Tektronix 1760 manuel d'utilisation

Us er Man u a l 1760 Serie s Component W avef orm / V ector Mo n ito r 070-8473- 05 Thi s doc ume nt s uppor t s f i r mwa r e ve r s i on 2.2 and a bove . ww w .t e kt r oni x.c om[...]

Copyright © T ekt ronix, Inc . All right s reserve d. T ektroni x product s are c overe d by U.S. and fore ign pa te nts, i ss ue d and pendi ng. Inform at ion i n thi s public at ion superc ede s that i n al l pre viously publi shed m at eri al . Speci fic at ions a nd pri ce c hange pri vil ege s reserve d. T ektroni x, Inc. , P .O. Box 500, Bea[...]

W A RRA NTY T ekt ro nix warrant s that this pr oduc t will be free fro m defects in material s and wor kmanship for a perio d of t hree ( 3) years fro m the date o f shipment. If any suc h produc t pro ves defect ive during this warr anty perio d, T ektr onix, at its opt ion, either wil l repair t he defective pro duct wit hout c harge for par ts [...]

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i 1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l Gener al Saf ety Summar y Revi ew the fol lowing safe ty pre ca uti ons to avoi d inj ury and preve nt da ma ge t o thi s product or a ny product s connec te d to it . T o avoi d pote nti al ha za rds, use thi s product onl y as speci - fie d. O nly qu alified p er s on[...]

Ge ne r al Saf e t y Summar y 1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l ii The c omm on te rmi nal i s at ground pot ent ia l. Do not c onnec t the commo n termin al to elevated vo ltages . Do Not Ope r a te W itho ut Co ve r s. Do not ope rat e t his product wit h c overs or pane ls re move d. Use Pr o per F us [...]

Ge ne r al Saf e t y Summar y iii 1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u al CA UTI ON. Cauti on stateme nts identify conditions or practices tha t cou l d r es ul t i n d am ag e to t hi s p r odu ct or ot her p r op er ty . T erms on t he P roduct. Thes e terms may ap pear on th e product : DANGE R i nd i c a t e[...]

Ge ne r al Saf e t y Summar y 1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l iv[...]

1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l v TA B L E O F C O N T E N T S Introduction Prod uc t D es cr ipt ion 1 -1 ............................ F eatures 1 -2 ................................. Opt ions 1 - 5 ....................................... Opt ion SC 1 -5 ............................... P ower Cord Opti[...]

T able of Cont ent s 1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l vi Gettin g Started At A Glance 2 - 1 ................................... F ront - Panel Co ntrols 2 - 1 ...................... Rear - P anel Connectors 2 - 8 .................... Operato r’s Check out P rocedure 2 - 11 ................. Required Eq[...]

T able of Cont ent s 1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l vii Fi lter Menu 3 - 9 ............................... Cursor Menu 3 - 10 ............................. W aveform Curso r Contro l 3 - 11 ................ V ector + W aveform (Multi ple) 3 - 13 ............ Using the Curso rs 3 - 13 ..................[...]

T able of Cont ent s 1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l viii Chroma Bandwidth 4 - 8 ..................... Differential P hase and Gain 4 - 8 .............. Making SCH Phase Measurements 4 - 9 ......... NTS C 4 -9 ................................. PA L 4 - 1 1 ................................... S C H R ---[...]

1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l ix LIS T OF F IGURES Figure 2-1 Mul ti -Use Bezel Controls and But tons. 2-2 ...... Figure 2-2 1760 Front Panel 2-3 ..................... Figure 2-3 1760 - - Series Rear Panel 2-10 ................ Figure 2-4 Equipm ent hook-up for Operator’s Checkout Procedur e .2-12 .[...]

1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l x Figure 4-1 NTSC waveform/ vector grati cule 4-2 .......... Figure 4-2 P AL wavef orm/vect or gr ati cule 4-3 ............ Figure 4-3 Dual St andard waveform/vect or gr ati cule 4- 4 .... Figure 4-4 V ect or targets 4-7 ........................ Figure 4-5 Differenti al g[...]

1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l xi Pref ace Thi s user manua l is one of a set of two manua ls that doc ument t he T ektroni x 1760-Seri es Com ponent W ave form/V ect or m onit ors. T o purcha se a s ervi ce m anua l, pl ea se refer to “ Conta ct ing T ekt ronix ” on Page xi v for addre ss and phon[...]

Pr e f ac e 1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u al xii Ser vice Manual T opics covere d in the servic e ma nual a re as follows: Spe c ific ation s Operati ng In formati on Theory of Operati on Per f or ma nce V er i f i cat i o n Adju stment Procedu res Ma i nt ena nce Opt i o ns Electr ical Part s Li st Diagr[...]

Pr e f ac e 1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u al xiii 1761 Compone nt W ave for m / V ecto r Mo n ito r .[...]

Pr e f ac e 1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u al xiv Conta cting T ek tronix Phone 1-800-833-9200 * Address T e ktroni x, Inc. Depart me nt or na me (i f known) 14200 SW Karl Bra un Drive P .O. Box 500 Bea vert on, OR 97077 USA Web s i te w w w .tektro nix.com Sales support 1-800-833-9200, sel ec t opt ion 1 [...]

Introduction[...]

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1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l 1- 1 Product Descr iption The 1760 - - Serie s Compone nt W aveform /V e ct or m onit ors displa y com ponent signa l c hanne ls two ways: i n para de a nd overl ay mode s and as c ompone nt col or ve ct ors. A c ompo- nent pi ct ure m onit or output i s provided for di s[...]

P ro d u ct D escrip tio n 1- 2 1760 Ser ie s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l Fea tu re s H Compone nt and com posite wave form moni tori ng. H Li ghtni ng displa y . H Composit e ve ct or displa y . H Menu-assisted ope rat ion a ll ows more fe at ures. H A s s ign able cu rs ors for time and voltage. H Pict ure m onit[...]

P ro d u ct D escrip tio n 1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l 1- 3 erato r s elects a menu item, s uch as V OL T AGE/TIMING CUR - SORS , VA R I AB L E G A I N ,o r LI NE SE LEC T , a n on-scree n la bel show s the c urrent func ti on of t he cont rols. Instrume nt confi gurat ions such as dc re storer spee[...]

P ro d u ct D escrip tio n 1- 4 1760 Ser ie s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l[...]

1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l 1- 5 Options Options avai la ble for the 1760 - - Serie s inc lude SCH phase me asurem ent , whit e phosphor CR T a nd power cord opt ions. Fiel d upgrade ki ts li sted i n thi s s ec ti on ca n al so be used with thes e monito rs. Option SC The 1760 - - Serie s can be or[...]

Opt i ons 1- 6 1760 Ser ie s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l Option A4. P ower , North Ame ric a, 250V/10 A (Pow er Cord) Option A5. Powe r , Swi ss, 2 40 V/ 6 A (Pow er Cord) CRT Optio ns The sta ndard i nstrume nt i s s hippe d with a P31 (gree n) phos- phor CR T i nstal le d. If O pti on 74 is ordere d, t he i nstru[...]

