Dell 2355DN Service Manual - Page 22

Line Interface Part, is usually located. Main functions are Line Interface

Page 22 highlights

Product spec and feature 1) Application Network: 2) Communication Mode: 3) Communication Standard: 4) Max. Modem Speed: 5) Encoding: 6) Transfer Rate: 7) Fax Modes: 8) Fax Contrast: 9) Fax Memory: 10) TX/RX Journal : 11) Tel/ID List: 12) Confirmation Reports for Send: 13) Management Reports: 14) TTI/RTI: 15) Line Control Unit (LIU): 16) Header Transmission (Always On): PSTN (RJ-11) Half-Duplex, ITU V.8, V.34, V.17, V.29, V.21, V.27ter, ECM - Modem will auto train down only. ITU-T Group 3 33.6 Kbps MH, MR, MMR, JPEG, JBIG 3 seconds (standard resolution, MMR, 33.6kbps, CCITT No.1, LTR) Under 2sec(JBIG) - Phase "C" by ITU-T No.1 Chart/Memory Transmission/ECM - Standard (203 x 98 dpi) - Fine (203 x 196 dpi) - Super Fine (300 x 300 dpi) Adjustable 3 levels (Light/Normal/Dark) 4MB (About 300 Sheets of CCITT No.1 Chart at standard resolution). User selectable parameters will be stored in NVRAM. Available. Available. - Upon successful transmission - Upon failure - Reduced image of first page (except OHD, and partial page for complexity of the images) - Customer On/Off selectable - System Data List - Image TCR for Memory TX - TTI (Transmit Terminal Identification) printed at top of Fax Image. - RTI (Receiver Terminal Identification) printed at bottom of Fax Image the Transmitting devices fax number is substituted for receiving devices fax number is this footer. - Input Sensitivity : Not programmable - Output Level : -9 to -15 dBm (programmable) - Cable Equalization : Not programmable - Input/Output Impedance : per PTT requirements (programmable) - DC Resistance : per PTT requirements (programmable) - Insulation Resistance : Minimum 5M ohm - Local Machine date and time - Local Machine ID - Local Machine Name - Transmit page count (3 digits) Line Interface Part This is Connection Part between system and PSTN(Public Switched Telephone Network), and primary circuit is usually located. Main functions are Line Interface, Telephone Connection and Line Condition Monitoring. 2-13 Service Manual

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Product spec and feature
2-13
Service Manual
1) Application Network:
PSTN
(RJ-11)
2) Communication Mode:
Half-Duplex, ITU V.8, V.34, V.17, V.29, V.21, V.27ter, ECM
- Modem will auto train down only.
3) Communication Standard:
ITU-T Group 3
4) Max. Modem Speed:
33.6 Kbps
5) Encoding:
MH, MR, MMR, JPEG, JBIG
6) Transfer Rate:
3 seconds (standard resolution, MMR, 33.6kbps, CCITT No.1, LTR)
Under 2sec(JBIG)
- Phase “C” by ITU-T No.1 Chart/Memory Transmission/ECM
7) Fax Modes:
- Standard (203 x 98 dpi)
- Fine (203 x 196 dpi)
- Super Fine (300 x 300 dpi)
8) Fax Contrast:
Adjustable 3 levels (Light/Normal/Dark)
9) Fax Memory:
4MB (About 300 Sheets of CCITT No.1 Chart at standard
resolution). User selectable parameters will be stored in NVRAM.
10) TX/RX Journal :
Available.
11) Tel/ID List:
Available.
12)
Confirmation Reports for Send:
- Upon successful transmission
- Upon failure
-
Reduced image of first page (except OHD, and partial page for
complexity of the images)
- Customer On/Off selectable
13) Management Reports:
- System Data List
- Image TCR for Memory TX
14) TTI/RTI:
- TTI (Transmit Terminal Identification) printed at top of Fax Image.
-
RTI (Receiver Terminal Identification) printed at bottom of Fax
Image the Transmitting devices fax number is substituted for
receiving devices fax number is this footer.
15) Line Control Unit (LIU):
- Input Sensitivity : Not programmable
- Output Level : -9 to -15 dBm (programmable)
- Cable Equalization : Not programmable
- Input/Output Impedance : per PTT requirements (programmable)
- DC Resistance : per PTT requirements (programmable)
- Insulation Resistance : Minimum 5M ohm
16)
Header Transmission
(Always On):
- Local Machine date and time
- Local Machine ID
- Local Machine Name
- Transmit page count (3 digits)
Line Interface Part
This is Connection Part between system and PSTN(Public Switched Telephone Network), and primary circuit
is usually located. Main functions are Line Interface, Telephone Connection and Line Condition Monitoring.