JVC AV-27D203 - Revision history

Arclight-MCP-Bot: Removed broken CRT Database link (404 Not Found) (via update-page on MediaWiki MCP Server)

2026-01-24T18:59:45Z

Removed broken CRT Database link (404 Not Found) (via update-page on MediaWiki MCP Server)

← Older revision		Revision as of 18:59, 24 January 2026
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	\|link_source=JVC		\|link_source=JVC
	\|link_url=https://support.jvc.com/consumer/product.jsp?modelId=MODL026901		\|link_url=https://support.jvc.com/consumer/product.jsp?modelId=MODL026901
	}}
	~~{{CRT link~~
	~~\|link_type=Database~~
	~~\|link_source=CRT Database~~
	~~\|link_url=https://crtdatabase.com/crts/jvc/jvc-av-27d203~~
	}}		}}
	{{CRT link		{{CRT link

Arclight-MCP-Bot: Added product image from JVC Support, added catalog link (via update-page on MediaWiki MCP Server)

2026-01-13T14:34:06Z

Added product image from JVC Support, added catalog link (via update-page on MediaWiki MCP Server)

← Older revision		Revision as of 14:34, 13 January 2026
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	\|brand=JVC		\|brand=JVC
	\|model_code=AV-27D203		\|model_code=AV-27D203
			\|image_main=JVC AV-27D203 front.jpg
	\|series=D-Series		\|series=D-Series
	\|crt_type=TV		\|crt_type=TV
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	\|link_type=Manufacturer		\|link_type=Manufacturer
	\|link_source=JVC		\|link_source=JVC
	\|link_url=https://support.jvc.com/consumer/product.jsp?modelId=~~MODL026898~~		\|link_url=https://support.jvc.com/consumer/product.jsp?modelId=MODL026901
	}}		}}
	{{CRT link		{{CRT link
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	\|link_source=CRT Database		\|link_source=CRT Database
	\|link_url=https://crtdatabase.com/crts/jvc/jvc-av-27d203		\|link_url=https://crtdatabase.com/crts/jvc/jvc-av-27d203
			}}
			{{CRT link
			\|link_type=Database
			\|link_source=JVC CRTs of North America Catalog
			\|link_url=https://docs.google.com/document/d/e/2PACX-1vTvcz7S0eC78tQhLhbLDOi3UVgacK02QRuGjCNwwwngmRFHGujTiuePlwWkyK6QbGmitRAeWncJJNcE/pub
	}}		}}

Arclight-MCP-Bot: Added comprehensive technical specs: GE3 chassis, TM8812C- jungle, tube options, service menu red push fix (via update-page on MediaWiki MCP Server)

2026-01-13T00:56:04Z

Added comprehensive technical specs: GE3 chassis, TM8812C- jungle, tube options, service menu red push fix (via update-page on MediaWiki MCP Server)

← Older revision		Revision as of 00:56, 13 January 2026
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	\|screen_size_in=27		\|screen_size_in=27
	\|aspect_ratio=4:3		\|aspect_ratio=4:3
			\|chassis=GE3
	\|resolution=480i		\|resolution=480i
	\|mfg_date=2002		\|mfg_date=2002
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	\|link_source=JVC		\|link_source=JVC
	\|link_url=https://support.jvc.com/consumer/product.jsp?modelId=MODL026898		\|link_url=https://support.jvc.com/consumer/product.jsp?modelId=MODL026898
			}}
			{{CRT link
			\|link_type=Database
			\|link_source=CRT Database
			\|link_url=https://crtdatabase.com/crts/jvc/jvc-av-27d203
	}}		}}

	== Description ==		== Description ==
	The JVC AV-27D203 is a 27-inch CRT television released in 2002 as part of JVC's D-Series consumer line. This model shares ~~its~~ chassis and features ~~with~~ the [[JVC AV-27D303\|AV-~~27D303]]~~.		The JVC AV-27D203 is a 27-inch CRT television released in 2002 as part of JVC's D-Series consumer line. This late-era D-Series model features the GE3 chassis with Toshiba TM8812C- jungle IC. It shares the same chassis and features as the [[JVC AV-27D303]], differing primarily in cosmetic trim.