1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l 1- 7 Accessori es St andar d Ac ce sso r ie s Thes e access ories are inclu ded w ith the p r oduct: 1 Manual , user: 1760- - Serie s (070 - - 8473- - XX ) 1 C able as s embly , po w er: U nited S tates and J apan only (161 - - 0216 - - XX) 1 Cabl e a ss em bly , power: a[...]

A ccesso ries 1- 8 1760 Ser ie s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l Fie ld Upg r ade Ki t s 1700F 00 P l ai n Cabi n et — This p lain metal half- rack s ize cabin et is pain ted s ilver -g ray . V entilatin g holes in to p, bo ttom, and s ides o f the cabinet allow h eat gener ated with in the ins trumen t to dis sipate[...]

1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l 1- 9 Installation Un packin g Save t he shippi ng ca rton a nd pac king m at eri al s (includi ng anti- s tatic bag) in cas e it becomes neces s ary to s hip the instrum ent t o a T ekt ronix Servi ce Ce nte r for servic e or re pai r . A cces s o ries Ch eck that the fo [...]

In sta lla tio n 1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l 1- 10 2. P ackag e the in s tru ment in the o rigin al pack agin g mater i- als . If th e or igin al pack agin g mater ials are n ot available, foll ow the se di rec ti ons: a. Obtai n a c art on of corruga te d ca rdboard ha ving inside di me nsions six [...]

In sta lla tio n 1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l 1- 11 WARNING When power i s supplie d, li ne vol tage wil l be pr esent i n the i nstrum e nt, ev en i f t he PO WER s witch is s et to ST ANDBY . Mai ns F req uenc y and V oltage Range The 1760 - - Serie s monit ors operat e a t 50 a nd 60 Hz, ove r the[...]

In sta lla tio n 1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l 1- 12 Mecha nica l Ins tallation A ll qualif ication tes ting w as perf ormed w ith a T ektro nix 1700F00 cabi net i nstal le d. T o gua rant ee c ompl ia nce wit h speci fic at ions, opera te t he instrum ent i n a cabi net or rack- mount a dapt er . The[...]

In sta lla tio n 1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l 1- 13 Rackm o un tin g The 1760 - - Serie s monit ors are ha lf-ra ck widt h and t hree ra ck unit s high. The y re quire a pproxim at el y t hree i nche s of re ar cl ea ranc e for power c ord and c abl e c onnec ti ons, and 20 i n- che s in front of a r[...]

In sta lla tio n 1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l 1- 14[...]

1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l 1- 15 Instrument C onfigur ation F ocu s , s cale illumin ation , s ign al inten s ity , rea dout inte nsity , and t rac e rot at ion a re set t hrough the CRT me nu. Severa l instrum ent ope rat ing para me te rs ca n be s et t hrough the CONF IG me nu. Instruct ions for[...]

In stru men t C o n fig u ra tio n 1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l 1- 16[...]

Getting Sta rted[...]

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1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l 2- 1 At A Glance Fron t - P a n el C on trols Thi s overvi ew of front-pa nel c ontrol s refe rs to Figure 2-2. C o n t r o l s --- S w i t c h e s --- L E D s H All front-pa nel c ontrol s are t he c onti nuous act ion type , a nd al l front -pane l but tons are push and[...]

At A Gl anc e 1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l 2- 2 H Depress and hold t he CL EA R MENU and W A VEFO RM butt ons w hil e you t urn instrum ent power on a gai n. Hold both but tons in unt il t he i nstrume nt re turns to its no rmal oper ating s tate. H If t his re set does not unl ock the cont rols, con[...]

At A Gl anc e 1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l 2- 3 INPUT MUL TIPLE DISPLA Y P A RADE OVERLA Y CH-B3 CH-A3 CH-A2 CH-B2 CH-B1 CH-A1 CH-B CH-A VECT OR WA V E FORM TIME CO DE MENU SWEEP FIL TE R CURSOR LI N SEL PRESET CONF IG GA IN CRT PO WER ON/ ST ANDBY LINE FIE L D MAG DC RES T REST OR E REF EXT CL EAR M[...]

At A Gl anc e 1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l 2- 4 POSIT ION H VERT POS allow s the s ign al dis play to b e moved ver tically . Of fs ets for chan nels A2 /A3 and B2/B 3 are e nabl ed t hrough the CONFIGURE m enu. H HORI Z POS allow s the s ign al dis play to b e moved horiz onta ll y . DISPLA Y H WA V[...]

At A Gl anc e 1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l 2- 5 H TIM E CODE provi des m onit oring of l ongit udina l time cod e in a f rame- rate d is play . H MUL TIP LE allo ws s imultaneo us s election of WAVE- FORM an d VE CTOR DIS PLA Y mode s. S WEEP S w eep bu tton s ar e us ed to s elect the wav efo rm s w[...]

At A Gl anc e 1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l 2- 6 H W i thout PA R A D E or OV ERLA Y selected, only one i nput s election can b e made at a time. Each i nput cha nnel butt on (inc ludi ng A123 / B123 ) t oggle s bet ween A and B , and is ca nce ll ed when a nothe r input but ton i s pressed. H W ith P[...]

At A Gl anc e 1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l 2- 7 H PRES ET a l l o w st h eu s e rt os t o r e a n dr e c a l lu pt o9 front-pa nel set ups. One addi ti onal re ca ll i s fac tory pre-progra mm ed. Presets one t hrough ei ght c an a lso be acces s ed remo tely . H CONFI G al lows the user to confi gur[...]

At A Gl anc e 1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l 2- 8 R ear - P anel C onne ct o r s The fo llow ing is an o verview of rear - pan el conn ector s . Figure 2-3 shows the 1760 - - S eri es re ar pa nel. Loop - T h rou g h Inp u ts H INPUTS A, A1, A2, A3, B, B1, B2 , and B3 ar e pa ssi v e loop-t hrough vide[...]

At A Gl anc e 1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l 2- 9 Fu se H The i nstrume nt’ s mains fuse s houl d be repla ce d only with a 250V , 2A, F -type c art ridge fuse. A re pla ce - ment fu s e is inclu ded w ith the ins tru ment. AC P owe r H The AC POW ER plu g is a s tand ard ac plu g recep tacle for 120[...]

At A Gl anc e 1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l 2- 10 A A1 A2 A3 DIE I N DIESE M GERA T E NTST EHE NDE ROHTGENST RAHLUNG IST BESCHLEUNI GUNGSP ANNUNG KLEI NER AL S 2 0KV . AUSREICHEND ABGESCHIRMT . B B1 B2 B3 W ARNING TO AVOID ELECT RICAL SHOCK, THE P OW ER C OR D PROTECT IV E GROUND ING CO NDUCT OR M UST[...]

1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l 2- 11 Oper ator’s Check out Pr ocedure Before proc ee ding, re ad At A Glance s t a r t i n go np a g e 2 - 1 . This p ro cedu re is des ign ed for op erato r familiarizatio n and fo r check ing b as ic ins tru ment op eratio n (n ot meas ur ement qu antities o r sp eci[...]

