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2026-04-20T06:40:26Z
User contributions
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https://terminals-wiki.org/wiki/index.php?title=Nokia_Data_VDU_7800&diff=19002
Nokia Data VDU 7800
2023-07-12T21:54:40Z
<p>SunDown79: Created Nokia Data VDU 7800</p>
<hr />
<div>{{infobox terminal<br />
| manufacturer = Nokia Data<br />
| model = VDU 7800<br />
| image =<br />
| intro_year = <br />
| intro_month = <br />
| intro_prior = <br />
| intro_price =<br />
| discontinued_year =<br />
| discontinued_month =<br />
| interface =<br />
| interface2 =<br />
| interface3 =<br />
| interface4 =<br />
| interface5 =<br />
| baud_rates =<br />
| display_size = 15-inch<br />
| phosphor = amber<br />
| phosphor2 = green<br />
| phosphor3 =<br />
| refresh_rate = 50<br />
| refresh_rate2 =<br />
| char_resolution =<br />
| char_resolution2 =<br />
| char_resolution3 =<br />
| char_resolution4 =<br />
| status_line =<br />
| char_matrix =<br />
| char_cell =<br />
| graphic_type = <br />
| graphic_resolution = <br />
| cpu =<br />
| rom =<br />
| ram =<br />
| personality1 =<br />
| personality2 =<br />
| personality3 =<br />
| personality4 =<br />
| personality5 =<br />
| personality6 =<br />
| personality7 =<br />
| personality8 =<br />
| personality9 =<br />
| personality10 =<br />
| terminfo =<br />
}}<br />
The {{PAGENAME}} terminal was advertised to be used with Honeywell Bull computers.<ref>https://classic.technology/nokia-vdu-7800/</ref><br />
<br />
{{references}}<br />
<br />
[[Category:Nokia Data|VDU 7800]]<br />
{{category raster}}<br />
{{stub}}</div>
SunDown79
https://terminals-wiki.org/wiki/index.php?title=DEC_VT55&diff=19001
DEC VT55
2023-07-12T21:34:33Z
<p>SunDown79: Added ref to original brochure for the VT55</p>
<hr />
<div>{{infobox terminal<br />
| manufacturer = DEC<br />
| model = VT55<br />
| image = DEC VT55 202803586967-1.jpg<br />
| intro_month = October<br />
| intro_year = 1975<br />
| char_resolution = 80x24<br />
| char_matrix = 7x7<br />
| baud_rates = 75, 110, 150, 300, 600, 1200, 2400, 4800, 9600<br />
| phosphor = P4 white<br />
| display_size = 10-inch<br />
| interface = RS-232C<br />
| interface2 = 20 mA current loop<br />
| refresh_rate = 50<br />
| refresh_rate2 = 60<br />
| graphic_type = monochrome<br />
| graphic_resolution = 512x256<br />
| cpu = discrete logic<br />
}}<br />
The {{PAGENAME}} terminal is a variant of the [[DEC VT52|VT52]] that provides simple "waveform" style graphics and was introduced in October, 1975 at a price of $2,495.{{Computerworld<br />
| id=G41aIKMQG5sC<br />
| page_prefix=PA24-IA<br />
| pg=20<br />
| title=DEC advertisement<br />
| date=October 29, 1975<br />
| display_page=24<br />
}}<ref>{{cite web<br />
| url=http://bitsavers.org/pdf/dec/_Books/DEC_1957_To_The_Present_1978.pdf<br />
| date=1978<br />
| accessdate=January 16, 2018<br />
| title=Digital Equipment Corporation, 1957 to the Present<br />
}}</ref><br />
<ref>{{cite web<br />
| url=https://classic.technology/the-vt55-graphics-terminal/<br />
| date=1975<br />
| accessdate=Juli 12, 2023<br />
| title=Brochure for the VT55<br />
}}</ref><br />
An optional hardcopy unit was priced at $800 and introduced in 1976.{{Computerworld<br />
| id=ZfvfIfJfyrwC<br />
| pg=31<br />
| title="Hard Copy Optional on DEC Graphics Unit"<br />
| date=October 15, 1975<br />
}}<br />
<br />
==[[Manx]]==<br />
* {{manx details|1,1|VT55 Programming Manual}}, February, 1977<br />
* {{manx details|1,3014|VT55-D,E,H,J DECgraphic Scope Users' Manual}}, December, 1976<br />
<br />
==Images==<br />
<gallery><br />
File:DEC_VT52.png<br />
File:DEC VT55 advertisement Computerworld 29Oct1975.jpg|Advertisement<br />
File:DEC VT55 202803586967-1.jpg<br />
File:DEC VT55 202803586967-2.jpg<br />
File:DEC VT55 202803586967-3.jpg<br />
File:DEC VT55 202803586967-4.jpg<br />
File:DEC VT55 202803586967-5.jpg<br />
File:DEC VT55 202803586967-6.jpg<br />
File:DEC VT55 202803586967-7.jpg<br />
File:DEC VT55 202803586967-8.jpg<br />
File:DEC VT55 202803586967-9.jpg<br />
</gallery><br />
<br />
{{References}}<br />
<br />
[[Category:DEC|VT55]]<br />
[[Category:Monochrome]]<br />
[[Category:Graphics]]<br />
{{category raster}}<br />
[[Category:1975]]<br />
{{stub}}</div>
SunDown79