2-2-2. Check Hardware
HARDWARE TEST:
1:MODEM 2:LED 3:SCANNER 4:PRINTER
1. Modem Test
To enter modem test mode, enter the "Hardware Test" mode, press Copy once, then press Start. The "Modem Test"
menu will be printed.
MODEM FREQUENCY TEST:
1:NONE 2:9600 3:7200 4:4800 5:2400 6:300 7:1100 8:2100
To test a modem signal, press Copy n times then press Start, (e.g., press Copy three times for a 4800 bps signal).
The modem test continues until you press Stop.
2. LED Test
To enter the LED test mode, enter the "Hardware Test" menu, press Copy twice, then press Start. All LEDs on the
operation panel will blink sequentially until you press Stop.
3. Scanner Test
To enter the Scanner test mode, enter the "Hardware Test" menu, press Copy three times, then press Start. The
LED array is switched on until you press Stop.
4. Printer Test
To enter the printer test mode, enter the "Hardware Test" mode, press Copy four times, then press Start. The ma-
chine prints the test pattern.
2-2-3. Print Reports
PRINT REPORTS:
1:SYS REPORT 2:MEMORY 3:ERROR CODES
1. System Report
To print the system report, enter the "Print Reports" mode, press Copy once, then press Start. The system report
contains the ROM version and date, country code, CCITT/Maker codes, Tx/Rx counters, print counter, output level,
bit switch settings, and NCU parameters.
2. ROM/RAM (Memory) Data Printout
To print ROM/RAM data, enter the "Print Reports" mode, press Copy twice, then press Start. The following mes-
sage will be printed.
PRINT MEMORY - ENTER FIRST 8 ADDRESS BITS: COPY=0 START=1
Then enter the first 8 bits of the address (the upper byte of the address in binary code) using the Copy (0) and Start
(1) keys, and press Start (e.g., if the address is 2EF6(H), enter 00101110 = 2E(H) = C-C-S-C-S-S-S-C: C=Copy,
S=Start).
After pressing Start, the machine prints 100(H) bytes of data from the entered address (in the example, data will be
printed from 2E00(H) to 2EFF(H)).
After printing the data, the following message will be printed:
COPY:PREVIOUS START:NEXT
2-4
