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| 30-JUN-2006 | |
High voltage flash trigger circuit of the Maxxum 7D.
The BCR5AS device is a 600volt 5 Amp TRIAC.
Looks like previous to this there is a transistor oscillator and a step up transformer or coil.
I'll draw up a schematic for this circuit as it converts a logic level signal to a HV switch.
Main camera on/off switch contacts are on the flex board to the right of the PC connector.
| Full EXIF Info | |
| Date/Time | 30-Jun-2006 07:16:40 |
| Make | Minolta |
| Model | DiMAGE 7 |
| Flash Used | No |
| Focal Length | 50.5 mm |
| Exposure Time | 1/45 sec |
| Aperture | f/6.7 |
| ISO Equivalent | 100 |
| Exposure Bias | 0.67 |
| White Balance | |
| Metering Mode | matrix (5) |
| JPEG Quality | (6) |
| Exposure Program | manual (1) |
| Focus Distance | |
All Images Copyright Pete Ganzel
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