JVC AV-29V514/B service manual „ Static Convergence Adjustment, „ Dynamic Convergence Adjustment

„STATIC CONVERGENCE ADJUSTMENT

(1)Input a crosshatch signal.

(2)Using 4-pole convergence magnets, overlap the red and blue lines in the centre of the screen (Fig.1) and turn them to magenta (red/blue).

(3)Using 6-pole convergence magnets, overlap the magenta (red/blue) and green lines in the centre of the screen and turn them to white.

(4)Repeat 2 and 3 above, and make best convergence.

„DYNAMIC CONVERGENCE ADJUSTMENT

(1)Move the deflection yoke up and down and overlap the lines in the periphery. (Fig. 2)

(2)Move the deflection yoke left to right and overlap the lines in the periphery. (Fig. 3)

(3)Repeat 1 and 2 above, and make best convergence.

(4)Adjust XV by XV coil. (Fig.4)

•After adjustment, fix the wedge at the original position. Fasten the retainer screw of the deflection yoke. Fix the P/C magnets with glue.

(FRONT VIEW)

	Fig.1
(FRONT VIEW)
RED	GREEN	BLUE
RED			RED
GREEN			GREEN
BLUE			BLUE
BLUE	GREEN	RED
	Fig.2
(FRONT VIEW)
RED GREEN BLUE	BLUE		GREEN RED
			RED
			GREEN
			BLUE
			BLUE
			GREEN
			RED
	Fig.3

(FRONT VIEW)

Xv GREEN

Fig.4

1-30 (No.YA139)