DEH-P600UB/XN/UC
21
5
6
7
8
5
6
7
8
C
D
F
A
B
E
5. DIAGNOSIS
5.1 OPERATIONAL FLOWCHART
These terminals cause trouble that CDS, USB, and the iPod source do not stand up.
Whenever an external amplifier is connected, AMPPW becomes Low.
Vcc = 5 V
Pin 14
BSENS
Pin 73
ASENS
Pin 72
DSENS
Pin 91
ASENBO <- H
Pin 80
BSENS = L
ASENS = L
Starts communication
with Grille microcomputer.
2 V < DSENS < 4.5 V
SWVDD <- H
SYSPW <- H
Pin 1
300 ms
500 ms
Completes power-on operation.
(After that, proceed to each source operation)
In case of the above signal, the communication
with Grille microcomputer may fai
If the time interval is not 300 / 500 msec, the oscillator
may be defective.
Power ON
DALMON <- H
Pin 67
VDCONT <- H
Pin 18
USBCTL <- H
Pin 45
AMPPW <- H
Pin 3
www. xiaoyu163. com
QQ 376315150
9
9
2
8
9
4
2
9
8
TEL 13942296513
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299