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Product Training Guide
PDP-503CMX
Multimedia & Web Training Department
545 Nolan Drive Suite 100
Southlake, Texas 76092
Contents
Preface .................................... 3
New Functions.....................4-7
Controls & Connectors.....................41-45
Basic Specifications................... 8
New Features ............................ 9-18 Normal Operation & Menu Modes......46-65
Main PCB layout.........................19 Integrator Modes..............................66-93
Overall Block.......................20-21 Disassembly....................................94-97
Overview...................................22 Factory Service Modes......................98-132
Video Card.................................23-24 Adjustments...................................133-145
RGB Block.................................25-28
PCB Locations...............................146
Digital Video..............................29-30
Shut Down & Power Down...............147-155
Y Drive......................................31-32
X Drive......................................33-34
RGB/Digital Video Replacement.......156-157
Sub Address..............................35-36
Resonance & Mid Clamp.............37-38
Fan Drive/Audio.........................39-40
Preface
This technical training guide will address
the disassembly and adjustments of the
Pioneer PDP-503CMX Plasma Display.
This guide was designed as a servicing aid
and is not intended to replace the service
manual. The student should have the
appropriate service manual on hand when
when using this guide. Data in the service
manual for this unit contains specific
information on safety, parts and adjustments.
Lead in the solder used in this product
is a known reproductive toxicant which
may cause birth defects or other reproductive
Safety information
harm. (California Health and Safety Code
Section 25249.5).
Important safety data for this Pioneer model
is contained in the service manual. Before
returning the unit to the customer, complete
all product safety obligations and tests.
Technicians who bypass safety features or When servicing this or handling circuit
fail to carry out safety checks may expose boards and other components which
themselves and others to possible injury, contain solder, avoid unprotected skin
and may be liable for any resulting damages. contact with the solder. Also, when
soldering do not inhale any smoke or
For more information on electronic fumes produced.
circuits and block diagrams refer
to Service manual ARP3093
3
List of New Functions
1. Out of Menu Mode
AUTO SET UP