14 Section 3: I-Tech Settings
Application Guide
Note: The following procedures assume you have already established TCP/IQ network
communications between your PC and your I-Tech amplifi er(s). Refer to the help fi les
in IQwic software for help in setting up your IQ Network.
Before you begin, save a copy of provided fi rmware fi les to a local disk. There are
different fi les for front panel and DSP. You may have one or two fi les, depending on
whether you are updating front panel, DSP, or both.
3.5.2 Front Panel Firmware
• Open TCPIQ Utility.
• Select the amplifi er that you wish to program. You can select multiple amps if
desired.
• Click on “Send Code” (Figure 3.11).
• Navigate to local folder where you saved the fi rmware fi le(s).
• Select “ITDAPP_x,” where x represents the version number. This is the front panel
fi rmware fi le. Click “Open.”
• A window will appear to indicate the progress of the fi rmware download.
• Observe the LCD on the front of the amplifi er. The LCD will indicate that program-
ming is in process. When the text “verify ok” appears on the screen proceed to the
next step.
• Cycle amplifi er’s power and wait for it to come back online.
3.5.3 DSP Firmware
Note: Downloading new DSP fi rmware will dissrupt audio AND restore factory defaults.
All fi lters and other DSP settings will be turned off and set to factory defaults.
• Open TCPIQ Utility.
• Select the amplifi er that you wish to program. You can select multiple amps if
desired.
• Click on “Send Code” (Figure 3.11).
• Navigate to local folder where you saved the fi rmware fi le(s).
• Select “ITA_x,” where x represents the version number. This is the DSP fi rmware
fi le. Click “Open.”
• A window will appear to indicate the progress of the fi rmware download. When the
progress indicator shows 100% and the text in the fi rmware download window
disappears, cycle the amplifi er’s power and wait for it to come back online.
Figure 3.11
“Send Code” Function
in TCP/IQ Utility
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