Test 44 - Function: Usb Storage Device Check - Yamaha TYROS4 Service Manual

Tyros4
Test 44
Function: USB Storage Device check
Description:
Connect a USB Storage device and check if it can be used.
(Reads every 100 sectors from sector 0 and conducts sector
read/write tests at ten points.)
* Please carry out this test twice, as the [USB TO DEVICE]
terminals on the front and rear panels both have to be
checked.
Connect a storage device to the [USB TO DEVICE] terminal
on the front side or rear side.
Displayed Message:
０４４：ＵＳＢ Ｓｔｏｒａｇｅ Ｄｅｖｉｃｅ Ｃｈｅｃｋ
０４４：ＵＳＢ Ｓｔｏｒａｇｅ Ｄｅｖｉｃｅ Ｃｈｅｃｋ
Ｓｔａｒｔ
０４４：ＵＳＢ Ｓｔｏｒａｇｅ Ｄｅｖｉｃｅ Ｃｈｅｃｋ
ＯＫ
92
Selected screen
When the checking is started
In case of OK
０４４：ＵＳＢ Ｓｔｏｒａｇｅ Ｄｅｖｉｃｅ Ｃｈｅｃｋ
ＮＧ
In case of NG (Read/Write failure)
０４４：ＵＳＢ Ｓｔｏｒａｇｅ Ｄｅｖｉｃｅ Ｃｈｅｃｋ
ＮＯ ＤＥＶＩＣＥ
０４４：ＵＳＢ Ｓｔｏｒａｇｅ Ｄｅｖｉｃｅ Ｃｈｅｃｋ
ＵＮＦＯＲＭＡＴ ＤＩＳＫ
０４４：ＵＳＢ Ｓｔｏｒａｇｅ Ｄｅｖｉｃｅ Ｃｈｅｃｋ
ＰＲＯＴＥＣＴ ＤＩＳＫ
No media
Media unformatted
Media protected