Hillyard TRIDENT XM13SC, Руководство по обслуживанию

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3.2.2 The Display doesn’t switch ON
1.
Check the battery
voltage
V
≥
33
YES
⇒
Point 2
NO
⇒
Replace the
battery
2.
Check the voltage on
the connector J2
V ≥ 33
YES ⇒ Point 3
NO ⇒ Replace the
cables
3.
Check the voltage
J6-Pink / J2-Black
V ≥ 33
YES ⇒ Point 4
NO ⇒ Replace the
main card
4.
Check the voltage
J6-Pink / J2-Black
V ≥ 33
YES ⇒ Point 5
NO ⇒ Replace the
cables
5.
Push the main switch
and check the voltage
J6-White / J2-Black
V ≥ 33
YES ⇒ Point 6
NO ⇒ Replace the
switch
6.
Check the voltage
J6-White / J2-Black
V ≥ 33
YES ⇒ Point 7
NO ⇒ Replace the
cables
7.
On the Handle card,
check the voltage on
the connector J4
Yellow & Green
V ≥ 33
YES ⇒ Point 8
NO ⇒ Point 10
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