CXA2060BS Datasheet, PDF (31/54 Pages) Sony Corporation – Y/C/RGB/D for PAL/NTSC/SECAM Color TVs

CXA2060BS
INTERLACE
AFC GAIN
H POSITION
AFC BOW
AFC ANGLE
LEFT HBLK
RIGHT HBLK
HBLK
(2) Switches interlace/non-interlace mode
0, 1 = Interlace mode
2 = Non-interlace mode (even fields are shifted +1/2H)
3 = Non-interlace mode (odd fields are shifted +1/2H)
(2) AFC loop gain control (PLL for H sync and H VCO)
0 = Gain high
1 = Gain medium
2 = Gain low
3 = Gain minimum
(6) Horizontal picture position adjustment (HAFC phase control)
0h = 2µs delay (right picture position: picture delayed to HD)
3Fh = 2µs advance (left picture position: picture advanced to HD)
(4) Vertical line bow compensation amount adjustment
(phase control using HAFC parabola wave)
0h = Top and bottom of picture delayed 380ns to picture center
7h = Center
Fh = Top and bottom of picture advanced 380ns to picture center
(4) Vertical line slope compensation amount adjustment
(phase control using HAFC VSAW)
0h = Top of picture delayed 320ns and bottom of picture advanced 320ns to picture
center
7h = Center
Fh = Top of picture advanced 320ns and bottom of picture delayed 320ns to picture
center
(4) Controls the BLK width on the left side of the picture when HBLK = 1
0h = +1.2µs: HBLK max. width
7h = Center
Fh = –1.2µs: HBLK min. width
(4) Controls the BLK width on the right side of the picture when HBLK = 1
0h = +1.2µs: HBLK max. width
7h = Center
Fh = –1.2µs: HBLK min. width
(1) HBLK width control switch when a 16:9 CRT is in 4:3 soft normal mode
0 = Control OFF
1 = Control ON
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