HP 640 Support Question

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Question posted by davidtse39 on September 7th, 2021

Whenever I Fax Out, It Says The Number Is Disconnected Or No Longer In Service.

whenever i fax out, it says the number is disconnected or no longer in service. but he fax number is working.

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Answer #1: Posted by Troubleshooter101 on September 7th, 2021 7:06 PM

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Troubleshooter101

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The message you have gotten is, "the NUMBER you have dialed is not in service," means very simply that the number you tried to call isn't in use; it's on the shelf because someone gave it up and it has not yet be reassigned to another new subscriber.

https://www.fax.plus/help/articles/my-fax-failed-to-send-what-are-some-common-issues-and-how-to-avoid-them/

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Answer #2: Posted by SonuKumar on September 8th, 2021 12:51 AM

SonuKumar

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https://www.manualslib.com/manual/1079833/Hp-Probook-640-G1.html

its service manual, use it please

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Related HP 640 Manual Pages

User Guide - Page 2

...cleaning. • Do not install or use this guide. Refer servicing to rain or any of deposit • Copyrighted works Safety information WARNING! © Copyright 2007 Hewlett-Packard Development Company...and understand all warnings and instructions marked on the HP Fax. To avoid electrical shock, do not expose this product to qualified service personnel. • Use in the setup poster. ...

User Guide - Page 3

... 640 Fax 6 Parts of the HP Fax 6 Control Panel of HP Fax 8 The menus 10 Overview of menu options 11 BASIC FAX menu 11 ADVANCED FAX menu 13 TOOLS menu 13 Loudspeaker 13 Navigate the menus 14 Ready mode 14 Menu buttons 14 Enter dates, times, text, and telephone numbers 15 Most text fields 15 Fax header telephone number...

User Guide - Page 4

... WakeUp sounds 37 Alarm sounds 38 Key sounds 38 Silent mode 38 Set the fax header information 38 Print reports 39 Automatic reports 39 Reports you can print 39 Reprinting faxes 40 Clearing memory 41 Loudspeaker 41 Redial a number in memory 42 6 Care and maintenance 43 Print cartridge information 43 View ink level...

User Guide - Page 5

... 48 Clean the document scanner area 49 Adjust the scanner 51 LCD error messages 51 Troubleshooting 54 Fax problems 54 Print quality problems 56 Paper feeding problems 56 7 Specifications and regulatory information 57 Paper ... product stewardship program 61 Regulatory notices 62 Use Hewlett-Packard support services 64 Hewlett-Packard LIMITED WARRANTY STATEMENT 65 Contents iii

User Guide - Page 8

...the Speed Dial button, when Search & Dial appears in the document feeder. 2. Send a fax 1. When the correct number appears, press Start/Enter. For more information, see One-touch dialing on page 17. 2... fax or copy You can load up to document width. Place the document to be sent (up to 10 pages in the document feeder. Load the documents face down (printed side toward the machine)....

User Guide - Page 9

... and insert it into the document feeder. 2. Number of rings (see Set rings to answer on page 23), then switches to receive the fax. Make a copy You can make multiple copies...automatically detect fax tones, and receive a fax. TIP: However, if you hear fax tones, press the Start/Enter button. 3. If you should hang up the telephone. Once you hear fax tones from both machines (this ...

User Guide - Page 11

... (see page 24). • Last 10 number redial (see page 42). • Junk fax blocking (with Caller ID) (see page 39). HP Fax basics 5 HP FAX BASICS HP FAX BASICS HP FAX BASICS HP FAX BASICS HP FAX BASICS HP FAX BASICS HP FAX BASICS 2 HP Fax basics This chapter lists the basic features of your work (see page 24). • Reports...

User Guide - Page 17

...on a daily schedule (for example, to turn the Automatic Reduction option off the sounds after work hours and overnight). The tables below shows the options for display and reports: English, Spanish,...using your machine as or longer than the paper loaded, the machine can automatically reduce the data to fit your machine. ERROR: prints only when an error occurs. If the fax machine cannot fit...

User Guide - Page 18

...machine to the type of the person calling you turned off the Caller ID option above, the Junk Fax protection will start receiving a fax from an extension phone. Even though you have added junk fax numbers,... up the extension phone and hear a fax tone, enter the code and the fax will be 0 to On w/ Junk Fax, you subscribe to this feature, Caller ID service must have Caller ID set to 9. ...

User Guide - Page 21

... in the display. Most text fields The letters and numbers scroll as the phone book. Use the following table for a longer pause. • When entering text, press the phone...number, press Redial/Pause. HP FAX BASICS HP FAX BASICS HP FAX BASICS HP FAX BASICS HP FAX BASICS HP FAX BASICS HP FAX BASICS Enter dates, times, text, and telephone numbers Enter dates, times, text, and telephone numbers...

User Guide - Page 23

... down Cancel will clear the whole field. Enter the telephone/fax number you want to store (up to 50 names and numbers for a second dial tone), press Redial/Pause. For a longer pause, simply press Redial/Pause again. • If you need to wait for faxing or telephone use to move the cursor under the digit...

User Guide - Page 24

... for both faxes and telephone calls. Dial from the phone book Dialing works the same for a particular first letter 1. When the name and number you want . 3. Press Cancel to 20 characters) and press OK. Press Menu repeatedly until Phonebook displays and press OK. If a document is labelled with 'MNO'. • The machine finds the...

User Guide - Page 30

... want to 20 numbers. You can block future faxes from numbers on 1. The machine shows the first Caller ID number. 4. Scroll through your machine can display caller information. Add a junk fax number 1. Press until Set Junk Fax No. You cannot dial these numbers. 1. Block junk fax numbers If you can enter up to register as a junk fax (Block junk fax numbers on page 24). displays...

User Guide - Page 33

Your HP Fax works with the expected ring pattern. Call the HP Fax. The machine should test the fax machine by calling the fax number and another telephone or fax machine. 1. such as if it becomes one physical line. All other numbers on the same line. Step 1-Teach the HP Fax the ring pattern The HP Fax will be answered as a fax only line. Use...

User Guide - Page 34

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User Guide - Page 59

... has jammed during transmission on page 46. System Busy Try again later The fax machine is longer than 390 mm (15.4 in the document feeder. Receiving Error. Processing Job You attempted to try again. You tried to automatically redial the fax number that was busy or did not answer. Send Error. You have already programmed...

User Guide - Page 60

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User Guide - Page 63

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User Guide - Page 68

... in order for you disconnect the equipment until the problem is resolved. There are the REN without a decimal point (e.g., 03 is a REN of HP 640 Fax does not disable your product... 0.3). The Regulatory Model Number for facsimile (FAX) equipment must be advised of service may be connected to the telephone network. Notice to state tariffs. The HP 640 Fax is provided with this ...

User Guide - Page 74

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