Yamaha Tyros4, Service Manual

Page: 68 / 173

Tyros4
68
Test 1
Function: Version indication
Description:
Displays version of program/data.
Use the TAB [
#
]/[
#
] keys to switch between plural pages.
Displayed Message:
００１：Ｖｅｒｓｉｏｎ
Selected screen
Ｍｏｄｅｌ Ｎａｍｅ ：ＴＹＲＯＳ４（Ｅ） −ｒ
Ｍａｉｎ Ｐｒｏｇｒａｍ：１．００
ＳＳＰ１ Ｐｒｏｇｒａｍ：１．００
Ｂｉｔｍａｐ ：１．００
Ｃｏｎｔｅｎｔｓ１ ：１．００
Ｃｏｎｔｅｎｔｓ２ ：１．００
Ｗａｖｅ ：１．００
Page 1 (Example)
Ｍａｉｎ Ｂｏｏｔ ：１．００
Page 2
Supplement:
Indicates model name (destination) and program/data versions.
If ErP is supported, the Model Name is "TYROS4 (E)-r".
If ErP is not supported, the Model Name is "TYROS4 (E)"
without the suf
fi x “-r”.
"0.00"
will be shown if the version is not recognized correctly.
Test 2
Function: Simpli fi ed check of all memories
Description:
Executes the following fi ve tests in sequence.
• Test 3: ROM Check1
• Test 4: RAM Check1
• Test 5: Backup ROM Check1
• Test 6: Wave ROM Check1
• Test 7: Effect RAM Check1
(Tests 3 – 7 are performed automatically in sequence, but
the check stops when NG is detected.)
It will take about 15 seconds for the check.
* The check cannot be aborted until OK/NG result is
indicated.
Displayed Message:
００２：Ｍｅｍｏｒｙ Ｃｈｅｃｋ１ Ａｌｌ
Selected screen
００２：Ｍｅｍｏｒｙ Ｃｈｅｃｋ１ Ａｌｌ
ＯＫ
In case of OK
００２：Ｍｅｍｏｒｙ Ｃｈｅｃｋ１ Ａｌｌ
ＭＡＩＮ ＤＡＴＡ ＲＯＭ （ＩＣ１９ ） ＮＧ
In case of NG (Example)
Supplement:
In case of NG, the location and the IC number of which NG is
detected will be shown.
"No Dev."
will be shown if SSP1 PROG is not detected.
For each memory error indication, refer to the detail contents
of each test (Test 3 – 7) below.