Service manual

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RX-V665/HTR-6260
RX-V665/HTR-6260
8. Start up the self-diagnostic function and select “25.ROM VER/SUM/PORT” menu.
Using the sub-menu, have the firmware version and checksum displayed, and then check that they are the same as
written ones.
*
When the firmware version and checksum are different from written ones, perform the “Writing to DSP” all over
again.
9. Disconnect the power cable of this unit from the AC outlet.
6. When writing of the firmware is completed, “Vx61 DSP Flash finished!” is displayed. (Fig. 3)
7. Click [EXIT] to end DSP_FLASHER_v2.7.exe. (Fig. 8)
Fig. 8