Philips 20PT643F Service Manual page 46

Beside fault finding, ComPair provides some additional features like:
Uploading or downloading of presets.
o
Management of preset lists.
o
If both ComPair and the Force electronic service manual are installed, all
o
the schematics and CBAs of the television set are available by clicking on
the appropriate hyperlink.
Example: Measure the DC-voltage on capacitor C2568 (Schematic/Panel)
o
at the family board.
Click on the 'Panel' hyperlink to automatically show the CBA with a
§
highlighted capacitor C2568.
Click on the 'Schematic' hyperlink to automatically show the
§
electronic position of the highlighted capacitor.
How To Connect ComPair
51. First, install the ComPair Browser software on your PC (see the Quick
Reference Card for installation instructions).
52. Connect the RS232 interface cable between a free serial (COM) port of
your PC and the PC connector (marked with 'PC') of the ComPair
interface.
53. Connect the AC power adapter to the supply connector (marked 'POWER
9V DC') on the ComPair interface.
54. Switch the ComPair interface 'off'.
55. Switch the television set 'off' (and remove the AC power).
56. Connect the ComPair interface cable between the connector on the rear
side of the ComPair interface (marked 'I
on the family board (connector 0267).
C') and the ComPair connector
2