User Guide

21
DCD-510AE
MEASURING POINT AND WAVEFORMS
MEASURING POINT
CUP12156Z MCU UNIT (Component side)
WAVEFORMS
Focus
q
e
r
t
Tracking
RF0
w
FE
TE
yu
i
SLID
SPIN
RFEQo
T
1. DISC PLAY RF WAVEFORM
㧔
EYE-PATTERN
㧕
2. DISC DETECTION
1.1 CD㧔TCD-784㧕Play 2.1 CD㧔TCD-784㧕DISC DETECTION
1.2 CD-R㧔TCD-R000RM㧕Play
2.2 CD-R䋨TCD-R000RM䋩DISC DETEC
1.3 CD-RW䋨TCD-W000RM䋩Play
2.3 CD-RW䋨TCD-W000RM䋩DISC DETECTION
RF
FE
¬
¬Focus
¬
TE
Tracking
SLID
SPIN
1V
200mV
2V
500Mv
2V
1V
2V
¬
1V
200mV
2V
500Mv
2V
1V
2V
¬
1V
200mV
2V
500Mv
2V
1V
2V
RF
FE
Focus
TE
Tracking
SLID
SPIN
RF
FE
Focus
TE
Tracking
SLID
SPIN
3. TOC READ
4. FOCUS ADJUSTMENT
3.1 CD㧔TCD-784㧕TOC READ 4.1 CD㧔TCD-784㧕FOCUS ADJUSTMENT
3.2 CD-R䋨TCD-R000RM䋩TOC READ 4.2 CD-R䋨TCD-R000RM䋩FOCUS ADJUSTMENT
3.3 CD-RW㧔TCD-W000RM㧕TOC READ 4.3 CD-R䋨TCD-R000RM䋩FOCUS ADJUSTMENT
5. LOADER OPEN-CLOSE
1V
200mV
2V
500Mv
2V
1V
2V
¬1V
200mV
2V
500Mv
2V
1V
2V
¬
1V
200mV
2V
500Mv
2V
1V
2V
RF
FE
Focus
TE
Tracking
SLID
SPIN
RF
FE
Focus
TE
Tracking
SLID
SPIN
RF
FE
Focus
TE
Tracking
SLID
SPIN
5V
5V
5V
5V
OPSW
CLSW
LOAD
+
LOAD-
OPEN
CLOSE