AM-48 Test Set (18-0015) Unit Description
0015-S03
-1
3. PHYSICAL & FUNCTIONAL DESCRIPTION
3.1 Introduction
This section illustrates and explains the components of the AM-48.
Also described are the Hand-held Printer and the Impedance Adapter.
This section is divided into the following paragraphs:
3.2 General
3.3 Component Location
3.4 Connectors and Cables
3.5 Switches
3.6 Keyboard
3.7 Display
3.8 Microphone/Speaker
3.9 Hand-held Printer
3.10 Impedance Adapater
See ¶4.2 for the description of the battery compartment.
3.2 General
The AM-48 weighs 23 ounces (with batteries) and measures 4.2" x
7.6" x 1.7" (106mm x 193mm x 43mm).
All electronic components are mounted on three (3) interlocking
printed circuit boards, housed in a high-impact injection-molded ABS
plastic case. The case is factory-sealed, since there are no user-
serviceable parts inside.
To stand or hang the AM-48, use the hinged wire bail at the top of the
case. Lift the bail until it snaps into the detent of the desired position.
The front panel and switches are color-coded to tie together
associated functions.