Philips PTV910 Service Manual page 32

Ptv910 & ptv914 chassis
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Complete in-depth Geometry
To activate the Service Alignment Mode, enter 0-6-2-5-9-6-(Status or Index) using the Remote Control.
Press Status or Index toggle to the Customer menu. Select an active channel. Pressing the Status or
Index button will bring up the SAM mode.
1. Apply a Crosshatch pattern to the set and select that input.
2. Defeat Convergence by shorting the two pins of connector 1005 on the SSM.
3. Press the Cursor-down key on the remote and select Geometry with the Right cursor key.
4. Adjust the Screen Geometry as necessary.
The following are default values:
VER.AMPL
VER.SLOPE
SERV.BLK
HOR.SHIFT
HOR.BOW
HOR.PARALLEL
EW.WIDTH
EW.PARA
EW.TRAP
EW.UCORN
EW.LCORN
H60.WIDTH
H60.PARA
H60.SHIFT
V60.AMPL
VER.SCOR
VER.SHIFT
VER.ZOOM
VER.SCROLL
To save changes, use the Menu button on the Remote to back out to the main menu. Then turn the set
off using the power button on the Remote or the front of the set. This will save any changes made.
30
34
OFF
32
20
31
22
21
19
6
0
2
0
7
0
18
35
32
32
7615 Adjustments page 18

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