Page 1 HF / 50MHz ALL MODE TRANSCEIVER TS-590S SERVICE MANUAL © 2010-9 PRINTED IN JA PAN B51-8941-00 ( N ) 283 Phone jack (9P) Knob (RIT) (E11-0705-15) (K29-9471-03) Key top (8key) Panel Front glass Key top (5key) Knob (MULTI) (K29-9466-02) (A62-1176-02)
Page 2: Table Of Contents
Kenwood reserves the right to make changes to any wise, for any purpose without the prior written permission products herein at any time for improvement purposes.
Page 3: Disassembly For Repair
TS-590S DISASSEMBLY FOR REPAIR Removing the torque changeover lever Mounting the torque changeover lever (G02-1858-03) (G02-1858-03) 1. Insert the tip of a ﬂ at-head screwdriver (or other imple- 1. Insert the torque changeover lever by aligning the three ment) under the tab of the torque changeover lever, then tabs of the panel.
Page 4 TS-590S DISASSEMBLY FOR REPAIR 2. Bend the leg of the diode as shown in the ﬁ gure. Coaxial cable Coaxial cable Flat cable Flat cable (E37-1495-05) (E37-1496-05) (E37-1492-05) (E37-1491-05) 3. Solder the diode between Q61 (Collector) and the solder pad (Base) of the Control unit (A/3), as shown in the ﬁ g- ure.
Page 5: Circuit Description
TS-590S CIRCUIT DESCRIPTION Frequency Conﬁ guration into DSP. The FM mode is detected in the FM IC, and the Figure 1 shows the frequency conﬁ guration of this trans- ceiver. audio signal is converted by an A/D converter and input into the DSP.
Page 6 TS-590S CIRCUIT DESCRIPTION and then goes through BPF and is output as LO1. When frequency, and therefore its resistance is divided. Then, the RX-2 path is selected or when transmitting, 36.5625MHz to 31.2MHz signal is doubled in multipliers (Q504, Q505) to 66.5475MHz is output, ampliﬁ...
Page 7 TS-590S CIRCUIT DESCRIPTION ● IF=73M Frequency: 0.03~60MHz DDS AD9951 (DEN1) HF TX/RX CW-R Filter offset 1 +1.5k +1.5k –1.5k –1.5k (Δ RIT) (Δ RIT) (Δ RIT) (Δ RIT) (Δ RIT) (Δ XIT) (Δ XIT) (Δ XIT) (Δ XIT) (Δ XIT) CAR correction IF10M_2.7k +(CAR1)
Page 8: Receiver Circuit
TS-590S CIRCUIT DESCRIPTION DDS AD9835 (DEN2) CW-R IF73M IF11M RX<21.3M, 21.3≤RX, 21.5≤RX RX<21.5 Filter offset 1 –46.5k +1.5k –46.5k –46.5k –1.5k –1.5k CW pitch FSK tone IF10M_2.7k +(CAR1) +(CAR1) –(CAR1) –(CAR1) +(CAR1) +(CAR1) +(CAR1) +(CAR1) CAR cor- IF11M_2.7k +(CAR2) +(CAR2) –(CAR2)
Page 9 TS-590S CIRCUIT DESCRIPTION The BPF divides in the range as shown in table 3. The Band Filter range BC band’s BPF includes ATT for avoiding cross-modula- 135kHz 30~522kHz tion by medium wave band high-output station (ATT ON: 522kHz~1.705MHz CN102=open, CN103=short, ATT OFF: CN102=short, CN103=open).
Page 10 TS-590S CIRCUIT DESCRIPTION ■ From the preampliﬁ er (Q236) to the second IF IF ampliﬁ er 1 (Q451), and is then divided into 2 paths: the NB (noise blanker) circuit and the blanking circuit (D461 to frequency (10.695MHz/11.374MHz) D464). Blanking is carried out by D461 to D464.
Page 11 TS-590S CIRCUIT DESCRIPTION Q263~Q266 XF301 RX-1 1st Mixer 11.374MHz 11.374MHz 11.374M NOTCH from Pre Amp Q321~Q324 XF371 Q391 D422,D423 (Q236) RX-2 1st Mixer 73.095MHz 1st IF Amp 2nd Mixer 10.695MHz to 2nd IF Amp1 ~60MHz (Q451) Q281,Q282 Q351,Q352 Q431 LO1 Amp1...
Page 12 TS-590S CIRCUIT DESCRIPTION IC591 IF input FM IC (AF) (10.695M/11.374M) IC592 CF591 D526 FM AF Amp Switching 455kHz BPF BW: 12kHz Option Filter BW: 9kHz SSB, CW, AM SSB, CW,AM (24kHz) D551,D552 Q551 RX 3rd Mixer IF Amp X57-785 (A/2)
Page 13 TS-590S CIRCUIT DESCRIPTION +14V Q321 Q323 L323 VR321 L326 1st IF 73.095MHz Q322 Q324 L324 73.120~133.095MHz Fig. 7 First mixer circuit of the RX-2 path MCF Adjustment There are 2 types of MCFs: for IF frequency 11.374MHz The RX-2 path MCF (XF371) is a ﬁ lter which consists of RX-1 path, and for IF frequency 73.095MHz RX-2 path.
Page 14 TS-590S CIRCUIT DESCRIPTION IF Filter inserted for the ﬁ rst IF (11.374MHz). In the RX-2 path, MCF The IF ﬁ lter includes a DSP digital ﬁ lter as well as mul- tiple analog ﬁ lters in the IF stage to have sufﬁ cient tolerance (XF371) for the ﬁ...
Page 15 TS-590S CIRCUIT DESCRIPTION Noise Blanker Circuit (NB Circuit) ■ Noise detection circuit and the gains of the NB ampliﬁ er 2 (Q652, Q653), NB ampli- ﬁ er 3 (Q663, Q664), and NB ampliﬁ er 4 (Q666) are lowered, The Noise detecting circuit is the circuit that removes short frequency pulse noise.
Page 16 TS-590S CIRCUIT DESCRIPTION The 10.695MHz transmission IF signal is converted to The transmission signal which passed MCF (XF371) with 73.095MHz by the mixer (D422, D423). The impedance is the bandwidth 15kHz is converted to the target transmis- made variable by the current that passes through the pin di- sion frequency in the ﬁ...
Page 17 TS-590S CIRCUIT DESCRIPTION ■ Transmit power control when the ALC voltage is not added) goes down, the IF am- pliﬁ er’s (Q721) second gate voltage goes down and the gain Transmit power control is done in the same way as in is decreased.
Page 18 TS-590S CIRCUIT DESCRIPTION ■ Other functions 2) Modulation output path The AF signal processed in DSP (IC301) is output as 1) Playing a message (monitor) analog in DAC (IC75, IC78) and then ampliﬁ ed by the active The output signal (VAO) from the Optional unit (VGS-1) is ﬁ...
Page 19 TS-590S CIRCUIT DESCRIPTION ■ LCD driver Display Circuit The LCD driver used is LC75897PW (IC101). In accor- The Display unit (X54-370) consists of the panel MCU dance with the IC’s speciﬁ cation, the 5V power supply for (IC103) and the peripheral circuits, LCD display, and LED in- the LCD needs to be input after VDD (3.3V), a power supply...
Page 20: Components Description
TS-590S COMPONENTS DESCRIPTION Final unit (X45-391X-XX) Control unit (X53-446X-XX) Ref. No. Use / Function Operation / Condition / Compatibility Ref. No. Use / Function Operation / Condition / Compatibility 3.3V switching 3.3V switching regulator Shift register BPF switching regulator (Digital circuit) IC2,3 OP ampliﬁ...
Page 21 TS-590S COMPONENTS DESCRIPTION Ref. No. Use / Function Operation / Condition / Compatibility Ref. No. Use / Function Operation / Condition / Compatibility IC308 OR gate IC Buffer for VBINT signal Frequency doubler Q504,505 Doubler (31.2MHz x 2 = 62.4MHz)
Page 22 TS-590S COMPONENTS DESCRIPTION Ref. No. Use / Function Operation / Condition / Compatibility Ref. No. Use / Function Operation / Condition / Compatibility D654 Switching LO1 BPF2 selection switch D123~160 LED (Green) LCD backlight D655 Switching LO1 BPF4 selection switch...
