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Portable LED Projector with Smart TV and Magic Remote

  • PA77U

Key Features

  • LG Smart TV
  • Magic Remote
  • Premium Content
  • Smart Share
Magic Remote

Magic Remote

Easily select features on your TV with the wave of your hand, the scroll of a wheel or use LG's unique Voice Mate that is capable of recognizing how you naturally speak to change channel, volume or find something to watch. Plus control your Blu-ray, home theater system, set-top-box and sound bar with just one remote. Now, you can spend less time navigating and searching for remotes and more time enjoying your entertainment.

Disclaimer: *Available on select models

Smart Share

Smart Share

LG gives you multiple ways to share your photos from your vacation, video from your child’s recital or your favorite song to your TV from a compatible device. Whether you create a network with your compatible devices, access content stored in your LG Cloud or use an NFC tag to connect, LG makes it easy for you to share content with friends and family.

Disclaimer: *Internet subscription required and sold separately

Wide XGA (1280 x 800)

Wide XGA (1280 x 800)

Pictures are sharper. Colors are more vibrant. Entertainment is more real.

LED Light Source

LED Light Source

The LED digital based light source shows picture in stunning color and clarity and because the light pulses, the LED light virtually eliminates motion blur.

Long lasting LED

Long lasting LED

If you're concerned with bulb-life, don't be. Unlike conventional lamp-based projectors, LED Lamp can last up to 30,000 hours. That means 4 hours a day can last you 20 years.

Built-in Digital TV Tuner

Built-in Digital TV Tuner

With a built-in digital TV tuner your projector can be used to view TV content. The high-performance built-in Digital TV tuner is not only convenient it delivers vivid digital images.

Projection System
Display Type DLP
Native Resolution WXGA (1280 x 800)
Screen Size 20" ~100"
Aspect Ratio 16:9 / 4:3
Brightness (ANSI) Up to 700 lumens
Contrast Ratio 15,000:1
Digital Keystone Correction Auto Keystone (vertical)
Lamp Type LED RGB
Lamp Life Up to 30,000 hrs
3D Type 3D Optimizer
2D to 3D Yes
LG Smart TV
Premium Content Providers Netflix, Vudu, You Tube, Vtuner, Amazon, MLB, Spotify, Googlemap, Facebook, Twitter, Picasa
App Store Yes
Web Browser Yes
Smart Share™ Yes
Connectivity
DTV Tuner Yes
Wi-Fi® Built-in Yes
Intel® Wireless Display (WiDi) Yes
USB Host (DivX®, MP3, Photo) Yes
Miracast™ Yes
DLNA Certified® Yes
Audio
Built-in Speakers 3W + 3W Stereo
Input / Output Terminals
Composite (AV) In Phone to AV In
Composite (AV) Audio In Phone to AV in
Audio Out 1 (3.5mm), S/PDIF 1 (Optical)
RJ45 1
HDMI® 1 (MHL)
USB (Service) 1 (Type A)
RF In 1
Power
Power Supply Adapter (100V ~ 240V @ 50~60 Hz)
Power Consumption 130W
Standby Mode 0.5W
Included Accessories
Carry Bag 1
Phone to AV (Composite) 1
Remote Control 2 (Magic Remote and Standard)
DTV Antenna w/Cable 1
Dimensions/Weights
Dimensions (WxHxD) 9.05" x 6.69" x 1.73"
Shipping Dimensions (WxHxD) 12.18" x 8.43" x 10.0"
Weight 3.1 lbs
Shipping Weight 8.6 lbs
Warranty
Limited Warranty 2 Years Parts and Labor

