Yamaha CRX-E500 Service Manual page 20

CDC-E500
I STANDARD OPERATION CHART
DISC 1 open by DISC 1 key
Clamp up
Carriage change
Clamp down
Drawer open
DISC 1 play by PLAY key
Drawer close
Clamp up
Carriage change
Clamp down
Tracking offset auto ADJ
Focus offset auto ADJ
Laser ON
Disc scan
Focus gain rough ADJ
Focus search
Focus lock servo ON
Spindle motor accelerated
Tracking servo ON
Disc servo ON
VCO lock
Tracking gain rough ADJ
20
A
"OPEN" appears on the display.
refer to MECH TIMING CHART
"CLOSE" "CHECK1" appears on the display.
refer to MECH TIMING CHART
/FLOCK = "H" → "L" (IC202, 11 pin)
/TLOCK = "H" → "L" (IC202, 12 pin)