Procedures For Rf Modules 6 - Tektronix RSA3303A Service Manual

Summary of Procedures
RSA3303A & RSA3308A Service Manual
The procedures are described in the order in which they appear in this section. In
addition, you can look up any procedure for removal and reinstallation of any
module in the Table of Contents of this manual.
The Access Procedure on page 6- -22 first directs you to the procedure(s) (if any)
that are required to access the module to be serviced, then it directs you to the
procedure to remove that module.
Table 6- 4: Summary of procedures
Procedure
Procedures for
external modules
Procedures for
RF Modules
Procedures for
CPU board and
disk modules
Procedures for
mother board and
its daughter boards
Procedures for
power supply modules
on the bottom
Procedures for
RF1 modules
on the bottom
Procedures for
front panel modules
Procedures for
chassis modules
1
S/N below B020000 and J300100 and above.
2
S/N B020000 and above.
Removal and Installation Procedures
Module
H Line cord H Front cushion
H Cabinet H Cabinet modules
H RF2 module H RF4 module
H RF3 module H RF5 module
H CPU board H Floppy disk drive
H Hard disk drive H A62 Front connection
H A10 A/D board H A40 DIFP board
1
H A20 DDC board H A50 Mother board
1
H A30 Trigger board H A70 DC power board
1
H A40 Memory board
H Power supply 1 H A71 AC power board
H Power supply 2 H Line filter
H Power supply 3 H Principal power switch
H A100 Interconnection H Band relay
board H Programmable
H Step attenuator 1
H Step attenuator 2 H A150 YTF interface
H Input relay
H Front panel assembly H A60 Front key board
H Front bezel H A61 Power switch
H Menu buttons
H Front panel H RF input connector
H Rotary encoder H Preamp power
H LCD display
H Fan H Board guide bracket
H Side panel assembly H Rear panel modules
Page
6- - 23
6- - 28
6- - 32
board
2
6- - 37
6- - 45
6- - 50
band-pass filter
board
6- - 57
board
connector
6- - 63
6- 9