sci.electronics.repair - 7 new messages in 5 topics - digest

sci.electronics.repair
http://groups.google.com/group/sci.electronics.repair?hl=en

sci.electronics.repair@googlegroups.com

Today's topics:

* wholesale Burberry boot,Chanel boot,Coach boot,D&G boot,Dior boot,Fendi boot,
Gucci boot,LV boot - 1 messages, 1 author
http://groups.google.com/group/sci.electronics.repair/t/d4f871b8ce30dcdf?hl=en
* HP Laserjet 1012 - 2 messages, 2 authors
http://groups.google.com/group/sci.electronics.repair/t/a05ab2facc590cfe?hl=en
* LCD display on exercize bike troubleshooting. - 2 messages, 2 authors
http://groups.google.com/group/sci.electronics.repair/t/eb9e9b51f65d17e8?hl=en
* moncler black hat vest <wholesale discount moncler brand free shipping
paypal payment (http://www.brandtrade66.com/) - 1 messages, 1 author
http://groups.google.com/group/sci.electronics.repair/t/f44e52e37e35a829?hl=en
* KARO HOT MASTI PHOTOS&VIDEOS - 1 messages, 1 author
http://groups.google.com/group/sci.electronics.repair/t/a0cdf0de4d49755e?hl=en

==============================================================================
TOPIC: wholesale Burberry boot,Chanel boot,Coach boot,D&G boot,Dior boot,Fendi
boot,Gucci boot,LV boot
http://groups.google.com/group/sci.electronics.repair/t/d4f871b8ce30dcdf?hl=en
==============================================================================

== 1 of 1 ==
Date: Thurs, Dec 30 2010 7:11 pm
From: DG Shoes Paypal wholesaler

paypal wholesale d&g shoes <free shipping paypal payment> (http://
www.supertradeonline06.com/)
paypal wholesale gucci shoes <free shipping paypal payment> (http://
www.supertradeonline06.com/)
paypal wholesale lv shoes <free shipping paypal payment> (
http://www.supertradeonline06.com/)
paypal wholesale NBA shoes <free shipping paypal payment> (http://
www.supertradeonline06.com/)
paypal wholesale nike <free shipping paypal payment> (http://
www.supertradeonline06.com/)
paypal wholesale adidas shoes <free shipping paypal payment> (http://
www.supertradeonline06.com/)
paypal wholesale bape hoody <free shipping paypal payment> (http://
www.supertradeonline06.com/)
paypal wholesale antick jeans <free shipping paypal payment> (http://
www.supertradeonline06.com/)
paypal wholesale diesel jeans <free shipping paypal payment>(http://
www.supertradeonline06.com/)
paypal wholesale artful dudger (paypal payment)(http://
www.supertradeonline06.com/)
paypal wholesale bag(lv gucci coach chanel d&g dior ed fendi )
(paypal payment)( http://www.supertradeonline06.com/)
paypal wholesale clothing (paypal payment)(http://
www.supertradeonline06.com/)
paypal wholesale lrg,jeans,hoody, (paypal payment)(http://
www.supertradeonline06.com/)
paypal wholesale evisu jeans,hoody,shirt (paypal payment)(http://
www.supertradeonline06.com/)

paypal wholesale Prada (paypal payment)(http://
www.supertradeonline06.com/)
paypal wholesale Puma (paypal payment)(http://
www.supertradeonline06.com/)
paypal wholesale Sand (paypal payment)(http://
www.supertradeonline06.com/)
paypal wholesale Shox (paypal payment)(http://
www.supertradeonline06.com/)
paypal wholesale soccer <free shipping paypal payment>(http://
www.supertradeonline06.com/)
paypal wholesale lv (paypal payment)(http://
www.supertradeonline06.com/)
paypal wholesale Versace (paypal payment)(http://
www.supertradeonline06.com/)
paypal wholesale Women <free shipping paypal payment>(http://
www.supertradeonline06.com/)
paypal wholesale Y-3 <free shipping paypal payment>(http://
www.supertradeonline06.com/)

