-
22
-
NO
•Check the communication Iines
between IC701 and IC201.
•Check and replace the 701.
Writing Part Check.
Does the unit
becomes stand-by mode to
record/dubbing?
YES
NO
Eject Tray.
Go to “ALPC Logic Circuit Check”.
Dose Writing finish
without any error?
YES
NO
NO
Go to “BETA Measurement
Circuit Check”.
Check the connection of IC201
pin 187 and replace IC201.
Is the written file
read nomally?
Is the re-written file
readed nomally?
Is
ROPCSH input signal
Pulse when CD-R writing
(IC401 pin 43)
YES
YES
Refer “Laser is abnormal”.
Load tray with CD-R/RW Disc.
Start Recording or dubbing.
OK
YES
34
CDR20
harman/kardon
Содержание CDR 20
Страница 20: ...3 Troubleshooting Guide In the Initial Lead in Operation Mode 8 20 CDR20 harman kardon ...
Страница 21: ...21 CDR20 harman kardon ...
Страница 22: ...22 CDR20 harman kardon ...
Страница 23: ...23 CDR20 harman kardon ...
Страница 37: ... 26 37 harman kardon ...
Страница 40: ......
Страница 41: ......
Страница 65: ... 42 LOCATION GUIDE 65 harman kardon ...
Страница 66: ... 43 N LOCATION GUIDE 66 CDR20 harman kardon ...
Страница 67: ... 44 RECORD TOP SECTION CD RECORD BOTTOM SECTION 67 CDR20 harman kardon ...
Страница 68: ... 45 AUDIO BOTTOM SECTION harman kardon ...
Страница 69: ... 46 ECTION 69 CDR20 harman kardon ...
Страница 70: ......
Страница 71: ... 28 71 CDR20 harman kardon ...
Страница 72: ......
Страница 73: ...73 harman kardon ...
Страница 74: ......
Страница 75: ......
Страница 76: ......
Страница 77: ... 34 77 CDR20 harman kardon ...
Страница 78: ......
Страница 79: ...harman kardon ...
Страница 80: ... 37 80 harman kardon ...
Страница 81: ......
Страница 82: ...harman kardon ...
Страница 83: ... 40 ON 83 CDR20 harman kardon ...
Страница 84: ... 41 84 0 harman kardon ...
Страница 85: ... 24 85 harman kardon ...