9. TROUBLESHOOTING
Overview
•
Error codes
•
Troubleshooting using the OSD
•
Basic troubleshooting guide
9.1
Error codes
9.1.1
Introduction
Error display
The LCD module is located at the front side of the projector underneath the input module. It will display error codes in case a problem
is encountered.
Galaxy NH-12
P11 Power Fail
Image 9-1
LCD Display : error display
Syntax of the error codes
The error code exists out of a prefix, two digits and a short message. E.g.
•
T: temperature error
•
F: fan error
•
L: lamp error
•
P: power error
•
H: hardware error
If ever you have to contact Barco's Helpdesk concerning an error code, make sure to mention the prefix and
both digits, since this data is most useful for Barco engineers to determine which actions have to be taken.
9.1.2
Overview of the error codes
Temperature errors
Description
Air pressure
Microcontroller
PFC heat sink
Ambient
Air pressure
Microcontroller
SMPS heat sink
Ambient
Lamp overtemperature or open LPS door
DMD overtemperature
Fan errors
Description
fan top LPS
R59770122 BARCO GALAXY NH-12 20/01/2015
standby
Location
Prefix
PB
T
PB
T
PB
T
PB
T
XFAN
T
XFAN
T
XFAN
T
XFAN
T
T
Control engine
Controle engine
T
Location
Prefix
PB
F
P11 Power Fail. Possible prefixes are:
Message
Code
10
PB overtemp
11
PB overtemp
12
PB overtemp
15
PB overtemp
20
XFAN overtemp
21
XFAN overtemp
22
XFAN overtemp
25
XFAN overtemp
50
Lamp overtemp
51
DMD overtemp
Message
Code
10
LPS top fan error
9. Troubleshooting
195