The Sony PVM-9L2 monitor is small enough to take into the field and high quality enough for broadcast applications. It incorporates the commonly required Y/C and composite inputs and can be upgraded to accept component and serial digital signals. Additionally, the monitor automatically detects widescreen and 4:3 aspect video. The PVM-9L2 is one piece of equipment you will rely upon for years to come.
 
https://www.bhphotovideo.com/c/product/271227-REG/Sony_PVM9L2_PVM_9L2_Color_Production_Monitor.html