KA2161 View Datasheet(PDF) - Samsung

Part Name

Description

Manufacturer

KA2161

PAL/NTSC 1 CHIP IC FOR COLOR TELEVISION

Samsung 

KA2161

BLOCK DIAGRAM

ATT INPUT 1

SOUND N.F INPUT 2

DE-EMPHASIS 3

SIF DET.IN 4

SIF LIMITER OUT 5

AGC FILTER1 6

AGC FILTER2 7

VIF/SIF GND 8

VIF INPUT 9

VIF INPUT 10

APC FILTER 11

fsc VXO 12

V/C/D VCC 13

fsc VXO 14

CLAMP FILTER 15

R-Y OUT 16

B-Y OUT 17

G-Y OUT 18

Y OUT 19

X-RAY PROTECT IN 20

FBP IN 21

H OUT 22

AFC FILTER 23

32th VCO 24

H VCC 25

OSD R IN 26

OSD G IN 27

PAL/NTSC 1 CHIP FOR C/TV

54 OSD BRIGHT

53 SOUND OUT

52 RF AGC DELAY

51 RF AGC OUT

50 ATT.CONTROL

49 SIF IN

48 AFT OUT

47 AFT TANK

46 VIF TANK

45 VIF TANK

44 VIF/SIF VCC

43 VIF OUT

42 KILLER FILTER

41 Delayed siganl IN

40 COLOR CONTROL

39 Contrast CONTROL

38 D.L DRIVE

37 V/C/D GND

36 SYNC.SEP.IN

35 CHROMA IN

34 Brightness CONTOL

33 Sharpness CONTROL

32 TINT CONTROL

31 VIDEO IN

30 V OUT

29 V SEP. FILTER

28 OSD B IN

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