Daewoo DTD-25G1 ME, Service Manual

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5-3. HORIZONTAL CENTER ADJUSTMENT
1) Pattern : PAL B/G Retma
2) Choose the “H-CENTER” using the Pr-Up/Down Keys.
3) Adjust the vertical line of picture to coincide with the mechanical center marks of the CRT using the
Vol-Up/Down Keys.
5-4. HORIZONTAL SIZE ADJUSTMENT
1) Pattern : PAL B/G Retma
2) Choose the “H-SIZE” using the Pr-Up/Down Keys.
3) Set each side over scan to be 10% using the Vol-up/Down Keys.
5-5. PINCUSHION ADJUSTMENT
1) Pattern : PAL B/G Crosshatch
2) Choose the “PARABOLA” using the Pr-Up/Down Keys.
Adjust parabola width to fit on screen.
3) Choose the “CONER” using the Pr-Up/Down Keys.
Adjust coner parabola to fit on screen.
4) Choose the “TRAPEZIUM” using the Pr-Up/Down Keys,
Adjust trapezium to fit on screen.
5-6. S-CORRECTION ADJUSTMENT
1) Pattern : PAL B/G Crosshatch
2) Choose the “S-CORRECTION” using the Pr-Up/Down Keys.
3) Adjust each distance of horizontal line to be the same using the Vol-Up/Down Keys.
5-7. SUB-BRIGHTNESS ADJUSTMENT
1) Pattern : PAL B/G Retma
2) Press the NORMAL Keys to set the “NORMAL 1” mode.
3) Adjust the Brightness so that the second line of top appears, as follow.
ALIGNMENT INSTRUCTIONS