System Control Timing Charts - Sylvania DV225SL8 Service Manual

SYSTEM CONTROL TIMING CHARTS

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Mode SW: LD-SW
LD-SW Position detection
A/D Input voltage Limit
(Calculated voltage)
3.76 V ~ 4.50 V (4.12 V)
4.51 V ~ 5.00 V (5.00 V)
0.00 V ~ 0.25 V (0.00 V)
1.06 V ~ 1.50 V (1.21 V)
0.66 V ~ 1.05 V (0.91 V)
1.99 V ~ 2.60 V (2.17 V)
1.51 V ~ 1.98 V (1.80 V)
3.20 V ~ 3.75 V (3.40 V)
0.26 V ~ 0.65 V (0.44 V)
4.51 V ~ 5.00 V (5.00 V)
2.61 V ~ 3.19 V (2.97 V)
Note: EJ RS: Loading FWD (LM-FWD / REV "H")
RS EJ: Loading REV (LM-FWD / REV "L")
Stop (A) = Loading
Stop (B) = Unloading
Note:
Symbol
EJ Eject
CL Eject ~ REW Reel
SB REW Reel ~ Stop (B)
TL Stop (B) ~ Brake Cancel
FB Brake Cancel ~ FF / REW
SF FF / REW ~ Stop (M), (FF / REW)
SM Stop (M), (FF / REW) ~ Stop (A)
AU Stop (A) ~ Play / REC
AL Play / REC ~ Still / Slow
SS Still / Slow ~ RS (REW Search)
RS RS (REW Search)
Symbol
EJ
CL
SB
TL
FB
SF
SM
AU
AL
SS
RS
Note:
Loading Status
1-15-1 DL8N4HTI