Pioneer VSX-9120TXH-K manual Continue

Page 27

Troubleshooting (Continued)

Cannot send measurement data to PC

Cause 1:

Random transmission errors sometimes occur.

Even if an error occurred on your first attempt, try sending the data again. Sometimes the transmission succeeds when you try again.

Cause 2:

Messages like the following may appear if a transmission error occurs.

Try the following, in the order indicated.

1)In the setup screen of the receiver, check that “Start the MCACC application on your PC” is displayed. (This message indicates that the receiver is ready to send data to the PC.)

2)Check that the RS-232C cable is properly connected. (Be sure to switch off all components and disconnect their power cord from the power outlets before changing any cable connections.)

3)Exit any other active applications.

4)Check the COM port number.

5)Check the type of RS-232C cable to use is correct (page 5).

6)Restart the Advanced MCACC application.

7)Restart your PC.

Cause 3:

The following message may appear and the data transmission may be not available.

Refer to the operation manual for PC or the application software using the COM port, and make the connecting COM port available for transmission.

Continue

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Contents VSX-91TXH VSX-9120TXH-K Things you can accomplish with this application Requirements for using the application on your PCMain features of the application About the Advanced Mcacc ApplicationTroubleshooting Installing the ApplicationClick Finish Connect the receiver to your PC with a RS-232C cable Operations on the Receiver and Cable ConnectionsOperations on the Receiver and Cable Connections Receiving measurement data Application OperationsGraph displays names and functions of parts Menu bar and menu icons Date and time File memo To save measure data, choose Save from the File menu Saving graphs in data filesExiting the application Opening data filesHow to interpret reverb graphs How to Interpret the GraphsComparison of microphone data acquisition time periods Deciding the time period for Advanced EQ Setup calibrationSee page 34 to 35 in the receiver’s Operating Instructions Checking steps to improve your room’s reverb characteristics Case 4 a specific channel is slow to start Displaying reverb characteristics after calibration Other Functions Receivable measurement dataReceiving and saving measurement data Opening measurement data files Updating the application Updating and Deleting the ApplicationClick OK Click Finish Deleting the application Click Yes TEL TroubleshootingContinue Cause ALL display mode graphs cannot be printed Cause Pioneer Corporation