Magnavox 20MS3442/17
August 9, 2024, 12:25 am
September 30, 2025, 5:22 am
Summary
Magnavox 20" TV with Real Flat picture tube that minimizes glare. Has S-video and component-video inputs for a great picture.
20" flat CRT TV sold under the Magnavox brand. Made by TCL in China.
Manuals
Notes
The picture quality over component is mostly fantastic. I personally recommend down color saturation in the standard menu to get optimal results. The set even supports 50hz, but only over component will it be in color.
Chassis was originally made by TCL hence the "TC" in the chassis model number. However, that was just Philips's name for the chassis, as it is also known as the M123A chassis in RCA's 20F512T.
An account of one unit was that it exhibited "black crush that kicked in when there was a lot of bright colors onscreen," whereas another unit of this same model did not exhibit any such issue of the sort.
Repair Notes
One of the units pictured had serious issues with the front buttons being unresponsive and triggering unintended actions of other buttons. This has been reported by others as well[1][2]. The standard fix is to spray contact cleaner on the microswitches or to just replace them.
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Specifications | |
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Brand: | Magnavox |
Manufacturer: | TCL |
Model: | 20MS3442/17 |
Series: | MS |
Viewable Size: | 20" |
Inputs: | Composite, S-Video, RF, Component YPbPr |
Native Resolutions: | 240p, 480i, 288p, 576i |
Horizontal Scan Range: | 15 kHz |
Vertical Scan Range: | 50 Hz, 60 Hz |
Formats: | NTSC |
Aspect: | 4:3 |
Adjustments: | OSD Customer Controls, OSD Service Menu |
Horz. Output Transistor: | SD2539 |
Vertical Output IC: | STV9302 |
Jungle IC: | TMPA8803CSN, TCL-A24V02-TO |
Flyback: | SC2502-79Q0X |
Focus Type: | Single |
Tube: | Samsung , A51QDX993X002 , A51QDX993X |
Heater Voltage: | 6.3v |
Deflection: | 90° |
Mask: |
Slot
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Tint: | Dark |
Removable Glare Film: | No |
Yoke: | SCP-2131B |
Yoke Horz. Resistance: | 3.3 ohm |
Yoke Vert. Resistance: | 8.8 ohm |
Speakers: | Stereo |
Remote: | RC1152604 |
Chassis: | TC3.1U AA, M123A |
Dimensions (W/H/D): |
565 x 470 x 489 mm
(22.2 x 18.5 x 19.2") |
Application: | Consumer |
Cabinet Material: | Plastic |
Launched: | 2005 |
MSRP: | 149 USD |
Country of Manufacture: | China |
Market: | North America |
Power Standard: | 120v |
Mounting: | Table Surface (Standard) |
Degaussing: | Automatic on Power-on |