EZ Manual: XL4xxe | 6 |
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| Electric Checks and Adjustments | |
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| Chart 4 continued | |
TP TEST POINT CHART |
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Dial test point |
| Comment | Voltage |
| Voltage Range | Check pin on TP Test Module and Main PCB | Adjustment to VR |
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| Low level (Set the R corner in the sensor’s) |
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| : Less than +0.5V |
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8 |
| R corner hole |
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| CH5B - CH1A(GND) | VR6 |
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| sensor level | High level (Set the tag in the sensor’s) |
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| : Low level plusmore than +2.0V |
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| (High level on printing point) - (Low level |
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| on R corner point) > +2.0V |
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N/A |
| R corner | Middle of level between high | TP2 - TP4(GND) | VR10 | ||
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| slice level |
| and low levels |
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| Low level (Set the jumphole in the sensor’s) |
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| : Less than +0.5V and more than +0.2V |
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N/A |
| Jump hole | High level (Set the tag in the sensor’s) | CH6B - CH1A(GND) | VR7 | ||
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| sensor level | : Low level plus more than +2.0V |
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| High level (printing point) - Low level |
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| (R corner point) +2.0V |
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N/A |
| Jump hole | Middle of level between high | TP3 - TP4(GND) | VR11 | ||
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| slice level |
| and low levels |
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