WAVEFORMS
①RFEQO
①RFEQO
①RFEQO
1.3 CD-RW(TCD-W000RM)Pla
1.2 CD-R(TCD-R000RM)Pla
1. DISC PLAY RF WAVEFORM
EYE-PATTERN
1.1 CD(TCD-784)Pla
2. DISC DETECTION
2.1 CD(TCD-784)DISC DETECTION
2.2 CD-R(TCD-R000RM)DISC DETEC
2.3 CD-RW(TCD-W000RM)DISC DETECTION
1V
200mV
2V
500Mv
2V
1V
2V
②RFO
③FSMONIT
④FOO
⑤TEI
⑥ TRO
⑦FMO
⑧DMO
1V
200mV
2V
500Mv
2V
1V
2V
1V
200mV
2V
500Mv
2V
1V
2V
②RFO
③FSMONIT
④FOO
⑤TEI
⑥ TRO
⑦FMO
⑧DMO
②RFO
③FSMONIT
④FOO
⑤TEI
⑥ TRO
⑦FMO
⑧DMO
3.2 CD-R(TCD-R000RM)TOC READ 4.2 CD-R(TCD-R000RM)FOCUS ADJUSTMENT
3.3 CD-RW(TCD-W000RM)TOC READ 4.3 CD-R(TCD-R000RM)FOCUS ADJUSTMENT
3. TOC READ
4. FOCUS ADJUSTMENT
3.1 CD(TCD-784)TOC READ
5. LOADER OPEN-CLOSE
4.1 CD(TCD-784)FOCUS ADJUSTMENT
1V
200mV
2V
500Mv
2V
1V
2V
1V
200mV
2V
500Mv
2V
1V
2V
1V
200mV
2V
500Mv
2V
1V
2V
5V
5V
5V
5V
⑨OPSW
⑩CLSW
⑪LOAD+
⑫LOAD-
OPEN
CLOSE
②RFO
③FSMONIT
④FOO
⑤TEI
⑥ TRO
⑦FMO
⑧DMO
②RFO
③FSMONIT
④FOO
⑤TEI
⑥ TRO
⑦FMO
⑧DMO
②RFO
③FSMONIT
④FOO
⑤TEI
⑥ TRO
⑦FMO
⑧DMO
38
Caution in
servicing
Electrical Mechanical Repair Information Updating