Bogen-WV100-150-250-Operation-Manual 电路图 维修手册.pdf

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1、Wal l -Mount Power Vector Ampl ifier s WV100, WV150, red in dica tes cl ippin g o f the in put sign a l . 3. P a nel Inpu t Connect or A co m bin a tio n XL R fem a l e a n d 1/4 stereo pho n e ja ck co n n ecto r pro vides a pa n el -m o un ted in put. Pa rts in cl ud- ed, but co m es un in sta l l

2、 ed. 4. Ou t pu t Limit er Cont rol w it h Indica t or Co n tro l determ in es m a xim um a m p o utput l evel befo re l im itin g ta kes pl a ce. In dica to r il l um in a tes when l im itin g ta kes pl a ce. 5. Av era ge / P ea k S w it ch This switch determ in es whether the L ED Output Meter reg

3、isters the a vera ge o r pea k l evel o f the a m pl ifiers o utput. 6. LED Ou t pu t Lev el Met er An 11-segm en t L ED o utput l evel m eter m o n ito rs the o utput l evel o f the po wer a m pl ifier. 7. T a pe Ou t RCA un ba l a n ced sign a l l evel o utput po st ba ss, trebl e, a n d m a ster

4、co n tro l s. 8. Ba ss Cont rol Co n tro l s the a m o un t o f cut o r bo o st o f ba ss frequen cies bel o w 100 H z . 9. T reb le Cont rol Co n tro l s the a m o un t o f cut o r bo o st o f trebl e frequen cies a bo ve 10 kH z . 10. Ma st er V olu me Cont rol Co n tro l s o vera l l l evel o f m

5、 ixed in put sign a l s. 11. P ow er S w it ch Co n tro l s AC po wer to the a m pl ifier. Il l um in a tes when ON. 12 3 12 3 PUSH 2 P a nel Descript ions Wall-Mou nt Power Vect or Modu le Bay (Rear ) 1. Modu le Ba ys The a m pl ifier ha s eight m o dul e ba ys, a l l o f which ca n a cco m m o da

6、te in put m o dul es, with two ba ys (ba ys 7 a n d 8) tha t ca n a cco m m o da te either in put o r o utput m o dul es. 2. Lo-Cu t S w it ch Sl ide switch (l o ca ted in m o dul e ba y 6) a l l o ws ro l l o ff o f frequen cies bel o w 125 H z . 3. T one Cont rol Bypa ss S w it ch Sl ide switch (l

7、 o ca ted in m o dul e ba y 6) a l l o ws the effects o f the Ba ss a n d Trebl e co n tro l s to be bypa ssed. Wall-Mou nt Power Vect or Connect or Boar d (Rear ) 1. T ra ns Ou t pu t / Direct Ou t S elect or Al l o ws sel ectio n o f either “TRANS” fo r tra n sfo rm er-co upl ed o utputs (70V, 25V

8、, a n d 8-o hm ), o r “DIR” fo r direct l o w-im peda n ce (4-o hm m in im um ) o utput. 2. S pea ker Ou t pu t Ba rrier S t rip A term in a l ba rrier strip, with cl a m pin g wa shers, pro vides co n n ectio n s fo r spea ker l o a ds. 3. Mu t e Cont rol T ermina ls Pro vides a ccess to m ute buse

9、s fo r extern a l co n tro l a n d system expa n sio n . 4. Bridging Mix Bu s An RCA co n n ecto r tha t a l l o ws the bridgin g o f Po wer Vecto rs to gether fo r system expa n sio n . 5. R emot e V olu me Cont rol T ermina ls Pro vides fo r co n n ectio n o f a n RVCP rem o te vo l um e co n tro

10、l pa n el to co n tro l the a m pl ifiers m o to riz ed Ma ster Vo l um e Co n tro l . 3 Inst a lla t ion Package Cont ent s Am pl ifier 2 Ca bl es In structio n Ma n ua l Co m bin ed XL R recepta cl e a n d pho n e ja ck 2 Screws (M 3 x 8) 6 Screws (M 4 x 8) Mou nt ing A surfa ce-m o un t (m o del

11、BBS) o r fl ush-m o un t (m o del BBF sho wn bel o w) ba ck bo x a s wel l a s a WMAD do o r is required fo r in sta l l a tio n . Refer to the in structio n s pro vided with these item s fo r pro per in sta l l a tio n . (See Co mp o ne nts o n Ba ck Co ver.) Fr ont Panel Inp u t Connect or If desi

12、red, a fro n t pa n el m o un ted co m bin a tio n fem a l e XL R a n d 1/4 stereo pho n e ja ck ca n be in sta l l ed. A white screen ed a rea is pro vided o n the fro n t o f the a m pl ifier, bel o w the co n n ecto r, to iden tify the co n n ecto rs purpo se a n d a sso cia ted in put n um ber.