==============================================================================
TOPIC: HP Laserjet 1012
http://groups.google.com/group/sci.electronics.repair/t/a05ab2facc590cfe?hl=en
==============================================================================

== 1 of 2 ==
Date: Thurs, Dec 30 2010 7:28 pm
From: "John Keiser"

I acquired 3 of these units and they have gotten light use [less than 3,000
pages each]. 1 unit "squeaks" when feeding paper but I thought I'd be able
to swap parts if needed one day.
Recently, one unit started to consistently jam with the paper about 1/4 inch
into the fuser area.
Not feeding multiple pages so I think the separator pad is fine.
I say 1/4 inch because when the page is extracted, there is a slight crease
about 1/4 inch across the top.
Sometimes I can get 10 pages through OK, but after its warmed up, maybe only
1 or 2.
I changed the cartridge. No joy.
I thought I'd swap the fuser units but first I tried the "squeaky" printer.
Prints fine but exactly the same jam.
I have the service manual and can take these part easily. But the manual
isn't giving me a good clue as to the issue.
Could be a timing issue but there aren't many sensors and the manual says
sensors rarely fail.
Anyone with experience able to focus me on the cause of the jam?
Thanks.

== 2 of 2 ==
Date: Thurs, Dec 30 2010 7:39 pm
From: Allodoxaphobia

On Thu, 30 Dec 2010 17:28:25 -1000, John Keiser wrote:
> I acquired 3 of these units and they have gotten light use [less than 3,000
> pages each]. 1 unit "squeaks" when feeding paper but I thought I'd be able
> to swap parts if needed one day.
> Recently, one unit started to consistently jam with the paper about 1/4 inch
> into the fuser area.

Try also:

comp.sys.hp.hardware
comp.periphs.printers

Jonesy

==============================================================================
TOPIC: LCD display on exercize bike troubleshooting.
http://groups.google.com/group/sci.electronics.repair/t/eb9e9b51f65d17e8?hl=en
==============================================================================

== 1 of 2 ==
Date: Thurs, Dec 30 2010 8:17 pm
From: D Yuniskis

On 12/30/2010 2:55 PM, Steevo wrote:
> "Charlie"<left@thestation.com> wrote in message
> news:ifimmi$h80$1@news.eternal-september.org...
>>> Before you get all tangled up, try a set of NEW batteries.
>> If you are testing with a digital meter you are putting essentially no
>> load on the batteries.
>> Where in the circuit did you access the voltage reading?
>> If the batteries are truly good, just probe along the connections from the
>> batteries to the display to find the high resistance culprit.
>>
>>
>> Charlie
>
> I did test at the battery contacts in circuit.
> They are new batteries.
> I could try some other new batteries but I suspect these batteries should
> work.
> That said I did plug in an ac adapter, 6v 2A, and it acts the same with or
> without the batteries installed.

So, it's drawing (considerably) *more* than 2A (in order to
drag the 6V supply down to 1V)? What exactly *is* it
drawing?

== 2 of 2 ==
Date: Thurs, Dec 30 2010 10:19 pm
From: "Steevo@my-deja.com"

On Thu, 30 Dec 2010 20:45:41 -0600, Jim Yanik <jyanik@abuse.gov>
wrote:
>"Steevo@my-deja.com" <steevo@my-deja.com> wrote in
>news:98dph6d0d3oquccn9k1onongcbdudq5u0m@4ax.com:
>
>If the display "works",but it's light,the drivers are probably OK.
>It might be a bad Vcc regulator IC.

I don't see an obvious regulator IC, or anything that looks to be
power supply, really. This is a cheaply made chinese board, one ic
under a glob of epoxy connected directly to the LCD. Lots of diodes
and caps. No obvious stuff for making the LCD work, seems integrated
in the one ASIC.

