RESTRICTED USE ONLY | Fargo Electronics, Inc. | |
Calibrating the Ribbon ID Sensor Board |
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Step | Procedure |
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1 | Remove all external cables from the back of the printer. |
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2 | Remove the ribbon from the printer. |
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3 | Detach the print circuit board, RIP, power boards, and backplate from the printer | |
| baseplate. |
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4 | Remove the two exterior, bottom corner Screws from the backplate and the two | |
| Screws from each side of the power board. |
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5 | Guide the Circuit Board carefully away from the baseplate. | |
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6 | Rest the circuit board assembly on the back plate; the connecting wires should be | |
| long enough to accommodate this procedure. Keep the bottom side of the power | |
| board from touching any bare metal of the printer’s chassis. Use a piece of | |
| masking tape against the edge of the baseplate if necessary. | |
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7 | Attach the printer Desktop Transformer to a switched power strip; turn the power | |
| strip off. |
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8 | Attach the Desk Top Transformer output cable to the printer. See related Safety | |
| Messages. |
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9 | Locate the J10 connector on the Print Circuit Board Assembly. | |
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10 | Set the digital volt meter to measure | |
| to + 1.00 V dc. |
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11 | Attach the black test lead of the meter to the bare metal back plate of the circuit | |
| board. |
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12 | Touch the red test lead to the lead on the left side on the R35 resistor. | |
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13 | Turn on the switched power strip to apply power to the printer. | |
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Continued on the next page
Persona C10/M10 ID Card Printer Service Manual (Rev. 4.0) | 106 |
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