Abstract: A screen monitor, such as for test editing, is disposed for swivelable and inclinable movement to one side of a text station machine, such as a word processor or telex, on an upstanding support column. An extension arm crank is connected at one end with the top of the support column and supports the screen monitor on its other end. The extension arm is swivelably arranged on a bushing connector at the top of the columm. The monitor is similarly swivelably arranged on a bushing connection at the free end of the extension arm. The monitor is further supported for rotatably inclinable movement by means of angle bracket mountings which are pinned in tight-fit relation on a shaft running through the monitor bushing.