Question about LaCie Electron 19" CRT Monitor

1 Answer

Intermittent problem intermittent vertical shrinkage and intermittent visible scan lines

Posted by on

  • tomsmarch Sep 25, 2008

    I have intermitten vertical scan lines that move up and down the bottom third of the screen. Sometimes they are there and sometimes they are not. My monitor is about 4 years old. Is that the life expectantcy of the monitor or how do I solve this issue. It has been a great monitor until now.

×

1 Answer

  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    MVP:

    An expert that gotĀ 5 achievements.

    Champion:

    An expert who has answered 200 questions.

    Governor:

    An expert whose answer gotĀ voted for 20 times.

  • Expert
  • 220 Answers

Could be dry solder near vertical Ic and horizontal Output Transistor.Resolder components mounted on heatsinks.
Samir.

Posted on Mar 10, 2008

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

Scanning and picture malfunction


give a good whak on back of picture tube

Aug 19, 2014 | Sony BRAVIA KDL-46W5500 FULL HD...

1 Answer

Scanner leaving black streaks


There are two possible fixes.

Download the latest firmware update by CLICKING HERE

The following is provided by courtesy of Lexmark:
Problem Vertical lines; Auto document feeder scan anomaly; ADF scanning problem; Scan issue; Scanner issue; Visible line; Streaks show on page; solid line down the page; Top to bottom line; Smudge runs down the page; Opaque line; Broken line; Bar all the way down the page Solution Overview

This article provides the self-diagnostic steps necessary to evaluate top-to-bottom streaks that appear when copying or scanning.

Important! This is seldom a scanner hardware failure.

The main reason for this anomaly is debris or marks on the scanner glass that is used for Auto document feeder (ADF) page scans.

Printed or Scanned Page Illustration

copyvertstreaks.jpg

Who should consider this article?

Any user of an MFP or All-In-One printer experiencing the following symptoms:

  • -Vertical lines only when using the Autodocument Feeder (ADF).
  • -Observed with any type of scan job (e-mail, ftp, solutions, fax).
  • -However, normal expected output when the page is scanned from the scanner flatbed.



ADF scan behavior

Think of it this way:

  • -The page is pulled from the ADF.
  • -The moving page slides across an ADF-designated portion of glass.
  • -The image sensor, which is located under the glass, reads and interprets the moving page's contents.
  • -Contamination on this ADF glass is seen by the image sensor for the entire length of the page.
  • -The image processor interprets the image sensor's repeated capture of this contamination as a vertical solid line.
  • -Any ADF scan function now exhibits a vertical line.



adfvertscanline.gif




Suggested Diagnosis and Fix




Step Action 1 Locate the portion of the glass designated for ADF scans.
HINT: The glass location differs by model. This area is often separate from the scanner flatbed. Please reference User's Guide for more information if you are having a difficult time locating this designated area.
2 Perform a visual inspection for any of the following recurring culprits:

  • -Clear adhesive tape
  • -Glue
  • -Ink pen
  • -Paper
  • -Marker
  • -White out
  • -Staples
  • -Environmental dust or dirt
HINT: Ink marks can be especially hard to see and almost translucent at first sight. However, the image sensor (CCD) registers them as a mark. 3 Use a clean, soft, moistened cloth to thoroughly clean and remove any marks or debris. 4 Inspect the underbelly or underside of the ADF for any marks or debris. 5 Perform another scan to see if cleaning the glass alleviated the issue. 6 Repeat the procedure if a vertical line still appears.
Remember! Printing and scanning from the scanner flatbed work fine.
7 This time, place an intentional mark on a blank sheet of paper and take note of its location. Now place that sheet of paper in the ADF and make a copy.
8 Evaluate the distance of the vertical line to the your mark. 9 Inspect that area of the glass for further debris or marks and clean as necessary.




Other Possibilities


If... Then... Vertical lines appear only when printing... Consider other printer-related topics such as toner cartridge, charge roll, photoconductor, transfer roll, or fuser. Contact Lexmark Technical Support. Vertical lines appear when you lay the page on the flatbed... Consider other printer-related topics such as toner cartridge, charge roll, photoconductor, transfer roll, or fuser. Contact Lexmark Technical Support. Vertical lines appear on ADF-fed printed copies, but they do not appear on scan-to-network [e-mail, FTP, folder (PC), solutions]... Consider other printer-related topics such as toner cartridge, charge roll, photoconductor, transfer roll, or fuser. Contact Lexmark Technical Support.


May 01, 2012 | Lexmark International LEX90T9005 Inkjet...

1 Answer

The picture came in from both sides and we ended up with a vertical colored line


You have what is known as "Line collapse". I expect it has been faulty for a while, intermittantly. In which case look for dry joints/burns on the scan coil pcb, scan coil motherboard socket and S correction choke/capacitor on main board. It could be a bad connection under the line output transformer.

Jan 04, 2011 | RCA Televison & Video

2 Answers

Black vertical strip on Hitachi plasma


seems like a lose ground issue from the vertical scan board which usually causes this problem. A scan board repair or replacement should fix this intermittent problem.....take it too your local repair shop before this problems spreads and the tv totally shuts down....

Nov 03, 2009 | Hitachi 42EDT41 42 in. HD-Ready Plasma...

2 Answers

Two inch wide vertical band spreads across half of screen


this is a problem is your scan section either letf or right scan boards are bad. if its under warranty take it back if not it needs to be serviced. you can probably do it yourself.

Jul 01, 2009 | Televison & Video

1 Answer

Screen shrinkage


The vertical shrinkage is a fault in the vertical deflection circuit, suggest replacing capacitors around that area along with a vertical output IC. I can provide more info if you've got some electronics experience and going to try and tackle it.

May 18, 2009 | Zenith Televison & Video

1 Answer

Intermittent collapse or rolling of TV picture


Look for dry joints very carefully in the vertical circuitry, IC and the power supply

Apr 07, 2009 | Televison & Video

3 Answers

Black vertical lines on faxes sent using auto document feeder


If you lift up the lid on your scanning device you will notice a glass strip about 1 inch thick and then the large area of glass used for flatbed scanning. The 1 inch strip is used for ADF scanning. Because your papper is moving across the glass strip, any dot, smudge or scratch will affect your scanning and cause verticial lines down the page. Sometimes the dot is not visible to the eye. Get some glass cleaner that has alcohol in it and thoroughly clean the glass strip and it should solve your problem. If it turns out to be a scratch on the glass then cleaning won't help.

Nov 15, 2008 | HP Photosmart 375 InkJet Printer

Not finding what you are looking for?
LaCie Electron 19" CRT Monitor Logo

Related Topics:

143 people viewed this question

Ask a Question

Usually answered in minutes!

Top LaCie Computers & Internet Experts

Tony

Level 3 Expert

2600 Answers

yadayada
yadayada

Level 3 Expert

74311 Answers

Roshan Rijal
Roshan Rijal

Level 2 Expert

361 Answers

Are you a LaCie Computer and Internet Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...