Panasonic Panafax UF-580, Service Manual

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4
1 Specifications Table
1.1. Fax Function
Items
Description
Remarks
UF-580
UF-780 UF-590
UF-790
Main Specifications
1 Compatibility G3
ITU-T Std. & Non-Std.
(PCC)
2 PSTN Line Port Yes
3 Leased Line Port No
4 V.24 Line Port No
5 Modem Speed 33.6 - 2.4 kbps With Automatic Fallback
6 Coding Scheme MMR/MR/MH
7 ECM Yes Conforms to ITU-T
8 Short Protocol Yes (B, D)
9 Transmission Speed Approx. 3 sec
ITU-T Image No. 1
(A4, Std. Resolution)
10
Communication Resolution
(pels / mm x lines / mm)
Transmission
Std
8 x 3.85
Fine 8 x 7.7
S-Fine 8 x 15.4
16 x 15.4*
Reception
Std
8 x 3.85
Fine 8 x 7.7
S-Fine 8 x 15.4
16 x 15.4
* Interpolated 16 pels/mm
Scanner Mechanism
1 Scanning Device CCD
2 Scanning Speed
Std.
2.8 sec Letter sized document
3.0 sec A4 sized document
Fine
5.0 sec Letter sized document
5.3 sec A4 sized document
S-Fine
10.1 sec Letter sized document
10.6 sec A4 sized document
3
Scanning Resolution
(pel / mm x lines / mm)
Std. 8 x 3.85
Fine 8 x 7.7
S-Fine 8 x 15.4
16 x 15.4*
* Interpolated 16 pels/mm
4 Document Size (Max.)
10.1 x 78.7 in
(257 x 2000 mm)
5 Document Size (Min.)
5.8 x 5.0 in
(148 x 128 mm)
6 Effective Scanning Width
8.3 in (212 mm)
Letter size for USA and
Canada
8.2 in (208 mm)
A4 size for Other
Destinations
7 Reduction XMT No