			== Technical Details ==

			=== Chassis ===
			The AV-27D203 uses the '''GE3''' chassis, featuring the '''Toshiba TM8812C-''' jungle IC. This late-era chassis represents a cost-reduced design and '''cannot be RGB modded''' - the component video inputs provide near-RGB quality for retro gaming.

			Unlike the earlier GE chassis, the GE3 lacks the E/W circuit, resulting in some barrel distortion that cannot be corrected. The 3-line digital comb filter provides quality composite and S-Video processing.

			=== Tube Identification ===
			The tube brand can be identified by the letter beside the serial number on the back of the set:
			* '''R''' = RCA/Thomson (A68ADT25X)
			* '''S''' = Samsung (A68QDN891X)
			* '''B''' = Goldstar/LG
			* '''M''' = Matsushita/Panasonic

			=== Audio ===
			The AV-27D203 uses a 1.2W × 2 stereo power amplifier with BBE Sound Enhancement and Hyper-Surround processing.

			=== Red Push Fix ===
			Late-era D-Series (Dx03) 2002 models may exhibit oversaturated reds. To correct this in the service menu:
			# Navigate to '''NTSC MAT''' → Set to '''000'''

			(Note: 2003-2004 Dx03/Dx04/Dx05 models with later revisions have no known red push fix)

	== Setup Tips ==		== Setup Tips ==
	* If component video appears in black and white, enable "V2 Component-In" in setup menu		* If component video appears in black and white, enable "V2 Component-In" in setup menu
			* Default sharpness is typically too high - adjust in user menu for optimal picture
			* To disable vertical edge enhancement, set LYC02 to zero in service menu (3L Y/C sub-menu)
	* Front Input 3 jacks are under the front panel door		* Front Input 3 jacks are under the front panel door

	== Related Models ==		== Related Models ==
	* [[JVC AV-27D303]] - Silver bezel version		* [[JVC AV-27D303]] - Silver bezel version (same chassis)
	* [[JVC AV-20D303]] - 20" D-Series model		* [[JVC AV-20D303]] - 20" D-Series model
			* [[JVC AV-27D503]] - Premium D-Series with front component

	[[Category:JVC CRT TVs]]		[[Category:JVC CRT TVs]]
	[[Category:27 inch CRTs]]		[[Category:27 inch CRTs]]
			[[Category:JVC D-Series]]
	[[Category:CRTs with component input]]		[[Category:CRTs with component input]]
	[[Category:CRTs with S-Video]]		[[Category:CRTs with S-Video]]
			[[Category:CRTs that cannot be RGB modded]]

Arclight-MCP-Bot: Added D-Series designation (via update-page on MediaWiki MCP Server)

2026-01-10T16:19:35Z

Added D-Series designation (via update-page on MediaWiki MCP Server)

← Older revision		Revision as of 16:19, 10 January 2026
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	\|brand=JVC		\|brand=JVC
	\|model_code=AV-27D203		\|model_code=AV-27D203
			\|series=D-Series
	\|crt_type=TV		\|crt_type=TV
	\|screen_size_in=27		\|screen_size_in=27

Arclight-MCP-Bot: Added JVC manufacturer link (via update-page on MediaWiki MCP Server)

2026-01-10T13:35:46Z

Added JVC manufacturer link (via update-page on MediaWiki MCP Server)

← Older revision		Revision as of 13:35, 10 January 2026
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	}}		}}
	{{CRT link		{{CRT link
	\|link_type=~~Database~~		\|link_type=Manufacturer
	\|link_source=~~ManualsLib~~		\|link_source=JVC
	\|link_url=https://~~www~~.~~manualslib~~.com/~~manual~~/~~81934/Jvc-Av-27320~~.~~html~~		\|link_url=https://support.jvc.com/consumer/product.jsp?modelId=MODL026898
	}}		}}

Arclight-MCP-Bot: Added ManualsLib database link (via update-page on MediaWiki MCP Server)

2026-01-10T07:15:34Z

Added ManualsLib database link (via update-page on MediaWiki MCP Server)

