Manuel d'utilisation / d'entretien du produit TP-1xl du fabricant Kramer Electronics
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KRAMER E LECTRONI CS Ltd. USER MANUA L Twis ted Pair Trans mitters and Receivers Models: TP-1xl , TP-2xl , TP- 6, TP-11 N,.
KRAMER ELEC TRON ICS LTD. i Contents INTRODU CTION UNPACKIN G AND CON TENTS GETTING STARTED Factors Af fecting Qualit y of Results Optional A cces.
KRAMER ELEC TRON ICS LTD. ii Figures FIGURE 1: TP -1XL FRON T/REAR PANE L FEATU RES FIGURE 2: TP -2XL FRONT/ REAR PANE L FEATU RES FIGURE 3: TP -6 FRONT/RE AR PAN EL FEATURES FIGUR.
KRAMER ELEC TRON ICS LTD. 1 1. INTRODUCTIO N Congratulati ons on the purc hase of thi s Kramer Elec tronics device. S ince 198 1 Kramer is dedica ted to the development a nd manufa cture of high quality video/audi o equip ment.
KRAMER ELEC TRON ICS LTD. 2 SP-11 is a studio qu al ity video process or with a unique combination of switching, distributin g , and transcoding capabilities. It c a n b e seriall y connected between a recei ver and an acceptor for video/audio processing.
KRAMER ELEC TRON ICS LTD. 3 4. TWISTED PAIR INTERFACES AND KRAMER TOOLS This manual i ncludes i nformation about c onfigurati on, operation, main tenance an d optional acc essories for the followi.
KRAMER ELEC TRON ICS LTD. 4 6. TWISTED-PAIR I NTERFACES This secti on describes the c ontrols a nd connections of t he Twiste d Pair Interfaces. Getting acquainted with al l of them helps und erstandin g the full potential of the mach ine.
KRAMER ELEC TRON ICS LTD. 5 6.2 Getting to Know the TP -1 xl Video Line Transm itt er The Kra mer TP-1 xl is a hig h perf ormance c omposite vide o to tw isted pa ir transmitter , desi gned t o transmit video signals ov er long di stances using comm on twis ted-pair cable.
KRAMER ELEC TRON ICS LTD. 6 6.3 Getting to Know the TP -2 xl Video Line Receiver The Kra mer TP-2 xl is a h igh perf ormance compos ite vi deo to tw isted pair r ecei v er, designed t o recei ve vide o signals over long di stances using com mon t wisted pair c able.
KRAMER ELEC TRON ICS LTD. 7 6.4 Getting to Know the TP -6, Twisted-Pair Line Amplifier The KRAME R TP-6, Tw isted-P air Line Amplifier, ex tends the range of the KRAME R TP (t wisted-pair transmitter-re ceivers) seri es, to almost an y desired dist ance.
KRAMER ELEC TRON ICS LTD. 8 6.5 Getting to Know the TP -11N, Video/Audio Twisted-Pair Line Transmitter The KRAME R TP-11N Video Line Trans mitter sends a color video si gnal and a stere o audio signal over l ong distances usi ng a telephone wire or an y other twiste d-pair wire.
KRAMER ELEC TRON ICS LTD. 9 6.6 Getting to Know the TP -12N Video/Audio Twisted-Pair Line Re ceiver The KRAME R TP-12N Video/Audio Li ne Receiver w orks in conj unction with the TP- 11N Video/A udio Line Transmitter.
KRAMER ELEC TRON ICS LTD. 10 6.7 Getting to Know the TP -11xl, Video/Audio Twisted-Pair Line T ransmitter The KRAME R TP-11xl Vid eo Line Tran smitter, whic h is based on the l atest techn ology, sends a c olor video signal and a ster eo audio si gnal over l ong distances usin g a teleph one wire o r any other twi sted-pair w ire.
KRAMER ELEC TRON ICS LTD. 11 6.8 Getting to Know the TP -12xl Video/Audio Twisted-Pair Line Rec eiver The KRAME R TP-12xl Video/A udio Line Recei ver, which is based on the lates t technology, w orks in conjunction w ith the TP-11xl Vide o/Audio Line Tra nsmitter.
KRAMER ELEC TRON ICS LTD. 12 7. KRAMER TO OLS This secti on describes the controls a nd connections of t he Kramer Tools. Gett ing acquainte d with all of t hem helps to u nderstand the full potential of the machines. 7.1 TECHNICA L SPECIFICATIONS &-.
KRAMER ELEC TRON ICS LTD. 13 7.2 Getting to Know the 705/704 Vide o Line Transmitter/Rece ive r The KRAME R 705 Vi deo Line Transmit ter and the 7 04 Vide o Line Receiver, pa rt of the KRA MER TOO LS family, are u sed as a pair f or transmitti ng video over l ong distances using a twiste d-pair wir e.
KRAMER ELEC TRON ICS LTD. 14 7.3 Getting to Know the 707/708 Vide o/Audio Line Transm itt er/Receiver The KRAME R 707 Vi deo/Audio Line Transmitter an d the 708 Vide o/Audio Line Re ceiver, of the KRAMER TOOLS fa mily, are used as a pair f or transmittin g video and mono audio over l ong distances us ing twisted-pair wire.
KRAMER ELEC TRON ICS LTD. 15 7.4 Getting to Know the 709/710 Y/C L ine Transmitter/Receiver The KRAME R 709 Y/ C Line Transmitter and the 7 10 Y/C Line Rece iver, part of the KRAMER TOOLS family, are u sed as a pair f or transmitti ng s-Video (Y/ C) over l ong distances usi ng 2 twiste d-pair sets of w ires.
