Troubleshooting
Check the following before asking for service.
If trouble continues, call your dealer or Proxima Technical Support.
Phone:
Problem | Possible Cause | Action | Page | ||
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Power does not turn on. | • The Main power is not turned on. | • Turn the MAIN POWER switch on. | 9 |
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| • The power cord is disconnected. | • Insert the power cord into an AC socket. | 6 |
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No picture or sound. | • The setting of the input source is not | • Set the correct input using the input | 6, 7, 9 | ||
| correct. | select button of the projector or the |
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| remote control. |
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| • Wiring to the projector is not correct. | • Connect the cable correctly. | 6, 24 | ||
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Picture is displayed with | • Wiring to the projector is not correct. | • Connect the cable correctly. | 6, 24 | ||
no sound. | • The volume is set to minimum. | • Press the VOL button. | 6, | 7 | |
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| • The unit is set in Mute mode. | • Press the MUTE button. | 6, | 7 | |
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Sound is heard with | • Wiring to the projector is not correct. | • Connect the cable correctly. | 6, 24 | ||
no picture. | • The brightness is set too dark. | • Press the MENU button, select BRIGHT | 12, | 13 | |
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Color is weak and tint is | The color and tint have been adjusted | Adjust the color and tint. | 12, | 13 | |
incorrect. | incorrectly. |
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Picture is dark. | • The brightness and contrast have been | • Adjust the brightness and contrast. | 12, | 13 | |
| adjusted incorrectly. |
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| • The lamp has not been adjusted. | • Replace the lamp with a new one. | |||
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Picture is not clear. | Focus is not correct. | Adjust the focus. |
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LAMP indicator glows | Trouble with the lamp. | Turn off the power and let it rest for 20 | 11, | 26 | |
red. |
| minutes. Then, turn the power on again. |
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TEMP indicator glows | Inside of the projector is too hot. | Check the ventilation holes. | 11 | ||
red. |
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LAMP indicator blinks | Air filter is detached. | Reseat the air filter. | 11, | 26 | |
red. |
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