Read Sony KLV-21SR2 (serv.man2) Service Manual online
KLV-21SR2 (UC) 2-3E
2-2-2. White Balance Adjustment of color
temperature “natural”
1. Set the COLOR_INDEX to 2 (Natural).
2. Set the R_DRIVE, G_DRIVE, B_DRIVE, R_BKG, G_BKG,
and B_BKG to the following calculated value.
3. Perform the Color Save.
2-2-3. White Balance Adjustment of color
temperature “warm”
1. Set the COLOR_INDEX to 3 (Warm).
2. Set the R_DRIVE, G_DRIVE, B_DRIVE, R_BKG, G_BKG,
and B_BKG to the following calculated value.
3. Perform the Color Save.
4. After the adjustment, reset unsaved items (not included the
Color Save) to initial value.
Setting of Color Temperature “Warm”
Item
Formula 21
R_DRIVE Adjusted value of Color Temperature “Cool” x 1.053
G_DRIVE Adjusted value of Color Temperature “Cool”
B_DRIVE Adjusted value of Color Temperature “Cool” x 0.952
R_BKG
Adjusted value of Color Temperature “Cool” x 0.965
G_BKG
Adjusted value of Color Temperature “Cool”
B_BKG
Adjusted value of Color Temperature “Cool” x 0.958
Setting of Color Temperature “Natural”
Item
Formula 21
R_DRIVE Adjusted value of Color Temperature “Cool” x 1.017
G_DRIVE Adjusted value of Color Temperature “Cool”
B_DRIVE Adjusted value of Color Temperature “Cool” x 0.958
R_BKG
Adjusted value of Color Temperature “Cool” x 0.976
G_BKG
Adjusted value of Color Temperature “Cool”
B_BKG
Adjusted value of Color Temperature “Cool” x 1.002
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