Yamaha RX-V367 Service Manual

Also see for HTR-3063: Owner's manual Owner's manual Quick reference guide Owner's manual Quick reference guide

Contents

14. DOCK14-1. DOCKThis menu is used to check the DOCK connector without the iPod itself.With the power to this unit turned off, short between pins No. 14 (TX) and No. 18 (RX), between pins No. 4 (iPDET) andNo. 8 (DGND). Also, connect a 10 k-ohms, 1/4 W resistor between pins No. 21 (DKID) and No. 8 (DGND). (Make surethat the power is turned off.)Start up the self-diagnostic function and select this menu.The check result is displayed according to the following display specifications.DOCK CONNECTORAll Y = “OK”Others = “NG”1 2193 4 5 6 7 89 10 11 12 13 1415 16 17 1820 2110 k-ohms1/4 WCheck item Short pins Result DisplayUART loop back test Pins No.14 (TX)– No.18 (RX)OK YNG NiPAP (iPod accessory power) detection IC221pin No. 64High = YES YLow = No NiPDET (iPod installation to DOCK) detection Pins No.4 (iPDET)– No.8 (DGND)IC221pin No. 65Low = installed YHigh = not installed NDKID (DOCK ID) detectionPins No.21 (DKID)– No.8 (DGND)* 10 k-ohms, 1/4 Wpull downIC221pin No. 9510 k-ohms,1/4 W pull down YOther N⎫⎬⎭⎫⎬⎭⎫⎬⎭⎫⎬⎭14-2. BT (Bluetooth version)The DOCK (Bluetooth module) version is displayed.Note) Be sure to return the shorted pins to their original condition after executing this test.42RX-V367/HTR-3063RX-V367/HTR-3063