Sega Crazy Taxi High Roller, Инструкция по установке и обслуживанию

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3.10. CONTROL PANEL (HANDLE MECHA.) - ‘HAPP’ TYPE
· Before starting work, ensure that the cabinet is isolated from the mains by
switching off and removing the IEC mains lead from the wall outlet.
·
Be careful not to damage wiring. Damaged wiring can cause electric shock and
short circuits.
· When closing the Control Panel be very careful to avoid trapping fingers or hands.
·
Only QUALIFIED SERVICE PERSONNEL should carry out this procedure.
3.10.1. REPLACING VOLUME
If the steering operability becomes poor, and adjusting the VOLUME SETTING in the TEST MODE in
ineffective, the cause may be the failure of the Volume Gear to mesh and/or the Volume Potentiometer
malfunctioning.
When the Steering Wheel is rotated fully left or right, if the Volume shaft is rotating within the movable
range, the Volume is not feared to be damaged. Use the procedure described herein to position the
steering VR such that the correct centre value (refer to Section 5.3.5) is displayed when the Steering Wheel
is at rest.
1. Power OFF the machine and
remove the IEC lead from the
wall outlet.
2. Remove the three tamperproof
screws and open the Control
Panel.