SONOSAX STELLADAT II User Manual
Page 67
67
PROM Replacement On The Transport Board (PIC, Transport Software)
Prior to turning Stelladat II off, open the cassette tray pressing the EJECT key.
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Turn the recorder off.
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Disconnect the external power supply.
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Remove the battery from its holder.
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To extract the lid place it in the upright position and pull up gently: the hinges release
from their slot. Store the lid where it cannot be scratched.
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Using a 2 mm hex wrench, unscrew the four outside screws of the transport plate.
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WARNING: An electrostatic discharge can destroy some electronic circuits. Avoid
touching the circuits, and before the next stage, touch the chassis of Stelladat II so as to
discharge yourself.
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Carefully lift up the transport plate, holding the open cassette tray.
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Protect the chassis (with a cloth or some paper) and without pulling the wires, place the
transport plate on it.
Continued