14. DOCK (U, C, R, K, A, B, G, F, L, S models)
This menu is used to check the DOCK jack.
14-1. DOCK
This menu is used to check the DOCK jack without the iPod itself.
With the power turned off, short between pins of the DOCK jack as shown in the figure bellow.
Start up the self-diagnostic function and select this menu.
The check result is displayed according to the following display specifications.
DOCK jack
All Y = “OK”
Others = “NG”
Check item
Short pins
Result
Display
UART loop back test
Pins No.14 (TX)
– No.18 (RX)
OK
Y
NG
N
iPAP (iPod accessory power) detection
Pins No. 1 (PWR)
– No. 17 (ACCPOW)
IC221
pin No. 64
High = YES
Y
Low = No
N
iPDET (iPod installation to DOCK) detection
Pins No.4 (iPDET)
– No.8 (DGND)
IC221
pin No. 65
Low = installed
Y
High = not installed
N
DKID (DOCK ID) detection
Pins No.21 (DKID)
– No.8 (DGND)
*
10 k-ohms, 1/4 W
pull down
IC221
pin No. 95
10 k-ohms,
1/4 W pull down
Y
Other
N
D O C K : O K Y Y Y Y
⎫
⎬
⎭
⎫
⎬
⎭
⎫
⎬
⎭
⎫
⎬
⎭
14-2. BT (Bluetooth version)
The firmware version of the YBA-10 (Bluetooth Wireless audio receiver) is displayed.
Before selecting this menu, connect the YBA-10 to the DOCK jack of this unit.
B T V : - - - - - - - -
Note) Be sure to return the shorted pins to their original condition after executing this test.
1
2
19
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
20
21
1
0
k-ohms
1/4 W
5.6 k-ohms
1/4 W
40
RX-V371/HTR-3064
RX-V371/HTR-3064
Содержание HTR-3064 Series
Страница 4: ...HTR 3064 U C T models HTR 3064 R K A G F L S models 4 RX V371 HTR 3064 RX V371 HTR 3064 ...
Страница 6: ...RX V371 K model RX V371 A model RX V371 B G F models 6 RX V371 HTR 3064 RX V371 HTR 3064 ...
Страница 7: ...RX V371 L model HTR 3064 U C models HTR 3064 R S models 7 RX V371 HTR 3064 RX V371 HTR 3064 ...
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