Ope r at or’ s Chec kout Proc edur e 1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l 2- 12 I nit ial Equipm ent C o nn ectio ns H Connec t t he 1760- - Serie s to an a ppropria te AC power source. H Connec t the ge nera tor NTSC output (COMP OS ITE for TSG131) to the CH-A input . Connect t he CH-A loop- through t o t[...]

Ope r at or ’ s C h eck o u t P ro ced u re 1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l 2- 13 P roce d u re 1 . Initia lize the Fr ont- Pa nel Cont r ols Enter th e P RES ET menu and s elect F ACTORY . P res s the bezel butt on corre sponding to RECALL . The front -pane l cont rols are now set t o the fa ct ory p[...]

Ope r at or ’ s C h eck o u t P ro ced u re 1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l 2- 14 Figure 2 - 5. Com pon en t wa ve form di spla y (A 123). Pre ss t h e P ARADE/OVE RLA Y butt on. The PA R A D E i ndic at or li ghts, a nd the i nputs previ ously sele ct ed for pa rade a re res tored ( in this cas e, CH[...]

Ope r at or ’ s C h eck o u t P ro ced u re 1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l 2- 15 4. Ch eck G ai n The 1760 - - S eri es int erna l c al ibra tor c an be used t o che ck ins trumen t calibration . S elect CH-A input and set the ge nera - tor for NTSC Color Ba rs output (COMP OS ITE for P AL). Ent er t[...]

Ope r at or ’ s C h eck o u t P ro ced u re 1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l 2- 16 5 . Ga in C ontr ol Ther e are th ree calib rated ver tical gain s ettings available ( X1 , X5 ,a n d X10 ), a s well as a n i ndepe ndent va ria ble ga in cont rol. Enter th e GAI N menu an d s elect X5 . Note tha t X5 [...]

Ope r at or ’ s C h eck o u t P ro ced u re 1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l 2- 17 S elect timing curs ors (TIME ) . The timing curs ors ap pear as two vert ic al da shed li nes: c ursor 1 has s ingl e da shes and cursor 2 has doubl e dashes. The time dif feren ce betw een them is dis play ed as ∆ T.[...]

Ope r at or ’ s C h eck o u t P ro ced u re 1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l 2- 18 8 . Filte r Se lec tion The 1760 - - S eri es offers severa l f ilter selectio ns fo r the waveform di splay . Ensure tha t the i nstrume nt is operat ing in waveform m ode. Enter th e FI L TER m enu ( FL AT is selected [...]

Ope r at or ’ s C h eck o u t P ro ced u re 1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l 2- 19 10  S/ DIV FLA T LUM CHROM DIFF R- - Y SCH R - - Y F+L F+L+C Figure 2 - 8. T wo -Line CHROM filter dis play of co lo r bar signal . S elect F+L + C ( FL A T plus LU M plus CHROM ). The dis play is s imilar to the F+L [...]

Ope r at or ’ s C h eck o u t P ro ced u re 1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l 2- 20 10  S/ DIV FLA T LUM CHROM DIFF R- - Y SCH R - - Y F+L F+L+C Figure 2 - 9. T wo -Line DIFF filter displ ay of 5-s tep s tair cas e signal . VECTO R PHA SE FLA T LUM CHROM DIFF R- - Y SCH R - - Y F+L F+L+C Figure 2 - 1[...]

Ope r at or ’ s C h eck o u t P ro ced u re 1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l 2- 21 VECTO R PHA SE FLA T LUM CHROM DIFF R- - Y SCH R - - Y F+L F+L+C Figure 2 - 11. T w o -F ie ld SCH R - - - Y disp lay (N T SC), sh owi ng p rope r SCH ph ase . VECTO R PHA SE FLA T LUM CHROM DIFF R- - Y F+L F+L+C SCH R -[...]

Ope r at or ’ s C h eck o u t P ro ced u re 1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l 2- 22 9. L i n e Sel ect i o n Line s elect is av ailable in WA VE FORM, VE CTOR, SCH ,a n d PICTURE displa y mode s. E nte r the LINE SE LEC T m enu and tur n th e center bezel co ntro l un til the r ea dout di splays ALL 131[...]

Ope r at or ’ s C h eck o u t P ro ced u re 1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l 2- 23 10. V ecto rsco p e Di sp l ay S elect VE CTOR displa y mode. Adjust the right be ze l cont rol to pla ce t he burst vect or on the 180 ° graticule lin e. Th e displa y should appe ar s imilar to F igu re 2- 14 . 1 1 . [...]

Ope r at or ’ s C h eck o u t P ro ced u re 1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l 2- 24 Figure 2 - 15. Pict ure mode display of co lo r bar signal . Figure 2 - 16. A udio displ ay with phase erro r .[...]

Ope r at or ’ s C h eck o u t P ro ced u re 1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l 2- 25 13. SCH Di sp l ay (O p t i o n S C O n l y) The SCH display m ode provi des a ve ct or displa y of the subcarri er-to-horiz onta l-sync phase rel at ionship. (SCH me asurem ent s appe ar on pa ge 4-10.) For N TSC opera [...]

Ope r at or ’ s C h eck o u t P ro ced u re 1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l 2- 26 VECTO R PHA SE Figure 2 - 18. P A L SCH dis play . 1 4 . Lightning D ispla y For a Li ghtni ng display , sel ec t the Y , B - - Y , R - - Y forma t on the s ign al gener ator . En ter the CONFIG menu an d select FORMA T [...]

Ope r at or ’ s C h eck o u t P ro ced u re 1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l 2- 27 C M B R M C G B R G Y L Y L INPUT VECTO R ST ANDARD OF F SET CALIBRA T E RE MOTE REFERE NCE FORM A T DI SPL A Y LIGHT NING DIAMOND 525/60 GBR SM PT E/EB U BET A M II 625/50 GBR SM PT E/EB U BET A M II Figure 2 - 19. Ligh[...]

Ope r at or ’ s C h eck o u t P ro ced u re 1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l 2- 28 1 5 . B owtie D ispla y F or a Bo wtie d is play , select th e Ch ann el T iming s ign al fr om the g ener ator . S elect BOW TIE displa y mode on t he 1760 - - Se- rie s. T he di splay should a ppea r s imilar to F igur[...]

Oper at ion B asics[...]

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1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l 3- 1 F unctional Over view The Func t i ona l Ov e rv i e w de scribe s instrum ent func ti ons in gr eater detail than A t A Gla nce. For me nu opera ti on, re fer t o page 3-7. Deta il ed Mea sureme nt proc edure s are gi ven i n Basic M eas ur ements , begi nning on pa[...]

F u n ctio n a l O verview 1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l 3- 2 SCH (O pti on SC Only ) SCH provi des a ve ct or displa y of the subca rrie r -to-hori zont al - sync phase rela ti onship. The burst vect or and the phase of the 50% point of the l ea ding edge of sync are displa yed. Subcarri er-to-horiz [...]

F u n ctio n a l O verview 1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l 3- 3 Lig htning The front -pane l LIGH TNI NG button i s us ed for bot h the L ight - ning di splay a nd the Dia mond di splay . For Li ghtni ng dis- pla y , use the CONFIG—FORMA T m enu (pa ge 3-21) t o set t he DISPLA Y to LIGHTNING a nd s e[...]

