SYF Mainboard LCD ribbon

Custom made FFC ribbons for the SYF Mainboards - no more messy wire installation, this is so far the cleanest way to install a LCD kit!

SYF Mainboard v1.x - options are compatible with SYF Mainboard version v1.2 v1.5, v1.6, v1.7 and v1.8

SYF Mainboard v2.x - options are compatible with SYF Mainboard version 2.0

SYF Mainboard v2.x - BennVenn GGHD (VA0/1) variant can be used for BennVenn GGHD rev 3 and 4 and later with FFC connector. You can recognize it since there are no solder pads on the BennVenn board.

• Simply connect the both sides to the FFC connectors of the BennVenn and SYF boards
• 5V, I/O, GND pads are to connect the touch sensor
  
• TP1, TP2, TP3 pads are for enabling future options, just leave them untouched
  

SYF Mainboard v2.x - BennVenn GGSD (VA4/5) variant can be used for BennVenn GGSD VA4/5 revision.

• Overlay the ribbon with the pads on the BennVenn board
• Solder the pads one-by-one
• For default scaling mode stretch to window, bridge the center and left pad
• For default scaling mode horizontal integer stretch, bridge the center and right pad

SYF Mainboard v2.x - SYF RetroSix Cleanscreen v3.1 variant can be used for RetroSix Cleanscreen v3.1.x - ensure you have the right revision matching your ASIC (VA0/1 or VA4/5)

• Simply connect the both sides to the FFC connectors of the Cleanscreen and SYF boards

SYF Mainboard v1.x - BennVenn GGHD variant can be used for BennVenn GGHD rev 3 and 4 and later with FFC connector. You can recognize it since there are no solder pads on the BennVenn board.

• Simply connect the both sides to the FFC connectors of the BennVenn and SYF boards
• 5V, I/O, GND pads are to connect the touch sensor
  
• TP1, TP2, TP3 pads are for enabling future options, just leave them untouched
• Replace R13 (dual-ASIC) or R24 (single-ASIC) with a 4.7k or 10k resistor.

SYF Mainboard v1.x - SYF BennVenn GGSD variant can be used for BennVenn GGSD and GGHD Rev 1 & 2.

• Overlay the ribbon with the pads on the BennVenn board
• Solder the pads one-by-one
• For default scaling mode stretch to window, bridge the center and left pad
• For default scaling mode horizontal integer stretch, bridge the center and right pad

SYF Mainboard v1.x - SYF RetroSix Cleanscreen v3.1 variant can be used for RetroSix Cleanscreen v3.1.x

• Cut the 2 ribbons apart using scissors 
• Remove C59, C60, C61, C62 from dual-ASIC mainboard
• Remove C22, C23, C24, C25 from single-ASIC mainboard
• Simply connect the both sides to the FFC connectors of the Cleanscreen and SYF boards
• Bridge LEFT and UP in case you want to use UP instead of LEFT, or
• Connect LEFT with BTL at the test pads below the cartridge connector
• Connect middle pad of D4 and D5 to ground or 5v if needed (see manual Cleanscreen)

Note: LCD kit is not included