Sony TC-K520 Service Manual

Canadian Model
AEP Model
UK Model
SPECIFICATIONS
Recording system 4-track 2-channel stereo
Bias AC bias
Vow and flutter +0.16% W Peak (DIN)
Fast-forward and rewind time
Approx. 90 sec. (with C-60 cassette)
Frequency response (DOLBY NR off)
TYPE IV cassette 25—19,000 Hz (+3 dB, DIN) -
(Sony METAL-ES) 30 ~— 15,000 Hz (OVU recording, +3 dB)
TYPE II cassette 25—- 17,000 Hz (+3 dB, DIN)
(Sony UX-S) 15— 18,000 Hz
TYPE | cassette 25— 16,000 Hz (+3 dB, DIN)
(Sony HF-S) 15 — 17,000 Hz
Signal-to-noise ratio (at peak level)
C-TYPE
Dolby NR switch B-TYPE | C -
TYPE IV (Sony METAL-ES) 59 dB 67 dB 74 dB
TYPE Il (Sony UX-S) 58 dB 66 dB 73 dB
TYPE | (Sony HF-S) 56 dB 64 dB 71 dB
Total harmonic distortion
1.0% (with Sony METAL-ES cassette)
Inputs
Line inputs
(phono jacks)
77.5 mV (—20 dB)
50k ohms
0.44 V (-5 dB) ata
load impedance
47k ohms
Load impedance | Over 10k ohms
Output level 0.3 mW at a load
Sensitivity
Input impedance
Outputs
Line outputs
(phono jacks)
Rated output level
Headphones
(stereo phone jack) impedance of 32
ohms
General
Power requirements AEP, West Germany models:
220 V AC, 50/60 Hz
UK model:
240 V AC, 50 Hz
Canadian model:
120 V AC, 60 Hz
Power consumption AEP, West Germany , UK models:
20 W
Canadian model: 19 W
Dimensions Approx. 430 X 123 X 285 mm (w/h/d)
(17 X 4s X 111, inches)
Weight Approx. 4.7 kg(10 ibs 6 02)
Supplied accessory Audio connecting cord (2)
Design and specifications subject to change without notice.
Note
This appliance conforms with EEC Directive 87/308/EEC
regarding interference suppression.
Dolby noise reduction manufactured under license from
Dolby Laboratories Licensing Corporation.
"DOLBY" and the double-D symbol 00 are trademarks of
Dolby Laboratories Licensing Corporation.
STEREO CASSETTE DECK
ONY.