Sony TC-K561S Service Manual

TC-K561S/KAIES
SERVICE MANUAL
Photo : TC-K561S
* Dolby noise reduction and HX Pro headroom extension
manufactured under license from Dolby Laboratories Licensing
Corporation. HX Pro originated by Bang & Olufsen.
"DOLBY", the double-D symbol DO and "HX PRO" are trademarks
of Dolby Laboratories Licensing Corporation.
Model Name Using Similar Mechanism
Tape Transport Mechanism Type
US Model
TC-KATES
AEP Model
UK Model
Australian Model
E Model
TC-K561S
TC-K411/K5115
TCM-190VB14
SPECIFICATIONS
Recording system 4-track 2-channel stereo
Fast winding time Approx. 90 sec. (with Sony C-60 cassette)
Bias AC bias
Heads Erasing head x 1 (S&F head)
Recording head x 1 (SD head)
Playback head x 1 (SD head)
Capstan motor x 1 (DC servo motor)
Reel motor x 1 (DC motor)
Motors
Signal-to-noise ratio (at peak level and weighted)
Cassette
(Dolby NR off)
S/N ratio improvement (approximate values).
With Dolby B NR on: 5 dB at 1 kHz; 10 dB at 5 kHz
With Dolby C NR on: 15 dB at 500 Hz; 20 dB at 1 kHz
With Dolby S NR on: 10 dB at 100 Hz; 24 dB at 1 kHz
Harmonic distortion 0.4% (with Type I, 160 nWb/m
315 Hz, 3rd H.D.)
1.5% (with Type IV, 250 nWb/m
315 Hz, 3rd H.D.)
Frequency response (Dolby NR off)
30 - 19,000 Hz (+3 dB, IEC)
30 - 16,000 Hz [+3 dB (-4 dB recording)]
30 - 18,000 Hz (+3 dB, IEC)
30 - 17,000 Hz (+3 dB, TEC)
Type IV: Sony Type IV (METAL)
Type II : Sony Type II (HIGH)
Typei : Sony Type I (NORMAL)
Type IV cassette
Type II cassette
Type I cassette
Wow and flutter + 0.085% W.Peak (IEC)
0.055% W.RMS (NAB)
+ 0.16% W.Peak (DIN)
Inputs
(phono jacks)
Input impedance 47 k ohms
Outputs
0.5 V at a load impedance of
47 k ohms
Load impedance Over 10 k ohms
1 mW ata load impedance
of 32 ohms
Line outputs Rated output level
(phono jacks)
Headphones
(stereo phone jack)
Output level
General
Power requirements US model :
120 V AC, 60 Hz
AEP, German model :
220 - 230 V AC, 50/60 Hz
UK, Australian model :
240 V AC, 50/60 Hz
E model :
120, 220 or 240 V AC
adjustable, 50/60 Hz
Power consumption 23 W
Dimensions Approx. 430 x 123 x 310 mm (w/h/d)
including projecting parts and controls
Mass Approx. 4.2 kg
Supplied accessories = Audio connecting cords (2)
Design and specifications are subject to change without notice.
STEREO CASSETTE DECK
SONY.