Xiaguang XP XG2045, Manual

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ADSL2+ Tester 3 Manipulation
72-0046-03A 13
automatically shut down soon.
3.2 Functional Keyboard
ADSL2+ Tester has 16 functional keys at the front panel, including main functional keys,
softkeys, cursor keys, page keys, a backlight key, a power switch key, a start/stop key, a
auto test key, etc. The arrangement of functional keys and names of keys from left to right
are as shown in Fig 3.
These functional keys are described as in Table 3.
`
Fig 3: Functional keyboard
Caution:
The key-stroke beep can be set as “ ON ” or “ OFF ” in “ Others ” menu. When
the key-stroke beep is set as “ ON ” , the right key-stroke leads to one beep
while wrong or invalid key-stroke leads to two beeps. As prompt, there will be
relevant hint information in LCD display at the same time.
Key Name Description
Softkeys
Identified as “ F1 ” to “ F4 ” , used to select the parameter or activity in
corresponding highlight place at the bottom of LCD. Each LCD display
defines one or more functions of these softkeys.
“ Setting ”
Matched with the “ Settings ” menu. When this key is pressed, LCD display
switches to the “ Settings ” menu.
“ Result ”
Matched with the “ Results ” menu. When this key is pressed, LCD display
switches to the “ Results ” menu.
“ Storage ”
Matched with the “ Storages ” menu. When this key is pressed, LCD
display switches to the “ Storages ” menu.
“ Other ”
Matched with the “ Others ” menu. When this key is pressed, LCD display
switches to the “ Others ” menu.
F1 F2 F4 F3
SETTING RESULT
STORAGE OTHER
AUTO
TEST
START
STOP
Softkeys: “ F1 ” , “ F2 ” , “ F3 ” , “ F4 ”
“ Setting ” , “ Result ” , “ PgUp ” , “ Cursor
moveable left and up ” key
“ Storage ” , “ Other ” , “ PgDn ” , “ Cursor
moveable right and down ” key
“ Auto Test ” , “ Start/Stop ” ,
“ Backlight ” , “ Power ” key