Sega Jumbo!Safari, Owner'S Manual

Page: 52 / 85

47
www.seuservice.com
15. TROUBLESHOOTING
PROBLEMS CAUSE COUNTERMEASURES
With Main SW Power is not supplied. Plug in correctly
ON, no activation
Power supply/voltage is not correct. Make sure that power supply/voltage is
correct.
AC main fuse causes the Check fuse. Remove the cause of
power to be cut off due to momentary overload and replace fuse
overload.
Operation is Volume Setting Failure Perform Volume setting
unsatisfactory Adjust or replace V.R.
Poor mesh of V.R. gear.
Adjust Gear mesh..
Spring failure due to secular change
of Accelerator and Brake Mecha.
Replace the Spring.
Irregular sound Greasing to gear mesh portion is not Apply greasing or eliminate extraneous
emitted from satisfactory, or extraneous matter matter.
inside Rear Cabinet mixed in.
The color of the Connector connections are defective. Check the connection for the RGB and
image on PROJ. SYNC connectors of the PROJ. TERM.
screen is incorrect. BD and VPM BUFFER BD.
The image on PROJ. Affected by the magnetic field of Make CONVERGENCE adjustment.
screen has color installation location. (Refer to Section 12.)
deviation.
No sound is emitted. Sound Volume adjustment is not Adjust sound volume. (see Section 7).
appropriate.
Sound BD and speaker are Perform sound test to find and replace
malfunctioning. defective parts.(Refer to Section 7).
NETWORK check Communication cable’s connection Perform V.R. setting, Adjustment.
will not finish. failure.
Communication play Communication cable’s connection Check for Communication cable
is not possible. failure. disconnection
Communication Play setting is wrong. Correctly set in test mode.
No sound from In correct Cabinet Type Setting. Correct Cabinet Type Setting.
Cockpit.
The Fluorescent The Fluorescent tube is burnt out. Replace the Fluorescent tube
lamp does not (Refer to Section 11).
light up.
Shift operation is not Shift SW malfunctioning. Replace SW
is not satisfactory in
Manual transmission.
Should trouble occur, first check connector connections.