The CRT RGB picture shifter pcb is a little device that shifts a CRT RGB picture  from left to right and vice versa.

It will be connected between Picture RGBS source and the CRT.

Features 

• It has a input RGB Scart and a output RGB Scart connector.
• Position of picture will be adjusted with a Axle. 
• Sync resistance of 75 Ohm can be switched on and off with a jumper. 
• Led shows if unit is powered on or off. 
• Standard power plug of 2,1mm / 5,5mm inner pole plus usable on all arcadeforge devices. 
• Power supply needs 5V with 0,5A, inner pole plus, 2,1mm / 5,5mm 
• Unit has a power on and off switch 

 You get 

• CRT RGB Picture Shifter pcb
• Optional power supply unit 
• Optional acrylic enclosure 
• Optional Scart Cable