Page 23 TS-590S COMPONENTS DESCRIPTION Ref. No. Use / Function Operation / Condition / Compatibility Ref. No. Use / Function Operation / Condition / Compatibility Ao7: PRO Buffer Buffer ampliﬁ er for PKS input signal SWR protection control voltage ON when relay for HF band linear...
Page 24 TS-590S COMPONENTS DESCRIPTION Ref. No. Use / Function Operation / Condition / Compatibility Ref. No. Use / Function Operation / Condition / Compatibility LO2 ampliﬁ er (ON when TX or RX TX IF ampliﬁ er (10.695MHz) Q431 Ampliﬁ er 1st IF of 73.095MHz are selected) Q721 Ampliﬁ...
Page 25 TS-590S COMPONENTS DESCRIPTION Ref. No. Use / Function Operation / Condition / Compatibility Ref. No. Use / Function Operation / Condition / Compatibility Reverse current ON when BPF of 4.1~6.9MHz is External standby D148 Switching prevention selected ON when BPF of 6.9~7.5MHz is...
Page 26 TS-590S COMPONENTS DESCRIPTION Ref. No. Use / Function Operation / Condition / Compatibility Ref. No. Use / Function Operation / Condition / Compatibility ON when RX 1st IF of 73.095MHz RX/TX changeover, ON during D443 Switching D722,723 Switching is selected...
Page 27: Semiconductor Data
TS-590S SEMICONDUCTOR DATA Main MCU: F3651RDFCKDTA Pin No. Name Function (Control unit IC306) SCLK For production Pin No. Name Function BUSY For production VREF A/D standard voltage input PTXD Serial data output for Panel MCU AVCC Analog power supply input...
Page 28 TS-590S SEMICONDUCTOR DATA Pin No. Name Function Pin No. Name Function 8-bit shift and register enable (Final unit External AT control FEN1 X45 A/2) External AT control Serial clock output External AT control DATA Serial data output External AT control...
Page 29 TS-590S SEMICONDUCTOR DATA DSP: DC6726BRFPA225 (Control unit IC301) Pin No. Name Function Pin No. Port Name I/O Function E8RXD For production E8CLK For production MCLKT Master clock for D/A converter E8BSY For production Detection of Reception or Transmis- The serial port for connection with the...
Page 30 TS-590S SEMICONDUCTOR DATA Pin No. Port Name I/O Function Pin No. Port Name I/O Function DQ[6] I/O Data bus for ﬂ ash memory A[2] Address bus for ﬂ ash memory CVDD Core power supply (1.2V) CVDD Core power supply (1.2V) DQ[5] I/O Data bus for ﬂ...
Page 31 TS-590S SEMICONDUCTOR DATA Pin No. Port Name I/O Function Pin No. Port Name I/O Function A[18] Address bus for ﬂ ash memory A[13] Address bus for ﬂ ash memory BCKX0RT Bit clock reception A[14] Address bus for ﬂ ash memory CVDD Core power supply (1.2V)
Page 32 TS-590S SEMICONDUCTOR DATA Pin No. Pin name Port name Function Active level Condition Phase difference correction C7 CI (7) 150p capacitor switching On: Active, Off: Inactive Phase difference correction C8 CI (8) 300p capacitor switching On: Active, Off: Inactive IC9: TC74HC4094AFF (Shift register) Enable: FEN1 25.50 ≤...
Page 33 TS-590S SEMICONDUCTOR DATA Pin No. Pin name Port name Function Active level Condition FIL[4] IF ﬁ lter 500Hz IF: 11.374MHz RXFM RX mode: FM TXFM TX mode: FM 21.5MHz ≤ f < 30.0MHz & Pre-AMP ON HFRGC HF RX gain 30.0MHz ≤...
Page 34: Parts List
TS-590S PARTS LIST 2 2 0 CC45 Color* 010 = 1pF 0 = 22pF 1 = Type ... ceramic, electrolytic, etc. 4 = Voltage rating 100 = 10pF 2 = Shape ... round, square, etc. 5 = Value 101 = 100pF Multiplier 3 = Temp.
Page 35 TS-590S PARTS LIST ✽ New Parts. indicates safety critical components. L : Scandinavia K : USA P : Canada Parts without Parts No. are not supplied. Y : PX (Far East, Hawaii) T : England E : Eu rope Les articles non mentionnes dans le Parts No. ne sont pas fournis.
Page 36 TS-590S PARTS LIST TS-590S FINAL UNIT (X45-391X-XX) Desti- Desti- Ref. No. Ad dress Parts No. Description Ref. No. Ad dress Parts No. Description parts nation parts nation ✽ N15-1040-48 FLAT WASHER (GND) C93-1807-05 CHIP C 0.01UF N19-0673-15 SPECIAL WASHER (RIT-ENC)
Page 37 TS-590S PARTS LIST FINAL UNIT (X45-391X-XX) Desti- Desti- Ref. No. Ad dress Parts No. Description Ref. No. Ad dress Parts No. Description parts nation parts nation C188 C93-0571-05 CHIP C 82PF C269 CK73FB1H103K CHIP C 0.010UF C189 C93-0565-05 CHIP C...
Page 38 TS-590S PARTS LIST FINAL UNIT (X45-391X-XX) Desti- Desti- Ref. No. Ad dress Parts No. Description Ref. No. Ad dress Parts No. Description parts nation parts nation ✽ E40-6873-05 FLAT CABLE CONNECTOR L34-4628-05 AIR-CORE COIL CN6,7 E41-1682-05 PIN ASSY L51,52 L34-4490-05 AIR-CORE COIL ✽...
Page 39 TS-590S PARTS LIST FINAL UNIT (X45-391X-XX) Desti- Desti- Ref. No. Ad dress Parts No. Description Ref. No. Ad dress Parts No. Description parts nation parts nation R256 RK73FB2B100J CHIP R 1/8W K44,45 S76-0424-05 RELAY R257,258 RK73GB2A104J CHIP R 100K 1/10W...
Page 40 TS-590S PARTS LIST CONTROL UNIT (X53-446X-XX) Desti- Desti- Ref. No. Ad dress Parts No. Description Ref. No. Ad dress Parts No. Description parts nation parts nation C106 CK73GB1H223K CHIP C 0.022UF CONTROL UNIT (X53-446X-XX) 0-11: K 2-71: E C107 CK73GB1H104K CHIP C 0.10UF...
Page 41 TS-590S PARTS LIST CONTROL UNIT (X53-446X-XX) Desti- Desti- Ref. No. Ad dress Parts No. Description Ref. No. Ad dress Parts No. Description parts nation parts nation C188 CC73GCH1H680J CHIP C 68PF C259 CK73GB1E105K CHIP C 1.0UF C189 CC73GCH1H101J CHIP C...
Page 42 TS-590S PARTS LIST CONTROL UNIT (X53-446X-XX) Desti- Desti- Ref. No. Ad dress Parts No. Description Ref. No. Ad dress Parts No. Description parts nation parts nation C377 CK73GB1H102K CHIP C 1000PF C534,535 CC73GCH1H101J CHIP C 100PF C379,380 CC73GCH1H331J CHIP C...
Page 43 TS-590S PARTS LIST CONTROL UNIT (X53-446X-XX) Desti- Desti- Ref. No. Ad dress Parts No. Description Ref. No. Ad dress Parts No. Description parts nation parts nation C606 CC73GCH1H680J CHIP C 68PF C699 CK73GB1H103K CHIP C 0.010UF C607 CS77BA1A100M CHIP TNTL...
Page 44 TS-590S PARTS LIST CONTROL UNIT (X53-446X-XX) Desti- Desti- Ref. No. Ad dress Parts No. Description Ref. No. Ad dress Parts No. Description parts nation parts nation C772 CC73GCH1H220J CHIP C 22PF C856 CK73EB1E106K CHIP C 10UF C773 CC73GCH1H330J CHIP C...
Page 45 TS-590S PARTS LIST CONTROL UNIT (X53-446X-XX) Desti- Desti- Ref. No. Ad dress Parts No. Description Ref. No. Ad dress Parts No. Description parts nation parts nation C964 CK73GB1A105K CHIP C 1.0UF L508 L41-3375-33 SMALL FIXED INDUCTOR (0.033UH) C965 CK73GB1H104K CHIP C 0.10UF...
