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Leibinger jet 2 printing machine give error hv current check deflection plate for dirty or humidity

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SOURCE: HP Laser Jet 3030 not work

remove scanner glass and use compressed air to blow out the scanner

Posted on Nov 04, 2009

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HP LASER JET 2300 52.00 ERROR


HP LASER PRINTER 2300 ERROR 52.X


1. A temporary scanner start up error.


2. This can also be the shutter tab on the print cartridge. Replace the toner cartridge.


3. Replace the scanner ***'y.


4. Replace the engine board.


Tallon41

Sep 12, 2012 | HP LaserJet 2300 Printer

4 Answers

I have mitsubishi vs 60719 chassis vz9 will not power up error code 21 all standby voltages are good 5 fuses are good when plugged in led 3 flashes led stays on for 15-20 sec no relay clicking or any...


most of the time the convergance ic go bad:
but try this:
The 3 flashes of the led when you plug the unit in is the
microprocessor initializing.

This unit has an error code diagnostics.

On the front panel of the unit press and hold the INPUT and MENU
buttons at the same time and hold them down for about 5 or 6 seconds.
The unit should activate it's error code mode.

The led will flash count the number of flashes. It will then pause for
1/2 or 1 second. The led will flash again count the number of flashes.
The unit will repeate this for about 5 or 6 times.

You now have the two digit error code. The first time the led flashed
is the first number of the error code, the next time the led flashed is
the last number of the error code.

12 ----------- indicates no error
21 ------------- X-Ray Protect circuit
22 ------------ Short Protect circuit
23 ------------- Horizontal Deflection failure
24 ------------- Vertical Deflection failure


Most units give a error code "22" short protect circuit. If so check:

Q5A00
C557

If Q5A00 check bad there are other parts that have to be checked or
replaced.

If you are able to do above call a tech to service the unit

Sep 17, 2008 | Televison & Video

1 Answer

It always experiences the paper jam.The papers always get stuck in the machine.


Please try to print 1 or 2 page dont give print above 2 pages otherwise it will get jam, and check the ink jet... if not printed please get back to me or you can send me mail. my mail id is varun.jeewa@gmail.com

Feb 09, 2011 | Office Equipment & Supplies

1 Answer

I hv connecd msp 250 champion printer to my laptop. when am giving print, an error is coming ,it is "this document is failed to print" ? how to resolve this error


This usually happens mainly because of 2 faults,
1. The printer cable may be damaged, check if cable is connected to printer if connected if the cable is in perfect condition.

2 . The port assigned to printer may be wrong. Assign the correct port check the link http://support.microsoft.com/kb/322961

Sep 22, 2010 | Office Equipment & Supplies

1 Answer

I am trying to load single sheets of 24x36 and it continually says that it cannot detect the paper. What am I doing wrong?


Does it work on any other paper size.

If not look at the print head carriage and locate the small plastic cover that covers the red light that comes on durring paper change and machine start. Look through the paper output slot and start the machine to locate.

Carefully remove this cover and give it a good clean as it gets dirty on the inside and gives the error that you have.

Good Luck
Chris

Aug 12, 2010 | Canon imagePROGRAF IPF600 - large-format...

1 Answer

The paper jam indicator on in error?


So it sounds like the machine is not feeding paper from the paper cassette. This is a common problem.
There are 2 possibilities. 1 easy and one a little tougher. The simple fix is cleaning the paper feed tires. Just pull out the paper cassette, then remove all the paper. You will see 2 felt type pads on the spring loaded metal plate. Spray these 2 pads with some glass cleaner. Dry the metal plate a little then lock the plate down and re-install the cassette without paper! Make sure the lower tray is selected for paper feeding and press the print button. The machine should try to feed a few times then shut down with a P in the display. Reset the P using the clear key then press print again. Repeat this procedure 5 or 6 times. Then remove the tray, dry the pads a bit then re-load the paper, re-install the tray and give it a try. If dirty feed rollers were the cause then this procedure will fix it. Let me know how this works out.
Thank You for using Fixya

Apr 23, 2010 | Xerox WorkCentre XD100 All-In-One Laser...

