RCA 20F420T: Difference between revisions

Enhanced page with additional technical specifications, service menu info, known issues, and archival links from PDF spec sheet and CRT Database (via update-page on MediaWiki MCP Server)
Added main product image, chassis, and fixed template format (via update-page on MediaWiki MCP Server)
 
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|screen_size_in=20
|screen_size_in=20
|aspect_ratio=4:3
|aspect_ratio=4:3
|tube_type=TruFlat
|height=18.8 in
|height=18.8 in
|width=21.5 in
|width=21.5 in
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|remote_control=RCR130TA1
|remote_control=RCR130TA1
|series=TruFlat
|series=TruFlat
|year_introduced=2006
|chassis=M123SP
|country_of_manufacture=China
|image_main=RCA 20F420T front.jpg
|manufacturer=TCL
}}
}}
== Inputs ==
{{CRT input
{{CRT input
|signal=RF
|signal=RF
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* Heater voltage: 6.3v
* Heater voltage: 6.3v
* Audio: Stereo speakers
* Audio: Stereo speakers
* Launched: 2006
* Country of manufacture: China


== Remote Control ==
== Remote Control ==
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== Service Menu ==
== Service Menu ==
Service menu can be accessed by: Set volume to minimum, then hold the Volume Down button on the front and press "Info" on the remote. Items can be selected and modified using the channel and volume buttons.
Service menu can be accessed by: Set volume to minimum, then hold the Volume Down button on the front and press "Info" on the remote. Items can be selected and modified using the channel and volume buttons. To cycle through pages of the menu, press "OK" followed by the channel up or down buttons.
 
When you are finished with the service menu, press "Mute" to save the settings and turn the TV off. DO NOT press "go back", as it can erase all settings and put the TV in an uncalibrated state! For this reason, it is important to write down or photograph the initial values.


=== Known Issues ===
=== Known Issues ===
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== RGB Mod ==
== RGB Mod ==
RGB modification status for this model has not been confirmed. Further research into the specific chassis and chipset is needed to determine RGB mod capability.
RGB modification status for this model has not been confirmed. The TV uses the Toshiba TMPA8873C jungle IC, which would need to be checked for RGB input capability. Further research into the specific chassis and chipset is needed to determine RGB mod capability.


== Archival Links ==
== Archival Links ==
* [https://crtdatabase.com/crts/rca/rca-20f420t CRT Database entry]
{{CRT link
|link_type=Database
|link_source=CRT Database
|link_url=https://crtdatabase.com/crts/rca/rca-20f420t
}}
 
[[Category:RCA CRTs]]
[[Category:TruFlat CRTs]]
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