Page 46 TS-590S PARTS LIST CONTROL UNIT (X53-446X-XX) Desti- Desti- Ref. No. Ad dress Parts No. Description Ref. No. Ad dress Parts No. Description parts nation parts nation L693 L41-4785-33 SMALL FIXED INDUCTOR (0.47UH) R11,12 RK73EB2E000J CHIP R 1/4W L696 L41-1895-33 SMALL FIXED INDUCTOR (1.8UH)
Page 47 TS-590S PARTS LIST CONTROL UNIT (X53-446X-XX) Desti- Desti- Ref. No. Ad dress Parts No. Description Ref. No. Ad dress Parts No. Description parts nation parts nation R134 RK73GB2A103J CHIP R 1/10W R249,250 RK73GB2A183J CHIP R 1/10W R135 RK73GB2A102J CHIP R 1.0K...
Page 48 TS-590S PARTS LIST CONTROL UNIT (X53-446X-XX) Desti- Desti- Ref. No. Ad dress Parts No. Description Ref. No. Ad dress Parts No. Description parts nation parts nation R403 RK73GB2A473J CHIP R 1/10W R612 RK73GB2A104J CHIP R 100K 1/10W R405 RK73GB2A102J CHIP R 1.0K...
Page 49 TS-590S PARTS LIST CONTROL UNIT (X53-446X-XX) Desti- Desti- Ref. No. Ad dress Parts No. Description Ref. No. Ad dress Parts No. Description parts nation parts nation R720 RK73GB2A271J CHIP R 1/10W R876 RK73GB2A102J CHIP R 1.0K 1/10W R722 RK73GB2A152J CHIP R 1.5K...
Page 50 TS-590S PARTS LIST CONTROL UNIT (X53-446X-XX) DISPLAY UNIT (X54-3700-00) Desti- Desti- Ref. No. Ad dress Parts No. Description Ref. No. Ad dress Parts No. Description parts nation parts nation ✽ D652 RB715F DIODE IC803 AD9951YSVZ MOS-IC D653-655 HVC131 DIODE IC804...
Page 51 TS-590S PARTS LIST DISPLAY UNIT (X54-3700-00) Desti- Desti- Ref. No. Ad dress Parts No. Description Ref. No. Ad dress Parts No. Description parts nation parts nation ✽ D961 B30-2146-05 LED (OR) X101 L77-3069-05 CRYSTAL RESONATOR (11.0592MHZ) C101 CK73GB1H102K CHIP C...
Page 52 TS-590S PARTS LIST DISPLAY UNIT (X54-3700-00) TX-RX UNIT (X57-785X-XX) Desti- Desti- Ref. No. Ad dress Parts No. Description Ref. No. Ad dress Parts No. Description parts nation parts nation R952-955 RK73FB2B470J CHIP R 1/8W C107 CC73GCH1H560J CHIP C 56PF R975...
Page 53 TS-590S PARTS LIST TX-RX UNIT (X57-785X-XX) Desti- Desti- Ref. No. Ad dress Parts No. Description Ref. No. Ad dress Parts No. Description parts nation parts nation C183,184 CC73GCH1H102J CHIP C 1000PF C281 CK73GB1H103K CHIP C 0.010UF C185 CK73GB1E105K CHIP C 1.0UF...
Page 54 TS-590S PARTS LIST TX-RX UNIT (X57-785X-XX) Desti- Desti- Ref. No. Ad dress Parts No. Description Ref. No. Ad dress Parts No. Description parts nation parts nation C436 CK73GB1E105K CHIP C 1.0UF C555 CC73GCH1H101J CHIP C 100PF C440,441 CC73GCH1H151J CHIP C...
Page 55 TS-590S PARTS LIST TX-RX UNIT (X57-785X-XX) Desti- Desti- Ref. No. Ad dress Parts No. Description Ref. No. Ad dress Parts No. Description parts nation parts nation C674 CS77CA1VR47M CHIP TNTL 0.47UF 35WV C787 CC73GCH1H180J CHIP C 18PF C675 CK73GB1H103K CHIP C 0.010UF...
Page 56 TS-590S PARTS LIST TX-RX UNIT (X57-785X-XX) Desti- Desti- Ref. No. Ad dress Parts No. Description Ref. No. Ad dress Parts No. Description parts nation parts nation C926 CE32CL1C220M CHIP EL 22UF 16WV L136 L33-0695-05 SMALL FIXED INDUCTOR (1000UH) C927 CK73GB1H104K CHIP C 0.10UF...
Page 57 TS-590S PARTS LIST TX-RX UNIT (X57-785X-XX) Desti- Desti- Ref. No. Ad dress Parts No. Description Ref. No. Ad dress Parts No. Description parts nation parts nation L374-376 L34-4818-05 COIL L741 L41-1085-33 SMALL FIXED INDUCTOR (0.1UH) L391 L41-1015-33 SMALL FIXED INDUCTOR (100UH)
Page 58 TS-590S PARTS LIST TX-RX UNIT (X57-785X-XX) Desti- Desti- Ref. No. Ad dress Parts No. Description Ref. No. Ad dress Parts No. Description parts nation parts nation R158 RK73EB2E560J CHIP R 1/4W R408 RK73GB2A471J CHIP R 1/10W R159-167 RK73EB2E680J CHIP R...
Page 59 TS-590S PARTS LIST TX-RX UNIT (X57-785X-XX) Desti- Desti- Ref. No. Ad dress Parts No. Description Ref. No. Ad dress Parts No. Description parts nation parts nation R537 RK73GB2A101J CHIP R 1/10W R646 RK73GB2A000J CHIP R 1/10W R538 RK73GB2A331J CHIP R...
Page 60 TS-590S PARTS LIST TX-RX UNIT (X57-785X-XX) Desti- Desti- Ref. No. Ad dress Parts No. Description Ref. No. Ad dress Parts No. Description parts nation parts nation R725,726 RK73GB2A471J CHIP R 1/10W R807 RK73GB2A472J CHIP R 4.7K 1/10W R727 RK73GB2A102J CHIP R 1.0K...
Page 61 TS-590S PARTS LIST TX-RX UNIT (X57-785X-XX) Desti- Desti- Ref. No. Ad dress Parts No. Description Ref. No. Ad dress Parts No. Description parts nation parts nation R873 RK73GB2A273J CHIP R 1/10W D431 MC2848-T111 DIODE R874 RK73GB2A222J CHIP R 2.2K 1/10W...
Page 62 TS-590S PARTS LIST TX-RX UNIT (X57-785X-XX) Desti- Desti- Ref. No. Ad dress Parts No. Description Ref. No. Ad dress Parts No. Description parts nation parts nation Q267 2SB1694 TRANSISTOR Q925 RT1N436U-T111 TRANSISTOR Q268 ✽ INK0010AU1-T1 TH421 157-101-65001 THERMISTOR Q269 RT1N436U-T111...
Page 63: Exploded View
TS-590S EXPLODED VIEW (MAIN BODY UPPER SIDE) CN51 Final (B/2) CN10 Mx10 Mx15 CN11 Final (A/2) A B C TX-RX (B/2) CN667 (from Lower side) E : N33-3006-43 H : N35-3020-48 K : N67-2608-48 M : N87-2608-48 Parts with the exploded numbers larger than 700 are not supplied.
Page 64 TS-590S EXPLODED VIEW (MAIN BODY LOWER SIDE) Ex10 Control (B/3) CN654 CN502 81x2 CN601 CN508 705x2 73x2 Control (C/3) Control (A/3) CN303 53x2 CN302 CN301 CN63 Mx15 B : N15-1040-48 CN300 E : N33-3006-43 CN674 CN800 CN200 F : N35-2604-43...
Page 65 TS-590S EXPLODED VIEW (PANEL) Display (A/6) VR954 Display (C/6) S953 Display (D/6) VR953 Display (F/6) J951 Display (E/6) J950 78x2 Display (B/6) S952 A : N09-6602-05 C : N19-0673-15 D : N33-2606-43 L : N77-3006-43 70x2 62x3 Parts with the exploded numbers larger than 700 are not supplied.