1 Answer

MP830, how to retrieve faxes in memory to my PC


-

- A margin appears
on printouts.
2 B Paper feed
Improper paper
feeding:
- Multi-feeding
- Skewed paper
feeding
- Paper jam
- Paper feeding from the
ASF
- Plain paper
- Highest print speed
(Custom setting to 5)
- In the high temperature
and high humidity
environment
- In the low temperature
and low humidity
environment
- With the maximum
amount of paper set (13
mm)
In the high temperature
and high humidity
environment, paper
becomes wavy; in the
low temperature and
low humidity
environment, paper
curls significantly.
When the maximum
amount of paper is set
in the ASF, and if the
paper-return tab fits in a
wave or curl of the
paper, the tab slips and
does not catch paper
properly, causing paper
feed problems.
- Reduce the amount of
paper set in the ASF to
half (approx. 5 mm
high).
- Multiple sheets of
paper feed at the
same time.
- Paper feeds at an
angle.
- A paper jam
occurs.
3 C Print results
Skewed paper
feeding (at the
level of +/- 1%)
- Paper feeding from the
ASF
- Credit Card size
Since coaxial tolerance
between the pinch roller
and the LF roller, which
determines the paper
feed alignment, is
0.2mm, skewed paper
feeding can occur.
However, according to
the field data of current
models, the skewness
level caused by the
coaxial tolerance of
0.2mm is within the
criteria of +/- 1%, thus
the phenomenon is left
as is.
- Align the paper guide to
the paper edge tighter
than usual.
- Paper feeds at an
angle.
- A margin appears
on printouts.
4 A Print results
Soiling on the
back side of paper
(lines or streaks
parallel to the
paper feed
direction)
- After continuous
borderless printing of
small sized paper (such
as 4 x 6), when a larger
sized paper (such as A4)
is printed.
- With Photo Paper Plus
Double Sided or
postcards, the
phenomenon is likely to
be noticeable and to be
complained of by users,
as printing is performed
on both sides of such
paper.
In borderless printing,
printing is performed to
the size slightly larger
than the paper size, and
ink off the paper is
absorbed by the platen's
ink absorber. Absorbed
ink may attach to the
platen rib(s) after
several dozen sheets are
printed, causing soiling
at the leading edge of
paper or on the back
side of paper.
1. Perform Bottom plate
cleaning (from the
MP driver or via the
operation panel) up to
3 times*1.
2. If soiling on the paper
still remains after 3
times of Bottom plate
cleaning, wipe the
platen rib(s) and their
surroundings with a
cotton swab.
- Paper gets
smeared.
- The back side of
paper gets
smeared.
Soiling on paper in
automatic duplex
printing (lines or
streaks
perpendicular to
the paper feed
direction)
- Automatic duplex
printing (Photo Paper
Plus Double Sided,
postcards, plain paper)
On the rib(s) inside the
sheet feed unit used for
duplex printing, ink
mist may accumulate,
smearing paper.
Temporary operational
solution:
Cancel automatic duplex
printing, and manually
print each side of paper.
Cleaning by user:
1. Perform Bottom plate
cleaning (from the
MP driver or via the
operation panel) up to
3 times*1.
- Paper gets
smeared.
- The back side of
paper gets
smeared.
- Even after Bottom
plate cleaning
was performed,
and the platen
ribs were cleaned
with cotton swab,
paper gets
smeared.
2-10

Oct 12, 2009 | Canon PIXMA MP830 All-In-One InkJet...

1 Answer

RCA HD27F754T 1 Solid Red Light, then, 10 Blinking Red Lights


HI. this may be a fly back situation. this is a transformer that is located on the power board section of your set. This device stores and, distributes the necessary AC current needed for proper CRT performance. There is also a horizontal deflection chip that will shut off the transformer if it becomes unstable as well.

I recommend checking the Horizontal deflection chip for damage. if this chip is in good condition, replace the HV Fly back transformer.

Jun 26, 2009 | RCA 27F650T 27" TV

1 Answer

Prints photos with yellow horizontal stripes.Hv downloaded HP printing diagnostic utility and no errors were reported. If just using scanner to copy photos, prints fine but copying photos in library p


go into the printer and do a test print. start>printer & faxes>right click on the printer in question>properties>printer preference button> test print ... try the printer's own test print. This is usually caused by a poor print head, low ink, poor cartridge or the need for calibration. Look in the maintenance tab in the printer properties for head cleaner, jet cleaner etc. This also happens with refill ink cartridges.

Apr 28, 2009 | Office Equipment & Supplies

2 Answers

Picture quality


I don't know your model of set very well. I will comment in general. I am assuming your set is using three CRT's for its projection system.

This is normaly a voltage regulation fault. As the CRT's pulls more current, the HV is dropping. A lower anode voltage means lower cathold current. What this does is lower the mass of the electron beam that is hitting the front phosphor in the tubes. Because of the lower electron mass, the deflection yoke has an easier time to pull or deflect the beam for scanning. And, thus the picture appears to increase in size.

If you look at low cost CRT TV sets, it is very common that the raster changes size a little with contrast and brightness change. This is because they use less quality of HV regulation.

Check the main power supply to see if it is stable with wide variation of picture contrast. Also, if you have an HV probe, check to see if the HV at the anodes of the CRT's is stable with changes in the picture contrast and brightness.

If the main power supply is stable, and the anode voltages are changing, then I would try the HV multiplier and flyback assembly.

This can also get a little complicated to troubleshoot. There is some regulation feedback reference from the HV drive that goes back to the HV generator circuit. There may be a fault in this area as well. Where this gets interesting to troubleshoot is where the horizontal scan drive is also the HV drive, as like most common CRT sets.

Some sets use scan compensation to also help for stability. They will control the gain of the scan amplifiers to help stabilize the scanning to make up the error difference in the HV regulation.

Jerry G.


Nov 07, 2007 | Panasonic PT-51G44 51" Rear Projection...

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