AT&TメーカーTL7600の使用説明書/サービス説明書
ページ先へ移動 of 61
User’s manual T L 7 6 0 0 D E C T 6 . 0 e x p a n s i o n h e a d s e t.
Congr a tulations on your purchase of this A T&T product. Befor e using this A T&T product, please read the Important safety informa tion on pages 39-42 of this manual. Please thoroughl y read the user’s manual for all the feature operations and troubleshooting information necessary to install and operate your new A T&T product.
Headset charger Battery for headset Cordless headset User's manual Charger power adapter User’s manual TL760 0 DECT 6.0 e xpansi on hea dset Battery compartment cover P arts checklist Check to .
User’s manual T L 7 6 0 0 D E C T 6 . 0 e x p a n s i o n h e a d s e t Getting s tart ed Installation prepar ation .............1 Charger installation .....................2 Battery inst allation ......................3 Battery char ging ..........
De-r egistr ation Replacing a headset ................ 25 T o de-register all headsets from the headset base ... 25 T o de-register all headset(s) from an A T&T cordless telephone base .
1 Getting started Avoid placing the headset char ger too close to: • Communication devices such as: television sets, VCRs, or other cordl ess telephones. • Excessive heat sourc es. • Noise sources such as a window with traffic outside, mot ors, microwav e ovens, refriger ators, or fluor escent lighting.
2 Getting started IMPORT ANT INFORMA TION Use only the power adapter supplied with this pr oduct. T o order a replacement power adapt er , visit our website at www .telephones.a tt.c om , or call 1 (800) 222-3111 . In Canada, dial 1 (866) 288-4268 . The power adapter is intended t o be correctly orient ed in a vertical or floor mount position.
3 Getting started Bat t ery installation Install the batt ery as shown below. F or optimal performance, charge the headset bat tery for at least six hours bef ore use.
4 Getting started Bat t ery char ging After installing the bat tery , charge the headset by placing it in the headset charger as shown below . The headset ON/OFF light is on when the headset is charging. 1. In se rt t he he ad se t i nt o th e c ha rg in g cr ad le .
5 Getting started R egist ering the headset Y ou must register your new TL7600 headset with one of the following models befor e use: A T&T DECT cor dless headset TL7610/TL7611/TL7650/TL7651 (see page 6). Y ou c an r eg is t er a m ax im um o f tw o he ad se t s to e ac h he ad se t b as e.
6 Getting started R egist ering the headset T o regis ter a headset t o the DECT headset base: Make sur e the battery is pr operly installed in the headset (see page 3). The ON/OFF light flashes twice every five seconds t o indicate the headset is not register ed.
7 Getting started R egist ering the headset To register the headset to an AT&T DECT cordless telephone base: M ak e su r e t he b at t e ry i s pr op er ly i ns ta l le d in th e h ea ds et (see page 3). T he O N/ OF F li gh t f la sh es t wi ce ev er y fi v e se c on ds t o in di ca t e th e h ea ds et i s no t re gi st er ed .
8 Getting started Quic k r ef er enc e guide ON/OFF Pr ess t o ma ke a nd /o r ans wer a ca ll , and to e nd a call . Th e li ght is on w hen the he ad se t is c ha rg in g in th e he adse t ba se or c ha rg er . Th e li gh t fla shes sl ow ly w he n yo u ar e o n a c all or f lash es q uic kl y wh en t her e i s an i nc om ing cal l (p ag e 24) .
9 Getting started Headset at tachments Over-the-ear hook T o attach the ear hook to the headset: R e mo ve a ny h ea ds et a t t ac hm en t c on ne ct ed t o th e he ad se t. In se r t th e ea rp ie c e in t o th e ea r ho ok a s s ho wn i n Fi gu r e 1.
10 Getting started Headset at tachments Over-the-ear hook T o adjust the headset to wear on the left or right ear: Ho ld t he h ea ds et i n yo ur h an d.
11 Getting started Headset at tachments Over-the-ear hook T o remove the ear hook from the headset: Hold the headset with one hand and the ear hook with the other hand.
12 Getting started Headset at tachments Over-the-headband To attach the headset to the headband for wearing on the left or right ear: R e mo ve a ny h ea ds et a t t ac hm en t cu rr en t ly c on ne ct ed t o t he he ad s et . In se r t th e ea rp ie c e in t o th e he ad ba nd r i ng a s sh ow n in F ig ur e 1.