Page 66: Packing
TS-590S PACKING 17 Instruction manual (English) 19 Instruction manual (Spanish) (B62-2243-00) (B62-2245-00): E 15 Schematic digram 20 Instruction manual (German) (B52-0622-00): K (B62-2246-00): E 16 Schematic digram 21 Instruction manual (Italian) (B52-0623-00): K (B62-2247-00): E 18 Instruction manual (French) 22 Instruction manual (Dutch)
Page 67: Adjustment
TS-590S ADJUSTMENT 11. Audio Analyzer Updating the Firmware 12. RF Dummy Load The ﬁ rmware of the main MCU and DSP can be updated 1) Impedance: 150Ω and 50Ω using the “TS-590 Update” update software. Update the 2) Dissipation: 150W or greater firmware according to the procedure displayed in update 13.
Page 68: Service Jig
TS-590S ADJUSTMENT Service Jig ■ ACC 2 connector short plug Use the same adjustment jig as the TS-570. Menu No. 2. Select the adjustment mode Menu No. Turn the [MULTI/CH] knob to change the Menu No. 3. Change the adjustment mode setting data...
Page 69 TS-590S ADJUSTMENT • MENU No.61 is a checksum conﬁ rmation mode Condition Adjustment The checksum of the main MCU, the panel MCU, and Display Frequency RX IF Item Mode the DSP can be conﬁ rmed using the [ ] key or [ ] key.
Page 70 TS-590S ADJUSTMENT Display Check Measurement Adjustment Item Condition Speciﬁ cations / Remarks Test- Unit Terminal Unit Parts Method equipment 1. Setting and 1) Connect the DC cord to the full reset DC power supply. DC IN: DC 13.8V 2) Full reset...
Page 71 TS-590S ADJUSTMENT Receiver Section Measurement Adjustment Item Condition Speciﬁ cations / Remarks Test- Unit Terminal Unit Parts Method equipment • Perform the following in the adjustment mode. Item 4 and 8~22. To terminate the adjustment menu in the middle, save your settings with Menu No. 60.
Page 72 TS-590S ADJUSTMENT Measurement Adjustment Item Condition Speciﬁ cations / Remarks Test- Unit Terminal Unit Parts Method equipment 4. MCF 1) Menu No.: 54 Tracking TX-RX CN301 TX-RX L301 Adjust the coils to (11.374MHz) Mode: USB generator (A/2) (A/2) L302 obtain the frequency 11.374MHz...
Page 73 TS-590S ADJUSTMENT Measurement Adjustment Item Condition Speciﬁ cations / Remarks Test- Unit Terminal Unit Parts Method equipment 9. Carrier point 1) Menu No.: 00 (1.81MHz, USB) SSG1 Rear ANT 1 Front ] or Change the adjust- (XF473 AGC: OFF SSG2...
Page 74 TS-590S ADJUSTMENT Measurement Adjustment Item Condition Speciﬁ cations / Remarks Test- Unit Terminal Unit Parts Method equipment 19. 50M SSB 1) Menu No.: 16 (50.2MHz, USB) Rear ANT 1 Front ] or Set the SSG, then S-meter lights up to S1 posi- S-meter SSG f.: 50.201MHz...
Page 75 TS-590S ADJUSTMENT Measurement Adjustment Item Condition Speciﬁ cations / Remarks Test- Unit Terminal Unit Parts Method equipment 24. PRE-AMP 1) Display f.: 14.200MHz Rear ANT 1 Set the AF level at gain Mode: USB panel 0dB. PRE-AMP: ON Oscilloscope EXT.SP AGC: FAST AF V.M...
Page 76 TS-590S ADJUSTMENT Transmitter Section Measurement Adjustment Item Condition Speciﬁ cations / Remarks Test- Unit Terminal Unit Parts Method equipment • Perform the following in the adjustment mode. Item 2~24. To terminate the adjustment menu in the middle, save your settings with Menu No. 60.
Page 77 TS-590S ADJUSTMENT Measurement Adjustment Item Condition Speciﬁ cations / Remarks Test- Unit Terminal Unit Parts Method equipment 12. POC 10W 1) Menu No.: 32 (14.1MHz, CW) Power meter Rear ANT 1 Front ] or Set the adjustment 10W±0.5W Transmit 150W ATT...
Page 78 TS-590S ADJUSTMENT Measurement Adjustment Item Condition Speciﬁ cations / Remarks Test- Unit Terminal Unit Parts Method equipment 20. Power PGC 1) Menu No.: 50 (14.1MHz, CW) Power meter Rear ANT 1 Front ] or Set the adjustment ALC meter 15 dots...
Page 79 TS-590S ADJUSTMENT Adjustment Points (Upper Side) CN10 TXOUT CN11 ATCOM BLACK FINAL UNIT (X45-391X-XX) (A/2) TXRF Final unit (A/2) VR1, VR2, VR3, VR4: Final idling current VR5: AT detection balance TC1: 14.1MHz null L665 L653 L664 CN667 TX-RX UNIT (X57-785X-XX) (B/2)
Page 80 TS-590S ADJUSTMENT Adjustment Points (Lower Side) EXT.SP CN901 L376 L374 L375 CN303 L326 L168 L153 L134 CN304 L681 L677 VR321 L302 TC101 TC102 L676 L673 CN201 L253 L255 CN654 L671 L668 CN302 L135 VR261 L301 CONTROL UNIT (X53-446X-XX) (B/3) CN301...
Page 81: Terminal Function
TS-590S TERMINAL FUNCTION FINAL UNIT (X45-391X-XX A/2) Pin No. Name Function Pin No. Name Function Reﬂ ected wave power detection voltage CN2 (to TX-RX unit A/2 CN800) Speaker input TXRF TX RF input (Coaxial) Forward wave power detection voltage CN3 (to EXT. AT)
Page 82 TS-590S TERMINAL FUNCTION Pin No. Name Function Pin No. Name Function CN62 (to TX-RX unit A/2 CN700) External antenna tuner (AT-300) tuning start control TX IF output Input voltage of phase detector External antenna tuner (AT-300) IN/ CN63 (to Display unit A/6 CN107)
Page 83 TS-590S TERMINAL FUNCTION Pin No. Name Function Pin No. Name Function CN303 (to Control (LO) unit B/3 CN502) DATA VGS-1 serial data VGS-1 enable FMOD FM modulation audio VRST VGS-1 reset VAGND VGS-1 analog GND DRES IC803 reset VGS-1 audio output...
Page 84 TS-590S TERMINAL FUNCTION Pin No. Name Function Pin No. Name Function No connection No connection No connection No connection W504 (to Control (SO-3) unit C/3 CN503) Unlock detection L: PLL unlock 15.6MHz Option SO-3 LDAT Serial data for PLL, DDS...
Page 85 TS-590S TERMINAL FUNCTION DISPLAY (MULTI/CH) UNIT (X54-3700-00 B/6) Pin No. Name Function Pin No. Name Function CN104 (to Display (MULTI/CH) unit B/6 CN965) CN965 (to Display unit A/6 CN104) MLED Multi encoder LED (D961) MLED Multi encoder LED (D961) 3.3V (DC/DC)
Page 86 TS-590S TERMINAL FUNCTION Pin No. Name Function Pin No. Name Function No connection Phone jack detection signal PHDET H: No phone jack MIC GND No connection (Reserved) CLK1 Serial clock DATA Serial data DISPLAY (PHONE) UNIT (X54-3700-00 F/6) IEN1 IC14, IC15 enable Pin No.
Page 87 TS-590S TERMINAL FUNCTION Pin No. Name Function Pin No. Name Function CN300 (to Control (LO) unit B/3 CN508) Common terminal (relay) 2nd local signal (Coaxial) Standby switch L: TX CN400 (to Control (LO) unit B/3 CN601) Make terminal (relay) 3rd local signal (Coaxial)
Page 88 TS-590S PC BOARD FINAL UNIT CN10 TXOUT (X45-391X-XX) C528 R252 R254 C253 0-11: K 2-71: E R271 C275 R257 R259 R270 R269 Component side view C258 C272 R522 C264 (J79-0275-09) R543 R261 R258 D101 D255 R267 R544 C254 R255 C278...
