# HDMI Plug Breakout Board **URL:** \ **Category:** Product Questions\ **Created:** [11 June 2019 01:42 UTC](https://forum.core-electronics.com.au/t/hdmi-plug-breakout-board/5539 "2019-06-11T01:42:03Z")\ **Posts on this page:** 3\ **Page:** 1
**Author:** ![Charlie84889](https://avatars.discourse-cdn.com/v4/letter/c/a183cd/32.png) [@Charlie84889](https://forum.core-electronics.com.au/u/Charlie84889)\ **Post date:** [11 June 2019 01:42 UTC](https://forum.core-electronics.com.au/t/hdmi-plug-breakout-board/5539/1 "2019-06-11T01:42:03Z")
Hi guys, I run a small repair shop and a client has bought in a lead for a “mapTuner”. It has 1 HDMI Plug that slits off to Two leads 1 x HDMI 1x Stereo socket Corrosion got into the hdmi plug and he got in there with a jack hammer and broke pins now needs to replace the single hdmi plug I am not familiar with hdmi but will definitely be able to fix this with a bit of info from you good people Plug is a male and has 19 pins. 9 bottom 10 top. On the [HDMI Plug Breakout Board](https://core-electronics.com.au/catalog/product/view/sku/ADA3119), there are 20 points to solder but 20 is next to 1 So my question is, is 20 a pin or an earth to the body meaning there are only 19 pins… ? Thanking you in advance Charlie ---
**Author:** ![Graham](https://yyz2.discourse-cdn.com/flex028/user_avatar/forum.core-electronics.com.au/graham/32/54_2.png) [@Graham](https://forum.core-electronics.com.au/u/Graham)\ **Post date:** [11 June 2019 02:51 UTC](https://forum.core-electronics.com.au/t/hdmi-plug-breakout-board/5539/2 "2019-06-11T02:51:01Z")
Hi Charlie, There are 19 pins, pin #20 is electrically connected to the outer-shell. ![image](https://canada1.discourse-cdn.com/flex028/uploads/core_electronics/original/2X/4/41d146a953d96ebbb5b26ff068a59fd44c98f855.jpeg) ---
**Author:** ![Charlie84889](https://avatars.discourse-cdn.com/v4/letter/c/a183cd/32.png) [@Charlie84889](https://forum.core-electronics.com.au/u/Charlie84889)\ **Post date:** [11 June 2019 03:08 UTC](https://forum.core-electronics.com.au/t/hdmi-plug-breakout-board/5539/3 "2019-06-11T03:08:36Z")
Your blood is worth bottling Graham Thank you