The Diy Way; My Comments And Suggestions - Van Daal Electronics Number One Compact Phasing X User Manual

The DIY way.

PCBs are still available from
https://serge-modular.com/
There is a separate Haible section that leads you to all old Haible designs. Haible Krautrock Phaser
is one of them. You can buy the bare PCB and start building. Follow the original documentation
linked under the PCB ordering page.
Van Daal Compact Phasing X case comes with screws and nuts to hold the case together. It has 3D
printed standoffs to fix the PCB to the case. 4pcs numbered knobs, Illuminated Bypass switch,
Power switch, LFO LED holder, self adhesive legs.
You might need to file the Power switch hole a bit, as its very tight fit, flat file will do the job.
Case is made for ALPS 16mm potentiometers with 6.35mm shaft.
You need to drill a hole for the toroidal transformer, choose where it fits.
You need to ground the case. Dont use transformer bolt for this, it will create issues.

My comments and suggestions:

*Use the parts JH has listed on his page, they are important.
*LDRs that we know work are made by adafruit and available from Mouser.com 485-161.
*7V 100mA or 6.3V 100mA bulbs are used. Look from ebay.
*If you build it inside a case then you dont need to cover the LDRs and bulbs with black tape.
*Mount the trimmpotentiometers to the opposite side. This will let you adjust them when the board
is mounted inside the case.
*Isolated jacks only. The case and the jack can not be electrically connected.
*If you reach to the expression pedal inputs. You must wire the Amount jack or have it correctly
jumped. Internal LFO will not function without the correct connections.