Sony tc wr 97 es service manual

Page 1

remain/wine

SERVICE MANUAL

Photo: TC-WR87O

US Model
Canadian Model
E Model

TC- WR9 7ES

AEP Model
UK Model

TC- WR8 70

Model Name Using Similar Mechanism TC-WRBZO

Tape Transport Mechanism Type ngfigoom
SPECIFICATIONS
Recording system 4~track 2~channel stereo Outputs
2?: Winding time 232?;- 90 sec- (W'm SW 06° 5) Line outputs Rated output level 0.32 V at a toad
Signal-tomoise ratio (at peak level) (phono Jacks) 2?:sz 0
Dolb NR switch ,
0 TL..- OFF BType ON C-Type ON Load impedance Over 10 k ohms
asse e Headphones Output level 0-125 mW at a toad

TV IV (stereo phone jack) impedance of 32 ohms
(Sony METAL-8LT) 59 dB 67 dB 74 (18

Type it (Sony UX-S) 53 dB as as 73 dB General . '

Ty p9 t (Sony HF-S) 56 dB 64 dB 71 dB Power requtrements US, Canadian Model.

Total harmonic distortion 1.0% (with Sony METAL-8LT cassettes)
Frequency response (DOLBY NR OFF)

Type IV cassette

20 - 20,000 Hz (i3 dB, IEC)

(Sony METAL-8LT) 30 - 15,000 H2 (:3 dB OVU(~4 dB)recording]
Type ll cassette 25 _ 17 00 H + 8
(Sony UX-S) , 0 z(_3d ,IEC)
Type I cassette _
(Sony HFvS) 25 16.000 Hz (13 dB, IEC)
Wow and flutter $00970 W.Peak (EC)
006% WFIMS (NAB)
:0.16% WtPeak (DIN)
Inputs
Line inputs Sensitivity 775 mV
(phono jacks) Input impedance 47 k ohms
MICROFILM

Power consumption
Dimensions

Weig ht

Supplied accessory

120 V AC. 80 Hz

AEP. Germany Model:

220 - 230 V AC, 50/80 Hz
UK Model: 240 V AC. 50 Hz
E Model: 1204 220, 240 V AC

adiustable. 50/80 Hz
30 W
Approx. 470 x 135 x 355 mm (w/h/d)
(185/: x 53in x 14 inches)
including projecting parts and controls
Approx. 7.5 kg (16 lbs 9 oz)

Audio connecting cords (2)

Design and specifications subiect to change without notice.

STEREO CASSETTE DECK
SONY;