Sony KV-34SL40T Vertical and Horizontal Static Convergence, Operation of BMC Hexapole Magnet

Models: KV-37VL65C KV-34VL65C KV-34VL65 KV-34SL40T KV-34SL45 KV-32V40 KV 32S40 KV 32S45 KV-34SL40 KV 35S40 KV-37SL45 KV-37VL65 KV 35S45 KV-34SL40C KV 32V65 KV-35V65

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3-2. CONVERGENCE

KV-32S40/32S45/34SL40/34SL40C/34SL40T/34SL45/35S40/35S45/37SL45/ 32V40/32V65/34VL65/34VL65C/35V65/37VL65/37VL65C

3-2. CONVERGENCE

Preparation:

Before starting, perform FOCUS, V. LIN and V. SIZE adjustments.

Set BRIGHTNESS control to minimum.

Input dot pattern.

(1)Vertical and Horizontal Static Convergence

1.Adjust V. STAT magnet to converge red, green and blue dots in the center of the screen. (Vertical movement)

Center dot

R

V.STAT

 

G

 

Magnet

 

B

 

 

Tilt the V. STAT magnet and adjust static convergence to open or close the V. STAT magnet.

2.When the V. STAT magnet is moved in the direction of arrow a and b, red, green, and blue dots move as shown below:

1 a

 

a

 

b

b

b

B

 

B

 

 

 

 

 

G

 

G

 

 

R

 

R

2

 

 

a

 

a

 

 

 

 

 

 

R

G

B

 

 

 

b

 

 

 

b

 

 

 

 

B

G

R

3

 

a

 

b

b

a

 

 

 

 

 

R

B

 

 

 

G

 

G

 

 

b

 

R

 

 

B

 

Operation of BMC (Hexapole) Magnet

The respective dot positions resulting from moving each magnet interact, so perform adjustment while tracking.

Use the VSTAT tabs to adjust the red, green, and blue dots so they line up at the center of the screen (move the dots in a horizontal direction.)

R G B R G B R G B

G

R B R G B R B

G

Y Separation Axis Correction Magnet Adjustment

1.Input cross-hatch pattern, adjust PICTURE to minimum and BRIGHTNESS to normal.

2.Adjust the deflection yoke upright so it touches the CRT.

3.Adjust so that the Y separation axis correction magnet on the neck assembly is symmetrical from top to bottom (open state).

Purity

V. STAT

BMC (Hexapole)

4. Return the deflection yoke to its original position.

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Sony KV-34SL40T, KV 32S40, KV 32S45 Vertical and Horizontal Static Convergence, Operation of BMC Hexapole Magnet