F u n ctio n a l O verview 1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l 3- 4 Bow tie In BOWTIE mode, the dis play is f orced to a two lin e or field sw ee p and A123 input i s s el ec te d. The l eft ha lf of t he di s- pla y show s CH -1 mi nus CH -2 and t he ri ght ha lf shows CH -1 minu s CH -3. If the timing bet[...]

F u n ctio n a l O verview 1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l 3- 5 Di splay ing a Sig nal Inp u ts The re a re e ight re ar-panel l oop-through i nputs, whic h ma y eliminate the need f or an ex tern al rou ting s witch er . The in- puts ca n be di splaye d singly or i n com bina ti on. W i thout PA R A D [...]

F u n ctio n a l O verview 1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l 3- 6 O verla y OVE RLA Y superi mposes t he sele ct ed i nput signa ls. In OVER- LA Y m ode, t he LIN E /F IE LD but ton re ma ins a four-w a y toggl e, providi ng one l ine , t wo line , one fi el d, a nd two fie ld di s- pla ys. S w eep Sw ee [...]

1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l 3- 7 Us ing t he M e nus G ener al menu inf or mation h ere is f ollo w ed by d etailed inform at ion a bout e ac h me nu: FIL TER, CURSOR, LIN SEL , PRESET , CONFIG, GAIN and CRT . T o set instrume nt opera ti ng par ameters , see CONF IG and CRT men u inf or mation . Ge[...]

Us i ng t he Me nus 1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l 3- 8 Clea r Menu Push CL EA R ME NU to c le ar pa rt of t he m enu di splay , but l ea ve essenti al re adout e le me nts such as c ontrol a ssignment s and me asurem ent re adout s. (T he m enu L ED rem ai ns light ed t o show this stat e. ) Push the [...]

Us i ng t he Me nus 1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l 3- 9 Fil t er Me nu The FIL T ER menu is available for W A VEF ORM mode onl y . N ote th at the in s tru ment mu s t be in W A VE FORM mode t o ac - ce ss the R - - Y displays. When the FI L TER but ton i s pus hed i n WA VEF ORM mode, an on -s creen m[...]

Us i ng t he Me nus 1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l 3- 10 Cu rs or M e n u Pre ss t h e CURS OR me nu butt on to e nte r the c ursor menu. Cursors are ava il abl e in com posite a nd compone nt opera ti on for VE CTOR, WA VEFORM, an d VE CT+ WF M DISP LA Y m odes. V e c t or Cu rsor C ont rol In VE CTOR[...]

Us i ng t he Me nus 1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l 3- 11 Wav e f orm C ur sor Con tr ol In WA VEF ORM dis play mod e, the bezel butto ns are us ed to s elect timing curs ors (TIME ), volt age c ursors (V OL T) , bot h vo ltage and timing (V+T), or ma rkers ( MAR K). The W ave- form c ursor menu i s s h[...]

Us i ng t he Me nus 1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l 3- 12 VERTPO S HORIZ POS CL EAR MENU VOL T1 VOL T2 TRAC K ∆ V 700 mV VOL T TIME MARK V+T Left Cent er R i ght W FM CURS O R Figure 3 - 3. The W AVE FO RM CURSO R menu. VERTPO S HORIZ POS CL EAR MENU VOL T1 VOL T2 TRAC K ∆ V 700 mV VOL T TIME MARK V[...]

Us i ng t he Me nus 1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l 3- 13 V ecto r + Wa vefo rm (Mult iple) If MUL TIPLE i s press ed a nd both VECTOR and W A VE FORM dis- pla ys are sel ec te d, me nus for a ll c ursor type s will be dis- pla yed. See Figure 3-4. All c ursor funct ions are ava il abl e in this mode (t[...]

Us i ng t he Me nus 1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l 3- 14 When th e gain or p os ition of th e sig nal is chang ed, the polar cursors mai nta in t hei r rel at ionship wit h the signa l. When CLEA R MENU i s pressed, the POLAR / MARK c hoic e on the r igh t s ide o f th e s creen w ill be remo ved , but[...]

Us i ng t he Me nus 1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l 3- 15 With W avefo rm Display V oltage Cursors can be us ed to make accurate s ignal ampli- tud e measu rements . W ith VOL T selected , us e the left b ezel con tro l to pos ition the VOL T1 c ursor at t he uppe r exc ursion of signal t o be m ea sure[...]

Us i ng t he Me nus 1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l 3- 16 Line Sel ec t Menu Push i ng t h e LIN SE L menu b utto n enab les th e line select mod e and provi des a m enu di splay . The c ent er be ze l c ontrol i s assigned t o sele ct t he l ine num ber . The fol lowing c hoic es ca n be m ade using t [...]

Us i ng t he Me nus 1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l 3- 17 Whe n bez el but tons corre sponding to N EX T FIEL D , A L T2F I E L D , or A L T4F I E L D are pushed, a box fla shes mome nta ril y around t he on-scre en l abe l t o ver ify th at the selectio n has been made. Reado ut The l ine sel ec t rea [...]

Us i ng t he Me nus 1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l 3- 18 Preset M enu The 1760 - - Serie s has 10 preset s ca pabl e of stori ng front -pane l setups. N ine of the pre sets are user -program ma ble a nd one is fac tory pre -program me d. Fac tory-programmed setup: WA VE FORM DISPL A Y , CH-A INPUT , DC[...]

Us i ng t he Me nus 1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l 3- 19 Recal l U s e the lef t bezel co ntr ol to s elect (ou tline) a pr eset fo r re- call. Pu s h RECA LL t o rec al l t he store d instrum ent c onfigura - ti on. Recover Push RECOVE R to re store t he front -pane l set up tha t was in ef fect bef o[...]

Us i ng t he Me nus 1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l 3- 20 Co nfig ur e Menu Push t h e CONFIG butt on to di splay t he c onfigure m enu, show n in Figure 3-6. Turn the l eft be ze l c ontrol to sel ec t INPUT , VECTO R, FORM A T , STAND ARD , OFFSET , CAL IB RA TE, REMO TE , or REFERENCE (a box a ppea r[...]

Us i ng t he Me nus 1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l 3- 21 H A123 — and B123 — When COMPOSITE is s e- lected, th e ins trumen t ’ s intern al ref erence is the input c hanne l c urrent ly sel ec te d for displa y . For COMPONENT , the in tern al ref eren ce is A1 wh e n A123 is s elected, and B1 wh[...]

Us i ng t he Me nus 1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l 3- 22 Ta b l e 3 - 1 . V alid F O RMA T selec t ions. 525/60 625/50 BAR S SETUP FORM A T GBR SM PTE / E B U BET A M II GBR SM PTE / E B U BET A M II •• 75% 100% •• •• •• •• •• •• •• YN • • • • • [2] [3] • •[...]

