Hitachi CP-X505 User Manual (English)

Other manuals for Hitachi CP-X505

User Manual – Operating Guide69 pages

User's Manual And Operating Guide19 pages

Service Manual104 pages

Questions and Answers:

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James AndersonAug 13, 2025
Why does my Hitachi CP-X505 Projector power not come on?
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  Stacy ThompsonAug 13, 2025
  There are several reasons why your Hitachi Projector might not be powering on. Ensure the power cord is correctly connected, the power switch is set to the on position, and there were no recent power interruptions. Also, check that the lamp and lamp cover are properly fixed. Lastly, confirm that the signal cables are correctly connected and that the signal source is working correctly.
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kelleyscottAug 17, 2025
What to do if my Hitachi CP-X505 displays no pictures?
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  William SimsAug 17, 2025
  If your Hitachi Projector isn't displaying any pictures, start by removing the lens cap. Then, ensure the signal cables are correctly connected and the brightness isn't set too low. Check if your computer detects the projector as a plug-and-play monitor. Finally, make sure the BLANK screen is not activated by pressing the BLANK button on the remote control.
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Megan SnyderAug 20, 2025
What to do if my Hitachi CP-X505 Projector displays 'REMINDER *** HRS PASSED AFTER THE LAST FILTER CHECK'?
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  Craig HernandezAug 21, 2025
  If your Hitachi Projector shows the message 'REMINDER *** HRS PASSED AFTER THE LAST FILTER CHECK', immediately turn the power off. Clean or replace the air filter according to the “Air Filter” section of this manual. After cleaning or changing the filter, reset the filter timer.
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Lisa BaileyAug 25, 2025
How to fix a Hitachi Projector when sound does not come out?
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  Erik GregoryAug 25, 2025
  If sound isn't coming from your Hitachi Projector, first ensure the audio cables are correctly connected. Check if the MUTE function is enabled and restore the sound by pressing the MUTE or VOLUME button on the remote control. Verify that the volume isn't set too low and that the AUDIO settings are correctly configured in the menu.
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John GarciaAug 28, 2025
What to do if my Hitachi CP-X505 Projector says 'CHECK THE AIR FLOW'?
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  Jon GoodAug 28, 2025
  If your Hitachi Projector displays 'CHECK THE AIR FLOW', it indicates that the internal temperature is rising. Turn the power off and let the projector cool down for at least 20 minutes. Then, check for any blockage of the air passage, ensure the air filter is clean, and verify that the surrounding temperature is not above 35°C. If the issue persists, set the FAN SPEED in the SERVICE item of the OPTION menu to HIGH.
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Lisa HumphreyAug 31, 2025
Why do pictures appear dark on my Hitachi CP-X505?
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  Sarah BurnsSep 1, 2025
  If the pictures on your Hitachi Projector appear dark, adjust the BRIGHTNESS and/or CONTRAST settings to a higher level using the menu function. Also, check if the WHISPER function is enabled and, if so, select NORMAL in the SETUP menu. If the lamp is nearing the end of its life, consider replacing it.
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Thomas KnightSep 4, 2025
Why are pictures blurry on my Hitachi CP-X505?
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  Kimberly MillerSep 4, 2025
  If the pictures on your Hitachi Projector appear blurry, adjust the focus using the focus ring and/or adjust H PHASE using the menu function. Also, check if the lens is dirty or misty and clean it according to the section 'Caring for the lens'.
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ocarlsonSep 8, 2025
What causes trembling pictures on my Hitachi CP-X505?
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  qgomezSep 8, 2025
  If the pictures on your Hitachi Projector are trembling, check if the exhaust ventilation holes at the front are blocked. If so, remove any obstructions from the front of the projector.