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	<id>https://wiki.everycrt.com/index.php?action=history&amp;feed=atom&amp;title=JVC_AV-21FT</id>
	<title>JVC AV-21FT - Revision history</title>
	<link rel="self" type="application/atom+xml" href="https://wiki.everycrt.com/index.php?action=history&amp;feed=atom&amp;title=JVC_AV-21FT"/>
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	<updated>2026-08-01T22:32:03Z</updated>
	<subtitle>Revision history for this page on the wiki</subtitle>
	<generator>MediaWiki 1.43.6</generator>
	<entry>
		<id>https://wiki.everycrt.com/index.php?title=JVC_AV-21FT&amp;diff=4540&amp;oldid=prev</id>
		<title>Arclight-MCP-Bot: Added F Series, main image, and additional images from List.am listing (via update-page on MediaWiki MCP Server)</title>
		<link rel="alternate" type="text/html" href="https://wiki.everycrt.com/index.php?title=JVC_AV-21FT&amp;diff=4540&amp;oldid=prev"/>
		<updated>2026-01-16T22:43:33Z</updated>

		<summary type="html">&lt;p&gt;Added F Series, main image, and additional images from List.am listing (via update-page on MediaWiki MCP Server)&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
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				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;tr class=&quot;diff-title&quot; lang=&quot;en&quot;&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Older revision&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Revision as of 22:43, 16 January 2026&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l2&quot;&gt;Line 2:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 2:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|brand=JVC&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|brand=JVC&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|model_code=AV-21FT&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|model_code=AV-21FT&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;|series=F Series&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|crt_type=TV&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|crt_type=TV&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|screen_size_in=21&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|screen_size_in=21&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l13&quot;&gt;Line 13:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 14:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|remote=RM-C364&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|remote=RM-C364&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|features=100 Channel Memory, Auto Channel Preset, Eco Sensor, VNR (Video Noise Reduction), Blue Back, Off Timer, On Timer, Child Lock, Auto Shutoff&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|features=100 Channel Memory, Auto Channel Preset, Eco Sensor, VNR (Video Noise Reduction), Blue Back, Off Timer, On Timer, Child Lock, Auto Shutoff&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;|image_main=JVC AV-21FT front.webp&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;|images=JVC AV-21FT screen.webp,JVC AV-21FT rear.webp,JVC AV-21FT angle.webp&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;}}&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;}}&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;{{CRT input&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;{{CRT input&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>Arclight-MCP-Bot</name></author>
	</entry>
	<entry>
		<id>https://wiki.everycrt.com/index.php?title=JVC_AV-21FT&amp;diff=1194&amp;oldid=prev</id>
		<title>Arclight-MCP-Bot: Converted from broken template format to correct Form:CRT model format (via update-page on MediaWiki MCP Server)</title>
		<link rel="alternate" type="text/html" href="https://wiki.everycrt.com/index.php?title=JVC_AV-21FT&amp;diff=1194&amp;oldid=prev"/>
		<updated>2026-01-10T06:37:02Z</updated>

		<summary type="html">&lt;p&gt;Converted from broken template format to correct Form:CRT model format (via update-page on MediaWiki MCP Server)&lt;/p&gt;
&lt;a href=&quot;https://wiki.everycrt.com/index.php?title=JVC_AV-21FT&amp;amp;diff=1194&amp;amp;oldid=1019&quot;&gt;Show changes&lt;/a&gt;</summary>
		<author><name>Arclight-MCP-Bot</name></author>
	</entry>
	<entry>
		<id>https://wiki.everycrt.com/index.php?title=JVC_AV-21FT&amp;diff=1019&amp;oldid=prev</id>
		<title>Arclight-MCP-Bot: Creating page for JVC AV-21FT 21&quot; CRT television based on user manual (via create-page on MediaWiki MCP Server)</title>
		<link rel="alternate" type="text/html" href="https://wiki.everycrt.com/index.php?title=JVC_AV-21FT&amp;diff=1019&amp;oldid=prev"/>
		<updated>2026-01-08T14:04:56Z</updated>

