Question about Epson Stylus Pro 7600 InkJet Printer

2 Answers

Usb computer will nt reconise printer through usb connection.all comp conns ok lead ok.prints through lpt 1 no problem.any idea what voltages comming from power board should be. thanks john

Posted by on

Ad

2 Answers

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

    Vice President:

    An expert whose answer got voted for 100 times.

  • Master
  • 1,006 Answers

Possibilities:
1) One of your USB devices have faulted, or is causing a resource conflict (or similar)
-- Remove all USB devices, and reboot.
2) Your USB chip/ports have been damaged.
-- Find a spare HardDisk or bacjup your data and re-install Windows and see how that goes.
3) Your Power Supply Unit (PSU) isnt supplying enough power to your PC (usually caused by a Video card upgrade). Try a more powerful PSU ... 400watts should do the trick
4) Bad memory (RAM) can cause wierd problems. run memtest for an hour to make sure your memory is ok





It seems that many people are still getting the 'USB Device not Recognized' problem from time to time. Unfortunately there is no easy fix.
Firstly, it's recommended that you make sure every one of your motherboard drivers are completely up-to-date, but you probably already knew that.
In XP, after a USB port isn't used for a long while the USB driver built into the OS sets the OHCI controller to suspend. When you plug a device back in, it can sometimes fail to 'wake up' properly. This problem was supposedly fixed in SP1 but there is a related registry hack that may still be able to help.
Run regedt32.exe and navigate to;
HKEY_LOCAL_Machine\SYSTEM\CurrentControlSet\Services\Usb
Create the Usb key if it doesn't already exist. Under this key, create a new DWORD value called DisableSelectiveSuspend and give it a value of 1. Then restart the PC.
A long shot perhaps, but I recall having similar problems with a USB hub built into my Microsoft keyboard and adding this key seemed to solve it. It wouldn't hurt in trying .
Alternatively, removing all entries relating to USB in Device Manager and all associated USB drivers will force XP into refreshing the USB driver stack.
Begin by unplugging all USB devices, then use Add/Remove Programs in Control Panel to uninstall any USB driver software. Next, boot up into safe mode and go to Device Manager. Once in device manager make sure 'Show hidden devices' is checked under the View menu. Uninstall all device entries in this order;
1. USB peripheral devices (printers etc.)
2. HID and/or Composite USB (Human Interface Devices) You're using PS/2 input devices so you may not have this entry.
3. USB Root Hub(s)
4. USB Host Controller(s) (Universal or Enhanced Host Controllers)
Then boot back into Windows (not safe mode) and it should populate the Root Hubs & Host controllers again. Proceed to plug your USB devices back in, starting with your powered hub. Be aware that most USB printers and scanners need to have their drivers installed first before you plug them in.
Hopefully some of this may be of help, let us know how you get on.

Posted on Oct 26, 2007

Ad
  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    Superstar:

    An expert that got 20 achievements.

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

  • Epson Master
  • 1,113 Answers

USB port incorrectly set, very rare to have port problem but every printers usb port is uniquely identified to computer unlike lpt ports. Disconnect usb, Delete driver, download complete driver package from epson site, run software then connect printer when instructed

Posted on Oct 26, 2007

Ad

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 there,
Save hours of searching online or wasting money on unnecessary repairs by talking to a 6YA Expert who can help you resolve this 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.

Here's a link to this great service

Good luck!

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

I cant use usb printer to get print out from dos base softwear


If you are using a NT based Windows (ex. win nt, win 2000, win xp, etc...) you could try sharing the printer than MAP it as a network printer and direct it to a virtual LPT port with a DOS command ex: net use lpt2: \\ComputerName\SharedPrinterName /yes

Than setup the DOS software to print on LPT2 it should worke, i've done this many many times

Note: if you absolutely have to use LPT1 dont forget to change the physical LPT 1 port in Windows hardware manager to something els so it do not conflict with the virtual one

Good luck!

Feb 15, 2011 | Epson LX-300+ II Matrix Printer

Tip

100% CPU when printing


<span><span>If</span> <span>your</span> <span>printer</span> <span>is</span> <span>connected</span> <span>to</span> <span>your</span> <span>computer</span> <span>via</span> <span>a parallel port</span> <span>(</span><span>or</span> <span>LPT</span><span>)</span><span>,</span> <span>it can</span> <span>use</span> <span>100</span><span>%</span> <span>of</span> <span>your processor</span> <span>time</span> <span>for</span> <span>your prints</span><span>.</span> <span>In</span> <span>some</span> <span>cases,</span> <span>other</span> <span>open programs</span> <span>do not meet</span> <span>longer</span> <span>during printing</span><span>.</span><br /><span>This</span> <span>issue</span> <span>is</span> <span>related</span> <span>to</span> <span>the parallel port</span> <span>which</span> <span>is</span> <span>connected to</span> <span>your</span> <span>printer</span><span>.</span> <span>Windows</span> <span>does</span> <span>not support</span> <span>interrupts on the</span> <span>parallel port</span> <span>which</span> <span>leads him</span> <span>to use</span> <span>100</span><span>%</span> <span>of</span> <span>your</span> <span>CPU</span> <span>to</span> <span>your impressions</span><span>.</span></span><br /> <span>The</span> <span>only</span> <span>workaround for</span> <span>this</span> <span>problem</span> <span>is</span> <span>to</span> <span>abandon</span> <span>the</span> <span>parallel port</span> <span>to connect</span> <span>your</span> <span>printer to</span> <span>your</span> <span>PC</span> <span>and</span> <span>instead use</span> <span>the</span> <span>USB</span> <span>port</span><span>.</span> <span>We must</span> <span>make sure your</span> <span>printer</span> <span>supports this</span> <span>connection type</span><span>.</span><br /><a href="http://www.fixya.com/AnswerQuestions.aspx"></a>

on Jan 03, 2011 | Office Equipment & Supplies

Tip

Printer not Printing


Check the hardware and software settings first

1) Check the Hardware Connection -
a) Power connection to Printer
b) USB Connection from Printer to Computer