Page 89 TS-590S PC BOARD FINAL UNIT (X45-391X-XX) C252 ANT1 ANT2 R251 0-11: K 2-71: E C256 R256 Component side view D253 L260 L509 (J79-0275-09) Ref. No. Address Ref. No. Address Q529 Q530 C379 Q531 C380 C378 Q532 Q533 C370 Q534 Q535...
Page 90 TS-590S PC BOARD FINAL UNIT R283 (X45-391X-XX) R280 0-11: K 2-71: E Foil side view (J79-0275-09) C282 R265 C281 D256 CN102 C226 C365 C223 C222 C232 C191 C243 C201 C176 C129 C240 C177 C358 C237 C242 C224 C134 C348 C190...
Page 91 TS-590S PC BOARD FINAL UNIT (X45-391X-XX) 0-11: K 2-71: E L504 L503 Foil side view (J79-0275-09) R266 R273 C124 Ref. No. Address C112 D102 C120 D109 D256 C122 D303 D109 D304 C166 CN2002 D305 D306 D309 D310 D312 C191 D313...
Page 92: Control Unit (X53-446X-Xx) (A/3)
TS-590S PC BOARD CONTROL UNIT (X53-446X-XX) (A/3) 0-11: K 2-71: E Component side view (J79-0279-09 A/3) CN305 CN62 C366 C365 TP330 DHLT L408 L302 L301 X301 IC307 J79-0279-09 A/3 TP334 C301 C489 TP331 TP391 R366 TP335 R380 C305 DREQ C350...
Page 93 TS-590S PC BOARD CONTROL UNIT (X53-446X-XX) (A/3) 0-11: K 2-71: E Component side view (J79-0279-09 A/3) CN62 IC67 R135 R133 C163 C301 R137 IC68 C162 C157 R145 C174 CN65 C172 C178 R154 R159 C184 R155 C188 C186 C160 R148 R146...
Page 94 TS-590S PC BOARD CONTROL UNIT (X53-446X-XX) (A/3) 0-11: K 2-71: E Foil side view (J79-0279-09 A/3) TP14 C159 R128 TP13 IC75 R182 C204 R183 C209 CN67 C203 C207 C221 C200 R188 C222 R189 C199 R186 R264 R177 R192 R265 C196...
Page 95 TS-590S PC BOARD CONTROL UNIT (X53-446X-XX) (A/3) 0-11: K 2-71: E Foil side view (J79-0279-09 A/3) TP19 TP455 TP453 TP452 TP451 ERXD ETXD TP449 SCLK TP456 TP454 TP458 RESET BUSY J79-0279-09 A/3 IC305 TP457 TP450 CNVSS TP18 IC316 IC304 IC317...
Page 96: Control Unit (X53-446X-Xx) (B,C/3)
TS-590S PC BOARD CONTROL UNIT (X53-446X-XX) (B,C/3) 0-11: K 2-71: E Component side view (J79-0279-09 B,C/3) J79-0279-09 C/3 393.6M C846 R850 C890 C832 C889 C871 CN503 R835 C842 R863 R872 C818 R883 R807 R839 C801 R851 R801 L817 R885 Q808...
Page 97 TS-590S PC BOARD CONTROL UNIT (X53-446X-XX) (B,C/3) 0-11: K 2-71: E Component side view (J79-0279-09 B,C/3) D681 R688 C709 C719 C728 C738 VGS-1 C715 C734 C698 C750 R690 D680 L670 L680 C692 C923 R691 CN901 C921 C782 C783 R667 D653...
Page 98 TS-590S PC BOARD CONTROL UNIT (X53-446X-XX) (B,C/3) 0-11: K 2-71: E Foil side view (J79-0279-09 B,C/3) D655 C700 C727 C717 C708 R681 C732 C713 R640 R693 L665 L679 L669 C903 D671 D660 R634 D669 L906 C663 L655 C670 D663 C739...
Page 99 TS-590S PC BOARD CONTROL UNIT (X53-446X-XX) (B,C/3) 0-11: K 2-71: E Foil side view (J79-0279-09 B,C/3) L805 C821 R866 R816 R871 R822 R841 Q804 C824 R861 Q803 R867 R869 C539 R818 C538 C819 C653 C655 L819 R829 L802 C652 C826...
Page 100: Display Unit (X54-3700-00)
TS-590S PC BOARD DISPLAY UNIT (X54-3700-00) (A/6): DISPLAY Component side view (J79-0280-09 A/6) S156 S101 POWER R106 C109 S102 S108 S103 S109 PROC S104 S110 SEND Q106 S115 S116 S122 METER LSB/USB S105 S111 S118 S125 S123 CW/FSK S106 S112...
Page 101 TS-590S PC BOARD DISPLAY UNIT (X54-3700-00) (A/6): DISPLAY Component side view (J79-0280-09 A/6) S149 S142 S136 R177 S129 AGC/T S130 S137 S143 S150 S151 S152 IF FIL NOTCH S138 S131 S144 S153 TF-SET SPLIT S132 S139 S145 S154 M>V J79-0280-09 A/6...
Page 102 TS-590S PC BOARD DISPLAY UNIT (X54-3700-00) (A/6): DISPLAY Foil side view (J79-0280-09 A/6) L106 C148 R189 TP377 RITB R206 TP378 RITA R207 R190 TP379 R208 TP380 C129 C133 C134 C122 MULA C131 MULC L104 L108 MULB TP392 TP394 C145 R192...
Page 103 TS-590S PC BOARD DISPLAY UNIT (X54-3700-00) (A/6): DISPLAY Foil side view (J79-0280-09 A/6) C104 C102 C106 TP331 C103 C101 C107 R104 R105 TP330 C108 C153 R103 Q101 R218 CP101 R130 Q103 R220 R173 Q104 Q105 TP313 TP326 X101 TP327 TP325...
Page 104: Tx-Rx Unit (X57-785X-Xx)
TS-590S TX-RX UNIT (X57-785X-XX) PC BOARD 0-11: K 2-71: E Component side view (J79-0281-19) Q906 CN101 C111 C113 TC102 C108 R902 R909 L108 R103 J100 R107 C929 RXANT C103 L106 L105 K101 R908 K102 C930 D106 R907 D108 D110 C905...
Page 105 TS-590S TX-RX UNIT (X57-785X-XX) PC BOARD 0-11: K 2-71: E Component side view (J79-0281-19) J79-0281-19 B/2 Ref. No. Address Ref. No. Address IC13 6M D12 10C R876 R877 IC521 10L D13 12B R873 C845 IC591 7M D14 12C R849 C865...
Page 106 TS-590S TX-RX UNIT (X57-785X-XX) PC BOARD 0-11: K 2-71: E Foil side view (J79-0281-19) Ref. No. Address J79-0281-19 B/2 CN12 IC11 CN11 IC12 CN805 R810 IC14 R880 CN652 IC15 R813 CN14 C808 Q101 CN802 –6V Q102 Q103 CN653 R821 C813...
Page 107 TS-590S TX-RX UNIT (X57-785X-XX) PC BOARD 0-11: K 2-71: E Foil side view (J79-0281-19) CN105 CN111 RXANT CN110 Q103 RXANT CN106 R101 Q101 Q102 C112 CN903 CN902 C122 C156 C135 C783 R784 C158 C167 C181 CN107 C786 CN781 DRVO C172...
Page 108: Interconnection Diagram
E37-1490 E40-6879 S952 MLED MLED MULTI/ MULB MULB MULC MULC CONTROL UNIT MULA MULA X53-446X-XX (A/3) T99-0653 0-11: TS-590S (K) PRST PRST 2-71: TS-590S (E) DISPLAY UNIT (VR) PTXD PTXD PRTS PRTS X54-3700-00 (C/6) PRXD PRXD PCTS PCTS S953 CN953...
Page 109 CLK2 CLK2 BOVR BOVR FINAL UNIT X45-391X-XX (A/2) ATPWS FINAL UNIT ATPWS FEN1 FEN1 (RELAY) FEN2 FEN2 0-11: TS-590S (K) X45-391X-XX 2-71: TS-590S (E) 2.5mm Pitch EH (B/2) 3Pin E37-1487 2.0mm Pitch PH E40-6526 E40-6526 2Pin 3 14V CN52 E37-1486...
