Questions and Answers
Your Questions About Duplexer
What kind of cord would this be?
I have this mini portable speaker for my iPod but I lost the cord. The whole for it is tiny, it’s like the size from a phone. So it’s a cord from that small one to my iPod.. Does anyone know what that is? Please help if you can!
Either that or a 3.5mm but more than likely itll be the first one.
Youll need a duplexer cable for it to work
LOOKING FOR MULTIFUNCTIONAL PRINTER WITH GOOD YIELDING CARTRIDGE?
DEAR ALL PLS SUGGEST PRINTER MODEL FOR OFFICIAL USE. SHARE UR EXPERIENCE WEATHER ITS GOOD OR BAD WHAT UR USING.
A good HP laser printer is the way to go as far as page yield, cost, and speed. The HP LaserJet Pro P1102w Printer is one of the least expensive but has a very good rating among customers and runs wireless as well.
If you want to invest a little more and get one with a duplexer (prints both sides of the pages automatically) get the HP LaserJet Pro P1606dn Printer. This model has a 10/10 rating which suggest that it is one of your best purchases in lasers.
How hard is it to set up the HP 6500 printer?
(1) Do NOT connect a USB cable now. If you plan to use a USB cable to connect the product to the computer, you will be prompted to connect it at the correct time during software installation.
(2) Remove all tape and packing materials outside the product.
(3) Lift the product lid, and then remove all tape and packing materials inside the product and on the paper tray.
(4) If the control panel faceplate is not already installed, follow these steps to install it.
Find the faceplate in the box, and then remove it from its packing material.
Hold the faceplate above the product, and then position it so it fits over the buttons.
Press down on the faceplate to snap it into place.
(5) Find the duplexer in the box, and then remove it from its packing material. Remove any tape from the duplexer.
Turn the product to access its rear side.
Hold the duplexer by its sides with the rollers toward the product, and then insert it into the slot on the rear of the product.(Look for the engraved arrows on the duplexer for help positioning it.)
Push the duplexer into the product until it snaps into place.
(6) Turn the product to access its rear side.
Plug the power cord into the rear of the product.
Connect the power cord to the power supply.
Plug the other end of the power cord into an electrical outlet.
(7) Lift the output tray.
Insert the stack of paper print-side down along the right side of the paper tray.
Adjust the paper-width guide so it rests against the edge of the paper.
Close the output tray.
Pull out the extension on the output tray, and then open the paper catch at the end of the output tray extension.
(8) Press the Power button to turn on the product.
Press the Setup button repeatedly until Preference displays, and then press OK .
Press OK to select Set Language & Country/Region .
Press the Right Arrow button ( Right Arrow button) until the desired language displays, and then type the associated numbers on the keypad.
Press 1 to accept the language setting.
(9) Open the cartridge access door.
Lift the gray latch on the printhead assembly.
Remove the printhead from its packaging.
Do not touch the copper-colored contacts. Do not let the contacts touch any surface and be careful not to scratch the contacts while inserting the ink cartridges.
Hold the printhead upright, with the color-coded icons facing up.
Lower the printhead into the product so that the purple and green blocks on the printhead align with the purple and green blocks on the product.
Slowly lower the gray latch.
(10) On one of the cartridges, pull the orange pull-tab straight back to remove the plastic wrap.
Twist the orange cap counterclockwise to snap it off the cartridge.
With the cartridge contacts facing the printhead, slide the cartridge into the correct slot. The color-coded icons on the cartridge and in the printhead indicate the correct slot.
Press down on the cartridge until it clicks firmly into place.
Repeat these steps for each cartridge.
Close the cartridge access door. The carriage moves to the right side of the product.
Wait for the product to align the cartridges and print an alignment page. This process takes about 10 minutes.
(11) After you complete the previous setup steps, you can install the product software with the product CD or by downloading the software from the HP Web site. For instructions, click the link for your computer operating system.
NOTE: Do NOT connect the USB cable yet. You will be prompted to connect it at the correct time during software installation.
How can I print a word document, so that both sides of the paper are printed on?
If you want to do this automatically you may need a accessory called duplexer, otherwise
Click Start, then Control Panel. >> Click Printers and Other Hardware. >> Click Printers and Faxes. Locate the Deskjet printer. >> Right-click the printer icon. >> Click Printing Preferences. Select “Print on both sides” or “Double sided printing” in the driver tabs.
I need to create two coils, one with an impedance of 67nH and one with 200nH. This is in order to create two series tuned circuits for a duplexer and bandpass filters (145MHz and 430MHz). My question is, if I wind the coils myself, is there any way I can measure the impedance using a digital multifunction ammeter? Also does anybody have any idea of number of turns on the coils and dimensions for the coils?
Here’s two sources that may prove helpful:
1. Practical Electronics For Inventors,
by Paul Scherz
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