Diag Mode (Offline Defect Diagnosis Function) - Sony BCU-100 Maintenance Manual

1-9-4. Diag Mode (Offline Defect Diagnosis Function)

1. Execution environment
This diagnostic function can be executed in the following environment.
Terminal PC
(Windows)
RS-232C or USB
connector
2. Equipment, software
PC for terminal
Terminal software
Connection cable
3. Settings
. Prepare the PC on which Windows 2000 or later operates normally.
. Remove the front panel of the BCU-100 unit and connect the RS-232C connector on the front and the
RS-232C connector of the PC with a serial cross cable.
If the PC has no RS-232C connector, use the USB – RS-232C conversion cable to connect to the USB
connector.
. Set the front DIP switch as follows.
1 to 7 : OFF
8 : ON
OFF
ON
1 2 3 4 5
( indicates the knob position.)
n
After the diagnosis, be sure to return the DIP switch to the original setting (8: OFF).
. Install the terminal software TeraTermPro into the PC.
. Install TeraTerm macro into the folder in which the TeraTermPro executable file is installed.
Macro installation procedure
(1) Extract the macro in a desired folder.
(2) Copy all the macro files in the folder to the folder in which TeraTermPro is installed.
(3) Create a shortcut for "ttpmacro.exe" located in the folder in which TeraTermPro is installed.
1-22 (E)
DVI-I terminal
on the rear panel
BCU-100
RS-232C – RS-232C cable or
USB – RS-232C conversion cable + RS-232C – RS-232C cross cable
Windows PC (Windows 2000 or later)
TeraTermPro ver. utf8-4.53 (Be sure to use this version)
Diagnostic TeraTerm macro for ver. 1.00
When the PC side is RS – 232C: An RS-232C-RS-232C cable is required.
When the PC side is USB:
6 7 8
Monitor
DVI cable
<When the front panel is removed>
Front RS-232C connector
(D-Sub 9-pin cross cable)
A USB – RS-232C conversion cable and
an RS-232C – RS-232C cross cable are
required.
BCU-100 MM