Konami GQ830-HD, Operator'S Manual

Page: 50 / 76

48
7-6 Replacing the scope
How to replace the scope
•Before replacing the scope, be sure to turn OFF the main power switch
and unplug the power cord from the receptacle.
•When replacing parts, be sure to use parts of the correct specifications.
Never use parts other than the specified ones.
•Strictly refrain from disassembly and repair of parts which are not indicated
in this manual, as well as settings and remodelling.
1
Be sure to turn OFF the main power
switch and unplug the power cord
from the receptacle.
2
Remove the screws (see at right)
and detach the scope up straight.
3
Disconnect the connectors.
4 To fit the scope again
Fit a new scope in the reverse order. Be careful not to get the wires caught.
5
Take the steps in “5-1 Checking the game performance (self test)” on page 23
and the step in “I/O CHECK”on page 25.
A : M5 x 25L ...................... 2
*B : M4 x 30L ...................... 2
C : M4 x 8 L (no cap nut) .... 4
D : M4 x 10L ...................... 1
*Use the accompanying Allen
wrench to remove the screws B.
MEMO
•Be careful not to force the scope up
too far. The wires connected may be
damaged inside.
A
B
C
D
Scope
Connectors
7 Maintenance