Us i ng t he Me nus 1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l 3- 23 OFFS ET H The V ERTICA L POSITION c ontrol norm al ly posit ions al l cha nnel s toge the r . Whe n OFFS ET is enabled , the bez el c ontrol s can be used t o of fset i nput c hanne ls 2 ( A or B ) and 3 ( A or B ) w it h respec t t o cha nnel 1 [...]

Us i ng t he Me nus 1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l 3- 24 CALI BRA T E Thes e choices are of fered w hen CALIBRA TE is s elected: H CAL SIG — T urn s the 1 V intern al calibrato r s ignal on/off. H GA IN C A L — Tu rn s o n the gain calib ratio n adju s t- me nt on/off. Additi onal c hoic es a ppea [...]

Us i ng t he Me nus 1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l 3- 25 and RES ET VCAL cancels an y ver tical gain adju s t- ments ; th e ins trument retu rns to the factor y cali- brat ed ga in set ti ngs. H In vec tor m ode, t he c ent er be ze l c ontrol a djusts the vec tor signa l ga in. Once ga in ha s been a [...]

Us i ng t he Me nus 1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l 3- 26 H If NTSC a nd P AL ext erna l refe renc es a re confi gured the s ame, the monito r auto matically op erates in the s ame televis ion s tandar d as the EX T REF input . When N TSC an d P A L extern al refer ences are confi gured di f fere ntl y [...]

Us i ng t he Me nus 1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l 3- 27 CRT Menu The fol lowing choi ce s are a vai la ble : H DI SPLA Y i s us e d for signal a nd et che d grat ic ule a djust- ments . When DISPLA Y is s elected, the lef t bezel co ntr ol adj usts the signa l foc us (FO CU S), the center bezel con tr[...]

Us i ng t he Me nus 1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l 3- 28[...]

1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l 3- 29 Remote Op era ti on The 25-pi n rea r -pane l REMOTE conn ector is a su bmin iatur e D -type c onnec tor . It ac ce pts the input for RGB/YRGB st a i r- cas e, exter nal h or izon tal, remo te s yn c exter nal b lank ing , time code , a nd Le ft a nd Right a udio. T[...]

R emo te O p era tio n 1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l 3- 30[...]

Making Mea surements[...]

[...]

1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l 4- 1 B asic Mea sur ements B asi c Me a sur e me n t s cont ai ns 1760 - - S eri es gra ti cul e descri p- tion s , follo w ed by s pecific meas ur ement pr oced ur es . Thi s moni tor uses an int erna l grat ic ule , which c ombi nes wa- veform a nd vect or marki ngs. T [...]

B a sic Mea su rem en ts 1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l 4- 2 NT SC V e r ti c al Sc a l e s The NTSC grati cul e is s hown in Figure 4-1. The le ft side of the gr aticule is s caled in IRE un its and exten ds f ro m - - 50 to +120 IRE i n 10 IRE i ncre me nts. A mV scale has bee n adde d to th e rig ht[...]

B a sic Mea su rem en ts 1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l 4- 3 P AL V ertica l Sca le The P AL grat ic ule i s show n in F igure 4-2. On the l eft side of the P AL grat ic ule is a volta ge scal e tha t ext ends from 0 t o 1.2 V . The gra ti cul es are a lso ma rked for K - - F ac tor t ole r- ances and [...]

B a sic Mea su rem en ts 1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l 4- 4 ula r standa rd used. O n-scree n arrows point t o the gra ti cul e scal e (l eft side or ri ght side ) tha t i s cal ibra te d for the pre sent opera ti ng mode , a s define d in T a ble 4 - - 1. T a b l e 4 --- 1 . Dual-S t andard G r at ic[...]

B a sic Mea su rem en ts 1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l 4- 5 Maki ng W avefo r m Measur em ent s Horizontal Sy nc Ampl itude The ve rti ca l sca le a t sync t ip (40 IRE NTSC or - - 0.3 V P AL) provide s ± 2a n d ± 4I R E( ± 2a n d ± 4 mV) for me asuring sync am pli tude . A li gn the bl anki ng le[...]

B a sic Mea su rem en ts 1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l 4- 6 T o mea sure the K -- Factor line-time dis tor tion , meas ur e the lar ges t deviatio n of the bar top ( tilt or r ounding) withi n the struct ure. The soli d oute r box equa ls a 4% K - - F ac tor , whil e the da shed li ne i nner box e qua[...]

B a sic Mea su rem en ts 1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l 4- 7 NTSC The c hromi nanc e vec tors term ina te i n a s ystem of grat ic ule ta r get s consisting of t wo boxes (a smal l box i nside a l arge box). A sample t arget is s hown i n F i gure 4-4. T he dim en- sions of t he la r ge boxes re presen[...]

B a sic Mea su rem en ts 1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l 4- 8 Dual- St andar d The 1765 grat ic ule i s a com posite of the P AL and NTSC grat ic ule s. T here a re two inner ta r ge ts within the l arger tar- get; th e P AL tar get, an d th e N TS C tar get. The N TSC tar get is ins ide th e P AL tar g[...]

B a sic Mea su rem en ts 1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l 4- 9 M a k i n gV e c t o rM e a s u r e m e n t s Chroma Bandw idth The h or izon tal and ver tical axes of the vector graticule co n- ta in m arki ngs for chec king c hroma ba ndwidth. A s ubca rrie r fr equ ency s ine w ave ( w ho se amp litude[...]

B a sic Mea su rem en ts 1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l 4- 10 Maki ng SC / H Phase Me asur em ent s (Opti on SC O nly ) The SC /H displa y provide s a vec tor di splay of t he subca rrie r - to-hori zont al -sync phase rela ti onship. The burst vect or and the pha se of the 50% point of the l ea ding e[...]

B a sic Mea su rem en ts 1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l 4- 11 VECTO R PHA SE Bur st V ec to r Sync D ot 0 ° Axis Sync D ot Rela tiv e angle i ndi cates d e g r e eo fS C / Hp h a s e . Figure 4 - 6. NTSC dual -do t SC/H displ ay . VECTO R PHA SE 0 ° Axis Bur st V ec to r Sync D ot Figure 4 - 7. NTSC [...]

B a sic Mea su rem en ts 1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l 4- 12 PA L The 1761 uses a serie s of dot s around t he com pass rose wit h a single dot i n a blanke d area t o denote sync (see Figure 4-8). P lace the b ur s t vecto r at 0 ° , ali gn the burst vec tors with t he grat ic ule m arki ngs, and re[...]

B a sic Mea su rem en ts 1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l 4- 13 VECTO R PHA SE FLA T LUM CHROM DIFF R- - Y SCH R - - Y F+L F+L+C Bur st Hor iz ontal Sync Figure 4 - 9. T wo -Line SC /H R - - - Y displ ay (NTSC) , with pr oper SC/H phas e. VECTO R PHA SE FLA T LUM CHROM DIFF R- - Y SCH R - - Y F+L F+L+C F[...]

B a sic Mea su rem en ts 1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l 4- 14 VECTO R PHA SE Figure 4 - 11. T wo -Field SC /H R - - - Y displ ay (NTSC) , sho wing appro xim ate 1 0 ° ph ase e rror . VECTO R PHA SE FLA T LUM CHROM DIFF R- - Y F+L F+L+C SCH R - - Y Figure 4 - 12. T wo -F i eld S C/H R - - - Y disp lay [...]