Page 110: Schematic Diagram
TS-590S SCHEMATIC DIAGRAM FINAL UNIT (X45-391X-XX) (A/2) PRE-DRIVE AMPLIFIER PRE-DRIVE AMPLIFIER T : 13.16V T : 13.33V 0.01u 0.1u 0.1u 100p T : 4.87V T : 5.31V 0.1u E37-1493-05 0.1u TXRF DAN202U RD16HHF1-102 RD06HHF1-102 1d = 1000mA 1d = 1000mA...
Page 111 TS-590S SCHEMATIC DIAGRAM FINAL UNIT (X45-391X-XX) (A/2) D253 1SS348-F D255 L251 R251 1SS348-F L255 R270 R273 1000u 1000u 4.62V D253,255 AMPLIFIER C253 R254 DETECTION Q251 4.62V 0.01u 2SK1740-4 TC7SHU04F-F YELLOW WHITE 2.24V C183 C213 D102 2.24V 560p 120p REVERSE oUTY...
Page 112 TS-590S SCHEMATIC DIAGRAM FINAL UNIT (X45-391X-XX) (A/2) SHIFT REGISTER SELECT : 0.06V SELECT : 0.06V SELECT : 0.06V SELECT : 0.06V NO SELECT : 13.15V NO SELECT : 13.16V NO SELECT : 13.29V NO SELECT : 13.28V TC74HC4094AFF SELECT : 3.08V SELECT : 3.08V...
Page 113 TS-590S SCHEMATIC DIAGRAM FINAL UNIT (RELAY) (X45-391X-XX) (B/2) FINAL UNIT (X45-391X-XX) (A/2) ANT1 D254 GRAY CN10 E37-1479-15 PROTECTION TXOUT E37-1508-15 CN11 ATCOM PROTECTION L259 ANT2 CN259 L252 150n CN51 D254 E37-1494-05 L254 MC2858-T111 C265 CN52 ANT2 E41-1682-05 E37-1486-05 TXRL CN260 R : 0V 13.73V...
Page 114 TS-590S SCHEMATIC DIAGRAM CONTROL UNIT (X53-446X-XX) (A/3) 3.3V SWITCHING REGULATOR RB060L-40 3.31V LT3685EMSE SWITCHING E40-6526-05 13.65V R5 180k 0.47u BooST 1/2W 470p 13.74V 13.66V 13.74V 1/2W RUN/SS SYNC 1.62V DC/DC ON-OFF 8V SWITCHING REGULATOR RB060L-40 8.03V LT3685EMSE SWITCHING R16 180k 0.47u...
Page 115 TS-590S SCHEMATIC DIAGRAM CONTROL UNIT (X53-446X-XX) (A/3) TX-RX UNIT TX-RX UNIT (X57-785X-XX) (A/2) (X57-785X-XX) (A/2) CN700 CN65 CN62 E40-6525-05 E40-6525-05 FET SW 2A VOLTAGE 1.25V AVR 470u25 SHIFT TP17 TP18 TP19 TPC6111-F TP15 1.5A 3.26V 2.44V 1.24V MUTE 470u25 3.25V...
Page 116 TS-590S SCHEMATIC DIAGRAM CONTROL UNIT (X53-446X-XX) (A/3) R140 C173 DAC-AF C292 R165 4.7k 2.2u IC69 TX-RX NJM2732V C177 AMPLIFIER 0.01u C185 C187 R161 R169 5.03V AoUTPUT 0.01u 680p 6.8k 2.50V R152 R158 C183 BoUTPUT 2.50V 4.7k 2.2u 2.51V R142 R162 R170 5.03V...
Page 117 TS-590S SCHEMATIC DIAGRAM CONTROL UNIT (X53-446X-XX) (A/3) L301 L302 C316 C322 C327 C330 C330 C323 0.1u 0.1u 0.1u 0.1u 0.1u C317 0.1u C332 R343 R347 0.1u TP325 0.1u DSCS TP324 R339 0 R306 3.25V DCLK VSS21 TP301 DSOUT SPIO_SIMO TP302...
Page 118 TS-590S SCHEMATIC DIAGRAM CONTROL UNIT (X53-446X-XX) (A/3) L408 100mA IC307 BU4829FVE IC304 TC7SH32FU-F C344 0.1u 3.35V 3.24V IC305 NAND 3.33V TC7SH00FU-F GATE IC VoUT oUTY 3.25V RESET IC oUTY C343 0.1u C492 0.1u IC304,316 C493 0.1u IC316 GATE IC TC7SH32FU-F...
Page 119 TS-590S SCHEMATIC DIAGRAM CONTROL UNIT (X53-446X-XX) (A/3) DATA C486 0.1u R498 R406 4.7k VREF 3.35V AVCC CRTS CRTS R408 DSIN DSIN CRXD CRXD DSOUT DSOUT CTXD CTXD CP301 DCLK DCLK DSCS DSCS STPC STPC TDET TDET BOVR BOVR VMIC VMIC...
Page 120 TS-590S SCHEMATIC DIAGRAM CONTROL UNIT (LO) (X53-446X-XX) (B/3) L916 J902 E58-0537-05 L904 L905 VBUS VBUS D901 PROTECTION SWITCHING 3.17V RSB12JS2 RS-232C Q901 J901 RN47A5-F L908 3.28V 3.33V E58-0529-05 C914 LEVEL CONVERTER IC904 1000p GATE C910 C926 1000p R902 C920 1000p...
Page 121 TS-590S SCHEMATIC DIAGRAM CONTROL UNIT (LO) (X53-446X-XX) (B/3) L_IOUP SHIFT REGISTER C949 C957 IC651 VBUS X902 0.1u 0.1u TC74HC4094AFF C959 24MHz R651 100 R654 4.44V SEN5 R934 R950 R953 R652 100 LDAT5 100k R653 100 LCLK5 C958 1000p R951 100k VBUS_DET C960 0.1u...
Page 122 TS-590S SCHEMATIC DIAGRAM CONTROL UNIT (LO) (X53-446X-XX) (B/3) L_IOUP L_IOUP 5.04V IC801 ADF4111BRUZ R884 RSET 3.30V DVDD R825 100 CPGND MUXoUT C813 10u10 R826 100 AGND R804 R827 100 C814 C819 DATA LDAT RFINB R828 100 0.1u 0.1u RFINA LCLK 3.29V...
Page 123 TS-590S SCHEMATIC DIAGRAM CONTROL UNIT (LO) (X53-446X-XX) (B/3) L_IOUP 1.8V AVR L822 3.30V 1.81V C871 0.1u C866 0.1u C877 1000p I/o_UPDATE RESET 1.71V R878 DVDD1 PWRDWN L817 1.71V DGND1 1.68V DVDD2 R883 AVDD1 C881 DGND2 0.1u R858 IC803 AGND11 AGND1 AD9951YSVZ 1.68V...
Page 124 TS-590S SCHEMATIC DIAGRAM CONTROL UNIT (LO) (X53-446X-XX) (B/3) R630 SWITCHING CN654 D667 IFB : 14.0-21.5(25.374-32.874) E04-0191-05 1SV312-F C785 C697 C692 C695 C650 D680 L670 L675 L680 L683 D681 C750 R690 C757 C751 1000p 180p 180p HVC131 220n 270n 270n 220n...
Page 125 TS-590S SCHEMATIC DIAGRAM DISPLAY UNIT (X54-3700-00) (A/6) IC101 LC75897PW LCD DRIVER S100 S100 S101 S101 P8/S8 S102 S102 P7/S7 S103 S103 P6/S6 S104 S104 P5/S5 S105 S105 P4/S4 S106 S106 P3/S3 S107 S107 P2/S2 S108 S108 P1/S1 4.99V 3.25V CP101 R102 4.7k...
Page 126 TS-590S SCHEMATIC DIAGRAM DISPLAY UNIT (X54-3700-00) (A/6) TP327 TP324 L101 POWER CP105 S156 C109 1000p R133 R154 47k DIMMER R126 R155 47k TP361 RIT-ENCA CRITA TP360 C171 RIT-ENCB CRITB HIENCB 0.01u TP359 C169 M-ENCA CMENA 0.01u TP357 MULB CHENCB R127...
