Page 2
ST-300/3OOL
IF relectlon at 1,000 kHz
Manual Library / Technics. Technics SA-300. AM/FM Stereo Receiver (1978-79) (2 reviews) Specifications. Tuning range: FM, MW. Power output: 35 watts per channel into 8Ω (stereo). This website is not affiliated with or sponsored by Technics. To purchase SA-300/SA-300K spares or accessories, please contact the company via their website. View and download the Manual of Technics SX-KN5000 Keyboard (page 1 of 196) (English). Also support or get the manual by email.
MW al1,000 kHz 60 dB
LW at 250 kHz 40 dB
I GENERAL
Output voltage 0.3V (0.6V IHF)
Power consumption 6W
Power supply
For Unlted Kingdom and Australia AC 50 Hz/60 HZ, 240V
I CONTENTS
For continental Europe
For others
Dimensions (WXHXD)
AC 50 HZ/60 Hz, 220V
AC 50 HZ/60 Hz. 110V/127V/220V/240V
430x 53 X 180 mm
(16-15/16' X 2-3/32' >< 7-3/32')
Weight 1.7 kg
(3‘8 lb,)
Note:
Total harmonic distortion is measured by the digital spectrum
Technics Kn 300 Manual Transmission
analyzer (H.P. 3045 system).
Page Page
LOCATION OF CONTROLS ..................... 2 CIRCUIT BOARDS AND WIRING CONNECTION
OPERATION (ST-300L) .................. . . . . 3 DIAGRAM (ST-300) ..................... 9, 1o
DISASSEMBLY INSTRUCTIONS .................. 4 cmcurr BOARDS AND wmme couuscnon
DIAL CORD INSTALLATION GUIDE . . . 4 DIAGRAM (ST-SOUL) ...........
RESISTORS AND CAPACITORS ................. 5 BLOCK DIAGRAM ,
MEASUREMENTS AND ADJUSTMENTS .......... 6~8 SCHEMATIC DIAGRAM ...........
TERMINAL GUIDE OF IC’S, REPLACEMENT PARTS LIST .
TRANSISTORS AND DIODES ................ a EXPLODED VIEW ,
I LOCATION OF CONTROLS
- Front panel (ST-300L) (51309)
,— .
Band selector
(FM 9 AM)
(MW <—> LW) *
Band selectorSA‘ '
(FM H AM)._.
l-Power “stand by d), on” switch
a n u u u u n u.
.. i .. g - .0 .-
mm. i... ...— um
Technics Kn 300 Manual Instructions
um... .. El
-E.J'F'....
FM mutingIFM mode selector— LTunlng
(onlauto <—> oft/mono) control
FM stereo indicator—
(R CH)
}Output terminal
—(L CH)
0 Rear panel
AM antenna terminal—
FM antenna terminal—i
(750)
r“. : =7 i
Q G B M4» L5 i= 5
- [XA]—Ersa. '_‘
, ‘ ‘ ’ AM loop - AC Inlet—
' antenna terminal
(750) FM antenna Voltage selector—
(GND) termlnal [XA] area only.
‘ (110/127I220l240V)
@ GD @ El AC outlet
[XA] area only.
F— - [Unswltched(50W MAX“
L_