Operation Manual

RUNRACE : Service & Maintenance Manual - rev. 2.0
Page 6.3
NO
Do all DC v oltages reach the
display ?
Do all DC v oltages reach the
inv erter interf ace board?
Are all DC v oltages present at the
output of the inv erter interf ace
board?
Replace the display
CPU board
Replace cable RX-8Q
Replace the inv erter
interf ace board
YES
NO
NO
YES
NO
YES
3
4
5
Are DC v oltages output by the
power supply correct?
2
Replace the power
supply
YES
A
Are all DC v oltages present at the
f ree connector CN2?
6
NO
Replace cable RN-2
Replace cable RN-1
YES
Continued on the following page.
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