz)
D45 D53
18.5~20.7MHz
(26.748~28.948MHz)
14.8~17.5MHz
(23.048~25.748MHz)
D46 D54
29.8~35.0MHz
(38.048~43.248MHz)
35.0~49.0MHz
(26.752~40.752MHz)
D47 D55
D48 D56
49.0~60.0MHz
(40.752~51.752MHz)
IC26
AD9835BRUZ
DDS
R10M
HFPO1
10MHz IN
SCREF
R40M
BUFFER
Q1
2SC4617(R)
15.6MHz
X1
Q13
2SC4617(R)
PLL
Q2
2SC4617(R)
IC1
AMP
PREI
BPFI
BPFO
NB
BUFFER
Q19
2SC4617(R) Q25
2SC4617(R)
BUFFER
Q34
2SC4617(R)
DOUBLER
Q50,Q52
2SC4617(R) x2
DOUBLER
Q5
2SC4617(R)
BUFFER
IC12
AD9835BRUZ
DDS
10.2~
11.4MHz
BUFFER
Q57
2SC4649(N,P)
62.4MHz
D52
Q4
2SC4649(N,P)
IC10
PLL
Q16
MCH3914(7)-H
393.6MHz
Q11
2SC5108(Y)F
Q23
2SC5108(Y)F
IC14
AD9951YSVZ
DDS
AMP
IC15
UPC2710TB-A
D16
D19
RB715F
D23
D22 D33 D45
16.0~30.0MHz
(89.095~103.095MHz)
D34 D46
10.0~16.0MHz
(83.095~89.095MHz)
0.03~10.0MHz
(73.125~83.095MHz)
D32 D44
30.0~60.0MHz
(103.095~133.095MHz)
AMP
Q61
2SC5108(Y)
73.125~
133.095MHz
14.0~21.5MHz
(25.374~32.874MHz)
D55 D27
D26
D36
D54
7.0~7.3MHz
(18.374~18.674MHz)
D53
D25
1.8~2.0MHz
(13.174~13.374MHz)
3.5~5.0MHz
(14.874~16.374MHz)
D56
AMP
Q3
2SC4617(R)
IC11
AD9835BRUZ
DDS
BUFFER
Q20
2SC4617(R)
PHASE MOD
D11
KV1470-G
AMP
Q28
UMX2N
BUFFER
Q29
2SC4617(R)
CF1
8.4MHz
BUFFER
Q49
2SC4617(R)
IC16
PLL
120.940~
133.095MHz
Q51
2SC4649(N,P)
103.505~
120.940MHz
Q39
87.755~
103.505MHz
Q60
2SC4649(N,P)
Q17
Q56
2SC4649(N,P)
73.125~
87.755MHz
Q40
AMP
Q18
AMP
MCH3914(7)-M x4
AMP
FMOD
F2136ACNKEWA
IC101
VOUTR
IC706
NJM2100V-ZB
IC660
IC453
APPLI MCU(MAIN)
IC1
USB
HUB
IC701
USB-B
Q104
2SC4617(R)
2SC4617(R)
Q106
OPTICAL
DIGITAL IN
OPTICAL
DIGITAL OUT
S_SPDIFO0
S_SPDIFI0
USB-
SERIAL
CONVETER
IC702
CP2102
PADDLE
DVI
IC401
AD9889B
DVI
TRASMI-
TTER
LAN
ETHERNET
(PHY)
IC601
IC201
APPLI MCU (SUB)
IC502,503
TUSB1106PWR
USB
TRANSCEIVER
USB
PANEL MCU
14
TT
TS
G G
NC
IC402
ADV7125
VIDEO
DAC
PROCOUT
MRF
DELAY
LOW
MONITOR
CAR VOXGAIN
HI
MIC
SAF
PWR PROCIN
CWPITCH KEYSPEED
MAF
SRF
COM
EXTERNAL AT
PF
BD6516F
IC501
HI SIDE
SWITCH
IC6
5F3651KDFCKEXA
MAIN LCD
ASSY
(7 inch)
IC306
MAIN DISPLAY
