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Table 3.3. System Error Codes
Code
Description
GENERAL
12
Software bug. Contact dealer/factory.
13
CRC error in flash ROM. Download new software.
14
Replace IPM
15
Attempting to download code without being in boot mode
16
Invalid interrupt. Power off/on. If persists, contact dealer/factory.
LAMP / BALLAST
21
Unable to turn the lamp on
22
Lamp is overheated
23
Lamp ballast (power supply) is overheated
24
One or more of the lamp interlocks are open
25
Lamp may be on before being turned on
26
Cannot read valid lamp ballast ID
27
Unexpected lamp shut-off
28
Lamp not installed
IMAGE PROCESSOR MODULE
31
Boot code CRC failed
32
Unable to program the Sync Xilinx part
33
Unable to program a device on Altera programming bus
34
Unable to program a device on JTAG programming bus
35
Unrecognized ROM type
36
Write to flash ROM failed
37
General IPM failure
38
Code being downloaded will not fit in ROMs
PANEL DRIVER MODULE / LIGHT ENGINE ELECTRONICS
41
Unrecognized Panel Driver Module (PDM)
42
Unable to program a device on Panel Driver programming bus
43
Panel Driver/optical system communication problem
44
Red Formatter/flex cable problem
45
Green Formatter/flex cable problem
46
Blue Formatter/flex cable problem
47
Mixed Formatters
48
Download failure in display engine
POWER & COOLING
51
Fan #1 failed (part of Cooling Module)
52
Fan #2 failed (part of Cooling Module)
53
Fan #3 failed (side fan, bottom—connects to J38 on ICM)
54
Fan #4 failed (side fan, top—connects to J39 on ICM)
55
Low voltage power supply failed to turn on
MOTOR CONTROL MODULE (
61
Problem communicating with MCM
62
Unable to program the MCM field-programmable gate array
INTERCONNECT OR CHASSIS I.D.
71
Unable to access EEPROM on the ICM
72
EEPROM memory has re-initialized
VIDEO DECODER MODULE (INPUT 3 OR 4)
81
Unable to program the video decoder (VDM)
OPTIONAL INTERFACE MODULE
91
Unable to program the option card
If you encounter a system error, try resetting the projector by powering it off and on again
(cooling if necessary). Contact dealer/factory if error persists.
not in all projectors)
OPERATION
DLV1280 DX User's Manual
3-61
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