13 Getting started Headset at tachments Over-the-headband T o remove the headset from the headband: Hold the headset with one hand and the headband ring with the other hand. Twist and pull the headset until it separ ates from the ring of the headband.
14 Getting started The neckband ring is positioned for right-ear wearing when first purchased. T o wear the headset on your left ear: R e mo ve t he r in g fr om t he n ec kb an d. No te th e sm al l op en in g in th e p la st ic a t th e pl ac e wh er e th e ri ng m ee ts t he n ec kb an d.
15 Getting started 3. Pu sh th e ea rp ie ce t ow ar ds th e ne ck ba nd ri ng un ti l it cl ic ks in to p la ce a s s ho wn i n F ig ur e 3. 4. Pl ac e t he n ec kb an d ar ou nd y ou r ne ck a nd o ve r yo ur ea rs .
16 Getting started T o remove the headset from the ring of the neckband: Hold the headset with one hand and the neckband ring with the other hand. Twist and pull the headset until it separ ates from the ring of the neckband.
17 Operation Headset oper ation Making a call If you regist ered the expansion headset t o a headset base, see the user’s manual for your headset base model TL7610/TL7611/ TL7650/TL7651 for additional instructions. Visit www .telephones.a tt.c om to view or download the user manuals.
18 Operation Headset oper ation Answering a call on the headset Press ON/ OFF on the headset. Ending a call on the headset Press ON /OFF on the headset. Auto off A c al l en ds a ut om at ic al l y wh en y ou p u t th e he ad se t i n th e he ad se t ch ar ge r .
19 Operation Headset oper ation T emporary ring t one silencing Press MUTE/ FLASH to t emporarily silenc e the ring tone in the headset earpiece. This silenc es the ring tone without disconnecting the call. The ne xt incoming call rings normally at the pr eset volume.
20 Operation Options while on calls V olume contr ol T o adjust the list ening volume: While on a call, press the V OL UME + – keys on the side of the headset to adjust the listening volume. NO TE : W he n th e vo lum e r ea ch es t he m in imu m or max imu m se tti ng, yo u h ea r t hr ee q uic k bee ps .
21 Operation Options while on calls Swit ching a call between handset and headset If you have r egister ed the TL7600 to a TL7610/TL7611/TL7650/TL7651 headset base that is plugged into the t elephone .
22 Operation Options while on calls Multipl e headset/handset use H ea ds et (s ) an d ha nd se t( s) o n t he s am e ph on e li ne c an j oi n an e xt e rn al c al l in p ro gr es s . Th e nu mb er of h e ad se t( s) a nd h an ds et (s ) t ha t ca n jo in m ay b e li mi te d b y y ou r t el ep h on e sy st em .
23 Operation Headset alert tones Three quick beeps. V OL UM E + – keys ar e pressed when the volume is already at its highest or lowest setting. The headset is not register ed and the headset ON/OFF button was pressed. The headset has gone out of range from the headset base during a call.
24 Operation ON/OFF light status On Headset is charging in the headset charger . Headset is trying to r egister to the headset base or telephone base. Headset may be too f ar from the headset base. • • • Flash Flashes slowly when incorr ect battery is inst alled.
25 De-registration R eplacing a headset Y ou may need to de-r egister your headsets if: Y ou have two register ed headsets and need to replac e one of them. -OR- Y ou wish to change the designated headset number and/or the color of the ON/OFF light of your r egistered headset s.
26 De-registration R eplacing a headset T o de-regis ter all headsets fr om the headset base NO TES : 1. If t he de -re gi st ra ti on p ro ce ss w as n ot suc ce ss fu l, y ou ma y n ee d t o r ese t the sy st em and try ag ain . R emo ve th e hea dset fr om t he he adse t ba se and pr es s ON /O FF .
27 Maintenance and T roubleshooting My headset doesn’t work at all. • Make sure the power cor d is securely plugged in. • Make sure the batt ery connector is secur ely plugged into the cor dless headset. • Make sure the tel ephone line cord is securely and firml y plugged into the headset or telephone base and the telephone wall jack.
28 Maintenance and T roubleshooting • If the previous suggestions do not work, disconnect the headset or telephone base from the t elephone jack and connect a different phone. If ther e is no dial tone on that phone either , the problem is in y our wiring or local service.
