Parts checklist Save your sales receipt in the event warranty service is necessary. Your AT&T CN5345 package contains the following items. 用户手册 CN5345 按键电话机 HCD2310(1)P/TSD User’s manual Telephone base Corded handset Telephone line Wall mount Warranty Card cord bracket...
User’s manual CN5345 Corded Telephone Table of contents Getting started ......1 Making a call ......10 Installation ........1 On hook dialing Quick reference guide - (predialing) ......10 telephone base ......2 Answering a call ....10 Telephone base and charger Ending a call ......10 installation ........4...
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Edit a directory entry ...19 Delete all directory entries ........19 Caller ID ......... 20 About caller ID ......20 Review the call list ....20 Dial a call list entry ....20 Delete a call list entry ..20 Delete all call list entries ..20 Add new call block entry ..21 Review the call block list ..21 Delete a call block list...
Getting started Installation STOP! You must install the See page 4 for telephone before use. easy instructions. Install the telephone base close to a telephone jack. The telephone base can be placed on a flat surface or vertically mounted on the wall (see page 5). For optimum range and better reception, place the telephone base in a central and open location.
Getting started Quick reference guide - telephone base IN USE LIGHT IN-COMING CALL LIGHT On when the telephone base is in use. • On when there is an in-coming call. • Flashes when the handset is registering to the telephone base. 黑名单...
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Getting started Quick reference guide - telephone base 铃声 FLASH • While entering numbers in predialing • Press to switch to the next ringer mode, press to insert a flash. melody. • During a call, press to send a flash signal.
Getting started Telephone base and charger installation Install the telephone base and charger, as shown below. The telephone base is ready for tabletop use. If you want to change to wall mounting, see Installation options on page 5 for details. Telephone base installation Plug one end of the telephone line cord into...
Getting started Installation options Your telephone base is ready for tabletop use. If you want to mount your telephone on a wall, follow the steps to connect the telephone base with a standard dual-stud telephone wall mounting plate. You may need a professional to install the mounting plate.
Getting started Installation options Wall mount to tabletop installation 1. Unplug the telephone line cord from the wall jack (or DSL filter). If the telephone line cord is bundled, untie it first. Push the telephone base up to remove it from wall. 2.
Telephone settings Telephone base settings Set date/time If you subscribe to caller ID service, the day, month and time are set automatically with each in-coming call. The year must be set so that the day of the week can be calculated from the caller ID information. After a power failure, you will need to set the date and time.
Telephone settings Telephone base settings PABX code If your office uses PABX (Private Automated Branch Exchange) system to operate, when you dial an external number, you will need to input a PABX code first. , so that the PABX code will be You can set the PABX code on the telephone base inserted as a prefix before the external number, when you make a external call.
Telephone settings Telephone base settings Key tone You can turn the telephone base key tone on or off. 1. Press 设置/时钟, and then press to scroll to SET_KEYTONE. 2. Press 设置/时钟. 3. Press to scroll to ON 或 OFF. 4. Press 设置/时钟 to save the setting. •...
Telephone operation Telephone operation Making a call Lift the corded handset or press , and then enter the telephone number. NOTE: The screen displays the elapsed time as you talk (in hours, minutes and seconds). On hook dialing (predialing) 1. Enter the telephone number •...
Telephone operation Telephone operation Volume booster The volume booster feature makes the listening volume louder and clearer on the earpieces of corded handsets. Using the corded handset: To turn the volume booster feature on in the corded handset earpiece : •...
Telephone operation Telephone operation Last number redial The telephone base stores the last 30 telephone numbers dialed. To view the five most recently dialed numbers: • To display the most recently called number, press • To view up to 30 recently called numbers, press , and then repeatedly.
Telephone operation Telephone operation Photo speed dial keys You can store a number to one of the three photo speed dial keys locations on the telephone base. This feature will be convenient when you want to dial a certain number more quickly. To set a photo speed dial key: 1.
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Telephone operation Telephone operation To add a photo: Using the telephone base: You can add a desired photo into the photo speed dial compartment, or write the contact name on the photo speed dial card. 1. Flip open the photo speed dial compartment cover and take out the photo speed dial card.
Telephone operation Telephone operation Volume control can set the listening volume to one of five levels. Using the telephone base: While on a call, press – + to adjust the listening volume. NOTE: Cordless handset, corded handset, and speakerphone volume settings are independent. Mute Use the mute function to turn off the microphone.
Directory About the directory Capacity The telephone base directory can store up to 200 entries, with a maximum of 24 digits for telephone numbers. Create a new directory entry 1. Use the dialing keys to enter a telephone number. 2. Press in idle mode to enter the directory.
Directory Create directory entries Dialing keys Characters by number of key presses Dialing keys ‘ ‘ ‘ ‘ space < > ‘ & Review directory entries 1. Press in idle mode to enter the directory. 2. Press to browse through the directory. NOTE: If there are no directory entries.
Directory Dial, delete or edit directory entries To dial, delete or edit a directory entry (name and number), the entry must be displayed on the screen. Refer to Review the directory to show an entry. Display dial Lift the corded handset or press to answer a call.
Directory Dial, delete or edit directory entries Edit a directory entry 1. Press in idle mode to enter the directory. to scroll to the desired directory entry, then press 设置/时钟. 2. Press 3. Use the dialing keys to edit the telephone number. •...
Caller ID About caller ID This feature is available if you have subscribed to the caller ID service provided by your telephone service provider. Your phone can store up to 99 received calls with date/time information in the call list. The number will be shown on the handset screen when the phone is ringing.
Caller ID Call block Your phone can store up to 20 call block entries. When you receive an in-coming call from the number that had been stored in the call block list, your phone will ring once, and then block the call automatically. The display will show “BLOCKED CALL”.
Appendix Alert tones and lights Telephone base screen icons Intercom - an intercom call is connected successfully; icon flashes when there is an 对讲 incoming intercom call or the intercom call is being put on hold. 电话簿 Directory - the directory is being viewed. 静音...
Appendix Troubleshooting If you have difficulty with your phone, please try the following suggestions. www.telephones.att.cn For Customer Service, visit our website at or call 400-022-9929 My telephone doesn’t work at all. • Make sure you plug the telephone line cord securely and firmly into the telephone base and the telephone wall jack.
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Appendix Troubleshooting • Test a working phone at the phone jack. If another phone has the same problem, contact your telephone service provider (charges may apply). • Your line cord may be defective. Try installing a new line cord. My caller ID isn’t working. •...
Appendix Maintenance Taking care of your telephone • Your cordless telephone contains sophisticated electronic parts, so you must treat it with care. • Avoid rough treatment. • Place the handset down gently. • Save the original packing materials to protect your telephone if you ever need to ship it.
Appendix Important safety information This symbol is to alert you to important operating or servicing instructions that may appear in this user’s manual. Always follow basic safety precautions when using this product to reduce the risk of injury, fire, or electric shock. Safety information •...