LG Projector PH300 User Manual
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Page 81
81CONNECTING DEVICES Using the Mirroring Function of a Mobile Phone MHL/Slimport Connection You must use a HDMI adapter to connect your cell phone to the projector and to output images and sound from your cell phone to the projector. The compatible HDMI adapters are different, depending upon your cell phone type. Therefore, purchase an appropriate MHL or Slimport adapter. (To find out whether your device is MHL/Slimport-certified, please contact your device manufacturer.)  HDMI / MHL OFF / ON ANTENNA...
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82MAINTENANCE
MAINTENANCE
Clean your Projector to keep it in optimal condition.
Cleaning
Cleaning the Lens
If there is any dust or staining on the lens surface, you must clean the\
lens.
Use an air spray or a cleaning cloth to clean the lens.
To remove dust or stains, use an air spray or apply a small amount of cleaning agent onto a swab or soft cloth to lightly rub the lens.
Please be aware that liquid may flow into the lens if the product is sprayed directly onto the lens.
Cleaning the Projector Case...](http://img.usermanuals.tech/thumb/47/99869/w300_projector_manual_8596_d-81.png "Page 82
82MAINTENANCE
MAINTENANCE
Clean your Projector to keep it in optimal condition.
Cleaning
Cleaning the Lens
If there is any dust or staining on the lens surface, you must clean the\
lens.
Use an air spray or a cleaning cloth to clean the lens.
To remove dust or stains, use an air spray or apply a small amount of cleaning agent onto a swab or soft cloth to lightly rub the lens.
Please be aware that liquid may flow into the lens if the product is sprayed directly onto the lens.
Cleaning the Projector Case...")
82MAINTENANCE MAINTENANCE Clean your Projector to keep it in optimal condition. Cleaning Cleaning the Lens If there is any dust or staining on the lens surface, you must clean the\ lens. Use an air spray or a cleaning cloth to clean the lens. To remove dust or stains, use an air spray or apply a small amount of cleaning agent onto a swab or soft cloth to lightly rub the lens. Please be aware that liquid may flow into the lens if the product is sprayed directly onto the lens. Cleaning the Projector Case...
Page 83
83SPECIFICATIONS SPECIFICATIONS MODELS PH300 (PH300-NA) Resolution (Pixel)1280 (Horizontal) × 720 (Vertical) Aspect Ratio16:9 (Horizontal:Vertical) Projection Distance (Video size)0.74 m - 3.76 m (50.8 cm - 254 cm) Ratio of Upward Projection100 % Working range of the remote control3 m AC-DC Adaptor19 V , 2.1 A (Adaptor Input 100-240 V @ 50/60 Hz) Audio Output1 W + 1 W Reception typeDTV-ATSC/TV-NTSC Reception channelsVHF 2-13, UHF 14-69, CATV 1-135, DTV 2-69, CADTV 1-135 External Antenna Impedance75...
Page 84
84SPECIFICATIONS Operation environment Temperature Operation0 °C to 40 °C Storage-20 °C to 60 °C Relative humidity Operation0 % to 80 % Storage0 % to 85 % * Contents in this manual may be changed without prior notice due to upgrade of product functions. Supported HDMI (PC) Modes ResolutionHorizontal Frequency (kHz)Vertical Frequency (Hz) 640 x 35031.46870.09 640 x 48031.46959.94 720 x 40031.46970.08 800 x 60037.87960.31 1024 x 76848.36360.00 1152 x 86454.34860.053 1280 x 80049.6860 1280 x...
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85SPECIFICATIONS
Supported HDMI/DVI-DTV Mode
ResolutionHorizontal Frequency (kHz)Vertical Frequency (Hz)
480p
31.47
31.47
31.50
60
59.94
60
576p31.2550
720p
45.00
44.96
37.5
60.00
59.94
50
1080i
33.75
33.72
28.125
60
59.94
50
1080p
67.500
67.432
27.000
26.97
33.75
33.71
56.25
60
59.939
24.000
23.976
30.000
29.97
50
• To provide the best picture quality, a 1280 x 720 (720p) resolution is\
recommended.
Open Source Software Information
To obtain the source code under GPL, LGPL, MPL and other open source...](http://img.usermanuals.tech/thumb/47/99869/w300_projector_manual_8596_d-84.png "Page 85
85SPECIFICATIONS
Supported HDMI/DVI-DTV Mode
ResolutionHorizontal Frequency (kHz)Vertical Frequency (Hz)
480p
31.47
31.47
31.50
60
59.94
60
576p31.2550
720p
45.00
44.96
37.5
60.00
59.94
50
1080i
33.75
33.72
28.125
60
59.94
50
1080p
67.500
67.432
27.000
26.97
33.75
33.71
56.25
60
59.939
24.000
23.976
30.000
29.97
50
• To provide the best picture quality, a 1280 x 720 (720p) resolution is\
recommended.
Open Source Software Information
To obtain the source code under GPL, LGPL, MPL and other open source...")
85SPECIFICATIONS Supported HDMI/DVI-DTV Mode ResolutionHorizontal Frequency (kHz)Vertical Frequency (Hz) 480p 31.47 31.47 31.50 60 59.94 60 576p31.2550 720p 45.00 44.96 37.5 60.00 59.94 50 1080i 33.75 33.72 28.125 60 59.94 50 1080p 67.500 67.432 27.000 26.97 33.75 33.71 56.25 60 59.939 24.000 23.976 30.000 29.97 50 • To provide the best picture quality, a 1280 x 720 (720p) resolution is\ recommended. Open Source Software Information To obtain the source code under GPL, LGPL, MPL and other open source...
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