DMF-9020(K) INT1,1P( 98.11.26 5:24 PM y[W 3
DMF-9020/9020(S)/MD-2070
CONTENTS/ACCESSORIES/CAUTIONS
CONTENTS
CONTENTS/ACCESSORIES/CAUTIONS ...................2SCHEMATIC DIAGRAM ...........................................13
CONTROLS .................................................................3EXPLODED VIEW .....................................................27
BLOCK DIAGRAM .......................................................5PARTS LIST...............................................................29
CIRCUIT DESCRIPTION.............................................6SPECIFICATIONS .......................................Back cover
PC BOARD .................................................................9
Accessories
Audio cord (2)System control cord (1)Optical fiber cable (1)
(E30-0505-05)(E30-2733-05)(B19-1529-05)
Remote control unit (1)Batteries (2)
RC-M0905
(A70-1255-05)
Battery cover (A09-1106-08)
Cautions
Note related to transportation and Operation to reset
mo vement
The microprocessor may fall into malfunction (impossibility to operate
Before transporting or moving this unit, carry out theerroneous display, etc.) when the power cord is unplugged while power
following operations.is ON or due to an external factor. In this case, execute the following
procedure to reset the microprocessor and return it to normal condition.
1.Set the POWER key to ON without loading a Mini Disc.
�
Check that no disc is present in the unit.With the POWER key left to ON, unplug the power cord
from the power outlet then, while holding the eject (0)2.Wait a few seconds and verify that the display shown
key depressed, plug the power cord again.appears.
3.Set the POWER key to OFF.�
Please note that resetting the microprocessor clears the contents
stored in, it returns the microprocessor to the condition when it left
the factory.
N O D I S C
Caution on condensationBe specially cautious against condensation in a follow-
ing circumstance:
Condensation (of dew) may occur inside the unit when there is a great
difference in temperature between this unit and the outside.When this unit is carried from a place to another across a large
This unit may not function properly if condensation occurs. In thisdifference in temperature, when the humidity in the room where this
case, leave the unit for a few hours with the power left ON, andunit is installed increases, etc.
restart the operation after the condensation has dried up.
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ACEC
