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C. Troubleshooting
Error
code
Description
Error
Warn-
ing
Caused by
Action
7957
30V voltage
low
No
Yes
supply voltage for fans too low
If problem persists, call a qualified
service engineer
7956
30V voltage
high
No
Yes
supply voltage for fans too high
If problem persists, call a qualified
service engineer
7955
VTEC voltage
low
No
Yes
supply voltage for DMD cooling too
low
If problem persists, call a qualified
service engineer
7954
VTEC voltage
high
No
Yes
supply voltage for DMD cooling too
high
If problem persists, call a qualified
service engineer
7953
VMTR voltage
low
No
Yes
supply voltage for motors too low
If problem persists, call a qualified
service engineer
7952
VMTR voltage
high
No
Yes
supply voltage for motors too high
If problem persists, call a qualified
service engineer
7945
5V voltage low
No
Yes
supply voltage for electronics too
low
If problem persists, call a qualified
service engineer
7944
5V voltage
high
No
Yes
supply voltage for electronics too
high
If problem persists, call a qualified
service engineer
7943
5V FIB voltage
low
No
Yes
supply voltage for engine
electronics too low
If problem persists, call a qualified
service engineer
7942
5V FIB voltage
high
No
Yes
supply voltage for engine
electronics too high
If problem persists, call a qualified
service engineer
7941
5V PMP
voltage low
No
Yes
supply voltage for drawer
electronics too low
If problem persists, call a qualified
service engineer
7940
5V PMP
voltage high
No
Yes
supply voltage for drawer
electronics too high
If problem persists, call a qualified
service engineer
7939
Prism
No
Yes
projection lens to close to prism
move lens away from prism (up
and/or right)
7938
Lamp not
inserted well
Yes
No
lamp module not correctly inserted
reinsert lamp module and screw
firmly
7937
Waterflow
Yes
No
bad or no water flow in cooling
circuit
If problem persists, call a qualified
service engineer
7936
Tilt
No
Yes
tilt angle is out of specifications
Correct projection installation.
Change the tilting so that the
tilt angle becomes within the
specifications.
7935
Engine not
well inserted
Yes
No
engine is not correctly inserted
If problem persists, call a qualified
service engineer
7934
FIB not
inserted well
Yes
No
formatter interface board is not
correctly inserted
If problem persists, call a qualified
service engineer
7931
PFC HS high
temp
Yes
Yes
high temperature on smps
check if air slot are free; clean air
filters If problem persists, call a
qualified service engineer
7929
SMPS HS
high temp
Yes
Yes
high temperature on smps
check if air slot are free; clean air
filters If problem persists, call a
qualified service engineer
7928
Overtemp
Yes
No
extreme overheating of dmd’s or
lamp
If problem persists, call a qualified
service engineer
7927
fan speed
mains input
too low
Yes
Yes
fan is not running or is running too
slow
If problem persists, call a qualified
service engineer
R5976986 FLM HD18 01/09/2006
173
Содержание FLM HD18
Страница 1: ...FLM HD18 Users manual R9004450 R5976986 00 01 09 2006...
Страница 4: ......
Страница 44: ...5 Connections 40 R5976986 FLM HD18 01 09 2006...
Страница 56: ...6 Getting started 52 R5976986 FLM HD18 01 09 2006...
Страница 90: ...9 Image menu 86 R5976986 FLM HD18 01 09 2006...
Страница 104: ...10 Layout menu Image 10 53 Image 10 54 Image 10 55 Image 10 56 100 R5976986 FLM HD18 01 09 2006...
Страница 134: ...13 Projector control 130 R5976986 FLM HD18 01 09 2006...
Страница 166: ...17 Removal of the projector covers 162 R5976986 FLM HD18 01 09 2006...
Страница 170: ...A Dimensions 166 R5976986 FLM HD18 01 09 2006...
Страница 186: ...E Order info 182 R5976986 FLM HD18 01 09 2006...