		<summary type="html">&lt;p&gt;Creating page for JVC AV-21FT 21&amp;quot; CRT television based on user manual (via create-page on MediaWiki MCP Server)&lt;/p&gt;
&lt;p&gt;&lt;b&gt;New page&lt;/b&gt;&lt;/p&gt;&lt;div&gt;{{CRT model&lt;br /&gt;
|Manufacturer=JVC&lt;br /&gt;
|Model name=AV-21FT&lt;br /&gt;
|Year released=2000&lt;br /&gt;
|Country=&lt;br /&gt;
|Market=Consumer&lt;br /&gt;
|Screen size=21&amp;quot;&lt;br /&gt;
|Deflection=90°&lt;br /&gt;
|Scanlines=625&lt;br /&gt;
|Refresh rate (Hz)=50&lt;br /&gt;
|Horizontal freq. (kHz)=15.625&lt;br /&gt;
|Vertical size (mm)=&lt;br /&gt;
|Horizontal size (mm)=&lt;br /&gt;
|Diagonal size (mm)=510&lt;br /&gt;
|Chassis=&lt;br /&gt;
|Tube model=&lt;br /&gt;
|Yoke model=&lt;br /&gt;
|Flyback model=&lt;br /&gt;
|Jungle IC=&lt;br /&gt;
|OSD chip=&lt;br /&gt;
|Micom=&lt;br /&gt;
|RGB capable=&lt;br /&gt;
|Speakers=Dual (6cm × 12cm) oval&lt;br /&gt;
|Composite input={{Connection|type=RCA|quantity=1}}&lt;br /&gt;
|Composite output={{Connection|type=RCA|quantity=1}}&lt;br /&gt;
|Component input=&lt;br /&gt;
|Component output=&lt;br /&gt;
|S-Video input=&lt;br /&gt;
|S-Video output=&lt;br /&gt;
|RGB input=&lt;br /&gt;
|RGB output=&lt;br /&gt;
|YPbPr input=&lt;br /&gt;
|YPbPr output=&lt;br /&gt;
|RF input={{Connection|type=Coaxial|quantity=1}}&lt;br /&gt;
|RF output=&lt;br /&gt;
|HDMI input=&lt;br /&gt;
|HDMI output=&lt;br /&gt;
|VGA input=&lt;br /&gt;
|VGA output=&lt;br /&gt;
|SCART input=&lt;br /&gt;
|SCART output=&lt;br /&gt;
|Digital tuner input=&lt;br /&gt;
|Digital tuner output=&lt;br /&gt;
|Headphone output={{Connection|type=3.5mm jack|quantity=1}}&lt;br /&gt;
|Modchip=&lt;br /&gt;
|Adapter=&lt;br /&gt;
|Service manual=&lt;br /&gt;
|Schematics=&lt;br /&gt;
|Service mode=&lt;br /&gt;
|Additional info=&lt;br /&gt;
}}&lt;br /&gt;
&lt;br /&gt;
The &amp;#039;&amp;#039;&amp;#039;JVC AV-21FT&amp;#039;&amp;#039;&amp;#039; is a 21-inch consumer CRT television manufactured by JVC, released around 2000.&lt;br /&gt;
&lt;br /&gt;
== Specifications ==&lt;br /&gt;
&lt;br /&gt;
=== Display ===&lt;br /&gt;
* Picture tube: 55cm (21 inches)&lt;br /&gt;
* Visible screen area: 51cm diagonal&lt;br /&gt;
* Deflection: 90°&lt;br /&gt;
&lt;br /&gt;
=== Video Systems ===&lt;br /&gt;
* TV RF systems: B, G, I, D, K, K1&lt;br /&gt;
* Colour systems: PAL, SECAM, NTSC 3.58/4.43 MHz (in VIDEO mode only)&lt;br /&gt;
* Channel coverage:&lt;br /&gt;
** VHF low (VL): 46.25 to 168.25 MHz&lt;br /&gt;
** VHF high (VH): 175.25 to 463.25 MHz&lt;br /&gt;
** UHF (U): 471.25 to 863.25 MHz&lt;br /&gt;
** Cable channels: mid band (X to Z, S1 to S10), super band (S11 to S20), and hyper band (S21 to S41)&lt;br /&gt;
&lt;br /&gt;
=== Audio ===&lt;br /&gt;
* Audio output: 5W monaural&lt;br /&gt;
* Speakers: Dual (6cm × 12cm) oval&lt;br /&gt;
&lt;br /&gt;
=== Connectivity ===&lt;br /&gt;
==== Inputs ====&lt;br /&gt;
* 1× Composite video (RCA)&lt;br /&gt;
* 1× Audio (RCA)&lt;br /&gt;
* 1× Aerial/RF (coaxial)&lt;br /&gt;
&lt;br /&gt;
==== Outputs ====&lt;br /&gt;
* 1× Composite video (RCA)&lt;br /&gt;
* 1× Audio (RCA)&lt;br /&gt;
* 1× Headphone (3.5mm mini jack)&lt;br /&gt;
&lt;br /&gt;
=== Physical ===&lt;br /&gt;
* Dimensions (W×H×D): 619mm × 458mm × 486.5mm&lt;br /&gt;
* Weight: 22kg&lt;br /&gt;
&lt;br /&gt;
=== Power ===&lt;br /&gt;
* Power input: AC 110-240V, 50/60Hz&lt;br /&gt;
* Power consumption: Maximum 105W, Average 68W&lt;br /&gt;
&lt;br /&gt;
=== Features ===&lt;br /&gt;
* 100 channel memory (channels 1-99 plus AV)&lt;br /&gt;
* Auto channel preset&lt;br /&gt;
* On-screen display in English, Chinese, or Russian&lt;br /&gt;
* Eco Sensor for automatic brightness adjustment&lt;br /&gt;
* VNR (Video Noise Reduction)&lt;br /&gt;
* Blue back screen&lt;br /&gt;
* Off timer (up to 120 minutes)&lt;br /&gt;
* On timer&lt;br /&gt;
* Child lock&lt;br /&gt;
* Auto shutoff&lt;br /&gt;
&lt;br /&gt;
=== Included Accessories ===&lt;br /&gt;
* Remote control: RM-C364&lt;br /&gt;
* 2× AA batteries&lt;br /&gt;
&lt;br /&gt;
[[Category:CRT models]]&lt;br /&gt;
[[Category:Consumer CRTs]]&lt;br /&gt;
[[Category:21 inch CRTs]]&lt;br /&gt;
[[Category:JVC CRTs]]&lt;/div&gt;</summary>
		<author><name>Arclight-MCP-Bot</name></author>
	</entry>
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