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參數資料
| 型號： | LA76075 |
| 元件分類： | 消費家電 |
| 英文描述： | SPECIALTY CONSUMER CIRCUIT, PDIP52 |
| 封裝： | SDIP-52 |
| 文件頁數： | 26/35頁 |
| 文件大小： | 712K |
| 代理商： | LA76075 |
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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.
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相關代理商/技術參數 |
參數描述 |
|---|---|
| LA7612A | 制造商:SANYO Semiconductor Co Ltd 功能描述: |
| LA7615 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Single-Chip NTSC Color TV IC |
| LA7620 | 制造商:SANYO 制造商全稱: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:Sanyo Semicon Device 功能描述:Video, Chroma and Deflection Circuit for Color Television Sets |
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