In addition, the 42-inch TC-L42ET5 features a 1920x1080 (1080p) native pixel resolution for 2D viewing, and 120Hz refresh rate with Backlight Scanning for both 2D and 3D viewing. Connections include 4 HDMI inputs, 2 USB ports, and an SD Card Slot for accessing audio, video, and still image files stored on flash drives and other compatible devices and memory card. Both Ethernet and WiFi internet connection options are provided for network/internet access. After reading this review, be sure check out my Photo Profile and Video Performance Tests.
Panasonic TC-L42ET5 Product Overview
1. 42-Inch, 16x9, 3D capable LCD Television with 1920x1080 (1080p) native pixel resolution, and 120Hz Screen Refresh Rate augmented by Backlight Scanning which yields a 360Hz refresh-like effect.
2. 1080p video upscaling/processing for all non-1080p input sources as well as native 1080p input capability.
3. IPS panel technology with LED Edge-Lighting System. The LEDs are placed along the outside edges of the screen and light is then dispersed behind the screen. For more details on how LED technology is used in televisions, refer to my article: The Truth About "LED" Televisions
4. The TC-L42ET5 employs Passive Polarized Glasses for viewing 3D images. Four pairs are included with the TV. The glasses require no batteries, and do not need to be charged.
6. Standard Definition-Only Inputs: One Composite video input accessible via provided adapter.
7. One set of Analog stereo inputs (paired with the component and composite video inputs).
9. Built-in stereo speaker system (10 watts x 2) for use in lieu of the outputting audio to an external audio system (However, connecting to an external audio system is highly recommended).
10. 2 USB ports and 1 SD Card slot for access to audio, video, and still image files stored on flash drives. DLNA certification allows access to audio, video, and still image content stored on network connected devices, such as PC or media server.
11. On-board Ethernet port for wired internet/home network connection. Built-in WiFi connection option.
12. ATSC/NTSC/QAM tuners for reception of over-the-air and unscrambled high definition/standard definition digital cable signals.
13. Link for remote control via HDMI of HDMI-CEC compatible devices.
14. Wireless Infrared Remote Control included.
15. Energy Star rated.
For a closer look at the features and functions of the TC-L42ET5, check out my supplementary Photo Profile
Blu-ray Disc Player: OPPO BDP-93.
DVD Player: OPPO DV-980H.
Home Theater Receiver: Onkyo TX-SR705 (used in 5.1 channel mode)
Loudspeaker/Subwoofer System (5.1 channels): EMP Tek E5Ci center channel speaker, four E5Bi compact bookshelf speakers for left and right main and surrounds, and an ES10i 100 watt powered subwoofer.
DVDO EDGE Video Scaler used for baseline video upscaling comparisons.
Standard DVDs: The Cave, House of the Flying Daggers, Kill Bill - Vol 1/2, Kingdom of Heaven (Director's Cut), Lord of Rings Trilogy, Master and Commander, Outlander, U571, and V For Vendetta.
First up, despite the use of LED Edge Lighting, the black levels were pretty even across the screen, even in dark scenes, although not as dark as you would get on a Panasonic Plasma TV.
Color saturation and detail were excellent with 2D high definition source material, especially Blu-ray Discs, and the IPS LCD panel provides a fairly wide viewing angle for 2D viewing. However, as you move farther from either side of the center viewing area the intensity of the black level decreases. It must also be noted that just as with all 3D TVs, the effective viewing angle is reduced when viewing 3D content. In addition, if you have a room with a lot of ambient light, the TC-L42ET5's screen does exhibit some glare, but not as much as you might encounter with most Plasma TVs or an LCD TV with an extra glass layer covering the screen.
The 120Hz Screen Refresh Rate refresh rate, supported by blacklight scanning, provides smooth motion response in 2D, although the "Motion Picture Setting" does result in the "Soap Opera Effect", which is distracting when viewing film-based content. However, this can be disabled, which is preferable for film-based content. I would suggest that you experiment with the "Motion Picture Setting" with different types of content and see what setting works best for your viewing preferences.
One thing I noticed is that with standard definition content, especially internet streamed content, that artifacts were sometimes noticeable. When I conducted a series of tests to find out how well the TC-L42ET5 processes and scales standard definition source content, the TC-L42ET5 actually did well extracting detail, as well as dinterlacing and processing when faced with moving objects against still backgrounds, but did not as well suppressing video noise, exhibited some instability when objects were moving in both the foreground and background, and also had some difficulty recognizing differing film and video frame cadences. For a closer look at the standard definition video processing capabilities of the Panasonic TC-L42ET5, check out a sampling of Video Performance Test Results.
3D Viewing Performance
When viewing 3D content on the TC-L42ET5, the depth rendering was very good, with no significant flicker, ghosting, or motion lag that can be known to occur with 3D viewing. Some 3D Blu-ray discs that I thought provided a good viewing experience were Transformers: Dark of the Moon, Resident Evil: Afterlife and Underworld Awakening. Also, I found that 3D content, such as the film Hugo and the IMAX-produced documentary Space Station, that can exhibit some haloing issues on an Active Shutter Glasses-required 3D TV, exhibited very minimal ghosting on the TC-L42ET5. For information on other 3D films I use in my 3D product reviews, refer to my listing of Best 3D Blu-ray Discs.
Some of the additional observations on 3D viewing that I noticed on this set were two factors that it has in common with other passive 3D TVs I have reviewed or used. One factor with the Passive 3D viewing system is that there is noticeable is a thin horizontal line structure that is present in 3D images, the second factor is the periodic presence of stairstepping or interlace-type artifacts on some objects. These artifacts are most noticeable on text and objects with straight edges. Also, the closer you sit to the screen, the more noticeable these factors can become.
In addition, although the TC-L42ET5 incorporates real-time 2D-to-3D conversion, the results are not nearly as good as when viewing native 3D content. The conversion process does add depth to a 2D image, but the depth and perspective is not always accurate. "Folding" effects are prominent, and objects can seem out place within viewing space. You can use the provided 3D depth control, which enables users to tweak the 2D-to-3D conversion effect. In my opinion, the 2D-to-3D conversion feature should be limited to sporting events or live concert performance broadcasts.
Taking all of the 3D capabilities and limitations of the TC-L42ET5 into consideration, I found the 3D viewing experience on this set to be both comfortable to watch and effective in execution.
Proceed to Page 2: Audio Performance, Internet Streaming, Media Player Functions, Final Take.