Sony TC-K750ES Service Manual

ERVICE MANUAL
Dolby noise reduction manufactured under license from
Dolby Laboratories Licensing Corporation.
"DOLBY" and the double-D symbol 0( are trademarks of
Dotby Laboratories Licensing Corporation.
AEP Model
He POS Tne RES
SPECIFICATIONS
Recording system 4-track 2-channel stereo
Bias AC bias
Heads Erase head x 1 (S & F head)
Recording head x 1 (Permalloy head)
Playback head x 1 (Permalloy head)
Motors . Capstan motor x 1
(direct drive linear torque BSL motor)
Reel motor x 1 (DC motor) .
Wow and flutter +0.07% W Peak (DIN)
Fast-forward and rewind time
Approx. 90 sec. (with C-60 cassette)
Frequency response (DOLBY NR OFF)
TYPE IV cassette 20—21,000 Hz (+3 dB, DIN)
(Sony METAL-ES) 20- 16,000 Hz (OVU recording)
20— 19,000 Hz (+3 dB, DIN) TYPE I! cassette
(Sony UX-S)
20- 17,000 Hz (+3 dB, DIN) TYPE | cassette
(Sony HF-S)
Signal-to-noise ratio (at peak level)
- ae NR switch
Cassette
TYPE IV (Sony METAL-ES) 60 dB
TYPE II (Sony UX-S) 5
TYPE | (Sony HF-S)
Total harmonic distortion
1.0% (with Sony METAL-ES cassette)
778 mW (-20 a8)
input impedance
Inputs
Line inputs
(phono jacks)
Outputs
Line outputs
(phono jacks)
Headphones
(stereo phone jack)
General
Power
requirements
Power consumption
Dimensions
Weight
Supplied accessory
Optional accessory
Model Name Using Similar Mechanism TC- K950ES
Tape Transport Mechanism Type TCM - 200D3
0.44 V (-5 dB) ata
load impedance
47k ohms
Load impedance j{ Over 10k ohms
Output level 0-—2.5 mW at a load
impedance of 32
ohms ©
Rated output level
220 or 240 V AC adjustable, 50/60 Hz
23 W
Approx. 430 x 135 x 350 mm (w/h/d)
(17 x 534, x 137/, inches)
Approx. 6.9 kg (15 Ibs 4 02)
Audio connecting cord (2)
Wireless remote contro! unit RM-J701
Design and specifications subject to change without notice.
Note
This appliance conf orms with EEC Directive 87/308/EEC
regarding interference suppression.
STE
REO CASSETTE DECK
SONY.