CS351N/A, CS361N/A and OLI Connection Diagram for IQ750EHS
CS351N/A and
CS361N/A
30 May 2011
Plantronics
Telephone Cord
IQ750EHS
Interquartz EHS Cable
Interquartz
Line Cord
Telephone
Network
Outlet
Interquartz
IQ750 9V Adaptor
Mains
Power
Outlet
Plantronics
Base Power Supply
OLI
Interquartz Cable
Plantronics Cable
Set Headset Polarity Switch to "P"
Reversed headset
polarity
Normal headset
polarity
Step 1
Set Volume Slider to
Recommended Setting Position
as shown
- VOLUME +
Step 3
Set Speaking Volume Major Adjust
to "B"
Step 4
HEADSET
MIC ADJUST
Step 2
Set Headset Mic Adjust Control
fully clockwise to Recommended
Setting Position as shown
Speaking Volume Minor Adjust
Press the lower button 7 times and then
the upper button 4 times
1
2
3
4
1
2
3
4
Step 5
Set Listening Volume Major Adjust
Control to "3"
Step 6
