Error, fault and alarm codes of products - what each code means, its causes and what to do - read from the manufacturers’ manuals, with the manual page each answer comes from.
The projector has detected an operating environment temperature that is too low. The manual's first action is: “The operating environment temperature is too low. Use the projector in an appropriate operating environme…
Exhaust air temperature error indicates overheating due to high ambient temperature or blocked exhaust port. The manual's first action is: “The operating environment temperature is too high, or the air exhaust port ma…
The optical module temperature is too high. The manual's first action is: “The operating environment temperature is too high. Use the projector in an appropriate operating environment temperature¹.”
The projector has detected an excessively high operating environment temperature. The manual's first action is: “The operating environment temperature is too high. Use the projector in an appropriate operating environ…
The projector is warning that the operating environment temperature is too low. The manual's first action is: “The operating environment temperature is too low. Use the projector in an appropriate operating environmen…
Exhaust air temperature warning indicates the operating environment is too hot or the exhaust port is blocked. The manual's first action is: “The operating environment temperature is too high, or the air exhaust port …
The optical module temperature is too high or the air exhaust port is blocked. The manual's first action is: “The operating environment temperature is too high, or the air exhaust port may be blocked. Use the projecto…
The projector is warning that the ambient temperature is too high. The manual's first action is: “The operating environment temperature is too high. Use the projector in an appropriate operating environment temperatur…
The air filter is clogged. The manual's first action is: “Clean the air filter unit.”
All 103 error codes of the Panasonic PT-DZ21K2 PT-DS20K2 PT-DW17K2 PT-DZ16K2 Panasonic projector with their meaning, causes and what to do, taken from the manufacturer's manual with page references.
The camera cannot clean the sensor. The manual's first action is: “Turn the camera off and on again.”
The built-in flash could not be raised. The manual's first action is: “Turn the camera off and on again.”
Cannot save images because card is full. The manual's first action is: “Replace card.”
The camera cannot access the memory card. The manual's first action is: “Reinsert/change card or format card with camera.”
Err 01 indicates a faulty communication between the camera and lens. The manual's first action is: “Clean the lens contacts.”