Epson SR-600 Cash Register User Manual


 
5-22 Hardware Specifications Rev.A
Confidential
POWER LED (green and red color photogenic), HDD LED (green), and push switchs for
brightness adjustment(TFT) and for contrast adjustment(DSTN) are mounted. The LED and
switch setting is shown in the table below.
5-14 TFT unit switch panel
5-15 DSTN unit switch panel
Back light brightness adjustment
(
( (
(
TFT
)
))
)
The brightness setting is saved although the main power is off.
Contrast Adjustment (DSTN)
DSTN LCD contrast is adjusted using two switches for the contrast adjustment which adjust the
contrast to its maximum. Pressing the voltage Down switch for the contrast adjustment on the
right side of the switch panel makes the entire LCD screen lighter and pressing the voltage Up
switch for the contrast adjustment on the left side makes entire LCD screen darker.
The brightness setting is saved although the main power is off.
Others Connected to SR-600 with dedicated cable
Contrast adjustment is available
Table 5-9 DSTN LCD unit descriptions
POWER LED
HDD LED
Brightness Up
Brightness Down
Voltage for Contrast Brightness
Adjustment Down
Voltage for Contrast Brightness
Adjustment Up
POWER LED
HDD LED