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Kenwood - TS-690S - Transceiver
Manufacturer:
Kenwood
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Kenwood TS-690S you can upload the files here.

Equipment:
TS-690S
Date:
Category:
Radio Communication
Group:
Transceiver
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Information

Overview The TS-450S/690S series consists of the following models: • TS-450S with AT (For HF) - TS-450S without AT (For HF) • TS-690S without AT (For HF plus 50-MHz band) (An optional AT can be built in.) The receive frequency range is 100kHz to 40MHz for the TS-450S, and 100kHz to 60MHz for the TS-690S. (For the performance guarantee range, see the ratings.) The local oscillator system uses a DDS (direct digital synthesizer) with a 1 Hz resolution and the stability of single-crystal frequency management. 1) Features • Primary operation mode in which the minimum panel functions necessary for transmission are available ‘ ■ High receive performance by triple conversion • Optional filters (8.83MHz x 2, 455kHz x 1) ■ High receive sensitivity in the 28 and 50MHz bands (AIP off) • High intercept point in the 28MHz and 50MHz bands (AIP on) • Switches, such as AIP and AGC, are controlled by the microcomputer, and can be memorized. • NB2 is built in. • The DSP-100 and AT-300 can be connected.

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1 Manual

Service manual
Manual type:
Service manual
Manual preview
Pages:
184
Size:
33.9 MB
Language:
english
Revision:
Manual-ID:
Date:
Quality:
Scanned document, all readable.
Upload date:
April 29, 2018
MD5:
f509eb8a-594d-9575-85bb-f35d5b6e0f7b
Downloads:
3484

Information

CIRCUIT DESCRIPTION.................................. Overview...................................................... Unit for Each Model and Destination.... List of Destinations................................... Accessories................................................. Caution in Removing (Bottom) cabinet Frequency Configuration......................... PLL Circuit Configuration........................ Receiver Circuit Configuration................ Transmitter Circuit Configuration......... Standby Control Timing.......................... 50MHz 50W Final Unit.............................. AT Unit......................................................... Digital Control Unit................................... Option Setting........................................... Extended Function 1................................. Extended Function 2................................. Adjustment Function................................ SEMICONDUCTOR DATA............................. DESCRIPTION OF COMPONENTS.............. PARTS LIST..................................................... EXPLODED VIEW........................................... PACKING......................................................... ADJUSTMENT................................................ TERMINAL FUNCTION.................................. PC BOARD VIEWS/CIRCUIT DIAGRAMS RF UNIT (X44-3130-XX)........................... NB (X59-3350-00)...................................... TS-690 RF Unit...................................... HF 100W FINAL UNlf (X45-3400-XX).... 50MHz 10W FINAL UNIT (X45-3420-00) 50MHz 50W FINAL UNIT (X45-3430-00) FAN (X59-3370-00)............................................ 139 DIGITAL UNIT (X46-312X-XX).........................140 SIDE TONE (X59-1060-00)................................ 143 VOX (X59-1080-00)............................................ 143 FM MIC (X59-3000-03)....................................... 143 NOTCH (X59-3030-00)....................................... 143 TRX (X59-3680-01 )............................................. 143 DELAY (X59-3860-00)........................................ 143 SELECT (X59-3920-00)....................................... 143 BK-IN (X59-3930-00)........................................... 143 METER (X59-3940-00)........................................ 143 IF UNIT (X48-3090-XX)...................................... 144 PLL UNIT (X50-3150-XX)................................... 149 VC02 (X58-3390-03)........................................... 151 CAR UNIT (X50-3160-00)................................... 152 FILTER UNIT (X51-3110-XX)............................. 154 AT UNIT/AT-450 (X53-3370-00)..................... 157 SWITCH UNIT (X41-3170-00)........................... 159 LCD ASSY (B38-0361-05).................................. 159 SCHEMATIC DIAGRAM......................................... 160 BLOCK DIAGRAM................................................... 162 LEVEL DIAGRAM....................................................163 PS-33/53 (DC POWER SUPPLY)........................... 164 PG-2X (DC POWER CORD).................................... 173 SO-2 (TCXO UNIT).................................................. 173 SP-23 (EXTERNAL SPEAKER)............................... 174 VS-2 (VOICE SYNTHESIZER)................................ 175 OPTION FILTER....................................................... 176 TU-8 (TONE UNIT).................................................. 177 SPECIFICATIONS (TS-450S)................................. 181 SPECIFICATIONS (TS-690S)................................. 183

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