Technogym New Bike EXCITE Plus, Technical Service Manual

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- New Bike: Technical service guide - rev. 4.1
Page 6.31
Follow the chart step by step in order to make a correct diagnosis. In particular, pay attention to
the checks highlighted in the numbered boxes and listed here below:
(1) Insert the tips of the tester onto pins 1 and 3 of the CN1 of the TGS reader. They must register
+12Vdc.
(2) Do the same as in point (1) but between pins 1 and 8 on the CN19 connector (CPU Board) or
on the CN7 connector (ARM Board).
(3) Use the serial communication test described in paragraph: 6.1.3.3 “Serial Ports Test”.
If the Display Board is replaced, check that the upgraded SW version is installed or
proceed with the upgrade.
6.14.2. UNITY M
ODELS
For the following menu, please refer to the UNITY Manual (User Interfaces).