CNC monitor repair is offered on several manufacturers monitors, including Matsushita, Hiedenhain, Mitsubishi, Sharp, Siemens, GE screens, Hitachi, Mitsubishi, Alan Bradley - Motorola, Heidenhain, Num, Phillips, and Totoku displays. CNC monitor repairs have been undertaken by the CNC Monitor Division since the existance of the company, and pretty much every type of monitor within the CNC machine tools industry of the description of CRT has at some point been through the monitor repair hands here. CNC monitors repaired, refurbished and rebuilt include colour screen, mono display, green vdu, amber gdu, highlighted, including different technological designs, such as TTL, composite, EGA, CGA, VGA, multisync, sync-on-green and more. CNC monitors repair at DNC have ranged in sizes, such as 9", 12", and 14 inch.

The list of CNC monitors that are today repaired at DNC has been refined to the manufacturers to the right. Many reasons, but DNC offer repairs on 70 + CNC monitors from various control systems in many machine tools from 13 manufacturers, including DNC's own monitors

Repairs offered upon the following monitors:

• A&Y Industrial Co. - AY-12PDB
• Ball - CD9 - New replacements using existing metalwok available.
• Data Ray - 14 inch color
• Dotronix - 900995-01 - New replacements using existing metalwok available.
• ElectroHome - V23 136-76 - New replacements using existing metalwok available.
• GE - 44B718173-G01
• Fanuc - A61L-0001-0071 - Repair only.
• Fanuc - A61L-0001-0073 - Repair or Exchange.
• Fanuc - A61L-0001-0078 - New replacements and complete fitting into System P model G.
• Fanuc - A61L-0001-0091 - New replacements using existing metal work.
• Heidenhain - BC120
• Heidenhain - BE211 - New replacements using existing metalwok available.
• Heidenhain - BE412B
• Matsushita - TR-123A1
• Motorola - DS3000 series rebuilds - Alan Bradley Controls
• Motorola - DS3003 series rebuilds
• Motorola - DS3800-390 - New replacements using existing metalwok available.
• Num - CS1031 - 10" Colour - New replacements using existing metalwok available.
• Philips - AN-02
• Philips - 4022-226-2253
• Philips - 2MFC1206/04
• Philips - 2MFC1408 0000
• Siemens - 12" Mono from Siemens 850 control
• Totoku - MDT-1216
• Z-Axis - V209AM031