Changes

After downloading the SD-image, you have to write it to your micro-SD card. You need a '''micro-SD card with a minimum size of 16 GB'''.

After downloading the SD-image, you have to write it to your micro-SD card. You need a '''micro-SD card with a minimum size of 16 GB'''.

If you don't know how to do it, you can use [https://etcher.io/ Etcher] (free software, works on Mac, Windows or Linux) to flash the image onto the micro-SD card. Or do it manually! There is a really good manual for this at [https://www.raspberrypi.org/documentation/installation/installing-images/ this link].

If you don't know how to do it, you can use [https://www.raspberrypi.org/software/ Raspberry Pi Imager] or [https://etcher.io/ Etcher] (free software, works on Mac, Windows or Linux) to flash the image onto the micro-SD card. Or do it manually! There is a really good manual for this at [https://www.raspberrypi.org/documentation/installation/installing-images/ this link].

you can also build your own SD image following these instructions:

you can also build your own SD image following these instructions:

In the project's repositories you can find all the electric schemes, PCB specifications, Herber files, etc. to build your own Zynthian Box from scratch:

In the project's repositories you can find all the electric schemes, PCB specifications, Gerber files, etc. to build your own Zynthian Box from scratch:

  - [https://github.com/zynthian/zynthian-hw Zynthian Hardware Repository]

  - [https://github.com/zynthian/zynthian-hw Zynthian Hardware Repository]

===Secure the balanced audio output jack-TS connectors ===

===Secure the balanced audio output jack-TS connectors ===

These are 2 separated connectors with a 3-wire harness each, ended with 3 x 1-pin dupont connectors. One of them have a '''red circle sticker that MUST be mounted on the Right (R) audio Out'''"

These are 2 separated connectors with a 3-wire harness each, ended with 3 x 1-pin DuPont connectors. One of them have a '''red circle sticker that MUST be mounted on the Right (R) audio Out'''"

   

   

Insert the jack connectors into the 2 holes labeled as ''audio OUT''. You have to insert them from inside the case and secure them with the washers and nuts from the outside. The washers will keep the nut from damaging the case. Use a wrench for tightening the nuts, but not too much!!

Insert the jack connectors into the 2 holes labelled as ''audio OUT''. You have to insert them from inside the case and secure them with the washers and nuts from the outside. The washers will keep the nut from damaging the case. Use a wrench for tightening the nuts, but not too much!!

===Secure the balanced audio input jack-TRS connectors===

===Secure the balanced audio input jack-TRS connectors===

These are 2 separated connectors with a 3-wire harness each, ended with 3 x 1-pin dupont connectors.

These are 2 separated connectors with a 3-wire harness each, ended with 3 x 1-pin DuPont connectors.

Insert the jack connectors into the 2 holes labeled as ''audio IN''. You have to insert them from inside the box and secure them with the washers and nuts from the outside. The washers will keep the nut from damaging the case. Use a wrench for tightening the nuts, but not too much!

Insert the jack connectors into the 2 holes labeled as ''audio IN''. You have to insert them from inside the box and secure them with the washers and nuts from the outside. The washers will keep the nut from damaging the case. Use a wrench for tightening the nuts, but not too much!

  * JST Yellow wire (2) => LED's Cathode (LED's short lead)

  * JST Yellow wire (2) => LED's Cathode (LED's short lead)

Since the LED's leads are too long, you will want to cut them down to about 7-8mm. Make sure you remember which lead is the short one. When inserting the dupont connector, if you feel that it doesn't grab the pins enough, you should press the tiny metal-jacket inside the plastic capsule to make it narrow. It's easy, simply put the dupont connector over the desk and press the metal with the screwdriver tip or something like that.

Since the LED's leads are too long, you will want to cut them down to about 7-8mm. Make sure you remember which lead is the short one. When inserting the DuPont connector, if you feel that it doesn't grab the pins enough, you should press the tiny metal-jacket inside the plastic capsule to make it narrow. It's easy, simply put the DuPont connector over the desk and press the metal with the screwdriver tip or something like that.

[[File:IMG2406_fixv41.JPG|800px]]

[[File:IMG2406_fixv41.JPG|800px]]