CDR-205TX
ADJUSTMENT PROCEDURES-7
7. Pickup replacement repair,
the final check inspection method after adjustment
Disc required:
CD-R disc
Standard disc for consumer (For music use).
or
RDD-74 (PIONEER VIDEO CORP.)
CD-RW disc
Standard disc for consumer (For music use).
or
RDW-74J (PIONEER VIDEO CORP.)
[Inspection items]
1. Recording-playback jitter
Method: 1. Press the PLAY/PAUSE key.
2. Measure RF signal (CN102-pin2) by Jitter Meter (Trailing edge).
Specification: 35 nS or below.
2. Recording-playback block error
Method: 1. Press the PLAY/PAUSE key.
2. While pushing the YES key and FINALIZE key, press the DISPLAY key.
3. Turn the JOG(AMCS) key so that "C1 Error?" appears on the FL display.
4. Press the ENTER key.
Display: appears in about 4 sec like C1_XXXXX _ _
Specification: 65 pieces or less
(Press the STOP key to reset display)
3. Recording-playback ATIP error
Method: 1. Press the PLAY/PAUSE key.
2. While pushing the YES key and FINALIZE key, press the DISPLAY key.
3. Turn the JOG(AMCS) key so that "Atip Error?" appears on the FL display.
4. Press the ENTER key.
Display: appears in about 10 sec like ATIP_XXX_XXX
Left 3 digit datum = Total number of errors
Right 3 digit datum = Maximum continuous error number (Specification item)
Specification: Max continuous error (Right side datum) must be 7 pieces or less.
(Press the STOP key to reset display)
[Warning]
Scratch, dust, fingerprint, etc. on recording disc may cause deterioration of performance. Be careful no to be occurred.
When CD-RW disc is used for measurement, do not use the same position at more than 100 times. |
ACEC
ONKYO