B a sic Mea su rem en ts 1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l 4- 15 Maki ng Audi o Measur eme nt s An audio signa l wit h no phase e rror appe ars as a stra ight l ine ext endi ng from t he a udio box i n the uppe r right c orner of t he grat ic ule t o the box i n the l ower le ft. A s igna l wit h phase er[...]

B a sic Mea su rem en ts 1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l 4- 16 L igh tn in g M e a s u rem en ts The L ight ning di splay gi ves indi ca ti on of absolut e a nd rel a- tive amp litud es and relative timing of the th ree com ponent s. For a Li ghtni ng displa y , a pply c olor-dif fere nce signa ls (Y , [...]

B a sic Mea su rem en ts 1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l 4- 17 For bett er vi ewing of L ight ning di splays, t he GA IN me nu and X 5 can be s elected. P res s CLEAR ME NU to clear the GA IN me nu readout . S inc e the gra ti cul e is ele ct ronic al ly gene r- ated, the calibr ation is not altered b y[...]

B a sic Mea su rem en ts 1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l 4- 18 of ch eckin g timing . The sig nal s ou rce can be adju s ted un til the ellip s e dis appear s, pr ovid ing a ver y accurate meth od o f cor rectin g timing er ro rs . T iming er ro rs are indicated b y the trace mov ing aw ay fro m the cen[...]

B a sic Mea su rem en ts 1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l 4- 19 Us ing the Dia mond Dis pla y The 1760 - - Serie s int erna ll y t ranscode s the c olor-dif fere nce forma ts to GBR for the Dia mond di splay . This displa y al - low s eas y evaluation o f the GBR s ign al for g amut limit viol at ions. T[...]

B a sic Mea su rem en ts 1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l 4- 20 NOTE A val id GBR signal is guar ante ed if t he signal is with in the D iam ond g r aticu le. Ho wever , this d oes not guarantee t hat the signal wi ll be wi thi n ap- pr opriate c omposite l imit s if e ncode d int o compos- ite NT SC. Si[...]

B a sic Mea su rem en ts 1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l 4- 21 U s in g the B owtie D is p l a y When u s ed w ith the Bo w tie sig nal, the Bo w tie disp lay is a hig h- res olutio n timing in dicato r . Route a Bowti e te st s igna l from the ge nera tor , through the equi pme nt unde r te st, a nd co[...]

B a sic Mea su rem en ts 1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l 4- 22 The Bowti e te st s igna l consists of a 500 kH z sine wave on Channe l 1 and 502 kHz s ine wave s of the sam e am plit ude on Channe ls 2 and 3. The Cha nnel 2 a nd 3 waveform s are ge n- era te d to be e xac tl y in pha se with t he Cha nn[...]

B a sic Mea su rem en ts 1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l 4- 23 T ime Co de Di splay Li nea r Time Code , a lso known as Longit udina l Tim e Code (L TC) , is an 80 -bit s ignal w ith info rmatio n w hich mak es it poss ibl e t o ac cura te ly i dent ify a n indi vidua l fra me of re - corde d vide o. L [...]

B a sic Mea su rem en ts 1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l 4- 24[...]

1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l 4- 25 Calibr ation Instrume nt gai n may require re adj ustme nt for s pec ia l moni - tori ng appl ic at ions. T o pre vent e rroneous me asurem ent s, gai n should be a djuste d only by qua li fie d personnel . N orm al instrum ent c al ibra ti on, perform anc e veri fi[...]

C a lib ra tio n 4- 26 1760 Ser ie s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l Se t Hor i zon t al Gain 1. T o set hori zont al ga in, push the CONFIG me nu butt on. S elect CALIBRA TE , t hen CAL SIG ON and 100 K HZ . Sel e c t GA IN C A L ON . a. In 1 L IN E S W EEP (5 µ s/di v), adj ust the HORIZ CA L cont rol for one -hal f[...]

Appendices[...]

[...]

A- 1 1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l A ppen d i x A P erf ormance Specif ication The s pecificatio n tables use th e follo w ing abb reviation s. P erformance Requirement (Req) . All perform anc e requi re- ments in the sp ecificatio n tables are identif ied w ith Req , and can be assured by com ple ti [...]

A p p en d ix A: P erfo rm a n ce S p ecifica tio n A- 2 1760 Ser ie s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l Electr ical S pecificat ion s T able A - 1: Waveform V er tical Def lection CA T EGOR Y DE SCRI PT I ON D eflectio n F acto r Req: 1 V fu ll scale (X 1 ): 1 v o lt i nput di spl aye d wit h- i n 1% of 140 I RE (1. 00 [...]

A p p en d ix A: P erfo rm a n ce S p ecifica tio n A- 3 1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l T able A - 1: Wavefor m V er tical Deflection (Cont.) CA T EGOR Y DESCR IPT ION V ide o Input Cr oss talk B etw een C h an n els RI: T y p ically ≥ 60 dB Fr e que nc y Re s pons e ( F lat) Req: ± 2 % to 10 M H z [...]

A p p en d ix A: P erfo rm a n ce S p ecifica tio n A- 4 1760 Ser ie s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l T able A - 1: Wavefor m V er tical Deflection (Cont.) CA T EGOR Y DESCR IPT ION T r a ns i e nt Re s ponse Req: P u lse-to -B ar R atio 0 .9 9 :1 to 1 .0 1 :1 RI: Pr e s hoot ≤ 1% RI: Ove r s hoot ≤ 1% RI: Ri ngi [...]

A p p en d ix A: P erfo rm a n ce S p ecifica tio n A- 5 1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l T able A - 1: Wavefor m V er tical Deflection (Cont.) CA T EGOR Y DESCR IPT ION B lan k in g S h ift w ith P resence an d Ab sen ce o f B u rst Req: ≤ 1I R E( 7m VP A L ) RI: T y p ically 3 m V T able A - 2: Exter[...]

A p p en d ix A: P erfo rm a n ce S p ecifica tio n A- 6 1760 Ser ie s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l T able A - 3: Waveform Hor izontal Deflecti on CA T EGOR Y DE SCRI PT I ON S w eep Req: S y n ch ro n ization : S w eep trig g ered b y h o rizo n - tal an d vertical sy n c p u lses RI: Swe e p Le ngt h: ≈ 12 divi [...]

A p p en d ix A: P erfo rm a n ce S p ecifica tio n A- 7 1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l T able A - 4: Measurement Cur sors CA T EGOR Y DE SCRI PT I ON W av efo rm A ccu racy Req: V o ltag e: 0 .5 % Timin g : 0 .5 % , fo r lin e-rate sw eep s RI: T y p ically 0 .5 % for field -rate sw eep s V ecto r A c[...]

A p p en d ix A: P erfo rm a n ce S p ecifica tio n A- 8 1760 Ser ie s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l T able A - 6: Cali br ator CA T EGOR Y DE SCRI PT I ON W a ve f or m Squar e W ave Req: Am pl i t ude : 1.0 V ± 0. 5% Req: Fr e que nc y: 100 kHz ± 0. 1% RI: C ry stal co n tro lled 10  s s qua re wa ve W a ve f [...]