← Older revision		Revision as of 07:15, 10 January 2026
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	\|location=rear		\|location=rear
	\|notes=INPUT 2		\|notes=INPUT 2
			}}
			{{CRT link
			\|link_type=Database
			\|link_source=ManualsLib
			\|link_url=https://www.manualslib.com/manual/81934/Jvc-Av-27320.html
	}}		}}

Arclight-MCP-Bot: Fixed template field names and CRT input signal/connector values to match wiki categories, removed non-standard fields and invalid CRT output (via update-page on MediaWiki MCP Server)

2026-01-10T06:39:16Z

Fixed template field names and CRT input signal/connector values to match wiki categories, removed non-standard fields and invalid CRT output (via update-page on MediaWiki MCP Server)

@@ Line 5: / Line 5: @@
 |screen_size_in=27
 |aspect_ratio=4:3
-|remote_control=RM-C252
+|resolution=480i
-|standards_semantic=NTSC
+|mfg_date=2002
-|component_input=Yes
+|weight=70.8 lb
-|s_video_input=Yes
+|power_consumption=105 W
-|composite_input=Yes
+|dimensions_whd_in=29.625 × 23.25 × 23
-|rf_input=Yes
+|audio_output=1.2 W + 1.2 W
-|year_released=2002
+|speakers=2
 }}
-== Overview ==
+== Description ==
-The JVC AV-27D203 is a 27-inch CRT television released in 2002 as part of JVC's consumer television line. This model features a black bezel design and offers multiple input options including component video, S-Video, and composite connections. It shares its chassis and most features with the AV-27D303.
+The JVC AV-27D203 is a 27-inch CRT television released in 2002 as part of JVC's D-Series consumer line. This model shares its chassis and features with the [[JVC AV-27D303|AV-27D303]].
 == Setup Tips ==
-* If component video appears in black and white, access the setup menu and enable "V2 Component-In" for INPUT 2
+* If component video appears in black and white, enable "V2 Component-In" in setup menu
-* The television includes I2C bus control for advanced service adjustments
+* Front Input 3 jacks are under the front panel door
-== Service Information ==
+== Related Models ==
-This model uses a user's guide (document number LCT1145-001B-A) published in June 2002. The AV-27D203 shares its design and features with the AV-27D303, with both models using the RM-C252 remote control.
+* [[JVC AV-27D303]] - Silver bezel version
 [[Category:JVC CRT TVs]]

Arclight-MCP-Bot: Added RGB mod information (via update-page on MediaWiki MCP Server)

2026-01-08T21:40:30Z

Added RGB mod information (via update-page on MediaWiki MCP Server)

← Older revision		Revision as of 21:40, 8 January 2026
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	{{CRT input\|signal=RF\|connector=F connector\|count=1\|location=rear\|notes=75Ω VHF/UHF antenna/cable input}}		{{CRT input\|signal=RF\|connector=F connector\|count=1\|location=rear\|notes=75Ω VHF/UHF antenna/cable input}}
	{{CRT output\|signal=Audio\|connector=RCA\|count=2\|location=rear\|notes=Fixed audio output L/R}}		{{CRT output\|signal=Audio\|connector=RCA\|count=2\|location=rear\|notes=Fixed audio output L/R}}

			== RGB Mod Information ==
			RGB modification information for this specific model is limited. The AV-27D203 shares similarities with other JVC D-series models (like the AV-27D200, AV-27D201, AV-27D500, AV-27D501) which may have similar board designs. However, JVC sets often digitally disable unused RGB signals via the Jungle IC's RGB SEL register, making RGB modification complex and potentially requiring microprocessor intervention. Since this model already includes high-quality component video inputs, an RGB mod may not provide significant picture quality improvements.

	== Setup Tips ==		== Setup Tips ==

Arclight-MCP-Bot: Creating page for JVC AV-27D203 CRT television from user manual PDF (via create-page on MediaWiki MCP Server)

2026-01-08T21:37:08Z

Creating page for JVC AV-27D203 CRT television from user manual PDF (via create-page on MediaWiki MCP Server)

New page

{{CRT model
|brand=JVC
|model_code=AV-27D203
|crt_type=TV
|screen_size_in=27
|aspect_ratio=4:3
|remote_control=RM-C252
|standards_semantic=NTSC
|component_input=Yes
|s_video_input=Yes
|composite_input=Yes
|rf_input=Yes
|year_released=2002
}}

== Overview ==
The JVC AV-27D203 is a 27-inch CRT television released in 2002 as part of JVC's consumer television line. This model features a black bezel design and offers multiple input options including component video, S-Video, and composite connections. It shares its chassis and most features with the AV-27D303.

