Digital Electronics GP-2401 Series, User Manual

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7-7
Chapter 7 - RUN Mode and Errors
GP-2401/2501/2601 Series User Manual
SOUND I/F
Checks if Sound Output operates. Prior to using this check menu, connect the
speaker to the GP. The first three notes of the musical scale (do, re,mi) will sound.
CF CARD MEMORY LOADER FILE CHECK
Checks the CF Card’s Memory Loader Tool when it does not start. If there is no
error, the message [OK] will appear. It there is an error, the message [ERROR]
will appear.
EXPANSION SERIAL I/F
The GP-2401/2501/2601 series unit is not equipped with the expansion serial I/F.
Therefore, the self-diagnosis feature is not available.
When using a GP-2501/2601 Series unit, self-diagnosis must be performed even when
the optional Bus Conversion Unit and Sound Output Unit (Multi Unit S and Multi
Unit E) are connected to speakers.