I am interested in buying this lcd monitor from ebay last month. Just
before i buy it,I found out the seller bought a lot of dead monitors
from other sellers. Therefore i didnot buy it.
Question: What is Factory Refurbished Monitor means?
Anything.
Does it mean used monitor or monitor that is returned by customer?
Anything.
I was told by Japanese monitor makers "refurbished" includes used
returns, unused returns, unused overstock, and repaired products.
Repairs range anywhere from the bare minimum needed to restore
operation, to thorough rebuilding that also includes new components
even for those that are functioning perfectly normally but that are
known to have high failure rates. The best refurbishments will also
include testing the circuit boards with a "bed of needles" machine that
measures several parameters during operation and flags any
abnormalities. Monitors refurbished this way can be more reliable than
brand new ones. But rarely do even the best manufacturers perform the
latter operations, and the chief hardware engineer for one monitor
reseller (often mistaken for a manufacturer) admitted that their
refurbished products were merely repaired because doing anything more
was uneconomical.
You also have to check the definition of "factory," which may be
nothing more than a salvage shop that buy used products by the cubic
yard or pound and weeds out those that work and that don't have too
much cosmetic damage. Some salvagers will have minimum-cost repairs
done - resoldering, bad capacitors, video cables, or resistors
replaced, transistors, ICs, or diodes often replaced with used those
stripped from other monitors (those parts probably won't fail and may
actually be better than replacements, many which are counterfeit).
Some defects may fixed by merely making adjustments (such as increasing
the picture height or brightness) rather than by replacing failing
capacitors, and those fixes don't often last long.
Any bad experience with refurbished monitor?
Only some CRT monitors. A Hitachi-refurbished one looked rather used
cosmetically and didn't have very good convergence (alignment of the
colors relative to one another - misconvergence results in rainbow
fringes around characters) wasn't very good, but the refurbished Sony
Trinitrons I've seen at work looked like new and lasted a long time.
My worst experience was with Panasonic, which was not only incompetent
but also dishonest. For my own brand new E70g monitor, they sent me 3
bad monitors in a row. The original one had bad red convergence
(Panasonic: "I don't know what convergence are."). The replacements:
Refurb #1: Spot killer started to fail a few months. Panasonic tech
support couldn't tell me if this was normal (some CRT monitors and TVs
don't even have spot killers).
Refurb #2: Not only were 2 ground wires from the CRT ground left
dangling and not connected to the AC power cord ground, but the monitor
had been dropped at the factory (base cracked) BEFORE being placed in
the shipping carton, and Panasonic tried to blame UPS for the damage.
Refurb #3: A different model, E70i. Before I bought my E70g,
Panasonic said the 2 models were identical, and the "g" meant
"government." But the factory repair manuals, which I bought, showed
completely different circuitry. My used and semi-repaired E70i had:
a) a 2" gouge in the front bezel that had been badly repaired.
b) a fairly large piece of metal missing from the inside. It
went under the main power transformer and was an RF or
anti-electrocution safety shield, and this monitor caused
more radio & TV interference than any other I've used.
c) a picture that would randomly tilt and suddenly change
brightness, with the left 1-2" of the screen being brighter
or dimmer than the right side and a wiggling line running
down the 2 parts. Both symptoms would come and go
when I tapped on the monitor, indicating a bad connection,
probably an unsoldered capacitor for the CRT heater,
which in this design would affect the tilt electomagnet.
Panasonic did pay for all the shipping but eventually wanted their
legal dept. to look at the monitor, and all my subsequent
communications with Panasonic were routed through that dept. and its
screaming maniacs. Panasonic not only lied to me but also lied to the
Better Business Bureau (
www.bbb.org - note that Panasonic has an
unsatisfactory rating) and the New Jersey attorney general's office.
Caveat emptor when buying any refurbished products. I wouldn't buy
refurbished unless the price was lower than for the cheapest brand new
product, and in almost all cases I'd rather buy brand new no-name than
refurbished premium brand.