AFC1
38
SOUND CHECK FILE FOR SERVICE
1.
Using a Sound Check File
When you test the sounding of the AFC1, follow the
procedures below to allow the AFC1 to be in the service
mode (to change the input and output signals to be in the
same level and the same phase.)
When you turn off the power supply, the AFC1 returns to
the immediately preceding user mode.
2.
Connecting AFC1
3.
System Requirements for Sound Check File
OS:
Windows 98
Windows Me
Windows 2000
Windows XP
Office:
Office 2000
Office XP
4.
Installation
PC default setting
1. According to the OS on the PC, double-click one of the
following batch files.
AFC1.bat ······················ Windows 98, ME
AFC1for2000.bat ·········· Windows2000
AFC1forXP.bat ·············· WindowsXP
Note: Download the data file from YSISS website.
2. MSCOMM32.OCX and MSVBVM60.DLL files are
installed on the PC.
CASCADE IN
CASCADE OUT
CASCADE IN
CASCADE OUT
CASCADE IN
CASCADE OUT
PC
CONTROL
Terminal
AFC1 #1 Master (input only)
AFC1 #2 Slave (output only)
AFC1 #3 Slave (output only)
AFC1 #4 Slave (output only)
(Cascade connection of 4 units)
5.
Contents of Sound Check File
“Slot12.exl” :
Outputs the input signals of Input1-16 (Master SLOT1 and
2) to all Output1-96 (Slave1-3, SLOT1-4) at the same level
as they are.
“Slot34.exl” :
Outputs the input signals of Input17-32 (Master SLOT3
and 4) to all Output1-96 (Slave1-3, SLOT1-4) at the same
level as they are.
When the above files are executed, an internal Matrix Mixer
section merges all input channels at 0dB and outputs it to
the output channels.
All internal equalizers and the like are set to be flat.
6.
Operating Procedures
A. Checking Slot 1, 2
1. Open an Excel file named “AFC1-Control_Slot1-2.xls.”
Choose a spreadsheet named “Matrix.”
2. Click on the “OFF LINE/ON LINE” button to set it to
“ON LINE.”
If the button is already set to “ON LINE” when you open
the file, click on the button to set it to “OFF LINE” and
again set it to “ON LINE.”
3. Click the “CONTROL” button to open the AFC control
window, and try to change the PATTERN or LIVENES.
If the panel display of the AFC1 is changed, it shows
that the communication is correctly performed.
