Mechanische Einstellung - Sharp RD-720H Serviceanleitung

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MECHANICAL ADJUSTMENT
AOJUSTMENT
ITEM JIG
Azimuth Test tape Azimuth
MTT-113 ing screw
Tape speed Test tape VR2
MTT-111
E.V.: ELECTRONIC
Playback
Mode
TEST TAPE
MTT-113
Unit
Figura 5-2 AZIMUTH
@

MECHANISCHE EINSTELLUNG

BE- FÜ H RUNGS-
NENNUNG LEHRE
Azimut Testband
MTT-113
Bandge- Testband
schwindig-
MTT-111
keit
REMARKS
POINTS (CHECK)
adjust- Adjust for maxi-
mum output.
2,985 10 Hz
±
-
VOLTMETER
Syncroscope
E.V.
8 ohms
L-_~
EINSTELL- BEMERKUNGEN
PUNKT (PRÜ F UNG)
Azimuteinstell- Sinuswellenform
schraube wird maximal.
VR2
2985 10 Hz
t
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Do not sale !
VR2
e
Figura 5-1 ADJUSTMENT POINT
Record/P 'ayback
Head
Figure 5-3 TAPE SPEED
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RI:GLAGE MECANIQUE
ARTICLE GABARIT
Azimuth Bande d'essai
MTT-113
Vitesse de Bande d'essai
la bande MTT-111
-
-5-
RD-720H
Monitor
Jack
Frequency
Counter
11 I 1111
000
POINTS OE REMARQUES
R~GLAGE (VERIFICATlON)
Vis de rt!g'age La forme d' onde
de t'aztmuth sinusoidate
atteint te
maximum.
VR2 2985:t 10 Hz
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