No Operation Display Inspection contents
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Display "Test Menu #1".
Select "2.PSRAM Test".
No.2 PSRAM
Select "1.Write/Read/Compare".
Confirm the display on the left.
Push "CLR" key.
PSRAM Test
Allocation memory =>
OK
Write data => OK
Read data => OK
Check data => OK
[CLR]: Exit
Back to Main Menu.
Push "CLR" key.
Confirm the display on the left.
PSRAM Test
1.Write/Read/Compare
2.Memory Backup test
PSRAM Test
1.Write/Read/Compare
2.Memory Backup test
TestMenu V0.22F #1
1.Factory Test
2.PSRAM Test
3.ROM Test
4.NAND Test
5.Buzzer Test
6.Vibrator Test
7.LED Test
8.Key/Button Test
9.Next Page
PSRAM test is automatically
executed.
Confirm the display on the left.
■ Operation Guide