Sony tc wr 570 service manual

Page 1

TB-W3IU/ W41 1/ WR5II/ WR570

SERVICE MANUAL

8 Model

TC-W370/W417/WR571/WR570

Canadian Model
AEP Model

UK Model

E Model

TC- W370/WR570

Photo: TC-WR570

SPECIFICATIONS d I U . S' 'l M h . TC-w320/W3208
. Mo e Name 5mg tmrar ec anism /WR520/WR520$
Recording system 4-track 2-channel stereo
Fast winding time Approx. 90 sec. (with Sony C~60 cassette) TC~W37O DECK A TCM-19OVA1 2
Bias AC bias
Signalalomoise ratio (at peak level) / W41 1 DECK B TCM 190VB12
Dolby NR switch OFF T Tape Transport TC WR51 1 DECK A TCM-190RA12
B- _ -
Cassette we 0 C Type 0 Mechanism Type DECK B TCM-190R822
Type a DECK A TCM-190RA12
(Sony METAL-SLT/S) 58 d 66 dB 73 dB TC-WR57O 2
Type II (Sony UX-S) 57 dB 65 dB 72 dB DECK B TCM'190RB1
Type l (Sony HF-S) 55 dB 63 dB 70 dB
General
Total harmonic distortion 1.0% (with Sony METAL-SLT/S cassettes) POW requ'lemems US) 03mm" "We 120V AC - 50*
Frequency response (DOLBY NR OFF) AEP. Germany model: 220V AC. 50/60Hz
UK model: 240V AC, 50/60Hz
Type IV cassette 30 - 15,000 Hz (13 dB. IEC) E model: 120. 220. 240V
(Sony METAL-SLT/S) 30 . 13,000 Hz [:3 dB OVU (-4 (13) AC adjustable. 50/60Hz
recording] Power consumption 23 W
Type ll cassette 30 . 15 H i B E Dimensions Approx. 430 x t 25 x 285 mm (w/h/d)
(Sony UX-S) 000 2 3 d 0 (17x5x1w. inches)
Ty e l cassette including projecting parts and controls
(35W Has) 30 - 14,000 Hz (:3 dB. IEC) Weight Approx. 4.5 kg (9 lbs 15 oz)
Wow and flutter 1.014% W Peak (IEC) Supplied accessory Audio connecting cords (2)
0,08% WRMS (NAB) Design and specifications subject to change without notice.
10.19% W, Peak (DIN)
Inputs Note
Line inputs Sensitivity 77.5 mv This appliance conforms with EEC Directive 87/308/EEC regarding
(phono jacks) Input impedance 47 k ohms interference suppression.
Outputs Dolby noise reduction manufactured under license from
Line outputs Rated output level 0.32 V at a load Dolby Laboratories Licensing Corporation.
(phono Jacks) t4m7pfdznce 0' "DO LBY" and the double-D symbol DC are trademarks of
0 ms Dolby Laboratories Licensing Corporation.
Load impedance Over 10 k ohms
Headphones Output level 03 mw at a load

STEREO CASSETTE DECK
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