# Conect to projector

**URL:** https://www.tagtool.org/t/conect-to-projector/885
**Category:** Support
**Tags:** projection-mapping, setup-guide, external-display
**Created:** [May 22, 2018, 2:41pm UTC](https://www.tagtool.org/t/conect-to-projector/885 "2018-05-22T14:41:31Z")
**Posts on this page:** 2
**Page:** 1

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### Author: ![Trevoserial](https://cdn.tagtool.org/letter_avatar_proxy/v4/letter/t/cc9497/32.png) [@Trevoserial](https://www.tagtool.org/u/Trevoserial)
#### Post date: [May 22, 2018, 2:41pm UTC](https://www.tagtool.org/t/conect-to-projector/885/1 "2018-05-22T14:41:31Z")

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How to conect to the projector? When I conect to de projetor the Hdmi cable the program close and I lose the animation.

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### Author: ![iink](https://cdn.tagtool.org/user_avatar/www.tagtool.org/iink/32/133_2.png) [@iink](https://www.tagtool.org/u/iink)
#### Post date: [May 23, 2018, 2:34pm UTC](https://www.tagtool.org/t/conect-to-projector/885/2 "2018-05-23T14:34:53Z")

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@Trevoserial

In iOS 11.3 you need to start Tagtool first - and then connect the external display. Only this order works so far.

Re-connecting is also still bugged and does not work properly. You need to disconnect the display and restart the app and then connect the display again.

Hope this will get fixed soon.

yours,  
mat