Pioneer RM V2550BU - Manual (Page 119)

109
ADJUSTMENTS
A
C
B
D
Confirming the optimum H BLK L, H BLK R values
OSD display
Optimum H BLK R value
Movement on screen
When point A is lowered by point convergence, point B should not move.
Confirming the Optimum H BLK L Value
When point C is lowered by point convergence, point D should not move.
(Note)
Convergence can be adjusted even if the optimum values are slightly different from the above optimum values
during adjustments.
But, if the screen changes markedly, re-adjust H BLK L or H BLK R, and adjust the convergence.