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Conference cookie::notes$archive:cd_v1

Title:Welcome to the CD Notes Conference
Notice:Welcome to COOKIE
Moderator:COOKIE::ROLLOW
Created:Mon Feb 17 1986
Last Modified:Fri Mar 03 1989
Last Successful Update:Fri Jun 06 1997
Number of topics:1517
Total number of notes:13349

287.0. "Construction of CD Players" by GOBLIN::ROSENBERG () Thu Feb 13 1986 08:39

A lot has been written in this file about the electronic components of CD
players and how they affect (or don't affect) the sound. Until the recent
Magnavox 2040/2041 debate very little has been written about the construction
of the unit as a whole, whether the chassis is metal instead of plastic,
the "heft" and feel of a unit, etc.

One of the reasons I got a Magnavox 1040 (over at the time a Technics
SL-P2) was that I liked the feel of the unit better, the door seemed more
solidly constructed and seemed to slide open and closed more positively.
I have no idea if these were the "right" reasons to get it, but they
seemed valid to me and the unit has worked well.

Especially given the very detailed differences between the Mag 2040 and
2041 in note 275.14, does anybody have any feelings or hard facts about
the correlation between the (perceived?) construction of a unit and its
ultimate reliability.
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287.1MRMFG1::D_FOSTERFri Feb 14 1986 10:3718
I feel very strongly that the first thing to go in these electronic marvels
is going to be the electro-mechanical stuff, 9 times out of 10, NOT the 
electronics itself.  And nothing can aggravate me more than moving parts
that don't move right and therefore botch up the whole experience of trying
to use the machine, at least aesthetically if not always functionally.  Like
my FORD ("Fix Or Repair Daily"; "Found On the Road Dead") Mercury Zephyr,
may its name be buried in infamy--the cap on the steering column fell of
in my lap; the latch on the glove compartment fell out onto the floor; the
collars on the door locks now slide up and down (not a "feature"); the 
carburetor flubs up whenever it rains; etc., etc., etc.  I personally get
tired of whacking something with my finger or hand to make it work right,
much less having to take the unit to some inconvenient location at the cost
of considerable personal time to "get it right".  

You're better off buying the machine that "feels tight", looks like it's made
of solid parts and has a good repair history (ask the independent service
people for an opinion of a given model or its manufacturer.)  Quality of
performance starts with mechanical reliability, in my opinion.  'Nuff said.
287.2MILES::KAEPPLEINFri Feb 14 1986 14:1115
Last night druid::kardell and I did the dc blocking capacitor modification
on his Magnavox 2041.  Boy, was I shocked to see what was inside!  While
my Magnavox 1040 is of all metal construction, the new Magnavoxen are almost
all plastic - and air.  The space inside the box is cavernous!

In defense of Magnavox, the 2041 is really worth the $169.  They must have
lost money on every 2040 they sold for that price.  The value engineering
on the 2041 is vastly superior to the 1040/2040.  Not only did they save
lots of money on the plastic chassis and disk transport, the assembly time
must be a tenth of what it was on the 1040/2040.

I don't think the plastic parts will detract from performance.  As long as
the moving parts have good bearings/lubrication they should perform as well.
Besides, when it dies, the next generation's $150 replacement will be vastly
superior and provide more enjoyment from your $nnnn CD collection.