LG DV7511E6S, Service Manual

Page: 23 / 57

3-14
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PICK UP
CD : A/B/C/D/E/F DVD:A/B/C/
D
LM
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Load
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M
Spindle Motor F
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SPM
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O
PEN S/W
CLO
SE S/W
LIMIT
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VR-DVD VR-CD PSEL0 PSEL1 V_REFD
IC501
ST
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558
9
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PEG DECODER
D
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Front
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Video E
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Actua
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2. SERVO BLOCK DIAGRAM
DV7732NS
STM MODEL