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4. ROM Version and Model check
Press "9" button. (ROM Version)
"6501" must be displayed.
Press "9" button. (Model)
"MX804" must be displayed.
Press "0" to end the ROM Version and Model Check.
5. LCD check
Press "2" button.
Press "2" button.
* All dots and characters of LCD turn on.
* There is no lack of the dot and the charater.
Press "2" button.
* LCD no display.
Press "0" to end the LCD Check.
6. USB check
* Operating System
Windows® XP (SP2 or later)*1
Windows Vista® *2
Mac OS® X (10.3.9, 10.4.11 or later, 10.5.2 or later)
*1: Windows XP Home Edition
Windows XP Professional (32- bit)
*2: Windows Vista (32- bit)
Connect CTK-4000 to the computer with a USB cable.
Check that the message "USB AUDIO DEVICE" appears in "Device Manager" → "Sound, Video and
Game Controller" on the computer monitor.
Disconnect the USB cable.
Check that the message "USB AUDIO DEVICE" disappears in "Device Manager" → "Sound, Video and
Game Controller" on the computer monitor.
DIAGNOSTIC PROGRAM IS FINSHED.
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