A p p en d ix A: P erfo rm a n ce S p ecifica tio n A- 9 1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l T able A - 7: V ect or Mode (Cont .) CA T EGOR Y DESCR IPT ION S u b carrier R eg en erato r P u ll-in Time RI: ≤ 2 s e c onds P h ase S h ift w ith F SC Change Req: NTSC: ≤ 2 ° (F SC to F SC ± 50 Hz) PA L : ?[...]

A p p en d ix A: P erfo rm a n ce S p ecifica tio n A- 10 1760 Ser ie s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l T able A - 8: Audio Mode CA T EGOR Y DE SCRI PT I ON I nput RI: D C cou p led , d ifferential i nput I nput I mpe danc e RI: 20 k Ω F u ll S cale S electio n RI: 0 , 4 , 8 , & 12 d B m fu ll scale. M en u se- l[...]

A p p en d ix A: P erfo rm a n ce S p ecifica tio n A- 11 1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l T able A - 10: SCH Phase Mode (OPT SC O nly) CA T EGOR Y DE SCRI PT I ON A b so lu te A ccu racy Req: ≤ 5 ° RI: A p p lies o v er a temp eratu re ran g e o f 0- -5 0 ° C RI: C alib rated at 25 ° C. ± 3 dB inp[...]

A p p en d ix A: P erfo rm a n ce S p ecifica tio n A- 12 1760 Ser ie s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l T able A - 1 1: Component V ect or Mode (Cont .) CA T EGOR Y DESCR IPT ION D isp lay to G raticu le R eg istratio n Req: ≤ 0 .2 5 b o x w ith th e co lo r b ar black d isp lay d o t cen tered in tar g et V ecto r D[...]

A p p en d ix A: P erfo rm a n ce S p ecifica tio n A- 13 1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l T able A - 14: T r anscoded GBR O utput s CA T EGOR Y DE SCRI PT I ON I nput For ma t RI: GB R , S M P T E , MII, o r B etacam form at; selectab le fro m a m en u A ccu racy Req: 1 ± 3 % RI: T y p ically < 1 % [...]

A p p en d ix A: P erfo rm a n ce S p ecifica tio n A- 14 1760 Ser ie s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l T able A - 17: Environmental Charact eristics CA T EGOR Y DE SCRI PT I ON O p eratin g T em p eratu re Req: 0 ° to 5 0 ° C( + 3 2 ° to 122 ° F) S to rag e T em p eratu re Req: -- 4 0 ° to 75 ° C( - - 4 0 ° t o[...]

A p p en d ix A: P erfo rm a n ce S p ecifica tio n A- 15 1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l Certi fic ations and Compl ianc es T abl e A - 19: Cert i fications and com pli ances CA T EGOR Y S T ANDARDS O R DES CRIP T IO N EC D ecl aration of Conformity - - EMC 1 Meets intent of Directi ve 89/336/EEC for E[...]

A p p en d ix A: P erfo rm a n ce S p ecifica tio n A- 16 1760 Ser ie s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l T abl e A - 19: Cert i fications and compl iances (cont.) CA T E GO R Y S T ANDARDS O R DES CRIP T IO N CA T I Secondary (s ignal l evel ) or battery operated circ uits of elec tronic equi pment. Poll ution Degree A [...]

A p p en d ix A: P erfo rm a n ce S p ecifica tio n A- 17 1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l T abl e A - 19: Cert i fications and compl iances (cont.) CA T E GO R Y S T ANDARDS O R DES CRIP T IO N Additi onal Compli ance IEC 61010 - 1 Safety requirem ents for electri cal equi pment for meas urement, c ontr[...]

A p p en d ix A: P erfo rm a n ce S p ecifica tio n A- 18 1760 Ser ie s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l[...]

1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l B- 1 A ppen d i x B Remote Connector s The re ar-panel re mot e conne ct or is a 25-pin sub m ini at ure D-type wit h fem al e c onta ct s. T a ble B-1 shows pin ass ign- me nts a nd Figure B-1 show s the c onnec tor . R em o t e Co nnect or 1 13 14 25 ! REMOT E Figure B [...]

A p p en d ix B: R em o te C o n n ecto rs 1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l B- 2 Ta b l e B - 1 . R emote Pin Func tio ns and Signal R equirements . (Co nt.) Pin No. Mi scell aneous Information Signal Requi rement Function 5 Remot e Sync Input TTL level square wave triggers a 2-fiel d rate sweep. 30/90 H[...]

A p p en d ix B: R em o te C o n n ecto rs 1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l B- 3 Ta b l e B - 1 . R emote Pin Func tio ns and Signal R equirements . (Co nt.) Pin No. Mi scell aneous Information Signal Requi rement Function 20 Preset 4 Ground (TTL low) Grounding pin 20 recall s setup from preset 4. Ground[...]

A p p en d ix B: R em o te C o n n ecto rs 1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l B- 4 R em o t e Co nnec t o r Co nver t er If t he 1760 - - S eri es i s used a s a dire ct re pla ce me nt for a 1740 - - S eri es or 1750 - - S eri es i nstrume nt, c onstruct a n a dapt er or rewire the re mot e ca ble a cc or[...]

A p p en d ix B: R em o te C o n n ecto rs 1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l B- 5 R S232 Con ne c t or The seri al i nte rfac e has a driver buil t in for RS 232 s eri al bina ry data i nte rcha nge. The ope rat iona l mode i s full du- ple x. The dat a rat e is s el ec ta ble t hrough the Configure m enu[...]

A p p en d ix B: R em o te C o n n ecto rs 1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l B- 6[...]

1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l C- 1 A ppen d i x C Us er Ser vice Thi s sect ion cont ai ns instruc ti ons for user and preve nti ve ma int ena nce . If the i nstrume nt does not functi on properly , it should be re ferre d to qua li fie d servic e pe rsonnel or re turne d to T e ktroni x for servic e.[...]

A p p en d ix C: U ser S ervice 1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l C- 2 Graticule L ight R epla cement Repl acement Bulbs Rep lacement bulb s are su pp lied with this in s tru - me nt as S ta ndard Acce ss orie s. Addit iona l bulbs ca n be purc hased from T ekt ronix or from l oca l el ec troni cs di stri[...]

A p p en d ix C: U ser S ervice 1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l C- 3 3. T o remo ve a b ulb , po s ition the tw eezer tips on th e thin, fla t porti on of the bul b (close to the pl asti c socket ). Care full y pull t he bul b strai ght out . 4. T o ins tall a new bulb , hold it w ith the tweezer s as d[...]

A p p en d ix C: U ser S ervice 1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l C- 4 Cl eani ng The i nstrume nt should be c le ane d ofte n enough t o preve nt du s t and dir t fro m accumu lating . Dir t acts as a ther mal ins u- lator , pr even ting ef fectiv e heat dis s ipatio n, and can als o pro - vide hi gh-res[...]

