Roland JX-8P Vecoven PWM Installation Manual page 12

Note from the author:
Ensuring all headers and sockets were straight on both main board and Counter board was quite
challenging and in my opinion, soldering direct to the main board would be preferable.
Again, installation method depends on purchase options chosen and the installer's own preferences.
It is highly recommended to check for continuity between all pins on the Counter board and main
board particularly when sockets/headers have been used.
If a new Vecoven v5 Flash ROM has already been installed,
refit the main board and reconnect all cables.
Confirm CN2 is connected correctly!
If not, fit the new v6 Flash ROM described in Section 7.
Close the lid and power up the JX-8P to check correct operation.
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