Keysight Technologies N5224A Service Manual page 169

Replaceable Parts
Replaceable Parts Listings
Reference Part Number
Designator
A3
0515-2329 (LED)
a
18
0515-0664 (Tube)
critical footnote
2090-1036 (LED)
a
19
2090-0883 (Tube)
critical footnote
A3
N5242-20121
a
20
(Tube)
critical footnote
N5242-00044
a
21
(LED)
critical footnote
N5245-00027
N5242-60043
22
N5242-20168
a
23
(LED)
critical footnote
8121-2132 (LED)
a
24
8121-1451 (Tube)
critical footnote
a. In March 2013, Keysight discontinued using a display with florescent tube backlighting, and began using a display with LED
backlighting. Associated parts are indicated in this table with either "Tube" or "LED." If you replace an old part number <des-
ignated "Tube"> with its new part number <designated "LED">, you must also replace ALL of the other old part numbers
<designated "Tube"> in the table with their new part numbers <designated "LED">.
Keysight N5224A/25A Service Guide
Qty Description
Display assembly:
-- Machine screw, M3.0 x 10 pan head (To attach LCD display to bracket.)
1 LCD display
Display assembly (continued from previous page):
4 Spacers (For display hold down bracket standoffs.) For use with LCD
display 2090-0883 only.
1 LCD display rear plate
1 LCD display cable
2 LCD display side bracket
1 Cable assembly for LCD backlight
6-13