A p p en d ix C: U ser S ervice 1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l C- 5 CA UTION A 2% R MA fl ux cont ent solder i s r ec ommended f or making r e pairs in thi s instrum ent . Cleani ng of r osin r e sidue is not r e commended. Most cle aning solve nts te nd to r e act iv ate t he r osin and spr e ad it un[...]

A p p en d ix C: U ser S ervice 1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l C- 6 7. Repl ac e t he pa nel be low the CR T , a nd press on both the rig ht an d lef t s ides of th e pan el un til it s nap s into p lace. 8. Repl ac e the fi ve knobs bel ow t he CR T a nd tighte n the s et s crew s.[...]

1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l D- 1 A ppen d i x D S oft w are V ers i on T ab l e D -1. So f tw are Rel eases V er- sio n Dat e S eria l N o . Mo d No. Comm e nt s 2. 1 APR 1993 B010100 O rig in al so f twa re 2. 2 OCT 1993 N ew featu res: O n -screen field sw eep in d icatio n . C o n figu re m en u [...]

Appe ndi x D: Sof t war e V er si on 1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l D- 2[...]

Glossary[...]

[...]

1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l G- 1 Glossar y AC Coupled A connec ti on which re move s the c onstant volt age (DC com ponent ) on which t he signa l (AC com po- nent ) is ridi ng. U suall y im ple me nte d by passing the signa l through a c apa ci tor . Analog Compone nts V i deo signa ls in whic h a [...]

G lo ssa ry G- 2 1760 Ser ie s Compone nt W av e f or m/ V ecto r M o n ito r U ser Ma n u a l Blac k Burst (P AL) A ls o called “ color b lack, ” bla ck burst is a com posite vi deo signal c onsisting of all hori zont al and ve rti ca l synchroni za ti on inform at ion a nd burst. T ypi ca l- ly used a s the house re fere nce synchroni za ti o[...]

G lo ssa ry 1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l G- 3 B- -Y ( P A L ) O ne of the co lor d if feren ce s ign als us ed in the P AL sys t em , obt ai ned by subtra ct ing l umi nanc e (Y) from t he blue c am era signa l (B). CA V Com ponent Anal og V i deo; c ompone nt video signal s in which a n ana log vol [...]

G lo ssa ry G- 4 1760 Ser ie s Compone nt W av e f or m/ V ecto r M o n ito r U ser Ma n u a l CW Conti nuous W ave . Refers t o a sepa rat e subcarri er sine wave used for synchroni za ti on of chrom ina nce i nforma ti on. dB (Decibe l) A d ecibel is a log arith mic unit us ed to de- scribe signa l rat ios. F or volta ges, dB = 20 Log 10 (V 1 /V [...]

G lo ssa ry 1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l G- 5 Freque ncy Modulation (FM) is th e pr oces s by w hich the fre quenc y of a c arri er signa l i s varie d in proport ion t o the signal of i nte rest. In both t he NTSC and P AL t el evi sion sys - tems , audio in fo rmatio n is tr ans mitted us ing F M. [...]

G lo ssa ry G- 6 1760 Ser ie s Compone nt W av e f or m/ V ecto r M o n ito r U ser Ma n u a l Horizontal Sy nc H oriz onta l sync is the - - 40 IRE pulse in NT SC syst e m s ( - - 30 0 m V pul se f or P AL sy st e m s) oc c u rr i ng at the b egin nin g o f each line. This p uls e s ign als the p icture mon itor to g o back to th e left sid e of t[...]

G lo ssa ry 1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l G- 7 Modulated ( P AL) When r efer rin g to televis ion tes t sig - nals , this ter m implies that chro minance info rmation is pr es - ent . (F or exa mpl e, a m odula te d stai rca se has subcarri er on each s tep.) Modulation A p ro ces s w hich allow s sig[...]

G lo ssa ry G- 8 1760 Ser ie s Compone nt W av e f or m/ V ecto r M o n ito r U ser Ma n u a l ated by th e camera and us ed by the pictu re monitor to p ro- du ce a pictu re. The s ame sig nals may als o b e called “ GBR ” as a re mi nder of t he m ec hani ca l seque nce of c onnec ti ons in the SMP TE i nte rconne ct sta ndard. R- -Y O ne of [...]

G lo ssa ry 1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l G- 9 Sy nchronous De tection A de modul at ion proce ss in w hich th e orig inal s ign al is reco ver ed by multip lying th e modul at ed signa l wit h the out put of a synchronous osc illator lock ed to the carr ier . T e rmination In order t o ac cura te ly [...]

G lo ssa ry G- 10 1760 Ser i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l W avefo rm M oni tor A sp ecialized oscillo sco pe that plo ts vo ltage v ers us time to evalu ate televis ion s ignals . Y A bb rev iation f or lu minan ce. Y, I ,Q The set of CA V signals speci fie d for the NT SC s ys- te m; Y is the l umi nanc e signa[...]

Index[...]

[...]

1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l I --- 1 Index A A123/ B123, 2- 6, 3-5 Acc essorie s, 1-7 field upgr ade k its , 1-8 inc oming ins pec tion lis t , 1- 9 optional, 1- 7 s tandar d (inc luded) , 1- 7 Air f ilter s , replac ement , 1-7 Audio Dis play, 2-4, 3-2 Meas urement s , 4-14 Audio Mode, Spec if ic at[...]

In d ex 1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l I --- 2 D DC r es tor er , 2-5 s low or fas t , 3-20 Diamond D is play , 4- 18 Differ ential gain meas ur ements , 4-8 Differ ential phas e meas ur ements , 4-8 Differ entiat ed s tep f ilter , 3-9 Dimens ions , A -14 Dis play modes , 2-4, 3- 1 Dual- s tandar d gr[...]

In d ex 1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l I --- 3 L Light bulbs , part number , 1-7 LIG H TN IN G dis play, 2-4 Lightning Meas ur ements , 4-15 Lightning Mode, Spec if ic ation, A -12 Line selec t menu, 3- 16 Line/F ield s elec tion, 2-5 Li ss aj ou s waveform , 4-1 4 Luminanc e filt er , 3-9 M Magnifier [...]

In d ex 1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l I --- 4 Ref erenc e ( inter nal/ex t ernal) , 3-25 Reliabilit y , A- 2 Remot e c onnec tor c onfigur ation, 3- 25 des c ript ion, 2-8, B -1 pin as s ignments , B-1 wir ing c onv ert er , B -4 Re mo te syn c, B- 2 Rename pr es ets , 3-19 Reset, l ocked i nstrum en [...]

In d ex 1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l I --- 5 V V ar iable gain, 3- 26 V ec t or dis play , 2- 4, 3-1 V ec t or grat ic ule, 4-6 V ec t or mark er s, 3- 10 V ec t or Mode, Spec if ic ation, A- 8 V er tic al Def lect ion, Spec if ic ation, A -2 V er tic al pos ition c ont rol, 2-4 Viewing hood (opt ion[...]

In d ex 1760 Se r i e s Compone nt W ave for m/ V ecto r Mo n ito r U ser M a n u a l I --- 6[...]