Convergence Adjustment - Samsung SP42W4HPX/XEF Service Manual

Alignment and Adjustments

4-8 Convergence Adjustment

4-8-1 Convergence Adjustment
Special Notes
✏ A sensor is attached on the center of each side of the Convergence Mode pattern
✏ Use a screen jig to do the convergence adjustments correctly (Especially, perform
✏ Do the convergence adjustments correctly. Otherwise, any Perfect Focus error can
1. Warm up the TV for a least 30 minutes.
2. Input an PAL Signal.(Use an antenna or AV source.)
Make sure that deflection yoke are properly adjusted so that the center of
Green, Red, Blue pattern is aligned on the center of screen jig.
3. Enter the Convergence Mode by Pressing the remote control keys in the following sequence:
Mute
If OSD displayed as shown in figure below, press the
Then, redo step 3 to enter the Convergence Mode.
After entering the Convergence Mode, Stand by for about five seconds
before doing the adjustments.
4-26
(see figure below). The sensors are required for normal Perfect Focus function.
correct convergence adjustments on the center of each side where a sensor is located.)
happen.
S.STD
key to exit.
Samsung Electronics