Sony hst h422

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HST-H422

Cassette deck TABLE OF CONTENTS
Recording syslem 4-lrack 2-channel stereo
Frequency response DOLBY NR OFF
With Type II cassette (Sony UX-S) $391.91! 331 Q Base.
40 Hz 1014 kHz(i3dB) I
With Type l cassette (Sony HF-S)
40 Hz to 13 kHz(13 dB) 1' GENERAL
Wow anf flutter 01 % (WHMSI Pans identification .................................................... 4
General
Power requirements Common Independent States 2' DISASSEMBLY .. 5

220-230V AC, 5on
Australian model

240v AC, 5on 3. MECHANICAL ADJUSTMENTS..........
E model
110- 120/220 - 240 V AC
adjustable, 50/60 Hz 4 ELECTRICAL ADJUSTMENTS ..... 6
Power consumption 75 W
AC outlet Switched, 100 W max.
Weight Approx. 5.5 kg (12 lb 4 oz)
Dimensions Approx. 225 X 270 X 260 mm 5' DIAGRAMS
(8/. X 10% X 10V, incheS) 5-1. Circuit Boards Location .................................. 9
(W/h/d mmmg prolections) 5-2. Semiconductor Lead Layouts ......................... 10
5-3. Pin Functions of ICSO1 ................................... 11

5-4. Primed Wiring Board
- Main section -...

5-5. Schematic Diagram

- Main section
5-6. Printed Wiring Board

- TC Main, Panel section ~
5-7. Schematic Diagram

. TC Main, Panel section -
5-8. Printed Wiring Board

- Power, MD section a...
5-9. Schematic Diagram

- Power, MD section -

5-10. IC Block Diagrams

.. 12

.15

6. EXPLODED VIEWS
6-1. Front Panel Section
6-2. Mechanism Section 1 ..
6-3. Mechanism Section 2 40
6-4. Mechanism Section 3 ..................................... 41

7 . ELECTRICAL PARTS LIST