Olivetti d-Copia 284MF, Service Manual

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2JN
1-3-54
U630
Setting communication control 1
Description
Makes settings for fax transmission regarding the communication.
Start
1. Press the start key.
3. Select the item to be set using the cursor up/down keys.
Setting the communication starting speed
Sets the initial communication speed when starting transmission. When the destination unit has V.34 capabil-
ity, V.34 is selected for transmission, regardless of this setting.
1. Select the setting using the cursor up/down keys.
Initial setting: 14400bps/V17
2. Press the start key. The setting is set.
Setting the reception speed
Sets the reception speed that the sender is informed of using the DIS or NSF signal. When the destination unit
has V.34 capability, V.34 is selected, regardless of the setting.
1. Select the setting using the cursor up/down keys.
Initial setting: 14400bps
2. Press the start key. The setting is set.
Setting the waiting period to prevent echo problems at the sender
Sets the period before a DCS signal is sent after a DIS signal is received. Used when problems occur due to
echoes at the sender.
1. Select the setting using the cursor up/down keys.
Initial setting: 300
2. Press the start key. The setting is set.
Maintenance
item No.
Description
Display Description
TX SPEED Sets the communication starting speed.
RX SPEED Sets the reception speed.
TX ECHO Sets the waiting period to prevent echo problems at the sender.
RX ECHO Sets the waiting period to prevent echo problems at the receiver.
Display Description
14400bps/V17 V.17, 14400 bps
9600bps/V29 V.17, 9600 bps
4800bps/V27ter V.27ter, 4800 bps
2400bps/V27ter V.27ter, 2400 bps
Display Description
14400bps V.17, V.33, V.29, V.27ter
9600bps V.29, V.27ter
4800bps V.27ter
2400bps V.27ter (fallback only)
Display Description
500 Sends a DCS 500 ms after receiving a DIS.
300 Sends a DCS 300 ms after receiving a DIS.
Service Manual Y111030-4