LA76850 查看數據表（PDF） - SANYO -> Panasonic

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LA76850

Black & White Television IC

SANYO -> Panasonic 

Continued from preceding page.

Register Name

Volume Filter Defeat

RF AGC Delay

FM Mute

de-em TC.

VIF System SW

SIF System SW

FM Gain

IF AGC Defeat

Video Level

FM Level

Pre/Over SW

H Lock Vdet

VIDEO.LEVEL.OFFSET

IF TEST1

OVER.MOD.LEVEL

LA76850

Bits

General Description

1

Disable volume DAC filter

6

Align RF AGC threshold

1

Disable FM outputs

1

Select de-emphasis Time Constant

2

Select 38.0/38.9/39.5/45.75

2

Select 4.5/5.5/6.0/6.5

1

Select FM Output Level

1

Disable IF and RF AGC

3

Align IF video level

5

Align FM output level

1

Select control for Pre/Over-shoot Adjustmant

1

Select vertical sync. Operation

2

Align IF video level

1

Select test modes

4

Align overmodulation performance

NoA0017-30/31

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