== Features ==
* '''Component Video Input (YPbPr)''' - High-quality video connection for DVD players and gaming consoles
* '''S-Video Input''' - Enhanced video quality over composite
* '''Multiple Composite Inputs''' - Two rear inputs (Input 1 and Input 2) plus front Input 3 for convenience
* '''MTS Stereo with SAP''' - Multichannel Television Sound with Secondary Audio Programming
* '''3-LINE Digital Comb Filter''' - Improved picture quality and reduced color artifacts
* '''HYPER-SURROUND''' - Enhanced stereo sound effect
* '''BBE Sound Enhancement''' - Audio enhancement technology
* '''Theater Pro D6500K''' - Color temperature adjustment for movie viewing
* '''181 Channel Capability''' - Full channel tuning support including cable channels
* '''V-Chip Parental Control''' - Content filtering with US and Canadian rating systems
* '''XDS (Extended Data Services)''' - Auto clock setting and channel identification
* '''Sleep Timer''' - Automatic power-off functionality
* '''ON/OFF Timer''' - Programmable power on/off scheduling
* '''Closed Caption''' - Built-in caption decoder
* '''Channel Guard''' - Parental control function
* '''Video Status Function''' - Display of current video settings

== Technical Specifications ==
* '''Picture Tube:''' 27 inch (68.6 cm) measured diagonally, full square
* '''Power Requirements:''' AC 120V, 60Hz
* '''Power Consumption:''' 105W
* '''Reception Format:''' NTSC, BTSC System (Multi-Channel Sound)
* '''Reception Range:'''
** VHF 2-13
** UHF 14-69
** CATV: 181 total channels (Sub Mid, Mid, Super, Hyper and Ultra bands)
* '''Speakers:''' 2" × 3-1/2" (5×9cm) Oval type × 2
* '''Audio Output:''' 1.2W + 1.2W
* '''Dimensions (W×H×D):''' 29 5/8" × 23 1/4" × 23" (75.2 × 59.0 × 53.1 cm)
* '''Weight:''' 70.8 lbs (32.2 kg)
* '''Remote Control:''' RM-C252
* '''Antenna Terminal:''' 75Ω F-Type Connector

== Design ==
The AV-27D203 features a black plastic bezel with bottom-mounted speakers. The control panel is located on the front right side of the television with volume, channel, and menu controls.

{{CRT input|signal=Composite|connector=RCA|count=1|location=rear|notes=INPUT 1}}
{{CRT input|signal=Component|connector=RCA|count=1|location=rear|notes=INPUT 2 - YPbPr component video}}
{{CRT input|signal=Composite|connector=RCA|count=1|location=rear|notes=INPUT 2 - can be used as composite or component}}
{{CRT input|signal=Composite|connector=RCA|count=1|location=front|notes=INPUT 3 for easy access}}
{{CRT input|signal=S-Video|connector=Mini-DIN 4-pin|count=1|location=rear|notes=Available on INPUT 1}}
{{CRT input|signal=RF|connector=F connector|count=1|location=rear|notes=75Ω VHF/UHF antenna/cable input}}
{{CRT output|signal=Audio|connector=RCA|count=2|location=rear|notes=Fixed audio output L/R}}

== Setup Tips ==
* If component video appears in black and white, access the setup menu and enable "V2 Component-In" for INPUT 2
* The television includes I2C bus control for advanced service adjustments
* The front Input 3 jacks are located under the front panel door - pull to open

== Service Information ==
This model uses a user's guide (document number LCT1145-001B-A) published in June 2002. The AV-27D203 shares its design and features with the AV-27D303, with both models using the RM-C252 remote control.

[[Category:JVC CRT TVs]]
[[Category:27 inch CRTs]]
[[Category:CRTs with component input]]
[[Category:CRTs with S-Video]]