Geräte Informationen:

Philips EM2E AA 02.01 TV Chassis
Hersteller:
Philips
Modell: EM2E AA 02.01
Datum: 2002
Kategorie: Audio, Video, TV, Multimedia
Gruppe: TV Chassis
Beschreibung: Colour Television Chassis
Informationen:
                                    

Folgende Anleitungen sind hier verfügbar:

Philips -- EM2E AA 02.01 -- Erweiterung zur Serviceanleitung
Dateiname: Philips-6285-Manual-Page-1-Picture
Dokumenttyp: Erweiterung zur Serviceanleitung
Seitenanzahl: 18
Dateigröße: 4.58 Mbytes (4802794 Bytes)
Sprache: Englisch
Revision:
Dokument-ID/Nummer: 3122 785 40590
Datum: 2002
Qualität: Elektronisches Dokument, kein Scan, sehr gut lesbar.
Upload Datum:
MD5: 48a8e070a6d441e0330667007dbc7a00
Downloads: 363 seit dem 29 Oktober 2014
Informationen:
Changes in Course of Production Änderungen bei der Produktion
INTRODUCTION ANTI-MOIRÉ PANEL
From production start onwards, an anti-moiré panel was
introduced in
the 29" 4:3 Real Flat sets with Philips CRT. This anti-moiré
circuitry is
combined with the DC-shift panel (assy 12nc is 3104 328 16661).
Involved sets:
• 29PT9007.
• 29PT9047.
Circuit diagram (G), layouts and partslist are published.
INTRODUCTION OF NEW SSB PANEL
During production, a new SSB panel is introduced. The layout
of the
copper pattern has been changed to version 8. Below, you
will find the
most important changes.
Diagram B4 (HOP):
• A new dimensioning of the HOP slow-start circuit (items
3335, 3338
and 2335).
• A new flash circuit (items 6313 and 6314 are added) around the
HOP (diagram B4).
Diagram B5 (OTC):
• A new flash reset circuitry is added, to prevent NVM
overwriting.
• To solve TXT-jitter, two transistors (7012 and 7013) were
added,
to improve the steepness of the H SYNC and V SYNC pulses. This
change is implemented together with new software.
Circuit diagrams (B4 and B5), layouts and partslist are
published.
Philips-6285-Manual-Page-1-Picture
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