Disc Type Judgement Waveforms - LG HT953TV Service Manual

7. DISC TYPE JUDGEMENT WAVEFORMS

F+
CD_DVDCT
RF
F+
CD_DVDCT
RF
FIG 7-3 (CD)
20
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Only for training and service purposes
FIG 7-1 (DVD)
F+
20
CD_DVDCT
21
22
RF
FIG 7-2 (DVD)
F+
20
CD_DVDCT
21
22
RF
22
2-17
FIG 7-4 (CD)
IC501
LGE Internal Use Only
1
2
3
1
2
3
21