Page 127 TS-590S SCHEMATIC DIAGRAM DISPLAY UNIT (X54-3700-00) (A/6) CONTROL UNIT (X53-446X-XX) (A/3) CN63 CN107 E40-6879-05 3.24V 7.96V C128 C125 C137 5.01V TP399 C127 C124 1000p 1000p TP398 C136 1000p L107 C154 C155 100u 100u BACKLIGHT D101-115,123-134 AMBER : 3.83V B30-2323-05 BACKLIGHT GREEN : 1.93V...
Page 128 TS-590S SCHEMATIC DIAGRAM TX-RX UNIT (X57-785X-XX) (A/2) F901 R : 13.59V CN901 R : 13.48V 375mA T : 13.02V RXTB ON/OFF SW RATB T : 0V Q920 RATB (+14) R : 12.75V HN7G01FU-F RATB+14V T : 13.02V RXB : H (8V)
Page 129 TS-590S SCHEMATIC DIAGRAM TX-RX UNIT (X57-785X-XX) (A/2) E18-0254-05 BPF SELECT : 5.44V CN102 CN103 BPF NO SELECT : 13.49V BPF SELECT : 6.27V E40-5487-05 E40-5487-05 SWITCHING SWITCHING BPF SELECT : 6.69V L151 0.32V D139 D150 C176 BPF NO SELECT : BPF NO SELECT : 13.49V...
Page 130 TS-590S SCHEMATIC DIAGRAM TX-RX UNIT (X57-785X-XX) (A/2) RATB(+14) RATB(+14) RATB(+14) PREON : 13.36V CN237 PREOFF : 0V 1STIF-H : 0V Q270 RATB (POFF) Q274 WAVE-FORM 1STIF-H : 13.33V 1STIF-L : 13.39V 2SB1694 2SB1694 1STIF-H : 13.31V 13.48V Q267 PREON : 0V 1STIF-L : 12.70V...
Page 131 TS-590S SCHEMATIC DIAGRAM TX-RX UNIT (X57-785X-XX) (A/2) CN261 CN301 11.374MHz RATB (11) E40-6852-05 MCF INPUT 7.19V RX 1st MIXER 1 R263 11.374MHz) R261 1.93V 1.93V C262 R265 R269 0.1u L261 C251 C252 C259 12.10V 12.10V VR261 11.374MHz (6kHz) Q265 Q263...
Page 132 TS-590S SCHEMATIC DIAGRAM TX-RX UNIT (X57-785X-XX) (A/2) RXB (+8) RXB (+8) FIL1-H : 0.05V CN477 FIL1-L : 7.65V R468 R460 D471,474 D475,476 CN475 CN478 SELECT : 5.42V SELECT : 5.53V IF-FIL SWITCHING SWITCHING NO SELECT : 7.69V CN451 NO SELECT : 7.69V...
Page 133 TS-590S SCHEMATIC DIAGRAM TX-RX UNIT (X57-785X-XX) (A/2) NOISE BLANKER NOISE BLANKER RXB (+8) C547 R544 0.01u R537 SWITCHING CN523 2IFO2 7.22V D526 7.49V D522-524 MC2858-T111 TH531 R543 C545 C533 R549 C548 R586 ATTENUATOR 0.01u 0.01u 0.01u R532 C536 C539 C541 L541 1.2k...
Page 134 TS-590S SCHEMATIC DIAGRAM TX-RX UNIT (X57-785X-XX) (A/2) NOISE BLANKER FSQL RXB(+8) C610 R611 D586,587 CN592 FM DETECTION R644 L595 FSQL CLIPPER C616 FSQL NB BUFFER NBIF 7.22V CN674 L641 C648 E04-0191-05 100n C650 R642 0.01u R641 TH592 TH591 2.00V 2.65V...
Page 135 TS-590S SCHEMATIC DIAGRAM TX-RX UNIT (NB) (X57-785X-XX) (B/2) 6.65V R685 5.62V C681 R684 L665 Q670 NB BUFFER 2SC5383-T111 4.88V BUFFER 1STIF-H : 0V 1STIF-L : 7.06V Q666 7.05V Q666 D662 AMPLIFIER 2SC5383-T111 RB706F-40 0.89V 1.50V C684 Q668 0.01u 2SC5383-T111 4.97V R674 1STIF-H : 0.68V...
Page 136: Block Diagram
TS-590S BLOCK DIAGRAM FINAL UNIT (X45-391 A/2) TX-RX UNIT(X57-785 A/2) 1.8M,3.5M,7M,14M, 21MHz AMA band only 11.374MHz MCF RX 1st MIXER1 XF301 (HF→11.374MHz) ANT1 ANT2 RX ANT L71-0656 CN102:DX K102 →IF1 CN103:NORM S76-0459 Q263,Q264 Q265,Q266 11.374MHz ~21.5M 2SK1740-4x4 (RX:73.095 ANT2 →RX PRE OFF (TX:10.695...
Page 137 TS-590S BLOCK DIAGRAM TX-RX UNIT(X57-785 B/2) NOISE BLANKER Q667 2SK1824-A NB AMP1 Q651 Q669 D662 2SC3356-A 2SC5383-T111 (from TX-RX UNIT X57-785 A/2) z MCF Q641 Q652,Q653 Q663,Q664 Q666 Q670 RB706F-40 2SC3356-Ax2 2SC3356-A 2SC3356-Ax2 2SC5383-T111 2SC5383-T111 NB AMP2 NB AMP3 NB AMP4 (to CONTROL UNIT (RX:73.095M→10.695MHz)
Page 138: Level Diagram
TS-590S LEVEL DIAGRAM Receiver Section TX-RX UNIT (X57-785 A/2) 14.001MHz 11.374MHz –110dBm –106dBm –107dBm –96dBm –108.5dBm – –113dBm –111dBm –107dBm –108.5dBm –102.5dBm –112.5dB L261 L264 Q263 Q265 XF301 D461 XF474 D522 Q451 ANT CN100 D462 XF475 D523 Q236 D463 D524...
Page 139 TS-590S LEVEL DIAGRAM RIF 24kHz –96.5dBm –74dBm –87dBm –71dBm –112.5dBm –99dBm –78.5dBm –84.5dBm –71.5dBm D551 L552 RXFM FM CN600 D522 Q453 D525 D552 Q521 Q551 Q541 Q454 D523 Q522 D524 IC591 (455kHz) IC592 FM IC 1dBm] (1.0Vp-p) AF 1kHz 10.695MHz...
Page 140: Arcp-590 (Radio Control Program)
TS-590S OPTIONAL ACCESSORIES PS-60 (DC Power Supply) ARCP-590 (Radio Control Program) ■ External View ARHP-590 (Radio Host Program) ARUA-10 (USB Audio Controller) Available free for downloading from the KENWOOD website: http://www.kenwood.com/i/products/info/amateur/ software_download.html...
Page 141: Specifications
TS-590S SPECIFICATIONS General Mode J3E (SSB)/ A1A (CW)/ A3E (AM)/ F3E (FM)/ F1B (FSK) Number of memory channels 110 + 10 (Quick memory channels) Antenna impedance 160 m ~ 6 m band 50 Ω (with built-in antenna tuner 16.7 ~ 150 Ω) Supply Voltage DC 13.8 V±15%...
Page 142 TS-590S SPECIFICATIONS Receiver RX1 (1.8/ 3.5/ 7/ 14/ 21 MHz band/ IF band RX2 (Other) width of 2.7 kHz or less (SSB/CW/FSK)) Circuit type Double conversion superheterodyne Triple conversion superheterodyne Frequency range 0.13 (VFO 30 kHz) ~ 60 MHz 1st IF 11.374 MHz...
Page 143 TS-590S MEMO...
Page 144 Suite 2504, 25/F, Tower 2, Nina Tower, No. 8 Yeung Uk Road, Bp 58416 Villepinte, 95944 Roissy Ch De Gaulle Cedex Tsuen Wan, New Territories, Hong Kong KENWOOD House, Dwight Road, Watford, Herts., 1 Ang Mo Kio Street 63, Singapore 569110 WD18 9EB United Kingdom...
