Philips DPTV400 Series, Руководство по обучению

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CONVERGENCE MODE
There are four screen sizes in the DPTV400 series sets incorporating a Digital Convergence system
using 208 adjustment points for 2004. The Convergence Processor is located on the SSM module.
The Convergence drive circuits are also located on the SSM. Data for the Convergence and
Geometry settings is stored in the EEPROM located on the SSM. If the CRTs, the Large Signal
Panel (LSP), or the Small Signal Module (SSM) are changed, a complete Geometry and
Convergence alignment will be necessary. To obtain the correct Geometry for a complete
Convergence, a template must be used. There is only one Geometry and Convergence setting
stored in the EEPROM on the SSM for the DPTV400 series. Whatever signal is applied to the set,
the picture is displayed in a 1080i format.
55 inch 16x9 aspect ratio Use Template ST4181
60 inch 16x9 aspect ratio Use Template ST4182
Convergence Alignment (Figure 45)
To enter the Convergence Alignment mode, press 0, 6, 2, 5, 9, 7, Index on the Remote Control.
Make sure that a signal is applied to the set.
FIGURE 45 - CONVERGENCE MENUS
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