Test Mode - Sharp HR-MB3 Service Manual

HR-MB3
CHAPTER 2. E Market HR-MB3 Service Manual HR-MB3 Audio
ADJUSTMENTS

[1] TEST Mode

Entering/exiting test mode
To enter test mode, press these keys in the following
order:
1
2
3
4
5
Enter test mode standby and display the version of
the firmware and Parameter.
Check that Parameter is updated and EXIT is
displayed.
Use UP key and DOWN key to select EXIT,
Change & Exit or Default load.
Open "About" screen from MENU.
MENU key
RIGHT key
DOWN key
UP key
RIGHT key (Press for 2 seconds.)
RETURN key ?
Yes
Yes
RETURN key ?
Yes
MENU key ?
ENTER key ?
Yes
Yes
EXIT selected ?
No
Change & Exit selected ?
Yes
Update the specified area of Parameter.
Test mode ends, and the TOP screen
appears.
No
No
No
No
No
Write the default data for Parameter on
to Parameter.
2 – 1
Screen
About
Songs ***
Total Space ***
Free Space ***
Version *.***
TEST MODE
*.***
Version
**
EEPROM
EXIT TEST MODE
Exit
Change & Exit
Default load