Sony KDL-40V3000 Service Manual page 17

7. Set up SREG_TEST_G_LEVEL = 76 (30 IRE).
8. Adjust SREG_WB_GAM_R(B)03 chroma values so that they are within tolerance in the table below.
9. Set up SREG_TEST_G_LEVEL = 51 (20 IRE).
10. Adjust SREG_WB_GAM_R(B)02 chroma values so that they are within tolerance in the table below.
11. The value of WB_GAM_R(B)01 is determined by the following conditions.
a).For 40 inch models
·
WB_GAM_R01 = WB_GAM_R02 - (WB_GAM_R03 - WB_GAM_R02)
·
WB_GAM_B01 = WB_GAM_B02 + {(WB_GAM_B03 -WB_GAM_B02)}/2
a).For 46 inch models
·
WB_GAM_R01 = WB_GAM_R02 - (WB_GAM_R03 - WB_GAM_R02) x 2
·
WB_GAM_B01 = WB_GAM_B02 - (WB_GAM_B03 -WB_GAM_B02)
12. The value of WB_GAM_R(B)06, WB_GAM_R(B)07 is determined by the following conditions.
a).For 40 inch models
·
WB_GAM_R06 = WB_GAM_R05 + {(WB_GAM_R04 - WB_GAM_R05)} / 2
·
WB_GAM_B06 = WB_GAM_B05 - {(WB_GAM_B04 - WB_GAM_B05)} / 2
·
WB_GAM_R07 = WB_GAM_R04
·
WB_GAM_B07 = WB_GAM_B05 - (WB_GAM_B04 - WB_GAM_B05)
a).For 46 inch models
·
WB_GAM_R06 = WB_GAM_R05 - {(WB_GAM_R04 - WB_GAM_R05)} / 2
·
WB_GAM_B06 = WB_GAM_B05
·
WB_GAM_R07 = WB_GAM_R05 - (WB_GAM_B04 - WB_GAM_B05)
·
WB_GAM_B07 = WB_GAM_B05 - (WB_GAM_B04 - WB_GAM_B05)
13. Send ECS command: WB_SAVE.
U V
40" 0.1917 0.4327
46" 0.1906 0.4317
U V
40" 0.1912 0.4316
46" 0.1905 0.4316
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Tolerance
0.0008->0.0014
0.0008->0.0014
Tolerance
0.0008->0.0014
0.0008->0.0014
WAX3F
RM-ED009