JVC AV-14F704: Difference between revisions
Fixed input signal formats and connector types to use valid category values (via update-page on MediaWiki MCP Server) |
Added detailed technical specifications from service manual including intermediate frequencies, audio specifications, and service information (via update-page on MediaWiki MCP Server) |
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|count=1 | |count=1 | ||
|location=rear | |location=rear | ||
|notes=Y | |notes=Y: 1.0 Vp-p, 75 ohm; Pb/Pr: 0.7 Vp-p, 75 ohm | ||
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{{CRT input | {{CRT input | ||
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|notes=Y: 1.0 Vp-p, 75 ohm; C: 0.3 Vp-p, 75 ohm | |||
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{{CRT input | {{CRT input | ||
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|connector=RCA (connector) | |connector=RCA (connector) | ||
|count=3 | |count=3 | ||
|notes=1 front, 2 rear | |notes=1 front, 2 rear; 1.0 Vp-p, 75 ohm | ||
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{{CRT input | {{CRT input | ||
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|count=1 | |count=1 | ||
|location=rear | |location=rear | ||
|notes=VHF | |notes=VHF (2-13), UHF (14-69), CATV (01-125); 75 ohm coaxial | ||
}} | }} | ||
{{CRT link | {{CRT link | ||
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== Overview == | == Overview == | ||
The JVC AV-14F704 is a 14-inch CRT television featuring JVC's Real Flat CRT technology with an INVAR shadow mask for improved picture quality and reduced geometric distortion. | The JVC AV-14F704 is a 14-inch CRT television featuring JVC's Real Flat CRT technology with an INVAR shadow mask for improved picture quality and reduced geometric distortion. Released in 2003, it was designed for bedroom, kitchen, or space-constrained applications. | ||
=== Key Features === | === Key Features === | ||
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=== Specifications === | === Specifications === | ||
* Power: 120V AC, 60Hz, 80W | * '''Picture Tube:''' 14" diagonal | ||
* Color System: NTSC | * '''Power:''' 120V AC, 60Hz, 80W | ||
* TV RF System: US System M | * '''Color System:''' NTSC | ||
* Tuner: 181 Channel Quartz PLL Frequency Synthesized | * '''TV RF System:''' US System M | ||
* Operating Temperature: 5°C to 40°C | * '''Tuner:''' 181 Channel Quartz PLL Frequency Synthesized | ||
* '''Intermediate Frequency:''' | |||
** Picture (FP): 45.75 MHz | |||
** Sound (FS): 41.25 MHz | |||
** FP-FS: 4.50 MHz | |||
* '''Audio:''' | |||
** Output Power: 2.5W + 2.5W | |||
** Speakers: 1-5/8" (4 cm) × 2-13/16" (7 cm), 8 ohms × 2 | |||
** Audio Input: -8dB, 47 kohm (RCA pin jack) | |||
* '''Operating Temperature:''' 5°C to 40°C (41°F to 104°F) | |||
* '''Storage Temperature:''' -20°C to 60°C (-4°F to 140°F) | |||
=== Service Information === | |||
* '''Service Manual Number:''' 52130 (May 2003) | |||
* '''Main IC:''' OEC7093A (IC101) - System control microprocessor | |||
== Related Models == | == Related Models == | ||
