Hitachi D 90 S Service Manual
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Extracted text from Hitachi D 90 S Service Manual (Ocr-read)
Page 1
@ HITACHI '9
(u, c, w, FS, as, AU)
SERVICE MANUAL English No. 1270
KEY TO ILLUSTRATIONS
PAUSE INDICATOR
PAUSE BUTTON
RECORD BUTTON
RECORD INDICATOR
STOP BUTTON
FAST FORWARD BUTTON
PLAYBACK BUTTON
REWIND BUTTON
PLAYBACK INDICATOR
HEADPHONE JACK
AUTO-REWIND SWITCH
TIMER SWITCH
POWER (MAINS) SWITCH
MONITOR INDICATOR
COUNTER RESET BUTTON
VU METER (LEFT)
PEAK INDICATORS
VU METER (RIGHT)
RECORDING LEVEL CONTROLS
INPUT SELECTOR
MICROPHONE JACK (RIGHT)
MICROPHONE JACK (L/mono)
OUTPUT LEVEL CONTROL
MONITOR SWITCH
DOLBY NR SWITCH
REC CALIBRATION KNOB
TAPE SELECT SWITCH
BIAS FINE ADJUSTMENT KNOB
TAPE COUNTER
EJECT BUTTON
REC MUTE BUTTON
OOOOWOOO
66069900©®®
@966356668
SAFETY PRECAUTION
The Iollowrng precautions should be Observed when servlcmg,
1. Since many parts in the unit have special safety related characteristics. always use genurne Hitachi's replacement
parts Espeoally critical parts In the power crrcunt block should not be replaced WIIIT other makers.
Critical parts are marked wrthA m the schematic diagram and circuut board diagram.
2, Betore returning a repaired unit to the Customer, the servtce technician must thoroughly test the unit to ascertain
that it is completely safe to operate wuthout danger of electrical shock.
General Area
. Switzerland and Scandinavia
.Great Britain
,Australia
Canada
. .USA
STEREO CASSETTE TAPE DECK
November 19 7 9