Tektronix TAS 465, Service Manual

Page: 117 / 268

6Ć9
This subsection contains procedures for removal and installation of all
replaceable mechanical and electrical modules. Replaceable mechanical
and electrical modules are listed in Sections 8 and 10 of this manual.
WARNING
Before doing this or any other procedure in this manual, read the
Safety Summary found at the beginning of this manual. Also, to
prevent possible injury to service personnel or damage to
oscilloscope components, read Installation and Power On in
Section 2, and Preventing ESD in this section.
This subsection contains the following items:
H This preparatory information that you need to properly do the
procedures that follow.
H A list of equipment required to remove and disassemble all modules.
H Procedures for removal and reinstallation of the electrical and
mechanical modules.
H Three module locator diagrams for finding all the modules in this
oscilloscope. (See Figures 6Ć2, 6Ć3, and 6Ć4.)
WARNING
Before doing any procedure in this subsection, disconnect the
power cord from the line voltage source. Failure to do so could
cause serious injury or death.
Cables are partially or completely removed in the course of removing a
board or module they plug into.