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Aug.2001 DR-670
SERVICE NOTES
Issued by RJA
TABLE OF CONTENTS
SPECIFICATIONS.............................................................2 RESET TO DEFAULT FACTORY SETTINGS (FACTORY RESET) ...15
LOCATION OF CONTROLS PARTS LIST ...................4 PROCEDURE FOR UPDATING THE SOFTWARE...15
LOCATION OF CONTROLS ..........................................5 ERROR MESSAGE LIST.................................................16
EXPLODED VIEW PARTS LIST .....................................6 BLOCK DIAGRAM.........................................................18
EXPLODED VIEW ............................................................6 CIRCUIT BOARD (MAIN) ............................................20
PARTS LIST........................................................................8 CIRCUIT DIAGRAM (MAIN).......................................22
IDENTIFYING THE VERSION NUMBER ..................11 CIRCUIT BOARD (JACK)..............................................24
SAVEING USER DATA & RELOADING SAVED DATA ....11 CIRCUIT DIAGRAM (JACK) ........................................26
TEST MODE.....................................................................12
fig.cover
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