Operational Flow Chart - Pioneer CDX-FM1277 Service Manual
Universal multi-cd system
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Also See for CDX-FM1277:
- Service manual (61 pages) ,
- Operation manual (52 pages) ,
- Installation manual (4 pages)
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CDX-FM1277,FM1279
7.3 OPERATIONAL FLOW CHART
BATT ON
VDD=5V
Pin16
bsens
Pin18
POWER H Pin10
adena L Pin3
VD IN
Pin96
mag
Pin75
DISC Search
POWER L Pin10
asens
Pin19
DISPPW H Pin23
Source keys
operative
Source ON
POWER H Pin10
adena L Pin3
VD IN
Pin96
Start the CD player
58
bsens=L
1.3V VD IN 2.1V
mag=L
Starts communication with Grille microcomputer.
1.3V VD IN 2.1V
Error message "A0"
POWER L
Stand-by
Error message "A0"
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