diff --git a/Internal-speaker.md b/Internal-speaker.md
index 07cfb10..e14e630 100644
--- a/Internal-speaker.md
+++ b/Internal-speaker.md
@@ -1,37 +1,36 @@
-![HackRF Portapack speaker connector J1](https://media.discordapp.net/attachments/719669765253365763/723224990182277270/Captura_de_Pantalla_2020-06-18_a_las_14.17.35.png)
+# Pinout
 
-The pinout is quite simple.
-A speaker has 2 wires, SPK+ and SPK-
+Both versions have a similar layout for the pins you need to use. In the H1, the connector might not be populated and look like this:
 
-At rest, a speaker floats on a magnetic field in the middle of it's range. When SPK+ is high the speaker moves forward. When SPK- is high the speaker moves backwards. The distance forward and backwards depends entirely on the voltage level.
+[[img/hw_h1_speaker_pinout.png]]
+
+On the H2, normally the connector and cable is included as seen here:
+
+[[img/hw_h2_speaker_pinout.png]]
+
+For both versions, you need a small speaker. Typically a laptop speaker will work, for example: 
+https://s.click.aliexpress.com/e/_dWBRFr2
+
+Connect `SPK+` and `SPK-` to the speaker and use double sided tape to fix it to the PCB.
+
+## Additional details
+A speaker has two wires, `SPK+` and `SPK-`. While there is no sound, the speaker floats on a magnetic field in the middle of its range. When `SPK+` is high the speaker moves forward. When `SPK-` is high the speaker moves backwards. The distance forward and backwards depends entirely on the voltage level.
 
 On the PortaPack, the speaker connector has 3 pins.
 
-SPK+ is the pin nearest to the edge of the board
-skip the middle
-SPK- is towards the centre of the board
+`SPK+` is the pin nearest to the edge of the board
+`GND` is the connector in the middle, skip it
+`SPK-` is towards the centre of the board
 
-When you add the new speaker you may find that there is no audio. By default the speaker is disabled.
+### H1 specific setup
+On the H1, when you add the new speaker you may find that there is no audio. By default the speaker is disabled.
 
 To enable the speaker:
-Settings
-UI Settings
-Ensure Hide H1 Speaker option is disabled (a red X)
-Click Save
+1. Settings
+2. UI Settings
+3. Ensure Hide H1 Speaker option is disabled (a red **X**)
+4. Click Save
 
 Now a speaker icon will be present on the top line of the display.
-If the icon has an X it is muted. You can click on it to unmute, it will turn green.
+If the icon has an **X** it is muted. You can click on it to unmute, it will turn green.
 
-Below wall of text is for search engines:
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