Ipod (U, C Models) - Yamaha RX-V363 Service Manual

RX-V363/HTR-6130

11. iPod (U, C models)

This menu is used to test the DOCK connector without the iPod itself. After turning off the power to this unit short
between pins No. 14 (TX) and No. 18 (RX), between pins No. 1 (PWR) and No. 17 (ACCPOW) and between pins No. 4
(iPDET) and No. 8 (DGND) of the DOCK connector. (Make sure that the power is turned off when shorting pins.)
Start the self-diagnostic function and select this menu.
The check result is displayed according to the following display specifications.
Note) Be sure to return the shorted pins to their original condition after executing this test.
15 16
9 10
3 4
1
DOCK CONNECTOR
Check item
UART loop back test
iPAP (iPod accessory power) detection
iPDET (iPod installation to DOCK) detection
DOCK ignore
When DOCK and iPod are connected, the input source [DOCK (iPod)] is made ineffective and [V-AUX] is selected.
34
17 18
11 12 13 14
5 6 7 8
2
19 20 21
IC402 pin No. 1
IC402 pin No. 12
11.DOCK IGNORE
11.DOCK:NG NNN
All Y = "OK"
Others = "NG"
Result Display
OK
NG
High
Low
Low ( )
iPod universal dock
High ( )
Bluetooth adapter

Y


N

Y


N

Y


N