Maintenance and Troubleshooting
Table 5-1. Troubleshooting Chart (continued)
Symptom |
| Possible Cause(s) |
| Solution |
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|
| |
AutoScope lens motor does | • | The motor is not plugged | • Ensure that the motor is | |
not work. |
| in or the AC outlet is not |
| plugged in and that the AC |
|
| active. |
| outlet is active. |
| • The motor is not | • | Check the trigger | |
|
| connected to a trigger |
| connection between the |
|
| output on the DHD |
| lens motor and DHD |
|
| Controller. |
| Controller (Figure |
| • | Incorrect trigger | • | Correct the trigger |
|
| assignment. |
| assignment (refer to |
|
|
|
| Configure Lens Motor |
|
|
|
| Trigger (CineWide with |
|
|
|
| AutoScope) on page 39). |
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|
|
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|
If the status code display on the back of the projector shows one of the following values, | Error Codes | |
you have encountered a likely system error requiring the attention of a qualified service |
| |
technician. Acknowledge and clear the error by pressing EXIT twice on the |
| |
keypad. Try resetting the projector by powering it off, allowing it to cool and powering it on |
| |
again. Refer to Table |
| |
The specific code number identifies the source of the error detected, and is particularly |
| |
useful in cases where the projector is far away. For example, the code “27” means the |
| |
lamp could not be turned on. |
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Table |
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|
Code | Description |
|
|
|
|
| General |
|
|
|
|
12 | Software bug. Contact dealer or Runco Technical Support. |
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13 | CRC error in flash ROM. Download new software. |
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14 |
| |
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|
15 | Attempting to download code without being in boot mode. |
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16 | Invalid interrupt. Power off/on. If it persists, contact dealer or Runco Technical |
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| Support. |
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17 | User forced system to stay in boot mode. |
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18 | Jumper for programming boot not installed. |
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Note: To clear a system error, press the EXIT key (on the projector’s |
| |
necessary, reset the projector by powering it off, allowing it to cool and powering it on again. |
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Contact your Runco dealer or Runco technical support if the error persists. |
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Runco | 79 |