參數(shù)資料
型號(hào)： LA76075
元件分類(lèi)： 消費(fèi)家電
英文描述： SPECIALTY CONSUMER CIRCUIT, PDIP52
封裝： SDIP-52
文件頁(yè)數(shù)： 26/35頁(yè)
文件大?。?/td> 712K
代理商： LA76075
No. 5845-32/35
LA76075
Item
Symbol
Measurement
Input
Measurement Procedure
Bus Condition
Point
Signal
[Pincushion distortion compensation]
East/West parabola
amplitude @32
EWamp32
Monitor the pin 18 East/West (parabola wave) output,
measure the voltages for lines 22 (Va) and 142 (Vb),
and substitute in the following formula.
EWamp32 = Vb – Va
18
YIN:
Composite
horizontal and
vertical
synchronization
signal
East/West parabola
amplitude @0
EWamp0
Monitor the pin 18 East/West (parabola wave) output,
measure the voltages for lines 22 (Va) and 142 (Vb),
and substitute in the following formula.
EWamp0 = Vb – Va
18
YIN:
Composite
horizontal and
vertical
synchronization
signal
EWAMP000000
East/West parabola
amplitude @63
EWamp63
Monitor the pin 18 East/West (parabola wave) output,
measure the voltages for lines 22 (Va) and 142 (Vb),
and substitute in the following formula.
EWamp63 = Vb – Va
18
YIN:
Composite
horizontal and
vertical
synchronization
signal
EWAMP111111
Continued on next page.
Continued from preceding page.
相關(guān)PDF資料
PDF描述
LA7615 SPECIALTY CONSUMER CIRCUIT, PDIP64
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LA7626 SPECIALTY CONSUMER CIRCUIT, PDIP30
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LA7612A 制造商:SANYO Semiconductor Co Ltd 功能描述:
LA7615 制造商:SANYO 制造商全稱(chēng):Sanyo Semicon Device 功能描述:Single-Chip NTSC Color TV IC
LA7620 制造商:SANYO 制造商全稱(chēng):Sanyo Semicon Device 功能描述:Color TV Video, Chroma, Deflection Circuit
LA7621 制造商:Panasonic Industrial Company 功能描述:IC
LA7625 制造商:SANYO 制造商全稱(chēng):Sanyo Semicon Device 功能描述:Video, Chroma and Deflection Circuit for Color Television Sets
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