CXA2000 datasheet(29/48 Pages) SONY

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CXA2000Q

V-SIZE

(6)

: Vertical amplitude adjustment (V SAW output gain control)

0h = –14%

Vertical picture size decreases.

1Fh =

Amplitude: 1.23Vp-p, center potential: DC 3V when V-ASPECT is 2FH.

3Fh = +14%

Vertical picture size increases.

V-LIN

(4)

: Vertical linearity adjustment (Gain control for V SAW secondary component)

0h = 115%

(Bottom/top of picture) Top of picture compressed; bottom of picture

expanded.

7h = 100%

(Bottom/top of picture)

Fh = 85%

(Bottom/top of picture) Top of picture expanded; bottom of picture

compressed.

S-CORR

(4)

: Vertical S correction amount adjustment (V SAW secondary component gain control)

0h = Secondary component amplitude by adding sawtooth and other signals = 0

Fh = Secondary component amplitude by adding sawtooth and other signals = Maximum

AFC-BOW

(4)

: Vertical line bow compensation amount adjustment (Phase control according to

HAFC parabola wave)

0h = Top and bottom of picture delayed 500ns with respect to picture center.

7h = 0 ns

Fh = Top and bottom of picture advanced 500ns with respect to picture center.

AFC-ANGLE

(4)

: Vertical line slope compensation amount adjustment (Phase control according to

HAFC V SAW)

0h = Top of picture delayed 500ns, bottom of picture advanced 500ns with respect to

picture center.

7h = 0 ns

Fh = Top of picture advanced 500ns, bottom of picture delayed 500ns with respect to

picture center.

PIN-COMP

(6)

: Horizontal pin distortion compensation amount adjustment (V parabola wave gain

control)

0h = 0.10Vp-p Horizontal size for top/bottom of picture increases. (Compensation

amount minimum)

1Fh = 0.58Vp-p Amplitude, center potential: DC 4V when V-ASPECT is 2Fh

3Fh = 1.06Vp-p Horizontal size for top/bottom of picture decreases. (Compensation

amount maximum)

H-SIZE

(6)

: Horizontal amplitude adjustment (V parabola wave DC bias control)

0h = –0.5V

Horizontal picture size decreases, EW-DRIVE output DC Down.

1Fh =

Amplitude: 0.58Vp-p, center potential: DC 4 V when V-ASPECT is 2Fh

3Fh = +0.5V

Horizontal picture size increases, EW-DRIVE output DC Up.

EHT-H

(2)

: Horizontal high-voltage fluctuation compensation amount setting (DC adjustment for

parabolic output)

0h =

0V (Compensation amount when 1V is applied to ABL IN versus 8V applied

to ABL IN)

3h = –0.1V (Compensation amount when 1V is applied to ABL IN versus 8V applied

to ABL IN)

EHT-V

(2)

: Vertical high-voltage fluctuation compensation amount setting (V SAW output gain control)

0h = 0% (Compensation amount when 1V is applied to ABL IN versus 8V applied to

ABL IN)

3h = –7% (Compensation amount when 1V is applied to ABL IN versus 8V applied to

ABL IN)

INTERLACE

(1)

: Interlace mode and non-interlace display selector switch

0,1h = Interlace mode

2h = Interlace mode; 1/2H shift applied to EVEN lines

3h = Interlace mode; 1/2H shift applied to ODD lines

CXA2000 Datasheet(PDF) 29 Page - Sony Corporation

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