Appendices73
Appendix E: Troubleshooting
TV Reset Comparison Guide
You can resolve many common TV problems using the reset functions described in the following table. See also the troubleshooting suggestions later in this appendix.
IMPORTANT
Before you change sound or picture settings: If picture or sound settings seem wrong for a broadcast
channel (a channel from the ANT input, a cable box, or satellite receiver), first check other channels from the same input before changing settings. If most other channels from the same input seem correct, there is likely a problem with the broadcast rather than with the TV. Use care in this case, as changes you make to fix problems on individual channels also affect all other channels on the same input.
Reset Name |
| When to Use |
| How to Use |
| Resulting Action | |
Format |
| When the picture |
| Press the MORE key and then repeat- |
| The | |
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| shape seems |
| edly press 0 (FORMAT) to cycle |
| type is memorized for each input. | |
|
| incorrect, use |
| through the available aspect ratios. |
| The next time the same input and | |
|
| MORE > 0 (FORMAT) to |
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| the same signal type is viewed, |
|
| change the shape of |
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| the |
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| the picture. |
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| recalled. |
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PerfectColor™ |
| When the color |
| 1. | While viewing the input to |
| All PerfectColor/PerfecTint |
Reset |
| intensities seem out |
|
| be reset, press MENU and |
| sliders are reset to the original |
or |
| of balance, use the |
|
| go to Adjust > Picture+ > |
| center position. The PefectColor/ |
PerfectColor™/ |
| PerfectColor/PerfecTint |
|
| PerfectColor. |
| PerfecTint settings for other |
PerfecTint™ |
| reset to reset the color |
| 2. | Press ENTER to display the |
| inputs remain unchanged. |
Reset (837 |
| balances to the original |
|
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| ||
Series) |
| factory settings. |
|
| PerfectColor adjustment screen. |
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| 3. Press CANCEL to reset the colors. |
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| |||
(for the single |
| Both PerfectColor and |
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input currently |
| PerfecTint are reset at |
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being watched) |
| the same time. |
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A/V Memory |
| When audio and/ |
| 1. | While viewing the input to reset, |
| All Audio and Video settings |
Reset |
| or video settings for |
|
| press MENU and go to Adjust > |
| for the individual input are |
(for the single |
| a single input seem |
|
| Reset. |
| reset except for the Listen To, |
input currently |
| incorrect, use A/V |
| 2. | Press ENTER to highlight the |
| Language, audio Balance, |
being watched) |
| Memory Reset to |
|
| Reset icon. |
| Closed Caption, and Advanced |
|
| return the input to |
|
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| Picture settings. | |
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| 3. Press ENTER again to reset. |
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| the original factory |
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| settings. |
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Service and Customer Support
Service
If you are unable to correct a problem with your TV, consult your Mitsubishi dealer or Mitsubishi Con- sumer Relations at (800)
•DO NOT adjust any controls other than those described in this Owner’s Guide.
•DO NOT remove the protective back cover of your TV.
Customer Support
•To order replacement or additional remote con- trols or lamp cartridges, visit our website at www. mitsuparts.com or call (800)
•For questions:
Call Consumer Relations at
Important
All lamps replaced under warranty must be returned to Mitsubishi where they will be inspected for defect verification.