File:ETB 537 room overview annotated.png

Size of this preview: 791 × 599 pixels. Other resolution: 1,366 × 1,035 pixels.

Original file ‎(1,366 × 1,035 pixels, file size: 1.67 MB, MIME type: image/png)

An image of ETB 537 with objects relevant to AV system highlighted

File history

Click on a date/time to view the file as it appeared at that time.

	Date/Time	Thumbnail	Dimensions	User	Comment
current	15:52, 5 February 2026		1,366 × 1,035 (1.67 MB)	Btechts (talk \| contribs)

You cannot overwrite this file.

The following page uses this file:

This file contains additional information, probably added from the digital camera or scanner used to create or digitize it.

If the file has been modified from its original state, some details may not fully reflect the modified file.