29 Maintenance and T roubleshooting • First try all the suggestions above. • Make sure you hav e a dial tone befor e dialing. The cordl ess headset may take a second or two to find the headset or telephone base and pr oduce a dial tone. This is normal.
30 Maintenance and T roubleshooting My cordl ess headset isn’t performing normally . • Make sure the power cor d is securely plugged into the headset base or charger . Plug the unit into a differ ent, working electrical outlet not contr olled by a wall switch.
31 Maintenance and T roubleshooting The batteries do not hold a charge. T r oubleshooting • Make sure that the headset batt ery is installed and secur ely plugged into the connector .
32 Maintenance and T roubleshooting • If yo u s ub scr ibe t o hi gh -s pee d I nt er ne t se rvi c e (d igi t al s ub scr ibe r lin e - D SL) th r ou gh y ou r t el eph on e l in es, yo u m us t i nst all a D SL fi lt er be tw een t he t el eph one l ine c or d a nd th e t el ep ho ne wa ll ja ck.
33 Maintenance and T roubleshooting I hear other calls while using my headset. • Disconnect the headset or telephone base from the t elephone jack, and plug in a different t elephone. If you still hear other calls, the problem is pr obably in your building’s wiring or local service.
34 Maintenance and T roubleshooting • Test a working phone at the phone jack. If another phone has the same problem, the problem is the phone jack, wiring or service. Contact your local t elephone company (charges ma y apply). • Other electronic products can cause interfer ence with your cor dless headset.
35 Maintenance and T roubleshooting • Other electronic pr oducts can cause interfer ence with your cor dless headset. T ry installing your headset as far a way from the following electr onic devices as possible: television sets, V CRs, or other cordless telephones.
36 Maintenance and T roubleshooting The ON/OFF light on the headset is off while charging. • Make sure the power and line cor ds are plugged in correctl y and securely . Make sur e that the battery connect or is securely plugged int o the cordless headset.
37 Maintenance and T roubleshooting I cannot register the headset. For r egistration to a cor dless telephone: Y ou must be using a compatible AT&T DECT 6.0 cor dless telephone. Visit www .telephones.a tt.c om for a list of compatible tel ephones.
38 Maintenance and T roubleshooting Common cure for electr onic equipment. If the unit does not seem to be responding normally , try putting the cor dless headset in its base or charger . If it does not seem to respond, do the foll owing (in the order listed): • Disconnect the power to the headset charger and the headset or tel ephone base.
39 Maintenance and T roubleshooting Important saf ety information This symbol is to alert you t o important operating or servicing instructions that may appear in this user’s manual. Always follow basic sa fety precautions when using this pr oduct to reduce the risk of injury , fire, or electric shock.
40 Maintenance and T roubleshooting Important saf ety information Replac e batt eries only as described in your user’s manual. Do not burn or puncture bat teries — they contain caustic chemicals. This power adapter is int ended to be c orrectl y oriented in a vertical or floor mount position.
41 Maintenance and T roubleshooting Important saf ety information Rechar geable bat teries: This product c ontains nickel- cadmium, nickel-met al hydride or lithium-ion rechar geable batteries. Ex ercise car e in handling batteries in or der not to create a short cir cuit with conductive material such as rings, bracelet s, and keys.
42 Maintenance and T roubleshooting Important saf ety information T o prevent fire or shock hazard, do not e xpose this product to water or any type of moistur e. Observe proper polarity orient ation between the battery and metallic contact s. Do not disassemble your telephone.
43 Maintenance and T roubleshooting Ma in t enan c e T aking care of y our headset Y our cordless headset contains sophisticat ed electronic parts, so it must be treated with car e. Avoid r ough treatment. Place the headset down gently . Save the original packing materials to pr otect your headset if you ever need t o ship it.
44 Appendix A F C C P art 68 and ACT A T h i s e qu i p m e n t c om pl i e s w i t h P a r t 6 8 of t h e F C C r u l es a n d w i t h t ec h n i c a l r eq u i r em e n t s a do pt ed b y t h e Ad mi n i s t r at iv e Co u n c i l f or T er m i n a l A t t a c h m e nt s ( A CT A ) .
45 Appendix A F C C P art 68 and ACT A If thi s equ ipm ent is caus ing harm to the tel eph one net wor k, the tel ephone compan y may tempor arily discont inue your tel ephone serv ice . The tele phon e com pany is re quir ed to notify you befo re in t er ru pt in g se rv ic e.
