Casio QT-2100 Service Manual

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5. CIRCUIT EXPLANATION
5-1. BLOCK DIAGRAM
LCD contrast/brightness
volume
Rear Display
(
+24V)
Power Supply
for SP-1300
E590-RAM
M51V18165DSL-6TKFB
E590-CNB1
E590-ARC
COM6
Modular Plu
g
Modular Plu
g
CPU
MPW6716 :
AC120V
MAIN BOARD
E590-E4
KEY_SHEET : FPC
Menu Sheet SW
Dallas key
Others : OPTION
Optional Hand Held Scanner
Optional MCR UNIT
CASIO STP cable
HHS-15
QT-2100
RS232C
COM2
QT-2160D
DL-2781
Optional DrawerOptional Drawer
U.S.A : STANDARD Others : OPTION
CU20029SCPB-W31A
E590-E42
QT-2046MC
DS9092
iButton Probe
QT-2100
CASIO STP cable
CAT.5 UTP cable CAT.5 UTP cable
QT-2100 QT-2100
COM4DS1982-F5
FROM
E590-VOL
Optional RAM BOARD : QT-2130RAM
DRAM DRAM
HD6417709AF133B
PS100175-002
CFL
LCD UNIT
LRUBL616XA-1 QT-2100
E590-E41
COM5 COM1
MODEM PC DIRECT
SP-1300 SA-3015
UP-350 UP-250
E590-1
Standard
SW
E590-RMT
COM3
Batter
y
Batter
y
Optional
POWER SUPPLY UNIT
E590-CNB2
DL-2780 DL-2916 DL-3618 DL-3619
Note : Do not connect REAR DISPLAY and REMOTE DISPLAY at the same time.
VL3032/SGA
DL-2917
POWER CORD
RS232C
Germany : STANDARD
iButton
M51V18165DSL-6TKFB
RS232C RS232C RS232C
MBM29DL324BE90TN-A
PS204-A : U.S.A., Canada, etc
OPTIONAL REMOTE CUSTOMER DISPLAY SYSTEM
RS232C
MP5004 : Great Britin M3203 : Austlaria M2511 : Europe, etc
QT-2163D
MPW6616 :
ëAC220 240V
CU20029SCPB-W31A
Optional Printer UNIT
Optional UNIT
Power supply for CFL

Casio QT-2100 Specifications

General

Brand	Casio
Model	QT-2100
Category	Cash Register
Language	English