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- Path: rmcs.cranfield.ac.uk!tex
- From: tex@rmcs.cranfield.ac.uk (Brian {Hamilton Kelly})
- Newsgroups: comp.dcom.modems,demon.tech.modems
- Subject: Mr. Modem V1428VQH Voice/Fax/Modem - how to use it?
- Date: 22 Mar 96 17:21:03 +0100
- Organization: Royal Military College of Science, Cranfield University
- Message-ID: <1996Mar22.172103.1@rmcs.cranfield.ac.uk>
- NNTP-Posting-Host: gw.rmcs.cranfield.ac.uk
-
- I've just read through all 2,500+ articles on my server in comp.tech.modems,
- and have found no mention of this product, nor yet of a FAQ, so please
- forgive me for jumping in and asking what *may* be a FAQ.
-
- I've just purchased a V.34 Internal fax/modem with voice capability.
- According to the advertiser, this product has BABT approval (anything for
- connection to the telephone line in the UK must have been approved by the
- British Approvals Board for Telecommunications, which, contrary to most
- people's impression, is *not* run by BT [British Telecommunications]). This
- I found strange, because to the best of my knowledge, NO voice modem has
- been given BABT approval.
-
- Be that as it may, it duly arrived, and is in a "Mr. Modem" box marked
- MR-144/144HVbis, which has got the coveted "green" sticker from BABT on it.
- According to the box, the modem is made by Microcomputer Research Inc., but
- there's no manufacturer's address on the box, other than "Made in Taiwan".
- The blurb on the back of the box was at first worrying, because it made no
- mention of the V.34 (28,800) standard for which I had ordered it. But also
- on the box is a sticker identifying it as "VOICE 28800bps FAX MODEM V1428VQH"
- and inside the box, the instruction book does indeed confirm that it works
- at V.34 (the card *doesn't* have the BABT approved sticker, which is
- significant, I suspect :-)
-
- Anyway, this is all by the by: my problem is that I cannot get the card to
- work. It has jumpers to configure its port address to any of the standard
- COM1:..COM4:, and to select any of IRQ3, IRQ4, IRQ5, or IRQ7. But no matter
- how I configure it, the BIOS on none of the three machines in which I've
- tried it can see the card (it's taken me two days to work this out, because
- I had to discover how to disable my existing coms ports).
-
- Speaking to the distributors, they say that it doesn't need to be seen by
- the BIOS, because one runs a "Banzai" program (supplied with the card) to
- configure the modem to work under Windows. This disk does indeed refer to
- AT&T modems, and the card itself has two large AT&T branded chips on it.
-
- Whether or not this Banzai program will work is purely academic for me,
- however, because I want to run the modem under pure DOS or under OS/2 (I
- wouldn't let that Windows crap anywhere near my computer). Before I return
- the modem to get my money back, can anyone confirm that the board will only
- work under Windows, or alternatively tell me how to use it under DOS and/or
- OS/2?
-
- (I find it disturbing that most of the ISA bus's address lines go to a 40+
- pin SMD labelled U6 on the board, which doesn't seem to be fitted. Is there
- some way around the functionality of this chip, whatever it might have been
- meant to be, that allows the board to work under Windows, but for which some
- ASIC was required to work under common-or-garden DOS?)
-
-
-