Samsung VP-D20, Руководство по обслуживанию

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Alignment and Adjustments
Samsung Electronics
4-1
4-1 Operation Without Housing Assembly
1) Remove the Housing Ass’y from the recorder unit.
2) Connect the mechanical chassis to the recorder
circuit to supply voltage.
3) Set to Unload mode.
4) Press the S/W Push(Keep ON status)to start load-
ing, and push the PLAY Key.
(Cover the Top/End sensor with black tape,
because they do not operate.)
Note : For the removal of the Housing Ass’y.
SWITCH PUSH
CONNECTED TO THE
RECORDER CIRCUIT
Fig. 4-1
4-2 Setting Mechanical Mode (Without Recorder Circuit)
1) Set the power-supply output to approx.3V.
2) Choose the polarity (depending on whether load-
ing or unloading).
3) Supply the voltage to the Motor Loading, and set
to the desired mode.
Fig. 4-2
DC POWER SUPPLY
A
B
<Table 4-1>
A B Movement of chassis
+ - Loading
- + Unloading
4. Deck Adjustment