Kenwood TS 530 SP Service Manual

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$KENWDDD ' 515

SERVICE MANUAL

TS-53OS/SP/D* 121132?qu

SP-230, VFO-240, [IT-230, PK-3*

HF TRANSCEIVER

For Service ManuaIs Contact
MAURITRON TECHNICAL SERVICES
8 Cherry Tree Rd, Chinnor
Oxon OX9 40!

Tel:- 01544-351694 Fax:- ()1va
Emaila enmities©craurilromom

SP-230 TS-SBOS VFD-240 AT~230
CO NTE NTS
SPECIFICATION .......................... 2 COUNTER UNIT (X54-1540-OO) ............ 19
CIRCUIT DESCRIPTION .................... 3 PARTS LIST ............................ 20
AC VOLTAGE CONVERSION ................. 9 PACKING .............................. 27
INSIDE VIEWS .......................... 10 DISASSEMBLY .......................... 28
PC BOARD VIEWS/CIRCUIT DIAGRAMS ADJUSTMENTS ......................... 33
RECTIFIER UNlT IX431370-02) ............ 11 LEVEL DIAGRAM ........................ 45
ANT RELAY BOARD (J253015~04) .......... 11 VFO<24O .............................. 46
SWITCH BOARD (J25-3016-O3) ............. 11 AT<230 ................................ 48
FINAL UNIT (X56-1380-00I ............... 11 SCHEMATIC ABBREVIATION ............... 51
VFO UNIT (X40-1170-00) ............... 12,13 SCHEMATIC DIAGRAM (8 TYPE) ............. 53
AF UNIT (X49-1150-00) ................ 12,13 SCHEMATIC DIAGRAM (SP/D TYPE) ........ 53,54
IF UNIT (WIS-131000) ................ 14,15 BLOCK DIAGRAM ....................... 54
PLL UNIT (X50~1680~01) ............... 16,17 SP-230 ........................ BACK COVER
RF UNIT (X44-1360~01) .................. 18 PK-3 ......................... BACK COVER

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firs-530$

SPECIFICATIONS

[GENERAL]

Frequency Range.

160 m Band 1.8 ~ 2.0 MHz
80 m Band 35 ~ 4.0 MHz
40 m Band 7.0 ~ 7.3 MHz
30 m Band 101 ~ 10.15 MHz
(10.0 MHz WWV)
20 m Band 14.0 ~ 14.35 MHz
17 m Band 18.068 ~ 18.168 MHz
15 m Band21.0 ~ 21.45 MHz
* 12 m Band 24.89 ~ 24.99 MHz
10 m Band 280 ~ 29.7 MHZ
SSE/CW
Within 1 kHz during the first hour after 1 minute of warmup.
Within 100 Hz during any 30 minute period thereafter.
1 10VAC/120VAC/24OVAC, 50/60 Hz
Transmit: 295 watts
Receive: 27 watts (with heaters off)
333 (13.3) x 133 (5.3) x 333 (13.3) mm(inch)

Modes ....................
Frequency Stability ..

Power Requirement....
Power Consumption

Dimensions.

Weight......... 12.8 kg (28.2 lbs)

[TRANSMITTER] TS-53OS/SP TS-SSOD
" Final Power Input .................................... 220W PEP for $53 operation 160W PEP for SSE operation
180W DC for CW operation 130W DC for CW operation

Audio Input impedance .. 500!) ~ 50 k9

RF Output Impedance. 50.0 ~ 7552

Carrier Suppression . Better than 40 dB

Sideband Suppression Better than 50 dB

Spurious Radiation ...... Better than 60 dB

Harmonic Radiation Better than 40 dB

Audio Freq. Response. 400 to 2,600 Hz, within «6 dB

ALC Input -10V DC Max

- For Service Manuals Contact

Linear Amp Relay Contact Ratlng 100V DC 1 A MAgRlTHON TECHNICAL SER

[RECEIVER] °"%"!£Ei§2§¢'"°

lel:- 01844351694 Fax:- 01844352554

Receiver Sensitivity . Email:- enmirles®mauritromoom

0.25 #Vat 10dBS+N/N

Image Ratio. Better than 60 dB
IF Rejection .. Better than 70 dB
Receiver Selectivity
SSE/CW ................................................ 2.4 kHz (-6 dB), 4.2 kHz (-60 dB)
CW Optional Filter
YK-88C 500 Hz (-6 dB), 1 .5 kHz (-60 d8)
YK<88CN 270 Hz (-6 dB), 1.1 kHz (-60 dB)
SSB Optional Filter
YK-BBSN 1.8 kHz (-6 dB). 33 kHz (-60 dB)
Notch-filter Attenuation Better than 20 dB(1.5 kHz)
Audio Output Impedance .. 8 ~ 169
Audio Output ................... 1.5W (8.0)
NOTE: The circuit and ratings may be changed without notice due to developments in
technology.

NOTE: For the TS-53OSP shipped to the USA, and for the TS»5300.

" Will transmit on the 17 and 12 meter bands,
Diodes installed for preventing accidental transmission before government Amateur
authorization.