Below is a customer sharing:
He bought Launch M-Diag Lite Plus, took it apart to check the PCB and said: M-Diag compare with Easydiag, mostly same but better contacts used in the diagnostic socket.
Here are some real Launch M-Diag Lite PCB board pictures:
Inside Launch M-Diag, I found a two-board design, the boards were tightly connected to each other by a pad of twenty jumpers.
One board with a multiplexer and a processor, and the other with a Bluetooth module and power system. And yes, there is a USB connector, just like LAUNCH EasyDiag.
On Launch M-Diag Lite main (processor) board there are the following markings:
LAUNCH 10200716
DBSCAR_MAIN_STM32F207 – name of the board and the processor used
2015.05.29 – production date
V1.00.000 – version of the board
On the “communication” board there are the following markings:
102200685
V1.00.000 – version of the board
2014.11.08 – production date
The main board has:
Processor STM32F207IGH6
Multiplexer JV700
Also on the board contacts are similar to the connection of the service connector.
The communication board uses only two controllers in the Bluetooth module:
Mx29lv800cbx81-70g
Bc417
Here I share this Launch M-Diag link to buy: €82.99 free shipping to France and a free software
http://www.obd2diy.fr/wholesale/original-launch-m-diag.html
obd2diy.fr is a trusted old friend for me, product quality OK, service OK and price OK!
