SERVICE MANUALELECTRONIC CASH REGISTER(without price)Printer Model : LTP4242B-C432CE-T300 (EX-479A* )APR. 2000

SPECIFICATIONS

INITIALIZE (MAC) OPERATION

BLOCK DIAGRAM

to open the upper case

circuit explanation

flash rom1 address circuit

printer drive circuit

RS232C port COM1 circuit

To mount optional circuit

Multi-drawer circuit

Paper near end sensor circuit

diagnostic operation

Switch status test

Individual function test

To exit the diagnostic mode

error code

block diagram

PCB LAYOUT

CIRCUIT DIAGRAM

parts list

Casio CE-T300 Service Manual

printing history

System configuration

Hardware diagram

Input/output connectors

Peripheral ports and their connectable devices

Inline system

IPL (Initial program loading)

Via memory cassette (to send the IPL data to memory cassette)

Via memory cassette (to send the IPL data to register)

machine initialization procedure

flag clear operation

init 2 operation

Initialization

file allocation program

issuing program reading report of program 5 mode

key allocation program

configuration of the physical key layout

issuing program reading report of program 4 mode

Programming procedure

program data

individual feature programming

transaction key program

new balance

clerk transfer

table transfer

previous balance

manual tax

check endorsement

currency exchange

price shift

clerk number

tray total

price change

one touch nlu

clerk program

other programs

tax table programming

set menu programming

arrangement programming

scheduler programming

job command table

Flag clear operation

printer connection table programming

non plu table programming

scanning plu maintenance programming

scanning plu direct maintenance programming

bottle link

Report sample

programming descriptors

special character

Data

order character

error message

program guidance message

Programming item/key descriptors

transaction key

Programming item/clerk descriptors by range

By character keyboard

Entering characters

Editing characters

Password

Unit price/rate (Program 1)

Rate program

Issuing procedure

issuing program reading report

hourly sales

table analysis

receipt message

arrangement table

plu 2nd

bottle link table

online password

Auto-program & system utilities (Program 7)

Auto-programming operation

Other utilities

Department

Stock quantity maintenance (PLU/flat PLU only)

To input the new stock quantity of a PLU/flat PLU

Programming for the Euro

Programming for the Australian GST

Read/reset report issuance

Group

plu range report

report code

file reset

Financial report

Fixed total report

Transaction key report

PLU report

PLU stock report

Department report

Group report

CE-T300

EX-479A