6.14.3. HR RECEIVER (CHEST BELT)
THERE IS NO HR
S I G N AL
(Chest Belt)
Check if t he + 5Vdc are at t he
input of t he Receiver Board.
Are t hem present ?
ARM/ CPU Board
def ect ive.
Replace.
3
NO
SI
Check if t he + 5Vdc are at t he
out put of t he ARM/ CPU Board.
Are t hem present ?
4
NO
Receiver Board
def ect ive.
Replace.
Check t he SW and t he groundin
of Receiver Board.
Problem persist s?
Place correclt y
1
YES
NO
Check t he proper f unct ioning
of t he Receiver Board.
I s proper placed?
OK
2
NO
NO
YES
YES
Check if it works properly using
a chest belt you are sure it 's ok.
The problem solved?
Chest Belt
def ect ive
SI
Replace t he connect ing
cable bet ween the High
Kit and t he Low Kit .
YES
YES
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