Page 145 TS-590S TS-590S PC BOARD PC BOARD FINAL UNIT FINAL UNIT CN10 TXOUT (X45-391X-XX) (X45-391X-XX) C528 C252 ANT1 ANT2 R252 R251 R254 C253 0-11: K 2-71: E 0-11: K 2-71: E R271 R257 C275 R259 R270 R269 C256 R256 Component side view...
Page 146 TS-590S TS-590S PC BOARD PC BOARD FINAL UNIT FINAL UNIT R283 (X45-391X-XX) (X45-391X-XX) R280 0-11: K 2-71: E 0-11: K 2-71: E L504 L503 Foil side view Foil side view (J79-0275-09) C282 (J79-0275-09) R265 R266 C281 R273 D256 C124 Ref. No. Address...
Page 147 TS-590S TS-590S PC BOARD PC BOARD CONTROL UNIT (X53-446X-XX) (A/3) 0-11: K 2-71: E CONTROL UNIT (X53-446X-XX) (A/3) 0-11: K 2-71: E Component side view (J79-0279-09 A/3) Component side view (J79-0279-09 A/3) CN305 CN62 C366 C365 TP330 L408 DHLT IC67...
Page 148 TS-590S TS-590S PC BOARD PC BOARD CONTROL UNIT (X53-446X-XX) (A/3) 0-11: K 2-71: E CONTROL UNIT (X53-446X-XX) (A/3) 0-11: K 2-71: E Foil side view (J79-0279-09 A/3) Foil side view (J79-0279-09 A/3) TP14 C159 R128 TP19 TP455 TP453 TP452 TP451...
Page 149 TS-590S TS-590S PC BOARD PC BOARD CONTROL UNIT (X53-446X-XX) (B,C/3) 0-11: K 2-71: E CONTROL UNIT (X53-446X-XX) (B,C/3) 0-11: K 2-71: E Component side view (J79-0279-09 B,C/3) Component side view (J79-0279-09 B,C/3) J79-0279-09 C/3 393.6M C846 R850 D681 R688 C890...
Page 150 TS-590S TS-590S PC BOARD PC BOARD CONTROL UNIT (X53-446X-XX) (B,C/3) 0-11: K 2-71: E CONTROL UNIT (X53-446X-XX) (B,C/3) 0-11: K 2-71: E Foil side view (J79-0279-09 B,C/3) Foil side view (J79-0279-09 B,C/3) D655 L805 C700 C821 C727 C717 C708 R866...
Page 151 TS-590S TS-590S PC BOARD PC BOARD DISPLAY UNIT (X54-3700-00) (A/6): DISPLAY DISPLAY UNIT (X54-3700-00) (A/6): DISPLAY Component side view (J79-0280-09 A/6) Component side view (J79-0280-09 A/6) S149 S142 S136 S156 S101 POWER R106 R177 C109 S102 S108 S129 AGC/T S103...
Page 152 TS-590S TS-590S PC BOARD PC BOARD DISPLAY UNIT (X54-3700-00) (A/6): DISPLAY DISPLAY UNIT (X54-3700-00) (A/6): DISPLAY Foil side view (J79-0280-09 A/6) Foil side view (J79-0280-09 A/6) C104 C102 C106 TP331 C103 C101 C107 R104 R105 TP330 L106 C108 C153 R103...
Page 153 TS-590S TS-590S TX-RX UNIT (X57-785X-XX) TX-RX UNIT (X57-785X-XX) PC BOARD PC BOARD 0-11: K 2-71: E 0-11: K 2-71: E Component side view (J79-0281-19) Component side view (J79-0281-19) J79-0281-19 B/2 Ref. No. Address Ref. No. Address IC13 6M D12 10C...
Page 154 TS-590S TS-590S TX-RX UNIT (X57-785X-XX) TX-RX UNIT (X57-785X-XX) PC BOARD PC BOARD 0-11: K 2-71: E 0-11: K 2-71: E Foil side view (J79-0281-19) Foil side view (J79-0281-19) J79-0281-19 B/2 Ref. No. Address CN12 CN105 CN111 IC11 RXANT CN11 CN110...
Page 155 FINAL UNIT (X45-391X-XX) (A/2) FINAL UNIT (RELAY) (X45-391X-XX) (B/2) ANT1 GRAY D254 PRE-DRIVE AMPLIFIER PRE-DRIVE AMPLIFIER CN10 E37-1479-15 PROTECTION TXOUT E37-1508-15 CN11 ATCOM PROTECTION T : 13.16V T : 13.33V D253 L259 0.01u 1SS348-F D255 ANT2 0.1u 0.1u CN259 R251 L251 1SS348-F L252...
Page 156 CONTROL UNIT (X53-446X-XX) (A/3) TX-RX UNIT TX-RX UNIT R140 C173 C292 DAC-AF (X57-785X-XX) (A/2) (X57-785X-XX) (A/2) 4.7k IC69 2.2u R165 CN700 TX-RX NJM2732V AMPLIFIER C177 5.03V 0.01u C185 C187 R161 R169 L301 3.3V SWITCHING REGULATOR AoUTPUT 2.50V 0.01u 680p 6.8k DATA CN65 CN62...
Page 157 CONTROL UNIT (LO) (X53-446X-XX) (B/3) L916 J902 L_IOUP L_IOUP L_IOUP L_IOUP E58-0537-05 L904 SHIFT REGISTER C949 C957 VBUS L905 VBUS VBUS X902 IC651 0.1u 0.1u C959 TC74HC4094AFF R630 SWITCHING 1.8V AVR D901 24MHz R651 100 R654 L822 CN654 RSB12JS2 PROTECTION SWITCHING 3.17V R934...
Page 158 DISPLAY UNIT (X54-3700-00) (A/6) CONTROL UNIT (X53-446X-XX) (A/3) CN63 TP327 TP324 L101 POWER CN107 E40-6879-05 CP105 3.24V 7.96V S156 5.01V C128 C125 C137 TP399 C109 C127 C124 1000p 1000p 1000p TP398 C136 1000p L107 C154 R133 C155 100u 100u R154 47k DIMMER R126 R155 47k...
Page 159 TX-RX UNIT (X57-785X-XX) (A/2) TX-RX UNIT (NB) (X57-785X-XX) (B/2) F901 R : 13.59V 375mA T : 13.02V R : 13.48V CN901 RXTB ON/OFF SW RATB(+14) RATB(+14) RATB(+14) NOISE BLANKER NOISE BLANKER NOISE BLANKER T : 0V RATB E18-0254-05 CN261 CN301 RXB (+8) RXB (+8) RXB (+8)
Page 160 DC/DC W02-1836 FINAL UNIT CN103 X45-391X-XX (A/2) ATPWS ATPWS FINAL UNIT E41-1684 5V_AVR FEN1 FEN1 (RELAY) FEN2 FEN2 0-11: TS-590S (K) RITA X45-391X-XX RIT/XIT 2-71: TS-590S (E) RITB 2.5mm Pitch EH 1.25V_AVR (B/2) 3Pin E37-1487 2.0mm Pitch PH W02-3727 E40-6526...
Page 161 TX-RX UNIT(X57-785 B/2) NOISE BLANKER Q667 2SK1824-A NB AMP1 FINAL UNIT (X45-391 A/2) TX-RX UNIT(X57-785 A/2) Q651 Q669 D662 2SC3356-A 2SC5383-T111 1.8M,3.5M,7M,14M, (from TX-RX UNIT X57-785 A/2) 21MHz AMA band only 11.374MHz MCF Q641 Q652,Q653 Q663,Q664 Q666 Q670 RB706F-40 RX 1st MIXER1 2SC3356-A 2SC3356-Ax2 2SC3356-Ax2...
Page 162 Receiver Section TX-RX UNIT (X57-785 A/2) 14.001MHz 11.374MHz RIF 24kHz –110dBm –106dBm –107dBm –96dBm –108.5dBm –96.5dBm –74dBm –87dBm –71dBm –113dBm –111dBm –107dBm –108.5dBm –102.5dBm –112.5dBm –99dBm –78.5dBm –84.5dBm –71.5dBm D551 L261 L264 L552 RXFM Q263 Q265 FM CN600 XF301 D461 XF474 D522 Q453...

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