2) Checked the Drivers Software
a) XP/Vista = Open the device manager
Click Start - right click on My Computer
Click on Manage
Click on Device Manager
Click on (+) Ports COM & LPT and Check wheater the Printer is listed or not
or
Check for Printer Name which ever you are using is it listed if YES - Check by printing the test Page
if NO - Install the Printer Drivers and then print the Test page

on Jan 21, 2010 | Office Equipment & Supplies

2 Answers

Cd can't install printerdriver


OK you need to go into your BIOS and enable the correct option in you LPT Printer port settings, LPT setting is set to EPP in the bios & save. This should sort that problem out.

Feb 17, 2010 | Lexmark X3470 All-In-One InkJet Printer

1 Answer

Hardware


Check the hardware and software settings

1) Check the Hardware Connection -
a) Power connection to Printer
b) USB Connection from Printer to Computer

2) Checked the Drivers Software
a) XP/Vista = Open the device manager
Click Start - right click on My Computer
Click on Manage
Click on Device Manager
Click on (+) Ports COM & LPT and Check wheater the Printer is listed or not
or
Check for Printer Name which ever you are using is it listed if YES - Check by printing the test Page
if NO - Install the Printer Drivers and then print the Test page

Jan 21, 2010 | Office Equipment & Supplies

2 Answers

My ml 1610 printer says its not connected to my computer even though the cord is pluged into the usb port


Check the hardware and software settings first

1) Check the Hardware Connection -
a) Power connection to Printer
b) USB Connection from Printer to Computer

2) Checked the Drivers Software
a) XP/Vista = Open the device manager
Click Start - right click on My Computer
Click on Manage
Click on Device Manager
Click on (+) Ports COM & LPT and Check Printer is listed or not
or
Check for Printer Name (Samsung ML1610) is it listed under device manager
if YES - Check by printing the test Page
if NO - Install the Printer Drivers and then print the Test page

Jan 21, 2010 | Samsung ML 1610 Laser Printer

1 Answer

Printer will not print


i know you might checked the following but check
1) Check the Hardware Connection -
a) Power connection to Printer
b) USB Connection from Printer to Computer

2) Checked the Drivers Software
a) XP/Vista = Open the device manager
Click Start - right click on My Computer
Click on Manage
Click on Device Manager
Click on (+) Ports COM & LPT and Check wheater the Printer is listed or not
or
Check for Printer Name which ever you are using is it listed if YES - Check by printing the test Page
if NO - Install the Printer Drivers and then print the Test page








Jan 21, 2010 | HP Office Equipment & Supplies

2 Answers

How to redirect lpt print to canon lbp-3000 printer


Here's what you need to do. ON the computer that you want to associate that LPT1 port, you need to know the name of the computer, and the share name of the printer. In this case, I am assuming you have the Canon LBP-3000 physically connected to this system running the FoxPro program.

Step one: Find the computer name. Click on START SETTINGS CONTROL PANEL. Double click SYSTEM. Click on the tab COMPUTER NAME and under FULL COMPUTER NAME, write down the name. Click OK to exit the window.
fc2155c.jpg
Step two: Click on START, SETTINGS CONTROL PANEL. Double click PRINTERS AND FAXES. Right click on the Canon LBP-3000 printer and click on SHARE. In the window that opens, click on SHARE THIS PRINTER and take note of the name in SHARE NAME: and write it down. Click on OK to share the printer and exit out of the wizard.
e892043.jpg
036ee33.jpg
Step three: Click on START, RUN. Type CMD in the box and click OK. in the black window, type NET USE LPT1 \\COMPUTER NAME\SHARE NAME

Follow with RETURN or ENTER and you should be good.

43f150c.jpg

Aug 04, 2008 | Canon LASER SHOT LBP-3000 Printer

5 Answers

I have a Roland Camm-1 CX-24 cutting machine that has a parallel connection. I have recently bought a Dell Inspiron 1720 with a Windows Vista OS. I have a USB to Parallel cable to connect the two. I have...


connect the printer and the comp. and boot up....windows should recognize the new device.
did you add the plotter to "add printers" and its driver and to the correct port?
make sure your plotter is on and loaded and function key pressed.
also some cable manufacturers supply a driver...so download one if need be.
what software are you using? is the software cutter driver set to the correct printer and port?
(by default it never is)!!

Aug 03, 2008 | Computers & Internet

Not finding what you are looking for?
Epson Stylus Pro 7600 InkJet Printer Logo

492 people viewed this question

Ask a Question

Usually answered in minutes!

Top Epson Office Equipment & Supplies Experts

Alun Cox

Level 3 Expert

2678 Answers

Donald DCruz
Donald DCruz

Level 3 Expert

17130 Answers

Les Dickinson
Les Dickinson

Level 3 Expert

18425 Answers

Are you an Epson Office Equipment and Supply Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...