Samsung SF11OT Servise Manual page 10

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MODEM TEST
The modem will send various transmit signals on
the telephone line. You can check the following:
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tones: 1100 Hz, 1650 Hz, 1850 Hz, 2100 Hz
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A number of useful reports can be printed in service mode. One of these lists is the protocol list, which
contains detailed information which may be required when contacting technical support. To print this list,
press MENU, 4, START/COPY in sequence.
When a report name appears in the display, scroll through the list of reports by pressing ) or 4. When a
desired report is selected, press START/COPY.
CONFIRMATION REPORT
Shows the last transmission result.
VOICE STATUS REPORT
Shows the status of the recorded voice messages.
TRANSMISSION TOURNAL
Shows information about faxes sent.
RECEPTION IOURNAL
Shows information about faxes received.
TELEPHONE NUMBER LIST
Lists all numbers stored in the machine's one-
touch and speed dialling memory.
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ROM TEST
Tests machine ROM (Read Only Memory). The
result and the software version appear in the LCD
in the following format:
MEMORY CLEAR
Erases contents of RAM. When memory is cleared,
the machine returns to default settings.
SYSTEM DATA LIST
Shows all options that were set in user mode and
service mode.
PROTOCOL LIST
This list is available in the service mode only, and
shows the sequence of the CCITT group 3 T.30
protocol during the most recent TX or RX
operation. You can check for send and receive
errors with this list.
If a communication error occurs while the machine
is in service mode, the protocol list will print
automatically.
HELP LIST
This report illustrates the machine's basic
functions and commands. Use as a quick reference
guide.
Operating Instructions

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