Wednesday, October 25, 2006

Support Memo

Here's a tech support memo from 1989 relating to the track balls in computer mice:

Abstract: MOUSE BALLS NOW AVAILABLE AS FRU (Field Replaceable Unit)

TEXT:

MOUSE BALLS ARE NOW AVAILABLE AS A FRU. IF A MOUSE FAILS TO OPERATE,OR SHOULD PERFORM ERRATICALLY, IT MAY BE IN NEED OF BALL REPLACEMENT. BECAUSE OF THE DELICATE NATURE OF THIS PROCEDURE, REPLACEMENT OF MOUSE BALLS SHOULD BE ATTEMPTED BY TRAINED PERSONNEL ONLY.

BEFORE ORDERING,DETERMINE TYPE OF MOUSE BALLS REQUIRED BY EXAMINING THE UNDERSIDE OF EACH MOUSE. DOMESTIC BALLS WILL BE LARGER AND HARDER THAN FOREIGN BALLS. BALL REMOVAL PROCEDURES DIFFER,DEPENDING UPON MANUFACTURER OF THE MOUSE. FOREIGN BALLS CAN BE REPLACED USING THE POP-OFF METHOD, AND DOMESTIC BALLS REPLACED USING THE TWIST-OFF METHOD. MOUSE BALLS ARE NOT USUALLY STATIC SENSITIVE, HOWEVER, EXCESSIVE HANDLING CAN RESULT IN SUDDEN DISCHARGE. UPON COMPLETION OF BALL REPLACEMENT, THE MOUSE MAY BE USED IMMEDIATELY.

IT IS RECOMMENDED THAT EACH SERVICER HAVE A PAIR OF BALLS FOR MAINTAINING OPTIMUM CUSTOMER SATISFACTION,AND THAT ANY CUSTOMER MISSING HIS BALLS SHOULD SUSPECT LOCAL PERSONNEL OF REMOVING THESE NECESSARY FUNCTIONAL ITEMS.
P/N33F8462 -- DOMESTIC MOUSE BALLS
P/N33F8461 -- FOREIGN MOUSE BALLS

Taken from this site here.

4 comments:

The Shadow Walker said...

If you think about it...there's nothing there that's improper...

But...

The english language is such.

Neemund said...

It's honestly nothing but a notice to tech staff about long-term maintenance of computer mice. But it just sounds so wrong when you read it... I was laughing too hard to read it out loud.

TBQelite said...

hahahaha

Rabenstrange said...

That's great.