DEH-2050MPA/XN/EC
16
1
2
3
4
1
2
3
4
C
D
F
A
B
E
5. DIAGNOSIS
5.1 OPERATIONAL FLOW CHART
SWVDD
VDD
Pin 8
Power ON
bsens
= L
asens
= L
bsens
Pin 36
asens
Pin 35
H
Pin 1
Source keys
operative
Completes power-on operation.(After that, proceed to each source operation.)
SYSPW
H
Pin 15
Starts communication with Grille microcomputer.
Source ON
300 ms
300 ms
In case of the above signal, the communication
with Grille microcomputer may fail.
If the time interval is not 300 msec, the oscillator
may be defective.
Содержание CX-3195
Страница 7: ...DEH 2050MPA XN EC 7 5 6 7 8 5 6 7 8 C D F A B E 2 3 PANEL FACILITIES ...
Страница 8: ...DEH 2050MPA XN EC 8 1 2 3 4 1 2 3 4 C D F A B E 2 4 PANEL FACILITIES Connection Diagram ...
Страница 15: ...DEH 2050MPA XN EC 15 5 6 7 8 5 6 7 8 C D F A B E LCD CAW1930 SEGMENT COMMON ...
Страница 30: ...DEH 2050MPA XN EC 30 1 2 3 4 1 2 3 4 C D F A B E 9 3 CD MECHANISM MODULE ...
Страница 36: ...DEH 2050MPA XN EC 36 1 2 3 4 1 2 3 4 C D F A B E A b A a A a A b C CN701 FM AM TUNER UNIT PDH131A CD 0 5dBs ...
Страница 43: ...DEH 2050MPA XN EC 43 5 6 7 8 5 6 7 8 C D F A B E C a C b C b 2 3 A CN651 6 ...
Страница 49: ...DEH 2050MPA XN EC 49 5 6 7 8 5 6 7 8 C D F A B E A SIDE A FRONT FM AM TUNER UNIT ANTENNA RCA OUTPUT ASSY ...
Страница 50: ...DEH 2050MPA XN EC 50 1 2 3 4 1 2 3 4 C D F A B E A A TUNER AMP UNIT TESTIN SCET ...
Страница 51: ...DEH 2050MPA XN EC 51 5 6 7 8 5 6 7 8 C D F A B E A SIDE B ...
Страница 53: ...DEH 2050MPA XN EC 53 5 6 7 8 5 6 7 8 C D F A B E B SIDE B B KEYBOARD UNIT A CN831 ...
Страница 55: ...DEH 2050MPA XN EC 55 5 6 7 8 5 6 7 8 C D F A B E C SIDE B C CD CORE UNIT S10 5COMP2 ...