Sega 999-0921 - Manual (Page 32)

7 - 3 GAME TEST MODE
Press the TEST button to display the SYSTEM TEST MODE MENU.
By pressing the SERVICE button, move the arrow (->) to select the GAME TEST MODE.
Press the TEST button to enter GAME TEST MODE. The screen displays the GAME TEST MODE
MENU.
By pressing the SERVICE button, move the arrow (->) to select the desired item. Press the TEST button to
execute the selected item.
Select EXIT and press the TEST button to exit from the GAME TEST MODE and return to the SYSTEM
TEST MODE MENU. Further, select EXIT and press the TEST button to finish SYSTEM TEST MODE
and return to the normal mode.
SYSTEM MENU
RAM TEST
JVS TEST
SOUND TEST
C.R.T. TEST
SYSTEM ASSIGNMENTS
COIN ASSIGNMENTS
BOOKKEEPING
BACKUP DATA CLEAR
CLOCK SETTING
ROM BOARD TEST
-> GAME TEST MODE
[18 WHEELER]
EXIT
SELECT WITH SERVICE BUTTON
AND PRESS TEST BUTTON
MENU MODE
18 -WHEELER TEST MENU
INPUT TEST
OUTPUT TEST
SOUND TEST
C.R.T. TEST
GAME ASSIGNMENTS
VOLUME SETTING
BOOKKEEP ING
BACKUP DATA CLEAR
-> EXIT
SELECT WITH SERVICE BUTTON
AND PRESS TEST BUTTON
SYSTEM TEST MODE MENU GAME TEST MODE MENU