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JVC AV-27D104: Difference between revisions

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|brand=JVC
|brand=JVC
|model_code=AV-27D104
|model_code=AV-27D104
|series=D-Series
|crt_type=TV
|crt_type=TV
|screen_size_in=27
|screen_size_in=27
|aspect_ratio=4:3
|aspect_ratio=4:3
|height=29.6 in
|chassis=FE2
|width=23.2 in
|resolution=480i
|depth=20.9 in
|mfg_date=2003
|weight=71 lb
|weight=71 lb
|tube_type=A68ADT25X01 (RA variant), A68QDN891X001 (SA variant)
|power_consumption=105 W
|chassis=FE2
|dimensions_whd_in=29.6 × 23.2 × 20.9
|remote_control=RM-C1254G
|audio_output=1.2 W + 1.2 W
|standards_semantic=NTSC
|speakers=2
|voltage=120V AC 60Hz
|remote=RM-C1254G
|wattage=105W
|features=Game Mode, MTS Stereo with SAP, 3-Line Digital Comb Filter, V-Chip, BBE High Definition Audio, Closed Caption, Hyper Scan, Dark-Tinted Picture Tube
|year_discontinued=
|year_introduced=2003
}}
}}
The '''JVC AV-27D104''' is a 27-inch CRT television manufactured by JVC as part of their D-Series lineup. It is a lower-tier model compared to the AV-27D304 but shares the same FE2 chassis, offering similar core performance.
== Overview ==
The AV-27D104 was positioned as an entry-level model in JVC's D-Series lineup while still using the proven FE2 chassis. The main differences from the higher-tier D304 model are in the input configuration (only one S-Video input) and the front panel design. This model has different dimensions compared to the AV-27430/432 models despite sharing the same chassis.
== Features ==
* Dark-tinted picture tube for high contrast viewing
* Game mode functionality
* MTS stereo with SAP (Second Audio Program)
* 3-line digital comb filter for enhanced resolution
* Automatic degaussing on power-on
* Stereo speakers (5x9cm dual speakers)
* V-Chip parental control
* BBE high definition audio
* Closed Caption support
* Multiple video status modes (THEATER, SPORTS, GAME)
* Hyper scan technology
== Technical Specifications ==
* '''Horizontal Scan Range:''' 15 kHz
* '''Vertical Scan Range:''' 60 Hz
* '''Native Resolutions:''' 240p, 480i
* '''Deflection:''' 111°
* '''Power Consumption:''' 105 Watts
* '''High Voltage:''' 28kV ± 1.3kV (at zero beam current)
* '''Audio Output:''' 1.2W + 1.2W
* '''Sound System:''' BTSC System (Multi Channel Sound/MTS Stereo)
* '''TV System:''' CCIR(M), NTSC
* '''Mask Type:''' Slot
* '''Pitch:''' 0.87 mm
* '''Tube Manufacturers:''' Samsung, Thomson
* '''Heater Voltage:''' 6.3V
== RGB Mod ==
This model '''cannot be RGB modded''' due to its 1-chip chassis design. However, the component video quality is excellent and provides picture quality comparable to RGB, so modification is not necessary for optimal gaming performance.
{{CRT input
{{CRT input
|signal=RF
|signal=RF
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|count=1
|count=1
|location=rear
|location=rear
|notes=75Ω VHF/UHF antenna/cable input
}}
}}
{{CRT input
{{CRT input
|signal=Composite (CVBS)
|signal=Composite (CVBS)
|connector=RCA (connector)
|connector=RCA (connector)
|count=3
|count=3
|location=rear
|location=rear/front
|notes=Video 1, Video 2, and one set on front panel (under front panel door)
|notes=Video 1, Video 2 (rear), front panel (under door)
}}
}}
{{CRT input
{{CRT input
|signal=S-Video (Y/C)
|signal=S-Video (Y/C)
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|count=1
|count=1
|location=rear
|location=rear
|notes=Only Video 1 has S-Video input on this model
|notes=Video 1 only
}}
}}
{{CRT input
{{CRT input
|signal=Component (YPbPr)
|signal=Component (YPbPr)
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|count=1
|count=1
|location=rear
|location=rear
|notes=Shared with Video 2 composite input. Press INPUT button to switch between composite and YPbPr modes.
|notes=Shared with Video 2 composite input
}}
{{CRT link
|link_type=Manufacturer
|link_source=JVC
|link_url=https://support.jvc.com/consumer/product.jsp?modelId=MODL028503
}}
}}


{{CRT mod
== Description ==
|mod_type=RGB
The JVC AV-27D104 is a 27-inch CRT television from JVC's D-Series lineup, released in 2003. It uses the FE2 chassis and is positioned as an entry-level model compared to the [[JVC AV-27D304|AV-27D304]], with only one S-Video input versus two on the D304.
|mod_feasible=No
 
|mod_url=https://crtdatabase.com/crts/jvc
== Technical Details ==
}}
 
=== Chassis ===
The AV-27D104 uses the '''FE2''' chassis, which is a 1-chip design shared with the 30 Series and other late D-Series models. This chassis '''cannot be RGB modded''' due to its integrated design. The component video input provides excellent quality comparable to RGB for retro gaming.
 
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 (A68ADT25X01)
* '''S''' = Samsung (A68QDN891X001)
 
Tube specifications:
* Deflection: 111°
* Mask Type: Slot, 0.87 mm pitch
* High Voltage: 28kV ± 1.3kV (at zero beam current)
 
=== Audio ===
The AV-27D104 uses a 1.2W × 2 stereo power amplifier with BBE High Definition Audio processing.
 
=== Video Status Modes ===
The AV-27D104 features three video presets: THEATER, SPORTS, and GAME. Game Mode reduces input lag for gaming applications.
 
=== Red Push ===
The 2003-2004 D-Series models with later chassis revisions have no known service menu red push fix available.
 
== Setup Tips ==
* Game Mode reduces input lag for gaming
* If component video appears in black and white, enable component in the setup menu
* Default sharpness is typically too high - adjust in user menu for optimal picture
 
== Related Models ==
* [[JVC AV-27D304]] - Higher-tier D-Series (dual S-Video)
* [[JVC AV-20D304]] - 20" D-Series model
* [[JVC AV-27430]] - 30 Series with same chassis
 
[[Category:JVC CRT TVs]]
[[Category:27 inch CRTs]]
[[Category:JVC D-Series]]
[[Category:CRTs with component input]]
[[Category:CRTs with S-Video]]
[[Category:CRTs that cannot be RGB modded]]
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