9
2) FOCUS ADJUSTMENT
•
Turn in a local station and adjust the Focus Control knob (located on FBT) for best picture
details at high light condition.
3) RF AGC DELAY ADJUSTMENT (S5)
•
Receive a good local channel.
•
Enter the service mode and select service adjustment S5.
•
You can see the OSD as shown in below.
•
Select RFAGCD item, press the volume up or down button until noise or beat in picture disappears.
•
Press the DISPLAY button to memorize the data.
4) GEOMETRIC ADJUSTMENTS (S6)
•
Enter the service mode and select service adjustment S7.
•
Whenever you select the “S7” using the volume up or down button, the screen is changing like this.
•
Using the volume up or down button, select internal cross pattern.
•
Select service adjustment S6
•
You can see the OSD as shown in below.
4-1. Horizontal Position Adjustment
•
Select H.PHASE item, adjust H.PHASE data value to obtain proper horizontal centering of the
internal cross pattern at the left and right of the screen.
4-2. Vertical Position Adjustment
•
Select V.POSI item, adjust V.POSI data value to center the raster properly on thescreen.
ALIGNMENT INSTRUCTIONS
IF
CONTROL
AUTO
RFAGC
START
VIDEOL
7
RFAGCD
10
FM.LEV
8
AGC POINT
3.75
A/D VALUE : 8DH
¡
ã ¡
å
MOVE
¢
¸ ¢
º
ADJUST RECALL : SET
GEOMETRY
H. PHASE 20
V. POSI
29
V. SIZE
70
NO SD POWER OFF YES
V SC
0
V LIN
20
¡ã ¡å
MOVE
¢¸ ¢
º
ADJUST RECALL : SET
NORMAL BLACK WHITE100 WHITE60 CROSS
Summary of Contents for DTQ-14U1FCP
Page 17: ...16 IC DESCRIPTION 6 Pin Description...
Page 18: ...17 IC DESCRIPTION...
Page 19: ...18 IC DESCRIPTION...
Page 33: ...32 EXPLODED VIEW 1 DTQ 14V1FS...
Page 34: ...33 EXPLODED VIEW 2 DTQ 14V3FS...
Page 35: ...34 EXPLODED VIEW 3 DTQ 14V5FC FS...
Page 36: ...35 EXPLODED VIEW 4 DTQ 14U1FS...
Page 37: ...36 EXPLODED VIEW 5 DTQ 20V1FS...
Page 38: ...37 EXPLODED VIEW 6 DTQ 20V3FS...
Page 39: ...38 EXPLODED VIEW 7 DTQ 20V4FS...
Page 40: ...39 EXPLODED VIEW 8 DTQ 20U1FS...
Page 41: ...1 Mon Aug 09 09 48 04 1999...