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From: root@yclept.chi.il.us (Root)
Newsgroups: comp.sys.handhelds
Subject: Re: HP48: ROM-Version # ?
Keywords: HP48SX ROM-Version Details-needed
Message-ID: <484@yclept.chi.il.us>
Date: 5 Feb 91 04:26:14 GMT
References: <1991Jan27.170227.3392@odbffm.incom.de> <27a4a193:1831.1comp.sys.handhelds;1@hpcvbbs.UUCP>
Organization: Leptons and Quarks, Winfield, IL 60190-1412
Lines: 27

In article <27a4a193:1831.1comp.sys.handhelds;1@hpcvbbs.UUCP> akcs.falco@hpcvbbs.UUCP (Andrey Dolgachev) writes:
>O.K>, I 'll take this question out of the kindness of my heart.

	I have been attempting to locate a ROM level E machine at the
	neighbor-hood stores.  I am unable to write directly back to
	Falco.  Please, do not take this as a flame against Falco.
	It only shows my lack of understanding of the instructions.

>Press ON and D at the same time, this puts you into self-test mode
	What does the display show after doing this?

>Press the delete key, this puts you into memory-scanner mode
	What symbol is on the key?
	What does the display show after doing this?

>Press the EVAL key, thisgives you the ver. number.
	What does the display show after doing this?
	How do you interpert the display?

>Press ON and C at the same time, this kicks you out of mem-scanner.
	This is the only stage I am sure I got correct.

>          ---Falco

	Randolph J. Herber,
	@ home: {att|mcdchg|laidbak|obdient|uunet!tellab5|wheaton}!yclept!rjh,
		rjh@yclept.chi.il.us