BACKLIGHT CONT
IC307
APPLI MCU (MAIN)
MAIN MCU
TOUCH
PANEL
CIRCUIT
POWER
MAIN
ENCODER
SUB
ENCODER
RIT
ENCODER
MULTI
S605
HC/LC
MAF/MRF
VR506
SAF/SRF
VR507
KEYSPEED/
DELAY
VR504
MIC/
VOXGAIN
VR501
PROCIN/
PROCOUT
VR502 VR503
PWR/CAR
CWPITCH/
MONITOR
VR505
F1-F7
MONI
ESC VOX
PROC
TIMER
DIM
SEND
AT
SUB LCD
ASSY
(3.5 inch)
PANEL MCU
MAIN MCU
IC300
RX UNIT (RX)
X55-313 A/2
PLL (MAIN) UNIT
X50-322
ACCESSORY UNIT(SCOPE)
X42-343 A/10
CONTROL UNIT
X53-452
E : AC 220
-240V
50/60Hz
RX UNIT (BPF)
X55-313 B/2
ACCESSORY UNIT
(PRESEL)
X42-343 B/10
AT UNIT(ANT SW)
X53-441 A/2
FINAL UNIT(FINAL)
X45-388 A/2
TX-RX UNIT(TXRX)
X57-827 A/2
TX-RX UNIT(SUB NB)
X57-827 B/2
DC-DC UNIT (DC-DC)
X43-322 A/3
PLL (SUB) UNIT
X50-323
DSP UNIT
X53-453
DIGITAL UNIT(APPLI)
X46-339
ACCESSORY UNIT(MIC)
X42-343 C/10
TX-RX UNIT(TXRX)
X57-827 A/2
ACCESSORY UNIT
(PHONES/PADDLE)
X42-343 E/10
ACCESSORY UNIT(USB)
X42-343 D/10
DISPLAY UNIT (MAIN LCD)
X54-385 B/6
ACCESSORY UNIT(PWS)
X42-343 F/10
DISPLAY UNIT (MAIN PANEL)
X54-385 A/6
ACCESSORY UNIT(MULTI)
X42-343 G/10
ACCESSORY UNIT(MULTI)
X42-343 H/10
DISPLAY UNIT(AF/RF VOL)
X54-385 E/6
DISPLAY UNIT(VOLUME)
X54-385 D/6
DISPLAY UNIT
(F1-F7 KEY)
X54-385 C/6
POWER SUPPLY
+50V
+13.8V
+5V
K : AC 120V
60Hz
D
Q
Q
Q
Q
Q
Q
Q
D
Q
Q D
D
KEY METER
REMOTE
1
USB
Q2
NB AMP2 NB AMP4
NB AMP3
2SC4226-A x2
2SC4226-A x2
AMP
AMP
AMP
AMP
AMP
AMP
AMP AMP AMP
AMP
-6dB
DRIVE PRE-DRIVE FINAL
M12DB
MRAT
PREO
SPLITTER
RXANT
RXIN1
RXIN2
RXIN3
RXIN4
TXB
K16
D19
K19 K18
ATS
ATS
ATIN
ATOUT
AT
AT UNIT(AT)
X53-441 B/2
K17
RXANT
IN
NB AMP2 NB AMP3 NB AMP4 NB BUFFER
Q
MLO1
MLO2
IC675
SC73S SC11S
PFA
FBK SCP
D
AC SOUSE AC-DC
ASSY
ANT1 ANT2 ANT4 ANT3
TX1
TX2
TX3
TX4
RX1
RX2
RX3
RX4
HFPO2
E_ANT
FINAL UNIT
(ANT CONNECTOR)
X45-388 B/2
SSQL
MNOTCH
NR2
MSQL
NR1
SNOTCH
NB2
NB1
MNOTCH/
MSQ
VR601
VR603
SNOTCH/
SSQ
NB1/NB2
VR602
NR1/NR2
VR604
ACCESSORY UNIT
(NOTCH/SQL,NB/NR VOL)
X42-343 I/10
X42-343 J/10
SUB DISPLAY
BACKLIGHT CONT
AUDIO POWER AMP
AUDIO POWER AMP
K9