Panasonic PT 52LCX66 Operating Instructions Manual

Also see for PT-56LCX66: Service manual Installation instruction

Panasonic PT 52LCX66 Operating Instructions Manual Manual pdf 63 page image

63InformationIndicator lights on the front of the unit alert you to the unit’s internal condition. (p. 10)If the Lamp, Power, or Temp indicators flash, turn unit off and follow the directions below.Note:• Once necessary steps have been taken, and before turning unit back On, be sure the unit has sufficiently cooled down.Especially if the unit was used for a long period, the lamp may take a while to cool down.Indicator Symptom Problem Possible SolutionTEMPIndicator Flashes red 2 times. Power shuts off. Malfunction 1. Contact service center.Flashes red 3 times. Power shuts off. Internal overheat error. Wait a while, then turn unit back on.Flashes red 6 times. Power shuts off. Malfunction 2. Contact service center.POWERIndicator Flashes orange 1 time. Power shuts off. Malfunction 3. Contact service center.* 1Flashes orange 2 times. Power shuts off. Malfunction 4. Contact service center.* 1Flashes orange 3 times. Power shuts off. Malfunction 5. Contact service center.* 1Flashes orange 5 times. Power shuts off. Malfunction 6. Contact service center.* 1Flashes orange 7 times. Power shuts off. The Lamp Cover isunsecured. Securely attach Lamp Cover.Flashes orange 8 times. Power shuts off. Malfunction 7. Contact service center.* 1Lights solid orange. The screen isn’tilluminated. Malfunction 8. Contact service center.* 1LAMPIndicator Flashes red 1 time. Power shuts off. Lamp will not light or lightis abnormal.Try turning Power On several times.If error persists, contact servicecenter.Flashes red 2 times. Dynamic iris off. Malfunction 9. Contact service center.Flashes red 3 times. Dynamic iris off. Malfunction 10. Contact service center.Lights solid red. OSD appears every timepower is turned on.Maximum Lamp lifehours exceeded. Replace Lamp.Warning Indicators* 1 : Press unit POWER button down over 7 seconds. The POWER indicator goes out. Turn Power back On after 5 seconds. If thewarning indicator still does not go out, please contact a service center.