Phenomena that may be easy to be mistaken for machine defects (continued)
Phenomenon | Cases not involving a machine defect | Reference | |
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Video screen | The FREEZE function is working. | 20 | |
display freezes. | Press the FREEZE button to restore the screen to normal. | ||
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| Color settings are not correctly adjusted. |
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Colors have a | Perform picture adjustments by changing the COLOR | 26, 30 | |
faded- out | TEMP, COLOR, TINT and/or COLOR SPACE settings, |
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appearance, or | using the menu functions. |
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Color tone is | COLOR SPACE setting is not suitable. |
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poor. | Change the COLOR SPACE setting to AUTO, RGB, | 30 | |
| SMPTE240, REC709 or REC601. |
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| The brightness and/or contrast are adjusted to an |
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| extremely low level. | 25 | |
| Adjust BRIGHTNESS and/or CONTRAST settings to a | ||
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| higher level using the menu function. |
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Pictures appear | The ECO MODE function is working. |
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dark. | Select NORMAL for the ECO MODE item in the SETUP | 33 | |
| menu. |
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| The lamp is approaching the end of its product |
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| lifetime. | 49, 50 | |
| Replace the lamp. |
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| Either the focus and/or horizontal phase settings are |
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| not properly adjusted. | 17, 29 | |
Pictures appear | Adjust the focus using the focus ring, and/or H PHASE | ||
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blurry. | using the menu function. |
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| The lens is dirty or misty. | 53 | |
| Clean the lens referring to the section “Caring for the lens”. | ||
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NOTE • Although bright spots or dark spots may appear on the screen, this is a unique characteristic of liquid crystal displays, and it does not constitute or imply a machine defect.
ViewSonic | 58 | PJL7211 |
