Product specifications

4 Alignment and Adjustments
4-6 AN17K*/AN17L*
CONFIDENTIAL
PROCEDURE
For trained and experienced service technicians
only.
Use the following procedure to correct minor
color purity problems:
1. Make sure the display is not affected by
external magnetic fields.
2. Make sure the spacing between the PCM
assembly and the CRT stem is 29 mm ± 1 mm.
3. Display a green pattern over the entire display
area.
4. Adjust the purity magnet rings on the PCM
assembly to display a pure green pattern.
AN17K*(Optimum setting: x = 0.276 ± 0.015,
y = 0.596 ± 0.015)
AN17L*(Optimum setting: x = 0.285 ± 0.015,
y = 0.600 ± 0.015)
5. Repeat steps 4 and 5 using a red pattern and
then again, using a blue pattern.
Table 4-4. Color Purity Tolerances
(AN17KS Model)
(For 9300K color adjustment: x = 0.283 ± 0.02, y = 0.298 ± 0.02)
(AN17LS Model)
(For 9300K color adjustment: x = 0.283 ± 0.02, y = 0.298 ± 0.02)
6. When you have the PCMs properly adjusted,
carefully glue them together to prevent
movement during shipping.
Red: x = 0.645 ± 0.015 y = 0.318 ± 0.015
Green: x = 0.276 ± 0.015 y = 0.596 ± 0.015
Blue: x = 0.145 ± 0.015 y = 0.060 ± 0.015
Red: x = 0.645 ± 0.015 y = 0.321 ± 0.015
Green: x = 0.285 ± 0.015 y = 0.600 ± 0.015
Blue: x = 0.142 ± 0.015 y = 0.057 ± 0.015