Pentranic CH-288 and CH-288A / Makvision 1425 and 2425 Arcade 21028010A Remote Adjustment PCB Trimmer Pot Kit. 1/2 Watt 25% Cermet TRIMMER POTENTIOMETER. Horizontal mount top adjust POT with PCB layout of 5mm x 10mm. This kit has all the correct fitting 10mm x 5mm Pots and ALL the correct values and these are all brand new and not old stock. This kit includes pots for VR1 (Brightness), VR2 (Horizontal Width), VR3 (Vertical Position), VR4 (Horizontal Hold), VR5 (Vertical Size), VR6 (Horizontal Position), VR7 (Vertical Hold), VR8 (Contrast) and VR105 (Pin Cushion). 9 Trimmer pots included in kit along with great instructions.