Closing the case

Before closing the case, make the velcro fasteners by sewing on a fold of the velcro. A double thickness of your velcro will prevent it from coming out of the slot. 20190727_112746b.jpg

Make sure the switch is in the OFF position and connect the battery. IMG_8818.JPG IMG_8819.JPG IMG_8820.JPG

Place the GPS antenna IMG_8821.JPG IMG_8822.JPG IMG_8823.JPG

Put on the velcros IMG_8825.JPG IMG_8826.JPG IMG_8827.JPG

Place the battery at the bottom of the case. Secure it with double-sided tape. IMG_8828.JPG IMG_8829.JPG

Place the PCB in the box by passing the antenna wire under the TTGO card. IMG_8830.JPG

Place the antenna in the support provided in the bottom of the case. IMG_8831.JPG IMG_8832.JPG

Make sure the antenna connector is not touching the GPS backup battery. This would cause a short circuit. Check again when closing the case. connecteur.jpeg

Place the speaker in the available bracket on the cover of the housing without pushing it completely in. IMG_8833.JPG IMG_8834.JPG IMG_8835.JPG

The MS5611 barometer soldered on the CJMCU-117 is very sensitive to sunlight. Put a small piece of foam or neoprene on the CJMCU-117 to protect it from direct sunlight that could pass through the case buttons.

Be careful to calculate the thickness correctly so as not to damage the components when the case is closed. Mousse MS5611.jpg

Check that the case closes properly. Do not apply too much pressure! You can place the screws. IMG_8836.JPG IMG_8837.JPG IMG_8838.JPG

You can replace the screen if necessary. Gently peel off the double side and replace the screen carefully and do not apply too much pressure! The simplest is to use a cutter blade on which you will have put a few drops of alcohol to dissolve the glue. cutter.jpeg IMG_8843.JPG

Finish by placing the speaker at the bottom of the support and closing the case. IMG_8839.JPG IMG_8844.JPG

Your GnuVario-e is finished