DEH-P670MP/XN/UC
73
5
6
7
8
5
6
7
8
C
D
F
A
B
E
7.3 OPERATIONAL FLOW CHART
VCC=5V
Pin 14
Power ON
bsens=
L
asens=
L
dsens=
L
bsens
Pin 73
asens
Pin 72
dsens
Pin 39
SWVDD
←
H
Pin 38
ASENBO
←
H
Pin 80
Source keys
operative
Completes power-on operation.
(After that, proceed to each source operation)
SYSPW
←
H
Pin 1
Starts
communication
with Grille
microcomputer.
Source ON
300ms
300ms
In case of the above signal, the communication
with Grille microcomputer may fail.
If the time interval is not 300msec, the oscillator
may be defective.
CSENS
Pin 91
2V < CSENS < 3V
-
CSENS 2V
, 3V CSENS
Last source returns.
CD loading functions are available.
Keys except for EJECT key are not available.
<
<
=
=
Summary of Contents for DEH-P6750MP
Page 5: ...DEH P670MP XN UC 5 5 6 7 8 5 6 7 8 C D F A B E 1 SPECIFICATIONS ...
Page 6: ...DEH P670MP XN UC 6 1 2 3 4 1 2 3 4 C D F A B E ...
Page 7: ...DEH P670MP XN UC 7 5 6 7 8 5 6 7 8 C D F A B E ...
Page 13: ...DEH P670MP XN UC 13 5 6 7 8 5 6 7 8 C D F A B E ...
Page 24: ...DEH P670MP XN UC 24 1 2 3 4 1 2 3 4 C D F A B E 3 3 KEYBOARD UNIT C B CN1951 VOLUME ...
Page 35: ...DEH P670MP XN UC 35 5 6 7 8 5 6 7 8 C D F A B E ...
Page 38: ...DEH P670MP XN UC 38 1 2 3 4 1 2 3 4 C D F A B E A A TUNER AMP UNIT ...
Page 39: ...DEH P670MP XN UC 39 5 6 7 8 5 6 7 8 C D F A B E A SIDE B ...
Page 41: ...DEH P670MP XN UC 41 5 6 7 8 5 6 7 8 C D F A B E ...
Page 45: ...DEH P670MP XN UC 45 5 6 7 8 5 6 7 8 C D F A B E D D CD CORE UNIT S10 1 SIDE B 12EJ 8EJ DSCSNS ...
Page 75: ...DEH P670MP XN UC 75 5 6 7 8 5 6 7 8 C D F A B E 8 OPERATIONS ...
Page 76: ...DEH P670MP XN UC 76 1 2 3 4 1 2 3 4 C D F A B E ...
Page 77: ...DEH P670MP XN UC 77 5 6 7 8 5 6 7 8 C D F A B E ...
Page 78: ...DEH P670MP XN UC 78 1 2 3 4 1 2 3 4 C D F A B E ...
Page 79: ...DEH P670MP XN UC 79 5 6 7 8 5 6 7 8 C D F A B E ...
Page 80: ...DEH P670MP XN UC 80 1 2 3 4 1 2 3 4 C D F A B E ...
Page 81: ...DEH P670MP XN UC 81 5 6 7 8 5 6 7 8 C D F A B E ...