LAUNCH TECH X-431 PRO V4.0 User Manual page 25

LAUNCH
3. Choose one of the two ways to obtain power from:
A. Power adaptor: Connect one end of the included power adaptor to
charging port of the tablet, and the other end to AC outlet.
B. Internal battery pack
For non-OBDII vehicle, proceed as follows:
1. Locate vehicle's DLC socket.
2. Select the corresponding non-16pin connector.
3. Plug the non-16pin end of the connector into the DLC socket, then connect
the other end to the OBD I adaptor, and then tighten the captive screws.
4. Connect the other end of the adaptor to the included VCI device.
5. To supply power to OBD I adaptor from:
A. Cigarette Lighter cable (optional): Connect one end of the cigarette lighter
cable to vehicle's cigarette lighter receptacle, and the other end to the power
jack of OBD I adaptor.
B. Battery Clamps Cable: Connect one end of the battery clamps cable to
vehicle's battery, and the other end to the power jack of OBD I adaptor.
X-431 PRO V4.0 User Manual
Fig. 4-11
Fig. 4-12
Fig. 4-13
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