46 Appendix A F C C P art 68 and ACT A I n d u st r y C a n a d a O p er a t io n is s u bj ec t to th e f ol lo wi ng t wo co nd it io ns : (1 ) th is de vi ce m a y n o t ca u s e ha rm f u l in t e.
47 Appendix B F C C P art 15 This equipment has been tested and found to comply with the requirements for a Class B d igital dev ice under Part 15 o f the Federal Communications Commission (F CC) rules. These requir ements ar e intended to provide r easonable prot ection against harmful interference in a residential installation.
48 Appendix B F C C P art 15 T o ensure safety of users, the FCC has established criteria for the amount of radio frequency energy that can be safely absorbed by a user or bystander according to the intended usage of the product. This product has been tested and found to comply with the FCC criteria.
49 Appendix C Limit ed warr anty The A T&T brand is used under license - any r epair , replacement or warranty service, and all questions about this pr oduct should be directed t o: In the United Stat es of America, visit www .telephones.a tt.c om or call 1 (800) 222-3111 .
50 Appendix C Limit ed warr anty 3. Ho w lo ng i s t he l im it ed w ar ra nt y pe ri od ? T he l im it ed wa rr an ty pe ri od fo r th e PR OD U CT ex t e nd s fo r ON E (1 ) YE AR fr om t he da t e of pu r ch as e.
51 Appendix C Limit ed warr anty PRODUCT returned without valid proof of purchase (see item 6 below); -or- Charges for installation or setup, adjustment of customer controls, and inst allation or repair of syst ems outside the unit.
52 Appendix C Limit ed warr anty 7. Ot he r li mi t at io ns T hi s wa rr a nt y is th e co mp l et e a nd e x c lu si ve a gr ee me nt be tw ee n y ou a nd th e ma n uf ac tu r er of th is A T& T b r an de d P R OD UC T . It su p er se de s a ll ot he r wr i t t en or or al c om mu ni ca ti on s r el at ed t o th i s PR OD UC T .
53 Appendix C Opera ting range Th is cordle ss head set op era tes with in the ma ximu m power allowed by th e Fede ral C ommuni catio ns Com missi on (FCC).
54 Index A AC adapter , 2 Alert tones, 23 Answering calls, 18 Auto off , 18 B Battery char ging, 4 Battery inst allation, 3 C Call waiting, 20 D De-registration, 25 DSL, 1, 32 E Ear hook headset attac.
55 Index Inde x T T echnical specifications, 53 T emporary ring tone silencing, 19 T roubleshooting, 27-38 V Volume c ontrols, 20 W Warr anty, 49-52.
www .telephones.a tt.c om © 2008 Advanced American T elephones. All rights r eserved. A T&T and the A T&T logo are tr ademarks of A T&T Intellect ual Pr operty II, L.P . d/b/a A T&T Intellect ual Property lic ensed to Adv anced American T elephones.
デバイスAT&T TL7600の購入後に（又は購入する前であっても）重要なポイントは、説明書をよく読むことです。その単純な理由はいくつかあります：
AT&T TL7600をまだ購入していないなら、この製品の基本情報を理解する良い機会です。まずは上にある説明書の最初のページをご覧ください。そこにはAT&T TL7600の技術情報の概要が記載されているはずです。デバイスがあなたのニーズを満たすかどうかは、ここで確認しましょう。AT&T TL7600の取扱説明書の次のページをよく読むことにより、製品の全機能やその取り扱いに関する情報を知ることができます。AT&T TL7600で得られた情報は、きっとあなたの購入の決断を手助けしてくれることでしょう。
AT&T TL7600を既にお持ちだが、まだ読んでいない場合は、上記の理由によりそれを行うべきです。そうすることにより機能を適切に使用しているか、又はAT&T TL7600の不適切な取り扱いによりその寿命を短くする危険を犯していないかどうかを知ることができます。
ですが、ユーザガイドが果たす重要な役割の一つは、AT&T TL7600に関する問題の解決を支援することです。そこにはほとんどの場合、トラブルシューティング、すなわちAT&T TL7600デバイスで最もよく起こりうる故障・不良とそれらの対処法についてのアドバイスを見つけることができるはずです。たとえ問題を解決できなかった場合でも、説明書にはカスタマー・サービスセンター又は最寄りのサービスセンターへの問い合わせ先等、次の対処法についての指示があるはずです。
