EN 205.SD-5.31SLTest Instructions Mono Board SD5.31SL
Table 5-25 Interface overview
PM3380B
ch1Logical Physical interface
InterfaceDescriptioncomponents
Menu Menu-driven - Service PC running a
Interfaceactivation of terminal emulation
individual nuclei, program, connected
used for Level 2/to the RS232 port of
Second Line the DVD player.
diagnostic mode. - Test pin grounded
Users are service or
repair people
1
Command Used during Level 1 - Control PC, running a
Line diagnostic mode. control program (e.g.
InterfaceUsed to send Hyperterminal),
CH1 1.00V= MTB 250ns ch1+commands from the connected to RS232
CL 36532043_068.eps
030603Control PC into the port of the DVD
DVD hardware.player.
Figure 5-35 RFO- Test pin grounded
5.7Diagnostic Software DescriptionIn the next chapters the logical user interfaces are
described in more detail including the exact use of the
physical interface components.
5.7.1 Introduction
Purpose5.9Description of Interfaces
This document describes all interfaces from the outside world
to the diagnostic software, what is needed to use these 5.9.1 Menu Interface
interfaces and how to access them.
The menu interface is part of the Level 2 / Second Line
Scopediagnostic mode. Via the menu interface it is possible to control
This document has been realised within the framework of the the execution of the Diagnostic Nuclei.
DVD video player.
Set-up Physical Interface Components
5.7.2 Definitions and AbbreviationsHardware required:
Service PC
Definitionsone free COM port on the Service PC
Control PCAutomatic test equipment, part of the special cable to connect DVD player to Service PC
production control system in the
factory, to control the execution of The service PC must have a terminal emulation program (e.g.
Diagnostic Nuclei in the DVD player.OS2 WarpTerminal or Procomm /Windows Hyperterminal)
Diagnostic NucleusPart of the Diagnostic Software. Each installed and must have a free COM port (e.g. COM1). Activate
nucleus contains an atomic and the terminal emulation program and check that the port settings
software independent diagnostic test, for the free COM port are: 19200 bps, 8 data bits, no parity, 1
testing a functional part of the DVD stop bit and no flow control. The free COM port must be
player hardware on component level.connected via a special cable to the RS232 port of the DVD
Script Part of the Diagnostic Software. Each player. This special cable will also connect the test pin, which
script contains a sequence of is available on the connector, to ground (i.e. activate test pin).
Diagnostic Nuclei to be executed.
Service PCPC used by a service- or repair-person Activation
to communicate with the Diagnostic Switch the player on and the following text will appear on the
Software in the DVD player.screen of the terminal (program):
AbbreviationsDVDv6 Diagnostic Software version 7.03 S
FDSFull Diagnostic Software(M)enu, or (C)ommand [M]:@ m <enter>
Press ENTER to go to Main Menu
5.8Overview of InterfacesCC: >CL 36532043_023.eps
020603
The table below shows an overview of the user interfaces of the
Figure 5-36
Diagnostic Software. The table is based on logical interface,
interfaces as seen from user perspective. A logical interface
can use one or more physical interface components. The DVD The first line indicates that the Diagnostic software has
has only a single RS232 port, implying that all interfaces using been activated and contains the version number of the
this port are mutually exclusive.diagnostic; this is also an indication that the first basic
nucleus (nucleus number 1) has been executed
succesfully.
The term "DVDv6" implies that the DSW is running in the
ZiVA5 platform (6th generation).Interpretation of the DSW
version is done as follows: |
ACEC
PHILIPS
