JVC CA-MXS3BK Service Manual page 32

CA-MXS3BK
control. - EFM comparator
Focus servo control
Tracking servo control
Feed servo control
4.internal
'OUTPUT DECORDER
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FSI-4 TG1-2 T™M1-7 PS1-3
2 "TRACKING PHASE
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"FOCUS PHASE
COMPARATOR
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