Operational Flow Chart - Pioneer CDX-P1270 Service Repair Training
Multi-compact disc player
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Also See for CDX-P1270:
- Owner's manual (18 pages) ,
- Catalog (52 pages) ,
- Owner's manual (4 pages)
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7.3 OPERATIONAL FLOW CHART
BATT ON
VDD=5V
Pin16
bsens
Pin18
bsens=L
POWER←H Pin10
adena←L Pin3
VD IN
Pin96
1.3V VD IN 2.1V
mag
Pin75
mag=L
DISC Search
POWER←L Pin10
asens
Pin19
Source=Multi-CD
YES
POWER←H Pin10
adena←L Pin3
VD IN
Pin96
1.3V VD IN 2.1V
Start the CD player
asens=L
Error message "A0"
POWER←L
Stand-by
Error message "A0"
CDX-P1270
49
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