Sharp 21LT-45SES User Manual

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AK - 44
CHASSIS
14.3.2.1 Geometry Table
Default Values
A51EFS13X191 A51ELD032X001
Register Parameter
4:3 16:9 4:3 16:9
VSIZ
Vertical Size 35 62 24 50
VPOS
Vertical Position 11 16 12 16
VSCO
Not used 14 14 14 14
VCCO
Not used 7 7 7 7
HSIZ
Not used 10 9 30 11
HPOS
Horizontal Position 33 33 40 39
HPIN
Not used 19 15 27 15
HCCO
Not used 0 0 0 0
HTRP
Not used 10 10 3 10
VZSZ
Not used 3 2 7 2
14.3.2.2 Geometry Adjustments
VSIX (Vertical Size)
Adjust the Vertical Size so that 8% over-scan is achieved.
The effect of this adjustment is shown in figure 9.
• Use the CURSOR LEFT (32) / RIGHT (3) buttons to change the data.
See figure 5.
Figure 9
VPOS (Vertical Position)
Adjust the Vertical Position so that the picture is centred.
The effect of this adjustment is shown in figure 10.
• Use the CURSOR LEFT (32) / RIGHT (3) buttons to change the data.
See figure 5. Figure 10
HPOS (Horizontal Position)
Adjust the Horizontal Position so that the picture is centred.
The effect of this adjustment is shown in figure 11.
• Use the CURSOR LEFT (32) / RIGHT (3) buttons to change the data.
See figure 5.
Figure 11
.
14.3.3 Screen Adjustment
Press the YELLOW button (13) in order to prepare the system for screen-adjustments (Vertical Scan disable).
Adjust horizontal line, via screen potentiometer, as thin as possible. To return to the Main Service Menu it should
be pressed the Menu button (30).

Sharp 21LT-45SES Specifications

General

Brand	Sharp
Model	21LT-45SES
Category	TV
Language	English