GSIB660 datasheet(20/70 Pages) TOSHIBA

20 / 70 page

Alignment and Adjustments

4-9

4-7-2(C) VIDEO ADJUST 1

Red Cufoff

Green Cutoff

Blue Cutoff

Red Drive

Green Drive

Blue Drive

Sub Bright

Sub Contrast

Sub Color

Sub Tint

Sub Threshold

BCL Gain

BCL Time

BCL Time2

BCL Bri Reduction

P.DK.YC Delay

P.I.YC Delay

P.L.YC Delay

S.BG.YC Delay

S.DK.YC Delay

S.L.YC Delay

P.BG.YC Delay

P.YC Delay

S.YC. Delay

N.YC. Delay

Adjusts the gain of red output from low light.

Adjusts the gain of green output from low light.

Fix this gain to 127.

Adjusts the gain of blue output from low light.

Adjusts the gain of red output from high light.

Adjusts the gain of green output from high light. After “G2-Adjustment”

and White Balance adjustments are complete, this data is fixed to 127."

Adjusts the gain of blue output from high light.

Adjust sub brightness level to set the low light luminance in Picture

Standard mode.

Adjust sub brightness level to set the low light luminance in Picture

Standard mode. Set the value of sub contrast to near 50. The user

control“contrast” depends on this value.

User contrast=[sub cont*2/100]If sub contrast data is 10, user contrast

changes into 1/5step.

Adjusts sub color level to set the gain for color in Picture Standard mode.

Adjusts the sub tint level of NTSC color system.

Beam Current Limit threshold current if SENSE input used 0...-2048 BCL

threshold current if RSW1 input used(max. ADC output ~2047)

Beam Current Limit loop Gain

BCL time constant; 0 = off

Teletext Contrast Level

BCL Brighness Reduction

PAL-D/K Y/C Delay

PAL-I Y/C Delay

PAL-L Y/C Delay

SECAM-B/G Y/C Delay

SECAM-D/K Y/C Delay

SECAM-L Y/C Delay

PAL-B/G Y/C Delay

External PAL Y/C Delay

SExternal SECAM Y/C Delay

External NTSC Y/C Delay

W/B

FIX

W/B

FIX

W/B

FIX

127

128

144

125

No.

OSD

Initial Value

Function

Remark

GSIB660 Datasheet(PDF) 20 Page - Toshiba Semiconductor

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