Samsung SF-830, Руководство по обслуживанию

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Troubleshooting
4-10
Samsung Electronics
DRAM TEST
Use this feature to test the machine's DRAM. The result appears in the LCD display.
If all memory is working normally, the LCD shows << O K >>
SRAM TEST
Use this feature to test the machine's SRAM. The result appears in the LCD display.
If all memory is working normally, the LCD shows << O K >>
MODEM TEST
Use this feature to hear various transmission signals to the telephone line from the modem and to check the
modem. If no transmission signal sound is heard, it means that the modem part of the main board is poor.
SWITCH TEST
Use this feature to test all keys on the operation control panel. The result is displayed on the LCD window
each time you press a key.
NOTIFY TONER LOW
With this feature enabled, when the toner becomes low, the toner low information will be sent to ta specified
contact point, for example, the service company. After you access this menu, select ON, and when the LCD
prompts, enter the name and the number of the contact point, the customer's fax number, the model name,
and the serial number.
PROGRAM DIAL
It is a function setting transmitting conditions to transmit to specific address preliminary.
When user transmit specific address set this function, the conditionsapplied automatically.