Barco FLM R22+ User Manual page 222

21. Troubleshooting
Error Description
code
7954 VTEC voltage
high
7953 VMTR voltage
low
7952 VMTR voltage
high
7945 5V voltage low
7944 5V voltage high
7943 5V FIB voltage
low
7942 5V FIB voltage
high
7941 5V PMP
voltage low
7940 5V PMP
voltage high
7939 Prism
7938 Lamp not
inserted well
7937 Waterflow
7936 Tilt
7935 Engine not well
inserted
7934 FIB not
inserted well
7931 PFC HS high
temp
7929 SMPS HS high
temp
7928
Overtemp
7927 fan speed
mains input
too low
7926
fan speed
mains input
high
8000 Opening
shutter failed
8001
Closing shutter
failed
8002 Lamp
EEPROM
9000 Scaler unit
failed
9198
Scaler pixel
clock too high
218
Error Warning
Caused by
No Yes supply voltage for DMD cooling too
high
No Yes supply voltage for motors too low
No Yes supply voltage for motors too high
No Yes supply voltage for electronics too
low
No Yes supply voltage for electronics too
high
No Yes supply voltage for engine
electronics too low
No Yes supply voltage for engine
electronics too high
No Yes supply voltage for drawer
electronics too low
No Yes supply voltage for drawer
electronics too high
No Yes projection lens to close to prism
Yes No lamp module not correctly inserted
Yes No bad or no water flow in cooling
circuit
No Yes tilt angle is out of specifications
Yes No engine is not correctly inserted
Yes No formatter interface board is not
correctly inserted
Yes Yes high temperature on smps
Yes Yes high temperature on smps
Yes No
extreme overheating of dmd's or
lamp
Yes Yes fan is not running or is running too
slow
-
Yes
No Yes
No Yes
No Yes
-
Yes Initialization of the scaler failed
-
Yes
BW or refresh rate of input source
too high
Action
If problem persists, call a qualified
service engineer
If problem persists, call a qualified
service engineer
If problem persists, call a qualified
service engineer
If problem persists, call a qualified
service engineer
If problem persists, call a qualified
service engineer
If problem persists, call a qualified
service engineer
If problem persists, call a qualified
service engineer
If problem persists, call a qualified
service engineer
If problem persists, call a qualified
service engineer
move lens away from prism (up
and/or right)
reinsert lamp module and screw
firmly
If problem persists, call a qualified
service engineer
Correct projection installation.
Change the tilting so that the
tilt angle becomes within the
specifications.
If problem persists, call a qualified
service engineer
If problem persists, call a qualified
service engineer
check if air slot are free; clean air
filters If problem persists, call a
qualified service engineer
check if air slot are free; clean air
filters If problem persists, call a
qualified service engineer
If problem persists, call a qualified
service engineer
If problem persists, call a qualified
service engineer
If problem persists, call a qualified
service engineer
If problem persists, call a qualified
service engineer
If problem persists, call a qualified
service engineer
If problem persists, call a qualified
service engineer
R59770179 FLM R22+ 15/03/2010