www.majority.nl   Questions? Feedback?    E-mail in Dutch, English or German (preferred order) to m.majoor@majority.nl

Navigation

Home
Various
DCC600 Service mode

Projects
  Miscellaneous
  Remote control
  DVB
  BenchScope

TV
  Main
  Miscellaneous
  Chassis list
  28PW9525 Remote control
  Pioneer KRL-32V service mode

TV Service mode
  Matchline (generic)
  Remote control codes
  MG7.1E Customer Service Mode
  MG7.1E Service Alignment Mode
  MG7.1E Service Default Mode

TV Service mode tables
  A10
  EM
  EM1
  EM2
  FJ3.0
  GFL
  L01
  MG2
  MG3
  MG7


Revision history
   
2004-01-24 Minor textual changes
2002-04-14 Updated it for new pages
2002-03-26 Started type list overview
2002-03-10 Minor changes in navigational links and text
2002-02-27 Added reference to new section: Miscellaneous
   
TV: Main

These TV pages focus on the Philips MatchLine 28PW9525 model with an MG7.1E chassis.
Most of the information can also be applied to other models, in particular to models with the following chassis:
  MG2.1E
  MG3.1E
  MG4.1E
  MG7.1E

These chassis' all have a common background so most of the information applies to most of them. These types are mainly made out of two main printed circuit boards: the Large Signal Panel (LSP) and the Small Signal Panel (SSP). These names don't relate to the size of the printed circuit board but to the function. The LSP has all the 'power' components (power supply/drives/audio amplifier) while the SSP contains all the logic (microprocessor/control/processing).

From production number AG/QG20 the following types share the same LSP:
  MG2.1E / MG7.1E have the same Large Signal Panel
  MG3.1E / MG4.1E have the same Large Signal Panel

Most of the TV information is related to service modes.


There is also some information on older models, concerning service mode. Check out the 'TV: Miscellaneous' page for those.

If you don't know what kind of chassis your TV is based on, then try the 'TV: Chassis list' page. Besides a list for Philips TV's, it has also a chassis list for Sony TV's.

www.majority.nl   Questions? Feedback?    E-mail in Dutch, English or German (preferred order) to m.majoor@majority.nl