3 pin stereo plug connector 2.5mm A/V female
The Kodak EasyShare CX7330 carries its audio/video output on a 2.5 mm 3-pin TRS stereo plug located on the side of the camera body, intended for direct connection to a television. The signal assignments follow the compact camera convention: tip for mono line-level audio, ring for composite video, and sleeve for ground. Video output is user-selectable between NTSC and PAL via the camera’s Setup menu. The CX7330 was a consumer point-and-shoot model from Kodak’s CX series, produced in the early 2000s.
| Pin | Name | Direction | Description |
|---|---|---|---|
| 1 | Audio | OUT | Mono line level audio output |
| 2 | Video | OUT | Composite video output |
| 3 | Ground | IN/OUT | Signal and chassis ground |
Notes
The connector is a 2.5 mm 3-pin TRS stereo plug (not the larger 3.5 mm variant). Pin 1 is the tip, Pin 2 is the ring, and Pin 3 is the sleeve. The compatible Kodak A/V cable for the CX series is the model AV-8. Video output format (NTSC or PAL) is selected in the camera’s Setup menu; no separate hardware switch is provided. Kodak did not publish a formal connector pinout document for this port.
Signals
- Audio — mono line-level audio output on the tip contact
- Video — composite video output (NTSC or PAL, user-selectable) on the ring contact
- Ground — signal and chassis ground on the sleeve contact