![background image](http://html1.mh-extra.com/html/barco/dp2k-slp-series/dp2k-slp-series_service-manual_474006266.webp)
R5906848 /04
DP2K SLP Series
266
21.1 Power Board Diagnostic LEDs in the LDM
Module
Status LED
’
s on the Power Board
Power boards are installed in the Laser Driver Module, at the rear of the projector.
1
2
4
6
3
5
7
Image 21-1
1
2
4
6
3
5
7
Image 21-2
1
Diagnostic
LED
“
LDM 24V
PWR
HEARTBEAT
”
(yellow)
2
Diagnostic
LED
“
LDM 24V
PWR Bank 3
ON
”
(green)
3
Diagnostic
LED
“
LDM 24V
PWR Bank 3
warning or
error
”
(red)
4
Diagnostic
LED
“
LDM 24V
PWR Bank 2
ON
”
(green)
5
Diagnostic
LED
“
LDM 24V
PWR Bank 2
warning or
error
”
(red)
6
Diagnostic
LED
“
LDM 24V
PWR Bank 1
ON
”
(green)
7
Diagnostic
LED
“
LDM 24V
PWR Bank 1
warning or
error
”
(red)
Diagnostic
Ref.
Description (LED
color)
LED Ref.
Comment
1
Heartbeat (yellow)
D493
0,5s on / 1,5s off when software has detected a valid hardware
configuration
2
24V supply 3 ON
(green)
D481
Lit up when 24V supply 3 is running
3
24V supply 3 warning
or error (red)
•
warning: red led
on, 24V supply is
still on (green led
on)
•
error: red led on,
24V supply is
turned off (green
led off)
D478
This red led is on when 1 of following parameters is out of range:
•
24V supply voltage
3 red Leds are on when :
•
temperature of heatsink rectifier is high
4
24V supply 2 ON
(green)
D480
Lit up when 24V supply 2 is running
Summary of Contents for DP2K SLP Series
Page 1: ...ENABLING BRIGHT OUTCOMES Service Manual DP2K SLP Series ...
Page 4: ......
Page 10: ...R5906848 04 DP2K SLP Series 10 ...
Page 14: ...R5906848 04 DP2K SLP Series 14 Safety ...
Page 24: ...R5906848 04 DP2K SLP Series 24 General ...
Page 30: ...R5906848 04 DP2K SLP Series 30 Preventative maintenance actions ...
Page 38: ...R5906848 04 DP2K SLP Series 38 Mains Input ...
Page 90: ...R5906848 04 DP2K SLP Series 90 Laser Phosphor Light Source ...
Page 94: ...R5906848 04 DP2K SLP Series 94 10 Reinstall all covers Liquid cooling circuit ...
Page 138: ...R5906848 04 DP2K SLP Series 138 Light Pipe ...
Page 147: ...147 R5906848 04 DP2K SLP Series Optical alignment 12 ...
Page 150: ...R5906848 04 DP2K SLP Series 150 Optical alignment ...
Page 248: ...R5906848 04 DP2K SLP Series 248 Card Cage ...
Page 263: ...263 R5906848 04 DP2K SLP Series Exhaust system 20 ...
Page 265: ...265 R5906848 04 DP2K SLP Series Board Diagnostic LED s 21 ...
Page 270: ...R5906848 04 DP2K SLP Series 270 Board Diagnostic LED s ...
Page 290: ...R5906848 04 DP2K SLP Series 290 Dust Filters ...
Page 294: ...R5906848 04 DP2K SLP Series 294 Troubleshooting ...
Page 382: ...R5906848 04 DP2K SLP Series 382 Troubleshooting ...
Page 394: ...R5906848 04 DP2K SLP Series 394 Projector cleaning ...
Page 395: ...395 Overview Hazards R5906848 04 DP2K SLP Series Appendix A ...
Page 409: ...R5906848 04 DP2K SLP Series 409 ...