Samsung SF6500 Service Manual page 28

Installation
3-14-4 System Data Settings in Tech-mode
Various technical features of fax machine are
provided with optional parameters. Set the features
to the user's need according to the following
procedure.
1. If not in the tech mode, press MENU, #, 1, 9, 3, 4
in sequence to initiate the tech mode.
2. Press MENU, one-touch 1 'SYSTEM DATA.'
The LCD displays 'TECH MODE SYSTEM DATA?'.
3. To set the system data available in tech mode,
press ENTER.
If you want to set the system data available in the
user mode, press STOP. The LCD displays 'USER
MODE SYSTEM DATA?'. Press ENTER to set the
system data available in the user mode.
FEATURE PARAMETER
Modem Speed 33600/28800/
14400/12000
9600/7200
4800/2400 bps
Error Rate
Tx Level -4 ~ -15 dBm
Super Fine Scan off/200/300 dpi
to Memory
Ring On Check
Time
Ring Off Check
Time
3-20
The maximum Tx speed can be limited to 33600, 28800, 14400, 9600, 7200, 4800 or
2400 bits per second. When the Tx speed is set to 33600 or 28800, the Rx speed can
be V.34. When the Tx speed is set to 14400, the Rx speed can be either V.33 or V.17
speed. When the Tx speed is set to 9600 or 7200, the Rx speed can be either V.29 or
V.27ter speed. When the Tx speed is set to 4800 or 2400, the Rx speed can be any
V.27ter speed.
6%, 12% If the error rate exceeds the chosen rate, fall back occurs which will lower the
baud rate automatically down to as low as 2400 baud until the error rate is less
than the chosen rate.
You can set the level of transmission signal. Typically, Tx level should be under
-12 dBm. The level within the range of -4 dBm to -15 dBm is acceptable. Enter the
desired value using the dial keypad.
This feature allows the machine to scan documents in super fine resolution (200 X
400 dpi, 300 X 300 dpi). The other machine can receive super fine image. If the
remote machine is not capable of receiving super fine data, your machine fails to
send documents and displays 'INCOMPABLE ERROR'.
The machine must receive a ring signal with a specified active time from a
telephone exchange in automatic reception mode. The detection time that the
machine considers valid is adjustable via this option. If the active time of the ring
signal is less than the set value of the Ring On Check Time,the machine will not
consider it a ring signal.
The machine must receive a ring signal with a specified inactive time,as well as an
active time. If the inactive time of the ring signal is longer than the value of the
Ring Off Check Time,the machine will not consider it a valid ring signal.
4. The LCD displays the options you can choose. In
tech mode, the LCD displays the technician-
selectable options as well as all the user-selectable
options.
5. Scroll to the options by pressing
repeatedly.
6. When the option you want appears in the display,
enter the number for the desired status. You can
use à or ¨ button and press ENTER to select the
desired status.
You can exit from setup mode at any time by
pressing STOP. When you press STOP, the
machine stores the options you've already changed
and returns to Standby mode.
FUNCTION
or ¹
Samsung Electronics