Casio EX-830 Service Manual page 4

1-4. Devices specifications
• LCD Display
• Touch Panel
• Panel brightness control
• Power supply
• Cleck key
1-5. I/O Ports
The following optional peripherals can be used by plugging them into the appropriate port.
RS-232C COM 1 port
RS-232C COM 2 port
RS-232C COM 3 port
RS-232C COM 4 port
RS-232C COM 5 port
RS-232C COM 6 port
Inline port.
Drawer port x 2
CF card slot
(in the card slot cover)
PS-2 keyboard port
Bottom side of the terminal
Inline (10/100Base-T)
COM3
COM6
Brightness
COM3
Name
Screen size
Resolution
Interface
Display color
Pixel pitch
Luminance
Contrast ratio
Power supply voltage
Back light
Name
Size
For MODEM, PC direct connection or Order man
For Hand held scanner, Slip printer or Scale
For Remote customer display or Scale
For Remote printer, Slip printer or Scale
For Remote printer or Scale
For Remote printer or Scale
Ethernet
Drawer
CF card
PS-2 keyboard (Microsoft Wired Keyboard 500)
DISPLAY SCANNER
COM2
COM5
COM6
COM2
NL10276BC30-32D
15.0 inch (38cm diagonal)
1024(H) x 768(V) pixels
LVDS (RGB 8 bits each)
16.77 M colors
0.297(H) x 0.297(V) mm
2
250 cd/m
500:1
3.3 V
Top and bottom, 1 CCFL each
N010-0527-T841
15 inch
1 x VR controller
External adaptor "SO1330A"
Magnetic ibutton prove "94-J-04"
COM1
COM4
COM5
COM1 COM4
— 2 —
PS/2 Keyboard
AC Adaptor
Drawer 2
Drawer 1
Ext. microphone
Ext. speaker