>>
>> It seems unlikely to me that this is actually repairable since the
>> large LCD display probably has integrated drivers in it's module. But
>> I haven't disassembled it yet.
>>
>> Is there going to be a whole bunch of driver chips along the edge of
>> the LCD and something that runs those that has failed shorted?
>>
>> What should I be looking into?
>>
>>
>
>perhaps bad electrolytic caps? they can be a common failure.
>do you have an ESR tester,such as the ANATEK/Dick Smith model?

Only three electrolytic caps on the board. I tested them with an
EDS-88A cap tester. They seem OK.

So I dunno.

==============================================================================
TOPIC: moncler black hat vest <wholesale discount moncler brand free shipping
paypal payment (http://www.brandtrade66.com/)
http://groups.google.com/group/sci.electronics.repair/t/f44e52e37e35a829?hl=en
==============================================================================

== 1 of 1 ==
Date: Thurs, Dec 30 2010 8:33 pm
From: "www.brandtrade10.com"

Moncler Jackets Kids Black <wholesale discount moncler brand free
shipping paypal payment (http://www.brandtrade66.com/)
Moncler Jackets Kids coffee <wholesale discount moncler brand free
shipping paypal payment (http://www.brandtrade66.com/)
Moncler Jackets Kids Dark Blue
Moncler Jackets Kids Olive <wholesale discount moncler brand free
shipping paypal payment (http://www.brandtrade66.com/)
Moncler Jackets Kids Red <wholesale discount moncler brand free
shipping paypal payment (http://www.brandtrade66.com/)
Moncler Jackets Kids Pink <wholesale discount moncler brand free
shipping paypal payment (http://www.brandtrade66.com/)
Moncler Jackets Kids Red and white <wholesale discount moncler brand
free shipping paypal payment (http://www.brandtrade66.com/)
Moncler Bags black <wholesale discount moncler brand free shipping
paypal payment (http://www.brandtrade66.com/)
Moncler Bags purple <wholesale discount moncler brand free shipping
paypal payment (http://www.brandtrade66.com/)
Moncler Bags silvery <wholesale discount moncler brand free shipping
paypal payment (http://www.brandtrade66.com/)
Moncler Black Handbag <wholesale discount moncler brand free shipping
paypal payment (http://www.brandtrade66.com/)
moncler balck cap vest <wholesale discount moncler brand free
shipping paypal payment (http://www.brandtrade66.com/)
moncler black hat vest <wholesale discount moncler brand free shipping
paypal payment (http://www.brandtrade66.com/)
moncler black no_hat vest <wholesale discount moncler brand free
shipping paypal payment (http://www.brandtrade66.com/)
moncler Deep red hat vest <wholesale discount moncler brand free
shipping paypal payment (http://www.brandtrade66.com/)
moncler navy cap vest <wholesale discount moncler brand free shipping
paypal payment (http://www.brandtrade66.com/)

==============================================================================
TOPIC: KARO HOT MASTI PHOTOS&VIDEOS
http://groups.google.com/group/sci.electronics.repair/t/a0cdf0de4d49755e?hl=en
==============================================================================

== 1 of 1 ==
Date: Thurs, Dec 30 2010 10:03 pm
From: SRAVANTHI LOVE

==============================================================================

You received this message because you are subscribed to the Google Groups "sci.electronics.repair"
group.

To post to this group, visit http://groups.google.com/group/sci.electronics.repair?hl=en

To unsubscribe from this group, send email to sci.electronics.repair+unsubscribe@googlegroups.com

To change the way you get mail from this group, visit:
http://groups.google.com/group/sci.electronics.repair/subscribe?hl=en

To report abuse, send email explaining the problem to abuse@googlegroups.com

==============================================================================
Google Groups: http://groups.google.com/?hl=en

Electronics

sci.electronics.repair - 7 new messages in 5 topics - digest

No Response to "sci.electronics.repair - 7 new messages in 5 topics - digest"

Post a Comment

Blog Roll

Blog Archive