58
CDX-FM1277,FM1279
7.3 OPERATIONAL FLOW CHART
VDD=5V
Pin16
BATT ON
bsens
Pin18
mag
Pin75
Source keys
operative
Starts communication with Grille microcomputer.
Source ON
bsens
=L
POWER
←
H Pin10
adena
←
L Pin3
VD IN
Pin96
1.3V VD IN 2.1V
mag
=L
DISC Search
POWER
←
L Pin10
asens
Pin19
DISPPW
←
H Pin23
POWER
←
H Pin10
adena
←
L Pin3
VD IN
Pin96
1.3V VD IN 2.1V
POWER
←
L
Stand-by
Error message "A0"
Error message "A0"
Start the CD player
Содержание CDX-FM1277
Страница 6: ...6 CDX FM1277 FM1279 2 2 EXTERIOR ...
Страница 8: ...8 CDX FM1277 FM1279 2 3 CD MECHANISM MODULE ...
Страница 16: ...16 CDX FM1277 FM1279 1 2 3 4 1 2 3 4 D C B A SYSTEM CONTROLLER A 1 2 A2 2 ...
Страница 17: ...17 CDX FM1277 1279 5 6 7 8 5 6 7 8 D C B A SRAM IP BUS DRIVER B CN201 A2 2 ...
Страница 21: ...21 CDX FM1277 FM1279 ...
Страница 27: ...27 CDX FM1277 FM1279 1 2 3 4 1 2 3 4 D C B A E E IC Q RESET EJECT MAG SIDE B CD CORE UNIT A A ...
Страница 29: ...29 CDX FM1277 FM1279 1 2 3 4 1 2 3 4 D C B A B E E IC Q EXTENSION UNIT B SIDE B ...
Страница 33: ...E E E IC Q 33 CDX FM1277 FM1279 1 2 3 4 1 2 3 4 D C B A G SIDE B DISPLAY ASSY G ...
Страница 42: ...42 CDX FM1277 FM1279 Grating waveform 45 0 75 60 30 90 Echt Xch 20mV div AC Fcht Ych 20mV div AC ...
Страница 57: ...57 CDX FM1277 FM1279 7 2 2 DISPLAY CAW1514 COMMON SEGMENT ...