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Article #2676Re: J0710 on IPC is missing!
From: Sparc-Red-Hat
Date: Mon, 14 Feb 2000 00:00
Date: Mon, 14 Feb 2000 00:00
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>Why do you want to turn off the video anyway? With no Sun keyboard connected >the default console device is the serial port, not the built-in framebuffer. >You can even force the machine to always use a serial console device by >modifying the 'input-device' and 'output-device' settings in the NVRAM so >they both say 'ttya' or 'ttyb' depending which port you want to use. Note >that you need an adaptor cable since the IPC's and IPX's used 8-pin miniDIN >connectors for the serial ports. --------------- Yes, I'm currently doing this (I've been running the IPC "headless" for about a year). However, if there was actually such a jumper on the motherboard, and such options were already available via the NVRAM, why was the jumper there? Did it actually "turn off" the chip, i.e. not send power to that part of the motherboard? If so, the advantage there is that the machine isn't wasting power/cycles/heat/whatever. As I was already running headless, I thought I could make the change even more permanent by moving the jumper. However, since the pins don't even exist on the board, it's kinda pointless now, but I was curious as to why the jumper/pins appear in the FEH, but not in my IPC. TTYL Brian C. <--- techrat@NOSPAM_vm.com http://www.obsolyte.com
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X-Google-Language: ENGLISH,ASCII-7-bit X-Google-Thread: f4671,7ff5240b45808d56 X-Google-Attributes: gidf4671,public X-Google-Thread: 10d053,a18b96d3c38c498a X-Google-Attributes: gid10d053,public From: Sparc-Red-Hat <Sparc-Red-Hat@vm.com> Subject: Re: J0710 on IPC is missing! Date: 2000/02/14 Message-ID: <38A8166F.3713@vm.com> X-Deja-AN: 585774001 Content-Transfer-Encoding: 7bit References: <38A490AB.1EE0@vm.com> <884jug$169$1@jedi.apana.org.au> Content-Type: text/plain; charset=us-ascii X-Complaints-To: news@globix.net X-Trace: news.nyc.globix.net 950543368 209.73.238.105 (Mon, 14 Feb 2000 10:49:28 EST) Organization: Vanguard Media Corp. MIME-Version: 1.0 Reply-To: Sparc_Red-Hat@vm.com NNTP-Posting-Date: Mon, 14 Feb 2000 10:49:28 EST Newsgroups: comp.sys.sun.hardware,aus.computers.sun