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Troubleshooting R&S
ZVAX24
1312.7979.82 3.20
E-1
Control voltages for the LED boards:
R&S ZVA setting
LEDs port 1
LEDs port 2
LEDs port 3
MODE : ZVAX Path Configuration : Src 1 Harm. Filter
Yellow ON
MODE : ZVAX Path Configuration : Rec 2 Harm. Filter
Yellow ON
MODE : ZVAX Path Configuration : Src 3 Harm. Filter
Yellow ON
MODE : ZVAX Path Configuration : Src 1 Pulse Modul.
Red ON
MODE : ZVAX Path Configuration : Rec 2 Pulse Modul.
Red ON
MODE : ZVAX Path Configuration : Src 3 Pulse Modul.
Red ON
MODE : ZVAX Path Configuration : Src 1 + 3 Combiner
Green ON
Green ON
Supply voltage for the fan:
Connect DC meter to
DC voltage
X601.2, 4
GND X601.1, 3
+ 12 V ± 1.2 V
Supply voltages for the options:
Option
Connect DC meter to
DC voltage
Combiner
R&S ZVAX-B211
X410.B5, B6
GND X410.B4
X411.B5, B6
GND X411.B4
+ 12 V ± 1.2 V
+ 12 V ± 1.2 V
Harm. Filter Src port1 R&S ZVAX-B251
X403.2, 3, 4
GND X403.9, 10
X406.B5, B6
GND X406.B4
X403.5, 6, 7, 8
GND X403.9, 10
X403.21
GND
X403.22
X403.11, 12
GND X403.13, 14
+ 12 V ± 1.2 V
+ 12 V ± 1.2 V
+ 5 V ± 0.5 V
+ 3.3 V ± 0.33 V
- 12 V ± 1.2 V
Harm. Filter Rec port2 R&S ZVAX-B252
X404.2, 3, 4
GND X404.9, 10
X407.B5, B6
GND X407.B4
X404.5, 6, 7, 8
GND X404.9, 10
X404.21
GND
X404.22
X404.11, 12
GND X404.13, 14
+ 12 V ± 1.2 V
+ 12 V ± 1.2 V
+ 5 V ± 0.5 V
+ 3.3 V ± 0.33 V
- 12 V ± 1.2 V
Harm. Filter Src port3 R&S ZVAX-B253
X405.2, 3, 4
GND X405.9, 10
X408.B5, B6
GND X408.B4
X405.5, 6, 7, 8
GND X405.9, 10
X405.21
GND
X405.22
X405.11, 12
GND X405.13, 14
+ 12 V ± 1.2 V
+ 12 V ± 1.2 V
+ 5 V ± 0.5 V
+ 3.3 V ± 0.33 V
- 12 V ± 1.2 V
Pulse Mod. Src Port1 R&S ZVAX-B271
X412.B5, B6
GND X412.B4
X602 inner con.
X602 outer con.
X604 inner con.
X604 outer con.
+ 12 V ± 1.2 V
- 5 V ± 0.5 V
- 5 V ± 0.5 V
Pulse Mod. Rec Port2 R&S ZVAX-B272
X413.B5, B6
GND X413.B4
X603 inner con.
X603 outer con.
X605 inner con.
X605 outer con.
+ 12 V ± 1.2 V
- 5 V ± 0.5 V
- 5 V ± 0.5 V
Pulse Mod. Src Port3 R&S ZVAX-B273
X414.B5, B6
GND X414.B4
X606 inner con.
X606 outer con.
X609 inner con.
X609 outer con.
+ 12 V ± 1.2 V
- 5 V ± 0.5 V
- 5 V ± 0.5 V
Summary of Contents for ZVAX24
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