Caple C702G Servisní příručka stáhnout pdf (Strana 62)

5-33

9-3. Dynamic Convergence Adjustment

1) Adjustment function

There are 165 blocks (ROW: 1-11,COLUMN: 1-15) on the picture where you can adjust dynamic

convergence individually.

ROW (1-11) : Adjusting cross can be selected (Top to bottom).

COLUMN (1 -15) : Adjusting cross can be selected (Left to right).

4H : R-B (X) convergence can be adjusted.

4V : R-B (Y) convergence can be adjusted.

(1,1) (1.2)

(1,15)

(2,1)

(2.2)

(ROW, COLUMN)

(11,1)

(11,15)

(1,3)

Fig 10-1 Convergence Adjustment Points

B G B

+ -

B -

B +

Fig 10-2 Convergence Adjustment Items

2) Menu (S), TAG B 4V Adjustment

Receive Signal 33 Red and Blue (Cross Hatch Pattern).

Adjust convergence at every COLUMN / ROW by 4V to get the spec.

3) Menu (S), TAG B 4H Adjustment

Adjust convergence at every COLUMN / ROW by 4H to get the spec.

4) Menu (S), TAG B 6H Adjustment

Receive Signal 33 White (Cross Hatch Pattern).

Adjust convergence at every COLUMN / ROW by 6H to get the spec.

5) Make sure the misconvergence at every COLUMN / ROW is within spec.

Specification : x ≦ 0.25mm , y ≦ 0.25mm

1 2 ... 57 58 59 60 61 62 63 64 65 66 67 ... 285 286

Žádné komentáře

Caple C702G Servisní příručka Strana 62