JVC AV-20220
Matt Ross
March 1, 2024, 2:43 am
October 2, 2024, 5:49 pm
March 1, 2024, 2:43 am
October 2, 2024, 5:49 pm
Summary
Basic 20" consumer TV from JVC, with stereo audio and composite inputs. It is the successor to the AV-20120; unlike the previous year's model it has an extra set of front mounted AV inputs.
Literature
Notes
A white model of this TV, the AV-20221, was also produced. There is also a budget version, the C-20210, which has only one speaker and is missing the front AV input.
From at least 1998, all of JVC's 20" curved TVs (including the 20" D Series models) used the same tube and yoke. This makes swapping tubes between them very easy.
This TV can be modded for RGB. However, due to the design of the jungle chip, brightness and contrast cannot be adjusted via the user menu, making it less functional than other models.
Gallery
Specifications | |
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Brand: | JVC |
Manufacturer: | JVC |
Model: | AV-20220 |
Series: | AV |
Viewable Size: | 20" |
Inputs: | Composite, RF |
Resolutions: | 240p, 480i |
Horizontal Scan Range: | 15 kHz |
Vertical Scan Range: | 60 Hz |
Formats: | NTSC |
Aspect: | 4:3 |
Adjustments: | OSD Customer Controls, OSD Service Menu |
Horz. Output Transistor: | D1878 |
Vertical Output IC: | LA7830 |
Jungle: | TA1242N |
Flyback: | QQH0030-002 |
Tube: | Samsung , A51KRE89X |
Heater Voltage: | 6.3v |
Deflection: | 90° |
Mask: | Slot |
Tint: | Dark |
Yoke: | QQD0011-001 |
Yoke Horz. Inductance: | 2.775 mH (@ 10 kHz) |
Yoke Vert. Inductance: | 17.679 mH (@ 100 Hz) |
Yoke Horz. Resistance: | 4.198 ohm |
Yoke Vert. Resistance: | 9.46 ohm |
Speakers: | Stereo |
Remote: | RM-C307-1A |
Chassis: | FV4 |
Weight: | 43.8 lbs (20 kg) |
Application: | Consumer |
Launched: | 2001 |
Country of Manufacture: | Mexico |
Mods: | RGB via Mux |
Degaussing: | Automatic on Power-on |