7 Diagnosing problems with the optical pick-up and repair
procedure
As a new feature, this unit has an “optical pick-up problem diagnosis function” and “a tilt adjustment confirmation function” built in.
Use the following procedure to efficiently determine the problem and adjust tilt.If "NO DISC" is displayed, before exchanging the
optical pick-up, carry out problem diagnosis first. If the present laser driving current is over 55, the optical pick-up may need to be
exchanged.
Note:
Carry out diagnosis within 3 minutes of turning the unit on. (The player’s current can increase as it warms up, so turn the unit
off and allow it to cool down before diagnosis.)
10
DVD-LV75 / DVD-PV55
Содержание PalmTheater DVD-LV75
Страница 2: ...2 DVD LV75 DVD PV55 ...
Страница 11: ...8 General Description 8 1 Operating Instructions DVD PV55 11 DVD LV75 DVD PV55 ...
Страница 12: ... DVD LV75 12 DVD LV75 DVD PV55 ...
Страница 13: ...9 Taking apart and putting together the unit 9 1 Servicing flow 13 DVD LV75 DVD PV55 ...
Страница 14: ...9 2 Lubrication Information 14 DVD LV75 DVD PV55 ...
Страница 40: ...15 SCHEMATIC DIAGRAM 15 1 INTERCONNECTION SCHEMATIC DIAGRAM DVD LV75 DVD PV55 41 ...
Страница 41: ...15 2 BATTERY CHARGE AND DC IN SCHEMATIC DIAGRAM DVD LV75 DVD PV55 42 ...
Страница 53: ...15 14 LCD DRIVE SCHEMATIC DIAGRAM LV75 only DVD LV75 DVD PV55 54 ...
Страница 58: ...17 EXPLODED VIEWS 17 1 Casing Parts Mechanism Section Exploded View DVD LV75EB S LV75EC S 59 DVD LV75 DVD PV55 ...
Страница 59: ...17 2 Casing Parts Mechanism Section Exploded View DVD PV55EB S PV55EC S 60 DVD LV75 DVD PV55 ...
Страница 60: ...17 3 Traverse Section Exploded View 61 DVD LV75 DVD PV55 ...
Страница 61: ...17 4 Packing Accessories Section Exploded View DVD LV75EB S LV75EC S 62 DVD LV75 DVD PV55 ...
Страница 62: ...17 5 Packing Accessories Section Exploded View DVD PV55EB S PV55EC S 63 DVD LV75 DVD PV55 ...