What People Are Saying

Rated 4.7 out of 5 by 13 reviewers.
Rated 5 out of 5 by Definitely worth the $ Easy to set up right out of the box. Great picture quality and connects to the cable (directv), computer, and ps4 just to name a few. Small and portable so it fits just about anywhere and has the ability to be a good sized family TV or a huge 100" screen to view movies/tv on in a living room or "man cave" type setting. July 26, 2015
Rated 5 out of 5 by I was pleasantly wowed/surprised and hooked l looked at several products before buying, and found a store with a really nice display setup. The bulb type projector was in the 2k-3k range, projecting from a ceiling mount onto a 120 inch auto screen, and looked really bad. I had no demo for the LG LED type, but for the price, it could not be much worse. The LG LED projector offers 30k hours bulb life compared to 5k [expensive replacement bulb] for the other one. I found the setup easy, and projected onto a lime green wall. l was totally blown away, the size, picture quality was amazing, even in daylight. I have 3D content from my cable box, bought DLP ready glasses and wow 3D on 100 inch picture. I also enjoy surfing the web big screen, while watching picture in picture tv, no more squinting. The smart tv is great, and smart remote beats all virtual typing. I also took it on vacation, connected to the RF and enjoyed, even non HD tv looked good. There are apps, netflix, amazon, so the rainy vacation days were better. I don't know what took me so long and I am totally hooked. June 18, 2015
Rated 5 out of 5 by Feature packed. Very good package Good:- -Looks great in all white -Projects great quality videos. Don't shy away with 720p native resolution. It's really good enough and your eyes can hardly make out any difference between 1080, unless you are a professional or watch it from too short distance - Magic remote is great. Works by moving your hand. - Takes all sorts of inputs, hooked up pen drive with variety of video formats, including 3D. hooked up laptop over HDMI, Chromecast, in-built smart TV. OMG, so many possibilities and convenience. - Bright enough even in max. power saving mode. Can handle some amount of ambient light with min. power saving mode. But after all, it's a projector and can't give same results in daylight as a regular TV. But in dark setting, it can definitely beat/compare the TV. - 3D works great. I have tried variety of 3D formats with my DLP glasses and all worked great!! - So many goodies like external antenna, cute projector bag - Does it have any fan even? so silent... - Gets a little warm but not hot like bulb projectors - Easy on pocket as it's LED hence no headache of replacing bulbs and save energy being less power hungry Bad:- - Smart TV is good but not great. Apps hangs sometimes. I am good with my Chromecast - Audio is not loud enough. Its got audio out, optical out. So you have options - Wireless audio over bluetooth is there but only for specific models of LG soundbars/headphones. Wish LG had kept it open. Nonetheless, I can try Bluetooth transmitters. - Only single HDMI/USB Overall, happy with purchase. May 10, 2015
Rated 5 out of 5 by All in one portable TV Before buying these projector, I considered almost all LED projects available in the market and LG PA77U was the best value for price considering all the features it has including LG Smart TV and built in TV tuner capability. For me, I am using it instead of TV and it does a good job at it. Since it is only 700 lumen, don't expect it to be bright during the afternoon when windows are open but it performs exceptional under normal dark envirnment (i.e. after sunset and windows open or with small lights on). Colors are really saturated and brilliant compared to other projectors i have seen. Only thing that bothers me is it doesn't have Bluetooth connectivity for connecting speaker or sound bar other than LG's sound bar with Sound SYNC and that is why it took me a month to buy these projector otherwise I would have bought it earlier but it is NOT a show stopper, everything else in these projector makes up for it but I would love to see LG projector with Bluetooth connectivity for external speaker/sound bar. It is not difficult to use at all but it does take some time for 'LOADING'. Its web browser is kind of slow, also other apps such as youtube and amazon prime also takes some time to load but keep in mind that these is not an i7/16gb/SSD computer. Also, my projector is little doesn't produce complete horizontal image it is slightly inclined (may be 5 degree) but a small folded piece of paper underneath one of the leg solved the problem. it has 2x3W speaker and one can't expect much from it. So consider buying sound bar/external speaker if you are a music lover with all those bass and loud music. overall, if anybody is looking for an LED projector to replace a TV and somebody who watches TV just in the evening, these is the way to go. April 28, 2015
Rated 1 out of 5 by Laptop not reading after a firmware update. After the firmware update, the laptop is not detected via HDMI cable. NO VGA cable port too in the device. No access to laptop at all. No use. April 6, 2015
Rated 5 out of 5 by Very much delighted I wanted to buy a big screen TV at 65-75" range and also wanted to take the TV overseas. Well, that will be too big to carry so I opted for a projector instead. After reading the excellent reviews of this model, I decided to try it myself. Wow, I was amazed. The Blue Ray movie I played was very very sharp at 75-80" diagonal. I tried the HDTV antenna and I got my 'TV' as well from such a small lightweight projector. April 3, 2015
Rated 5 out of 5 by Excellent replacement for big screen TV This is an excellent product. It also supports 3d. Would have been nice if LG packages 3d glasses in the bundle. April 1, 2015
Rated 5 out of 5 by Perfect for RV Installed in the Mercedes Sprinter based RV. Works great even during daylight on 35" screen. February 21, 2015
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31 Questions & 25 Answers

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PA77U ceiling mount screws thread?

