Innoventions RAMCHECK LX, Руководство пользователя

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RAMCHECK LX OWNER’S MANUAL 3. RAMCHECK LX USER INTERFACE
and other information are determined by RAMCHECK LX at the start of the
BASIC test and during most other tests. These results are immediately posted
on the screen for your review. We also use animation characters to give you a
relative indication of several tests’ progress, and a test timer to show you the
length of the test.
3.3 LED INDICATORS
RAMCHECK LX is equipped with five LED indicators:
Adapters can be
replaced only when
the main power is
OFF!
MAIN POWER
: This green LED indicates that the instrument power is ON
and is controlled by the OFF/ON switch.
Module Power must
be off when inserting
and removing
modules.
MODULE POWER : This red LED is turned on during the actual memory
test, indicating that electrical power is applied to the module.
BURST : This amber LED indicates that a special bursting test is active.
TEST ERROR : The red LED on the right side of the tester is turned on when
a memory error is detected. It remains on until the next test is initiated.
USB CONNECTION : This amber LED indicates that RAMCHECK LX is
connected to the PC via the USB interface.
3.4 AUDIBLE SIGNALS
Audible signals are produced by RAMCHECK LX and are used throughout
its operation. While various sound frequencies are used, errors are always
indicated by lower frequency tones
. After using RAMCHECK LX for a
short time, you will learn to associate the signals with the corresponding
messages displayed at the same time.
Additional menus are
detailed on the
RAMCHECK LX’s
on-line manual
addendums at:
www.memorytesters.
com/tec_man.htm
3.5 THE MENUS
There are several menu styles that you are likely to encounter while working
with RAMCHECK LX. Whenever possible, the program arranges the
displayed menu keys to correspond to the actual keyboard layout. This
section outlines some of the menus you are likely to encounter and providing
you with information on how to navigate them.
3.5.1 SELECTION MENU
The selection menu is the most common menu. It is a simple list of the
available options. Enter your choice by pressing the corresponding key.
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