1-8-4
E5E20TR
Yes
FLOW CHART NO.16
The disc tray cannot be opened and closed.
[No Disc] indicated.
Both functions of picture and sound do not operate normally.
Replace the BE Main CBA Unit.
Original BE Main CBA Unit is poor.
Replace the FE Main CBA & BD Mechanism
Assembly.
No improvement can be found.
No
Yes
FLOW CHART NO.15
The disc tray cannot be opened and closed. (It can be done using the remote control unit.)
Is the normal control voltage inputted to Pin(4) of
IC2000? Refer to "FLOW CHART NO.13" <The key
operation is not functioning.>
Refer to "FLOW CHART NO.16" <The disc tray
cannot be opened and closed.>
Replace the "OPEN/CLOSE" switch (SW3005).
No
Содержание NB500MG9
Страница 1: ...SERVICE MANUAL BLU RAY DISC PLAYER NB500MG9 SD card...
Страница 3: ...1 1 1 E5E20SP SPECIFICATIONS...
Страница 33: ...1 10 3 AV 1 3 Schematic Diagram E5E20SCAV1...
Страница 34: ...1 10 4 AV 2 3 Schematic Diagram E5E20SCAV2...
Страница 35: ...1 10 5 AV 3 3 Schematic Diagram E5E20SCAV3...
Страница 37: ...1 10 7 Front Schematic Diagram E5E20SCF...
Страница 38: ...1 10 8 E5E20SCSD SD Schematic Diagram...
Страница 41: ...1 10 11 FE Main 3 5 Schematic Diagram E5E20SCFM3...
Страница 52: ...1 10 22 BE Main 9 10 Schematic Diagram E5E20SCBM9...
Страница 53: ...1 10 23 BE Main 10 10 Schematic Diagram E5E20SCBM10...
Страница 54: ...1 10 24 AV CBA Top View BE5E10F01072A...
Страница 58: ...1 10 28 BE5E10F01072C Front CBA Top View Front CBA Bottom View BE5E20F01041 SD CBA Bottom View...
