Connecting Pin Assignments
INPUT 1 and OUTPUT RGB Signal Terminal:
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| 6 | RGB Input | Component Input | |||||
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| 1. | Video input (red) | 1. | PR (CR) | |||||
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| 2. | Video input (green/sync on green) | 2. | Y | |||
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| 3. | Video input (blue) | 3. | PB (CB) |
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| 4. | Not connected | 4. | Not connected |
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| 5. | Not connected | 5. | Not connected |
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| 6. | Earth (red) | 6. | Earth (PR) |
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| 7. | Earth (green/sync on green) | 7. | Earth (Y) |
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| 8. | Earth (blue) | 8. | Earth (PB) |
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| 9. | Not connected | 9. | Not connected |
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| 10. | GND | 10. | Not connected |
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| 11. | Not connected | 11. | Not connected | ||||||
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| 12. | 12. | Not connected | |
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| 13. | Horizontal sync signal: TTL level | 13. | Not connected |
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| 14. | Vertical sync signal: TTL level | 14. | Not connected |
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| 15. | Data clock | 15. | Not connected |
RS-232C Terminal: 9-pin Mini DIN female connector
| 8 | Pin No. | Signal | Name | I/O | Reference |
| 1 |
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| Not connected | |
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9 | 7 | 2 | RD | Receive Data | Input | Connected to internal circuit |
3 | SD | Send Data | Output | Connected to internal circuit | ||
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| 5 | SG | Signal Ground |
| Connected to internal circuit |
6 | 3 | 6 |
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| Not connected |
7 | RS |
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| Connected to Pin 8 | ||
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| 8 | CS |
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| Connected to Pin 7 |
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| 9 |
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| Not connected |
5 | 4 |
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2 | 1 |
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DIN-D-sub RS-232C adaptor: 9-pin D-sub male connector
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| Pin No. | Signal | Name | I/O | Reference |
1 |
| 5 | 1 |
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| 2 | RD | Receive Data | Input | Connected to internal circuit | |||||
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| 3 | SD | Send Data | Output | Connected to internal circuit |
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| 5 | SG | Signal Ground |
| Connected to internal circuit |
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| Not connected |
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| 7 | RS |
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| Connected to internal circuit |
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| 8 | CS |
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| Connected to internal circuit |
6 | 9 |
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| Not connected | |||
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Note
•Pin 8 (CS) and Pin 7 (RS) are short circuited inside the projector.
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| Pin No. | Signal | Pin No. | Signal | |
5 | 1 | 1 | CD | 1 | CD | |
2 | RD | 2 | RD | |||
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| 3 | SD | 3 | SD | |
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| 4 | ER | 4 | ER | |
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| 5 | SG | 5 | SG | |
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| 6 | DR | 6 | DR | |
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| 7 | RS | 7 | RS | |
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| 8 | CS | 8 | CS | |
9 | 6 | 9 | CI | 9 | CI | |
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Note
•Depending on the controlling device used, it may be necessary to connect Pin 4 and Pin 6 on the controlling
device (e.g. PC). | Projector |
| PC |
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| Pin No. | Pin No. | |
| 4 |
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| 5 |
| 5 |
| 6 |
| 6 |
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