Panasonic CT-30WX54J Service Manual page 77

3. Connect the ammeter serial from the flyback anode lead to the picture tube anode socket.
PROCEDURE
1. Confirm that beam current is 2.4_mA.
2. Adjust VR524 so that high voltage is 31.0 ± 0.3kV.
3. Adjust VR538 so that digital meter reads 2.3 ± 0.05V
4. Apply a black pattern
5. Confirm that high voltage protector (SOS) operates at 38.5kV or less by adjusting VR524.
6. Turn VR524 counter clockwise, turn tv on and apply a white pattern.
7. Adjust VR524 so that high voltage meter reads 31.0 ± 0.3kV
8. Once the adjustment is completed, apply a bond on VR538 and VR538. Confirm B+ 142V ±
6.0V with 120V A.C. applied.
NOTE
If high voltage is not within the specified limit the cause must be determined before the
receiver is returned to the owner.
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