Removal And Replacement Procedures - Keysight N5227A Service Manual

Repair and Replacement Procedures

Removal and Replacement Procedures

Removal and Replacement Procedures
Table 7-1 List of Procedures
Reference
Designator Assembly Description
N/A Covers, outer and inner
N/A Fan bracket and fans
N/A Front panel assembly
N/A Front panel LED boards
A1 Front panel interface board
A2 USB board
A3 Display assembly
13.5 GHz synthesizer boards
A4, A17, A15
26.5 GHz source boards
A5, A10
Doubler boards
A7, A8 A12, A13
A14 Frequency reference board
A16
Signal processing ADC module (SPAM) board
A18 System motherboard
A19 Midplane board
A20 Power supply
A21 CPU board
A22 GPIB board
A23 Test set motherboard
A24 IF multiplexer board
A25 Multiplier/amplifier 26.5 (HMA26.5)
A26 Splitter
A27, A28 Mixer bricks
A29
Port 1 receiver coupler
A30
Port 3 receiver coupler
A31 Port 4 receiver coupler
Port 2 receiver coupler
A32
7-4
PNA Series Microwave Network Analyzers
Location
Page 7-6
Page 7-50
Page 7-7
Page 7-48
Page 7-8
Page 7-10
Page 7-11
Page 7-14
Page 7-16
Page 7-18
Page 7-20
Page 7-22
Page 7-24
Page 7-26
Page 7-28
Page 7-30
Page 7-32
Service Guide N5227-90001
N5227A