Life Fitness Lifecycle 9100 Service Manual page 76

Lifecycle 9100 and 9500HR Series Exercise Bikes
ELECTRONICS OVERVIEW - DISPLAY CONSOLE BOARD (Model LC9500 Integrated PCB)
Connector Location Pin Functional Description
LifePulse hard-wired to PCB
1
Right +
(2) @
ill
2
Right -
CD @
!ill
3 Left -
4 Left +
P9 and P10 are 8 pin connectors
1 8
1 N/U - not used
that connect to the CSAFE and
e
2 N/U - not used
Cardio Theater interface
3 Receive Data
4 Transmit Data
5 +8Vdc
6 CTS
7 Ground
8 N/U - not used
P7 is a 3 pin connector that
l '
1 +VCC (5VDC)
connects the polar receiver to
---L 2 POLAR SIGNAL
the console
2
3 GROUND
-
3
-
4
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