Panasonic D10000U Operating Instructions - Page 114

Self-diagnosis display There is a self-diagnosis display located at the side of the projector (p. 15) which automatically displays error details when an error occurs. Selfdiagnosis display U04 U11 U12 U13 U14 U21 U22 U23 U24 U41 U42 U43 U44 U51 U52 U53 U54 U61 U62 U63 U64 U70 U71 U72 U73 U74 Details Air filter is blocked Intake air temperature warning Optical module temperature warning Lamp ambient temperature warning Low temperature warning Intake air temperature error Optical module temperature error Lamp ambient temperature error Low temperature error Lamp 1 operating time warning Lamp 2 operating time warning Lamp 3 operating time warning Lamp 4 operating time warning Lamp 1 error Lamp 2 error Lamp 3 error Lamp 4 error Lamp 1 : 2000 hour operating time exceeded Lamp 2 : 2000 hour operating time exceeded Lamp 3 : 2000 hour operating time exceeded Lamp 4 : 2000 hour operating time exceeded Air filter unit not installed Lamp 1 not installed Lamp 2 not installed Lamp 3 not installed Lamp 4 not installed AC power supply voltage drop warning (less U81 than 90 V) U91 Lamp unit cover is not closed H01 Internal clock battery replacement H11 Air intake temperature sensor not found H12 Optical module temperature sensor not found H13 Lamp ambient temperature sensor not found H18 Air flow sensor not found F11 Shutter error F12 Dynamic iris error F13 Air filter unit error F21 2.5 V DC error F22 3.3 V DC error F23 5.0 V DC error Remedy • Clean the air filter unit. • Ambient air temperature is too high. • Ambient temperature is too low. • The lamp replacement period has arrived. Replace the lamp. • Lamp has not turned on. • The lamp has exceeded its replacement period. Replace the lamp straight away. • Install the air filter unit. • Install the lamp. • AC power supply voltage input has dropped. Check that there is sufficient electrical wiring capacity for the projector's power consumption requirements. • Close the lamp unit cover. • The battery needs to be replaced. Consult your dealer. • If turning the main power off and back on again does not clear the error display, consult your dealer. 114 - ENGLISH