Casio DT-940 Service Manual page 44

4.9 BLUETOOTH CHECK
Bluetooth diagnosis is executed with installing another software.
Two DT-930's/DT-940's
by server mode and another machine for being tested starts up by line mode. The diagnosis is to confirm the
speed of sending and receiving data among two
identical and operational difference is whether selecting Server mode or Line mode from Menu.
4.9.1 NECESSARY FILES
In order to execute the diagnosis, all the below files have to be transferred to
It is done by using LMWIN or "DUPLICATE HT" in the System menu.
These files are contained in the "Dt930\Bluetooth" folder.
No Program name
1 BTTest.lod
2 BTTran.lod
3 BTComm.lod
4 ASTART.HTS
5 Patch001.lod
6 BTTest.dat
Note: After completing the Bluetooth check, format the "B" drive and delete the above programs.
4.9.2 DIAGNOSIS METHOD
Diagnosis is done by two machines. Keep the power of properly operating product that starts up by server
mode and another machine is for being tested which starts up by line mode.
Two machines have to be approximately 3 m away.
Server mode
are used for diagnosis. One
Program launcher
Bluetooth test program 1
Bluetooth test program 2
batch file for start up
dummy patch file
Data file for communication test
DT-930/DT-940 (properly operating product) starts up
DT-930/DT-940 machines. The softwares for installation are
Contents
Line mode (machine to be tested)
Automatically operated when the server is designated
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DT-930/DT-940 Flash ROM (B drive).