Toshiba 27AF44
April 18, 2023, 9:15 pm
November 15, 2024, 7:54 pm
Summary
27" flat screen CRT TV, manufactured by Orion and sold by Toshiba. Features a full set of inputs, including Component, S-Video, and Composite.
Literature
Notes
Like other Orion TVs, this model lacks input select and menu buttons on the front panel. Changing video sources or accessing the menu requires a remote control. Most universal remotes will work well with this model.
This TV can be modified for RGB input using the OSD Mux method. On this model, image quality via RGB will be slightly cleaner than component.
Disabling Velocity Modulation
This TV features a velocity modulation circuit. VM enhances dark outlines on screen, which helps hide composite dot crawl and can make TV and movies look better. However, it ruins pixel art and significantly degrades the appearance of 2D games.
Unfortunately, this cannot be turned off in the user or service menus and must be physically disconnected. To do this, unplug the cable from connector CP852 on the neck board.
Gallery
Specifications | |
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Brand: | Toshiba |
Manufacturer: | Orion |
Model: | 27AF44 |
Series: | AF |
Viewable Size: | 27" |
Inputs: | Composite, S-Video, RF, Component YPbPr |
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: | D2638 |
Vertical Output IC: | LA78041 |
Flyback: | FSU27A004 |
Tube: | A68QCU770X66 , A68QCU770X , LG.Philips |
Heater Voltage: | 6.3v |
Mask: | Slot |
Tint: | Dark |
Removable Glare Film: | No |
Yoke: | E59373 |
Yoke Horz. Inductance: | 1.1211 mH (@ 10 kHz) |
Yoke Vert. Inductance: | 18.686 mH (@ 100 Hz) |
Yoke Horz. Resistance: | 1.542 ohm |
Yoke Vert. Resistance: | 9.60 ohm |
Speakers: | Stereo |
Remote: | RC-GW |
Weight: | 88.2 lbs (40 kg) |
Application: | Consumer |
Launched: | 2004 |
Country of Manufacture: | Thailand |
Mods: | RGB via Mux |
Degaussing: | Automatic on Power-on |