Sony tc k 561 s service manual

Page 1

TC-K5618 KA1ES

SERVICE MANUAL

Photo : Tc-K561S

US Model

TC-KA1ES

AEP Model

UK Model
Australian Model
E Model

TC-K561S

Dolby noise reduction and HX Pro headroom extension
manufactured under license from Dolby Laboratories Licensing
Corporation. HX Pro originated by Bang 3: Olutscn.

DOLBY, the double-D symbol DI] and HX PRO are trademarks

of Dolby Laboratories Licensing Corporation.

Model Name Using Similar Mechanism TCAK4ll/K5HS

Tape Transport Mechanism Type

TCM-I QOVBl 4

SPECIFICATIONS
Recording system 4~track 2-channel stereo Inputs
Fast winding time Approx. 90 sec. (with Sony 060 cassette) » ~ -
Bias AC bias Line inputs Suisillvliy 0.16 V
Heads Erasing head x 1 (SSzF head) (phone jacks) Input impedance 47 k 0th
Recording head X 1 (SD head)
Playback head X I (5D head)
Motors Capstan motor x 1 (DC servo motor) 0m?
Real motor X 1 (DC motor) Line outputs Rated output level gfxyahtrgsload impedance of
sw H -n '- ral' I kl n) d r vht n (Phm iaksl
"a 0 (m '0 (a Pea 9" 3" wul I Load impedance Over 10 k 0th
055 Type IV Type II Type I Headphones Out ut | Wei 1 mW at a load impedance
(Dolby NR em 61 dB 59 d5 57 dB (stereo phone jack) P L of 32 ohms
S/N ratio improvement (approximate values) General

With Dolby l3 NR on: 5 dB at] kHz; l0 dB at5 kHz

With Dolby C NR on: 15 (15 al 500 Hz; 20 dB at] kHz

With Dolby 5 NR on: 10 dB at 100 Hz; 24 dB at 1 kHz

Harmonic distortion 0.4% (with Type I, 160 nWb/m
3l5 Hz, 3rd H.D.)

1.5% (with Type IV, 250 nWb/m
315 Hz, 3rd ILDi)

Frequency response (Dolby NR off)

30 - 19,000 Hz (13 dB, IEC)

TYP 1" 55 30 -l6,00()Hz[13 dB (-4 dB recording»

Type II cassette 30 r18,000H2(13 dB, IEC)

Type I cassette 30 - 17,000 Hz (13 dB, IEC)

Type 1v : Sony Type IV (METAL)
Type 1| ; Sony Type II (HtGH)
Type I : Sony Type I (NORMAL)
Wow and flutter t 0.085% W.Ieak (IEC)
0.055% W.RMS (NAB)
1: 0.16% WPeak (DIN)

Power requirements

Power consumption
Dimensions

Mass

Supplied accessories

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
23 W
Approx. 430 x123 x 320 mm (w/h/d)
including projecting parts and Controls
Approx. 42 kg

Audio connecting cords (2)

Design and specifications are subject to change without notice.

STEREO CASSETTE DECK

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