Explanation Of Test And Data Display - Sega WORLD SERIES '99 Owner's Manual

Namoi kit version
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3. EXPLANATION OF TEST AND DATA DISPLAY

By operating the switch unit, periodically perform the tests and data check. When installing the machine initially or
collecting cash, or when the machine does not function correctly, perform checking in accordance with the explanations
given in this section. The following shows tests and modes that should be utilized as applicable.
When performing installation, servicing product or changing game boards refer to individual kit instructions
for each of the listed items below:
ITEMS
INSTALLATION
OF MACHINE
MEMORY
PERIODIC
SERVICING
CONTROL
SYSTEM
MONITOR
IC BOARD
DATA CHECK
DESCRIPTION
When the machine is installed, perform the following:
1. Check to see that each setting is as per standard setting made
at the time of shipment.
2. In the INPUT TEST mode, check each SW and VR.
3. In the OUTPUT TEST mode, check each of lamps.
4. In the MEMORY TEST mode, check ICs on the IC Board.
Choose MEMORY TEST in the MENU mode to allow the
MEMORY test to be performed. In this test, PROGRAM
RAMs, ROMs, and ICs on the IC Board are checked.
Periodically perform the following:
1. MEMORY TEST
2. Ascertain each setting.
3. In the INPUT TEST mode, test the CONTROL device
4. In the OUTPUT TEST mode, check each of lamps.
1. In the INPUT TEST mode, check each SW and VR.
2. Adjust or replace each SW and VR.
3. If the problem can not be solved yet, check the CONTROL's moves.
In the MONITOR ADJUSTMENT mode, check to see if the
MONITOR adjustment is appropriately made.
1. MEMORY TEST
2. In the SOUND TEST mode, check the sound related ROMs.
Check such data as game play time and histogram to adjust the
difficulty level, etc
6

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