KDL-32D3000, KDL-32D3010, KDL-40D3000, KDL-40D3010, KDL-46D3000, KDL-46D3010 - Sony TV Service Manual (repair manual). Page 23

Read Sony KDL-32D3000 / KDL-32D3010 / KDL-40D3000 / KDL-40D3010 / KDL-46D3000 / KDL-46D3010 Service Manual online

- 22 -
WAX3
RM-ED009
9. Set up SREG_TEST_G_LEVEL = 51 (20 IRE).
10. Adjust SREG_WB_GAM_R(B)02_OFST chroma values so that
they are within tolerance in the table below.
U
V
Tolerance
32"
0.1934
0.4435
0.0014->0.00196->0.0028
40"
0.1918
0.4458
0.0014->0.00196->0.0028
46"
0.1919
0.4413
0.0014->0.00196->0.0028
11. Set the value of SREG_WB_GAM_R(B)01_OFST as follows
·
SREG_WB_R(B)01_OFST = SREG_WB_R(B)_02_OFST
 + {SREG_WB_R(B)02_OFST-SREG_WB_R(B)03_OFST}
12. Set the value of SREG_WB_R06~07_OFST as follows
·
SREG_WB_R(B)07_OFST = SREG_WB_R(B)05_OFST +
  {SREG_WB_R(B)05_OFST - SREG_WB_R(B)04_OFST}
·
SREG_WB_R(B)06_OFST = SREG_WB_R(B)05_OFST +
   {SREG_WB_R(B)05_OFST - SREG_WB_R(B)04_OFST}/2
13. Send COLOR_SAVE command.
3-4-4. White Balance of Colour Temperature
           “Warm 1”
1. Refer to the table below and apply offset.
temp75_temp
U
V
32"
temp75_temp<9856
-0.002
0.0005
9856<=temp75_temp<10500
-0.0012
0.0005
10500<=temp75_temp
0
0
40"
temp75_temp<9250
-0.0011
0
9250<=temp75_temp<10240
-0.0006
0
10240<=temp75_temp
0
0
46"
temp75_temp<9665
-0.001
0.0008
9665<=temp75_temp<10240
-0.0003
0.0004
10240<=temp75_temp
0
0
U
V
Tolerance
32"
0.1973
0.4510
0.0008->0.0014
40"
0.1952
0.4509
0.0008->0.0014
46"
0.1954
0.4514
0.0008->0.0014
2. Set up SREG_COLOR_TEMP = 2 (Warm 1).
3. Set up SREG_TEST_G_LEVEL = 204 (80 IRE).
5. Set up SREG_TEST_G_LEVEL = 128 (50 IRE).
6. Adjust SREG_WB_GAM_R(B)04_OFST chroma values so that
they are within tolerance in the table below.
U
V
Tolerance
32"
0.1972
0.4503
0.0014->0.00196
40"
0.1961
0.4522
0.0014->0.00196
46"
0.1957
0.4506
0.0014->0.00196
7. Set up SREG_TEST_G_LEVEL = 76 (30 IRE).
8. Adjust SREG_WB_GAM_R(B)03_OFST 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_OFST chroma values so that
they are within tolerance in the table below.
U
V
Tolerance
32"
0.1965
0.4522
0.0014->0.00196->0.0028
40"
0.1969
0.4527
0.0014->0.00196->0.0028
46"
0.1956
0.4509
0.0014->0.00196->0.0028
U
V
Tolerance
32"
0.1948
0.4527
0.0014->0.00196->0.0028
40"
0.1970
0.4528
0.0014->0.00196->0.0028
46"
0.1944
0.4489
0.0014->0.00196->0.0028
11. Set the value of SREG_WB_GAM_R(B)01_OFST as follows
·
SREG_WB_R(B)01_OFST = SREG_WB_R(B)_02_OFST
 + {SREG_WB_R(B)02_OFST-SREG_WB_R(B)03_OFST}
12. Set the value of SREG_WB_R06~07_OFST as follows
·
SREG_WB_R(B)07_OFST = SREG_WB_R(B)05_OFST +
  {SREG_WB_R(B)05_OFST - SREG_WB_R(B)04_OFST}
4. Adjust SREG_WB_R(B)05_OFST chroma values so that they
are within tolerance in the table below.
·
SREG_WB_R(B)06_OFST = SREG_WB_R(B)05_OFST +
 {SREG_WB_R(B)05_OFST - SREG_WB_R(B)04_OFST} / 2
13. Send COLOR_SAVE command.
Page of 127
Display

Click on the first or last page to see other KDL-32D3000 / KDL-32D3010 / KDL-40D3000 / KDL-40D3010 / KDL-46D3000 / KDL-46D3010 service manuals if exist.