GE Senographe DS Manual page 295

GE Healthcare
Revision 1
4-6. Collimator Control Board PL403
• Board-Collimator Control PL403; see component index page 157
SW1
Component
Jumper:
TP17 Jumper present: Firmware upgrade
Jumper absent: Normal setting
Switch:
SW1
LED:
DS1
DS2
DS3
DS4
DS5
Indicators and Switches.fm
TP17
DS6
DS5
DS7 DS9
DS8 DS10
Function
Reset
24 V
Lamp ON
2.5 V
5 V
Init. done
Service Information and Procedures Class A 2385072-16-8EN
To DC‐DC Board
J9
DS2
DS4
DS3
LED
Color
N/A
N/A
Green
Green
Green
Green
Green
Page no. 295
.
DS1
J8
J10
Behavior
N/A
N/A
ON when the 24 V supply voltage is OK
OFF when the 24 V supply voltage is
defective
ON when the Collimator Lamp is on.
OFF when the Collimator Lamp is off.
ON when the 2.5 V supply voltage is OK
OFF when the 2.5 V supply voltage is
defective
ON when the 5 V supply voltage is OK
OFF when the 5 V supply voltage is defec-
tive
ON or BLINKING when the Collimator
Control board is initializing.
OFF when the Collimator Control board
has initialized and functioning normally.
Senographe DS
Central Listing
Chapter 3