GDC Espedeo Supra Supra-5000 User Manual page 177

Light BLD fan rotation speed_Too
21023
Source
Light BLD fan rotation speed_Too
21024
Source
Light The light source
22001
Source temperature_Low.
Light The light source
22002
Source temperature_Too low.
Light The light source
22003
Source temperature_High.
Light The light source
22004
Source temperature_Too high.
23001
LDM The LDM temperature_Low.
The LDM temperature_Too
23002 LDM
23003
LDM The LDM temperature_High.
The LDM temperature_Too
23004 LDM
23005 LDM The LDM current_Low.
23006
LDM The LDM current_High
Supra-5000 Digital Cinema and Secured Media Projection System
User Manual
1. The fan power cable is damaged.
2. The fan is blocked.
3. The fan drive on the PIB board is
low. faulty.
4. The service life of the fan has
ended.
1. The fan power cable is damaged.
2. The fan is blocked.
3. The fan drive on the PIB board is
high. faulty.
4. The service life of the fan has
ended.
1. The projection room temperature
is below 0℃.
2. The Laser NTC is faulty.
The laser NTC may be open-
circuited or damaged.
1. The projection room temperature
is higher than 35℃.
2. The air inlet or air outlet of the
projector is blocked.
3. The filter of the projector is
clogged.
4. The system fan is faulty.
1. The projection room temperature
is much higher than 35℃.
2. The air inlet or air outlet of the
projector is blocked.
3. The filter of the projector is
clogged.
4. The system fan is faulty.
5. The NTC is short-circuited.
1. The projection room temperature
is below -10℃.
2. The temperature sensor is
damaged.
1. The projection room temperature
is below -10℃.
low. 2. The temperature sensor is
damaged.
The temperature of the internal
devices of the power supply is higher
than 80℃ and lower than or equal to
90℃.
1. The temperature of the internal
devices of the power supply is higher
high. than 90°C, which lasts longer than
10s.
/
1. The laser is short-circuited.
2. The power supply is damaged.
1. Check whether the fan power cable is damaged. If
yes, repair or replace the fan.
2. Check whether the fan is blocked. Ensure that the fan
can rotate freely.
3. Replace the PIB board.
4. Replace the fan.
1. Check whether the fan power cable is damaged. If
yes, repair or replace the fan.
2. Check whether the fan is blocked. Ensure that the fan
can rotate freely.
3. Replace the PIB board.
4. Replace the fan.
1. Check the projection room temperature and ensure
that the indoor temperature is higher than 0℃.
2. If the temperature value does not change, replace the
NTC connection cable.
If the temperature value does not change, replace the
NTC connection cable.
1. Check the projection room temperature.
2. Check whether there are obstacles at the air inlet or air
outlet.
3. Check and replace the air inlet filter.
4. Check and replace the faulty system fan.
1. Check the projection room temperature.
2. Check whether there are obstacles at the air inlet or air
outlet.
3. Check and replace the air inlet filter.
4. Check and replace the faulty system fan.
5. Replace the NTC connection cable.
1. Check the projection room temperature and ensure
that the indoor temperature is higher than 0℃.
2. Replace the power supply.
1. Check the projection room temperature and ensure
that the indoor temperature is higher than 0℃.
2. Replace the power supply.
1. Check the projection room temperature.
2. Check whether there are obstacles at the air inlet or air
outlet.
3. Check and replace the air inlet filter.
4. Check whether the fan is damaged.
1. Check the projection room temperature.
2. Check whether there are obstacles at the air inlet or air
outlet.
3. Check and replace the air inlet filter.
4. Check whether the fan is damaged.
/
Replace the power supply.
- 177 -
th
May 05 , 2021