What is the thread size of the 4 black plastic inserts on the bottom of the projector for the standard ceiling mount?
Category: I own this product
Interested in: How To use
8 months ago
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GeorgeR
Portland, OR, USA
 
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Answer: 
The projector can by used in the ceiling mount position. There is one center threaded hole (a tripod mount) with 1/4"-20 thread. Maximum depth for this hole measured from the bottom of the projector's surface is 0.225". There are four 4 mm threaded inserts with maximum depth of 0.300". See attached drawing for holes pattern.
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7 months ago
User Name:
GeorgeR
Portland, OR, USA
 
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Answer: 
We appreciate your interest in this projector. In reviewing the settings of this device, it does not appear that this model was designed for a ceiling installation, with a method to provide an inverted picture. The installation point on this device, according to page 21 of your owner’s manual, is shown to be the center bolt opening, rather than the 4 points mentioned.
7 months ago
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NeilE
 
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OS update?

when will lg decide to update my product I am unable to download netflix and apps similar on my projector.
Category: I own this product
Interested in: How To use
 
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PA75U
4.7 out of 5(22)
 
 
 
 
 
1 year, 3 months ago
User Name:
Blue1984
Bel Air, MD 21014, USA
 
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Answer: 
We regret the inconvenience you have experienced with this projector. According to our information, Netflix should already be available on this device, in the PREMIUM CONTENT apps. With the unit connected to your network, it is suggested to run the INITIALIZE PREMIUM function in the NETWORK menu. If you have additional questions, please contact our Customer Interactive Center at 800-243-0000.
1 year, 3 months ago
User Name:
NeilE
 
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Tripod mount?

Does this projector have 3/4 inch tripod mount on it?
Category: I do not own this product
Interested in: Specifications
1 year, 2 months ago
User Name:
projectorsmith
 
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Answer: 
I don't know what the standard size of a tripod screw is, but it dose have the hole for attaching one.

Page 21 of the manual says:

How to Install the Projector On a Tripod
You can install this projector using a camera tripod.
As shown below, you can mount the projector instead of a camera on the tripod.
When stabilizing the tripod, we recommend using a locking bolt of standard size
4.5 mm (0.1 inches# or less. The maximum size allowed for the locking bolt is
5.5 mm #0.2 inches#.
#If it is longer than the maximum allowed size, it may damage the projector.)
1 year, 1 month ago
User Name:
GordonShumway
Denver, CO, USA
 
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Mounting

There are two parts to my question: (1) Can this be (upside-down) ceiling mounted and (2) Will the WiFi allow a PC to send display output to the projector?
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1 year, 2 months ago
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Dotcommie
Findlay, OH 45840, USA
 
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Answer: 
1) yes it has a hole in the base for ceiling mounting

2) If your PC has a wireless card with WiDi or Miracast then it will. A normal wifi card alone will not work, it has to have either one of the 2 in order to work.
1 year, 1 month ago
User Name:
GordonShumway
 
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What dose High Altitude setting do?

The manual says something like use this setting if your Altitude is above 3,937 feet or the projector may overheat.

What changes in the projector when this is on? And if I take this to lower elevation and forget to change this back, will I ruin the projector?
Category: I own this product
1 year, 1 month ago
User Name:
GordonShumway
Denver, CO, USA
 
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Answer: 
We appreciate your interest in this projector. At high altitudes, a projector may automatically shut down to prevent overheating due to low air density. A high altitude setting will generally allow a projector to operate with faster fan speeds to prevent damage. This increases the performance of the cooling system. Unfortunately, this can also increase the noise level. If this feature is left active at a lower altitude, this will reduce the efficiency of product operation.
1 year, 1 month ago
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NeilE
 
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