![background image](http://html2.mh-extra.com/html/launch/x-431-gds/x-431-gds_manual_3844891006.webp)
LAUNCH
X-431 GDS Batterybox Manual
4
testing in order to avoid judging in error under special
conditions.
5 Bad cell
Indicates one of the battery cells is bad and can not
work normally, but for which one is bad, it can’t be
verified. In this case, battery voltage is generally lower
than 11V, mainly resulting from internal circuitry
damage, such as short circuit, open circuit, dummy
weld etc.
2.3 Batterybox structure and test accessories
2.3.1 Batterybox structure
Fig.2-1 Batterybox structure diagram
1. Battery connector: Connect to battery for battery test.
2. B type USB terminal: Connect to the GDS main unit with a USB cable.