Service Manuals, User Guides, Schematic Diagrams or docs for : Philips Proj TV A10PTV 2.0 Pal Philips ch. A10PTV 2.0 Pal AA
<< Back | HomeMost service manuals and schematics are PDF files, so You will need Adobre Acrobat Reader to view : Acrobat Download Some of the files are DjVu format. Readers and resources available here : DjVu Resources
For the compressed files, most common are zip and rar. Please, extract files with Your favorite compression software ( WinZip, WinRAR ... ) before viewing. If a document has multiple parts, You should download all, before extracting.
Good luck. Repair on Your own risk. Make sure You know what You are doing.
Image preview - the first page of the document
>> Download Philips ch. A10PTV 2.0 Pal AA documenatation <<
Text preview - extract from the document
Colour Television Chassis
A10PTV 2.0 Pal
AA 01.01
Touch-up Convergence adjustments
Ensure that a signal is connected to the set for the Mode being
Convergence Alignment adjusted. Enter the Digital Convergence Mode (DCM) by entering 0-
The set should be warmed up for at least 20 minutes prior to making 6-2-5-9-7-(Status or Index) on the Remote control. The following
any Geometry or Convergence adjustments. menu will appear:
A signal must be applied to the set, for the Mode being adjusted,
while performing Convergence or Geometry alignments. This is
necessary to provide the correct Line and Frame sync to the
Convergence panel. Failure to do so will result in an out of
convergence picture when signal is applied to the set. The set must
be convergenced twice, once for PAL or SECAM and once for NTSC.
Since the Line and Frame rate is the same for PAL and SECAM, it is
not necessary to adjust for both.
The Serviced Technician should sit at least 5 to 10 feet from the front
of the screen while doing Convergence. Ensure that you are eye level
with the area of the screen you are adjusting.
When performing Digital Convergence, the adjustments are
interactive. A change in one quadrant will affect adjacent areas of the
screen. Several passes through the Convergence sequence may be
CL 16532049_001.eps
necessary. When doing Convergence, it is advised to follow the 110501
sequence pattern when going from on adjustment location to another.
Pressing the Right Cursor key will sequence the Icon through a Figure 1
preloaded sequence.
Select an active channel or Aux Input. A signal must be applied to the
When the Convergence error is small, a touch up Convergence will
set when performing convergence. If any Customer Adjustments
be all that is necessary. Do not adjust Green Geometry while in this
need to be made, the Menu button can be used to toggle between the
mode. A compete in-depth Convergence is required when the Small
Customer Menu and DCM. The MPOSD ADJUST is used to center
Signal Module (SSM) or the Convergence Memory IC, has been
the Customer Convergence grid. A highlighted cross will appear
replaced. If the SSB (Small Signal Board) or the Large Signal Board
along with the Convergence alignment grid. The highlighted cross
(LSB) has been replaced, a complete in-depth Geometry should be
should be centered onto the center of the Convergence grid.
completed before Convergence is adjusted. The Geometry alignment
should not be necessary if the SSB or LSB have not been changed.
When performing a complete in-depth Convergence alignment, a
Screen Template is necessary to obtain the correct Geometry. The
correct Templates are listed below:
43 INCHST4168
50 INCHST4169
55 INCHST4170
◦ Jabse Service Manual Search 2024 ◦ Jabse Pravopis ◦ onTap.bg ◦ Other service manual resources online : Fixya ◦ eServiceinfo