Commodore 1080

The 1084 is a standard 15Khz monitor which supports NTSC/PAL and looks similar to the 1084. Most of the controls are contained underneath a pull-down flap located at the front of the monitor and are as follows (left to right)

Horizontal Position
Vertical Hold
Colour (NB. Doesn't function whilst in RGB mode)
Tint (NB Doesn't function whilst in RGB mode)
Brightness
Contrast
Volume

In addition there is a horizontal sliding 3-Mode switch, which switches between Composite Video, Separated Video (chroma/luma) and RGB.

Connectors
3.5mm headphone jack at the front left of the monitor
A single speaker on the left hand side
At the rear of the monitor, from left to right:-
Power Plug
Three RCA jacks for video and audio, arranged vertically in the following order, AUDIO, VIDEO, CHROMA
Three position sliding "RGB Mode" switch as follows

                   DIGITAL   ANALOG
                      |        |
                    __|__      |
                   |     |     |
                  POS.  NEG.   |
                   |     |     | ;
9-pin D connector for RGB
Vertical height screw which is set into the back - generally used for resizing the screen when switching between PAL/NTSC because the monitor does not automatically adjust the screensize

--==Diagram of 9-pin D Connector Cabling==--
       .---------------------.
       |  .----------------. |   .-------------------.
       |  |                | |   |                   |
       |  |      o   o   o | o   o                   |
       |  |      |   |   | |        Monitor end      |
       |  |      | o | o | o   o                     |
       |  |      |   |   |                           |
       |  |      |   |   |                           |
       |  |      |   |   `------------.              |
       |  |      |   `------------.   |              |
       |  |      `------------.   |   |              |
       |  `-.                 |   |   |              |
       |    |                 |   |   |              |
       `----|---+---.         |   |   |              |
            ,   |   |         |   |   |              |
          .-    |   |         |   |   |              |
          |     |   |         |   |   |              |
  o   o   o   o | o | o   o   o   o   o   o   o      |
                |   |                                | Computer end
    o   o   o   o   o   o   o   o   o   o   o        |
                        |   |   |                    |
                        |   |   |                    |
                        `---+---+--------------------'

Connector Pinouts

Pin Number Function
1 Video Ground
2 Video Ground
3 RED
4 GREEN
5 BLUE
6 -
7 Composite Sync
8 -
9 -

As a side not the 1080 doesn't have the Commodore logo, just the original "Amiga" logo and checkmark

Thanks to Doug Spence