Sony SLV-E170EE - Page 58

1-2. UNLOADING AND UNTHREADING PROCE-
DURE WHEN THE POWER TURNS OFF
(Figs. 1-2 and 1-3)
1-2-1. UNLOADING AND UNTHREADING PROCE-
DURE WITH HANDS
1) Tum cam motor in the arrow @ direction until unthreading
is end.
2) Tum capstan motor in the arrow @ direction to take up tape
in cassette.
3) Tum cam motor in the arrow @ direction until unloading is
end.
1-2-2. UNLOADING AND UNTHREADING PROCE-
DURE WITH REGULATED DC POWER
SUPPLY
1) Apply approx. +9 V (300 mA) to contrary polarities of cam
motor.
2) Unthreading operation begins, tape guides retum to their
original positions (Unthreading operation is end but tape
remains), then stop cam motor by tuming power off.
Note: When unloading begins and cassette lid is closed, turn cam
motor in the arrow @ direction to open tape guard.
3) Tum capstan motor in the arrow @ direction to take up tape
in cassette.
Note: That tape is not caught at pinch roller. (Fig. 1-3)
4) ‘Check that tape is not loosened completely, and apply
approx. +9 V (300 mA) to contrary polarities of cam motor
with regulated DC power supply. (Fig. 1-2)
Power supply ©
Cam motor
Power supply@®
Fig. 1-2