SONY KV-25FS12
Instrukcja Serwisowa

KV-25FS12 / 25FS12C

2-2. CONVERGENGE
Before starting convergence adjustments: 1 Perform FOCUS, VLIN and VSIZE adjustments. 2. Set BRIGHTNESS control to minimum. 3. Feed in dot pattern.

HORIZONTAL STATIC CONVERGENCE
If the blue dot does not converge with the red and green dots, peform the following: 1. Move BMC magnet (a) to correct insuf�cient H.Static convergence. 2. Rotate BMC magnet (b) to correct insuf�cient V.Static convergence. 3. After adjusting the BMC magnet, repeat Beam Landing Adjustment.

VERTICAL STATIC CONVERGENCE
1. Adjust V. STAT magnet to converge red, green and blue dots in the center of the screen (Vertical movement adjust V.STAT RV701 to converge).

V.STAT

Center dot

R G B

RGB

RV701 V.STAT
PURITY

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

b

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
b a b B G R a B G R a a R G B b

BMC magnet a

2

BMC MAGNET

b b B G R

3
b a R b G

a B G B

b

R

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