KRAMER ELEC TRON ICS LTD. 16 7.5 Getting to Know the 711/712 (x l) AV Line Tr ansmitter/Receiver The KRAME R 711 (xl) Vi deo/Audio Line Transmitter a nd the 712 (xl) Video/Aud io Line Recei ver, p.
KRAMER ELEC TRON ICS LTD. 17 8. INSTALLATIO N The Twisted-P air Interfaces c an be rac k-mounted in a standard 1 9” EIA rac k using a speci al adapter (see sec tion 3.2 "opti onal accessories") . The adapters al low installati on of up to 3 machines on eac h 1U adapter, and up to 8 units (tools only) on a 2U a daptor.
KRAMER ELEC TRON ICS LTD. 18 11. USING the T WISTED-PAIR INTERFACES/KRAM ER TOOLS 11.1 Powering on the Twisted-pair Interfaces/Kramer Tools NOTES 1. Twisted-P air Interface s/Kram er Tools should be powered on only after all connections are completed and all sou rce devices hav e already bee n powered on.
KRAMER ELEC TRON ICS LTD. 19 WARNING! 1. The Twisted-Pair I nterface/Kram er Tool is ca librated at the factory for trans parent operati on at 1 m eter.
KRAMER ELEC TRON ICS LTD. 20 11.7 Audio Control (707 only) The balance d audio s y ste m (more details in section 5) is emplo yed either when very low signals a re transmitted over long distances (as is the case with high qualit y m icrophones in li ve shows), or in broadcast a udio studios for highest q uality signal cre ation.
KRAMER ELEC TRON ICS LTD. 21 Figure : Typical Video/ Stereo Audio Twisted Pair Link Figure : Extension of Range 11.9 Typical Video/Stere o Audio Kramer Tools Setup Figure illu.
KRAMER ELEC TRON ICS LTD. 22 Perform the following ste ps (if necessar y): 1) Connect the output from your video/audio s ource to a transm itter (707 in thi s case). 2) Connect the line output of the transmitter to a twisted pair cable. 3) Tap off the line w here necessa ry using a line re ceiver.
KRAMER ELEC TRON ICS LTD. 23 12. MAINTENAN CE of the TWISTED PAIR INTERFACES/KRAMER TOOL S Do not locate your Twiste d Pair Interface/Kra mer To ol in an en vironment where it is susceptible t o dust, excessi v e te mperature an d humidity. These c onditions mi ght damage the electr onics, and cause err atic operatio n or failure.
KRAMER ELEC TRON ICS LTD. 24 Figure : Locating the I nternal Fuses.
KRAMER ELEC TRON ICS LTD. 25 13.2 Video Signal Problem R em edy No video at the output device 1. Co nfirm that your s ources and output devices a re powered on and connected properly. 2. Co nfirm that all devi ces in the si gnal path have the proper input an d/or outp ut selected.
KRAMER ELEC TRON ICS LTD. 26 Problem R em edy Noise bars are "rolling" up or down in the output image or: Low frequenc y Hum in the output signal Hum bars ( ground loop) are caused b y a difference in t he ground p otential of an y two or more device s connecte d to your signal pat h.
KRAMER ELEC TRON ICS LTD. 27 LIMITED WARRAN TY Kramer Elec tronics (hereafter Kramer) warrants this product t o be free from defe cts in mat erial and workmanship under the f ollowing terms. DURATION OF WARRAN TY Labor and pa rts are warra nted for three years from the date of the original customer purchase.
KRAMER ELEC TRON ICS LTD. 28 EXCLUS ION OF DAMAG ES Kramer’ s liabi lity for an y defective product is limited t o the repair or replacemen t of the product (accordin g to Kramer’ s deci sion).
Kramer Electronics, Ltd. Web site: www.kramerelectronics.com E-mail: info@kram ere l.com P/N: 2900-007001 REV 3 For the la test infor mation on ou r products and a list of Kramer di stributor s, visit o ur Web sit e: www .
Un point important après l'achat de l'appareil (ou même avant l'achat) est de lire le manuel d'utilisation. Nous devons le faire pour quelques raisons simples:
Si vous n'avez pas encore acheté Kramer Electronics TP-1xl c'est un bon moment pour vous familiariser avec les données de base sur le produit. Consulter d'abord les pages initiales du manuel d'utilisation, que vous trouverez ci-dessus. Vous devriez y trouver les données techniques les plus importants du Kramer Electronics TP-1xl - de cette manière, vous pouvez vérifier si l'équipement répond à vos besoins. Explorant les pages suivantes du manuel d'utilisation Kramer Electronics TP-1xl, vous apprendrez toutes les caractéristiques du produit et des informations sur son fonctionnement. Les informations sur le Kramer Electronics TP-1xl va certainement vous aider à prendre une décision concernant l'achat.
Dans une situation où vous avez déjà le Kramer Electronics TP-1xl, mais vous avez pas encore lu le manuel d'utilisation, vous devez le faire pour les raisons décrites ci-dessus,. Vous saurez alors si vous avez correctement utilisé les fonctions disponibles, et si vous avez commis des erreurs qui peuvent réduire la durée de vie du Kramer Electronics TP-1xl.
Cependant, l'un des rôles les plus importants pour l'utilisateur joués par les manuels d'utilisateur est d'aider à résoudre les problèmes concernant le Kramer Electronics TP-1xl. Presque toujours, vous y trouverez Troubleshooting, soit les pannes et les défaillances les plus fréquentes de l'apparei Kramer Electronics TP-1xl ainsi que les instructions sur la façon de les résoudre. Même si vous ne parvenez pas à résoudre le problème, le manuel d‘utilisation va vous montrer le chemin d'une nouvelle procédure – le contact avec le centre de service à la clientèle ou le service le plus proche.
