Toshiba SD-2715 - DVD DSP Circuit Diagram

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Spindle Servo Loop
RF SIGNAL
Focus Servo Loop
Tracking Servo Loop
Sled Servo Loop
WAVEFORM
2. DVD DSP CIRCUIT DIAGRAM
DVD/CD picture
audio abnormal
MPEG Interface
Line
µ-com
Interface Data
µ-com
Interface adress
CD/DVD picture
audio abnormal
Tracking/Focus
Servo fail
Tracking
Servo fail
Spindle Motor
abnormal
CD/DVD picture
audio abnormal
Focus Servo
fail
Tracking
Servo fail
Scratched
Disc abnormal
Sled Servo fail
DRAM Control
Disc Detect
Error
Spindle Servo fail