13、Rem o ve the fil l er ca p in the upper l eft-ha n d co rn er o f the fro n t pa n el a n d in sta l l the co m bin a tio n ja ck a s sho wn in the figures bel o w. Either o r bo th o f the co n n ecto r styl es o n the ja ck ca n be wired to a n y user-suppl ied m o dul e with in cl uded ca bl es.

14、The l a bel in g bel o w the two ca bl e co n n ecto rs o n the PCB iden tifies co rrespo n din g co n n ecto rs o n the co m bo ja ck. 4 XLR WHT BLK REDWHT BLK RED T G R+ G PHONE Co n n ectio n Iden tifiers WARNING: To prevent injury, this apparatus must be securely attached to the wall in accordan

15、ce with the installation instructions. Modu les Modu le Ins t allat ion Eight m o dul e ba ys a re a va il a bl e to a ccept Bo gen s n ew a dva n ced pl ug-in in put m o dul es. Mo dul e ba ys 7 o ut is pea k. P ow er S w it ch / P ow er Indica t or The AC po wer to the a m pl ifier is co n tro l l

16、 ed by the Po wer ro cker switch, which il l um in a tes when po wer is a ppl ied. 9 10 Opera t ion Ou t pu t Limit er The Output L im iter co n tro l sets the thresho l d a t which the un it ha rd l im its the o utput sign a l . On ce the L im iters thresho l d is exceeded, the o utput sign a l is

17、preven ted fro m in crea sin g a n y further. With the co n tro l set to the Min po sitio n (ful l y co un tercl o ckwise), the L im iter wil l pro - vide a l m o st n o l im itin g a n d is essen tia l l y turn ed o ff. It wil l o n l y en ga ge when very l a rge o utput l evel s a re pro duced. As

18、 the co n tro l is turn ed cl o ckwise, m o re l im iter fun ctio n wil l be a l l o wed a n d the o utput l evel n ecessa ry to en ga ge the L im iter decrea ses. Typica l l y, the L im iter is set to preven t cl ippin g ca used by o verdrivin g the a m pl ifier beyo n d its m a xim um o utput l ev

19、el . This settin g is esta bl ished by usin g bo th the Output L evel Meter a n d the L im iter L ED. First, a djust the a m pl ifiers o utput l evel un til the Output L evel Meter registers in the a m ber regio n . Then , a djust the Output L im iter co n tro l un til the L im iter L ED il l um in

20、a tes in term itten tl y. The L ED a sso cia ted with the L im iter il l um in a tes when the L im iter is en ga ged. If the o utput l evel o f the a m pl ifier exceeds this po in t, then the L im iter wil l en ga ge, thereby keepin g the Output L evel Meter in the a m ber regio n . The L im iter ca

21、 n a l so be set to restrict the a m pl ifiers o utput l evel to a desired l evel bel o w the a m pl ifiers m a xim um l evel to pro vide a m ea n s o f l im itin g the system s vo l um e l evel . In this ca se, the a m pl ifier is driven to the desired o utput l evel a n d then the L im iter co n t

22、ro l is a djusted so tha t it begin s to en ga ge. In gen era l , in put a n d m a ster co n tro l s sho ul d be set so tha t the L im iter en ga ges a s l ittl e a s po ssibl e. Rear Panel Cont r ols T ra ns Ou t pu t / Direct Ou t S elect or S w it ch A l a rge sl ide switch n ext to the a m pl if

23、iers o utput ba rrier strip deter- m in es tra n sfo rm er-co upl ed o r direct o utput o pera tio n . The settin g o f this switch co n tro l s which a m pl ifier o utput term in a l s a re a ctive a n d wha t type o f fil ter sha pe wil l be used fo r the ba ss co n tro l . See the Co nne ctio ns

24、sectio n fo r m o re in fo rm a tio n a bo ut the l o a d sel ecto r switch. Ot her Cont r ols (Locat ed In Modu le Bay 6) T one Cont rol Bypa ss S w it ch A sl ide switch tha t ca n bypa ss the effects o f the Ba ss a n d Trebl e co n tro l s is l o ca ted o n the ba ck pl a n e o f m o dul e ba y

25、6. It is so m etim es desira bl e to bypa ss the to n e co n tro l s when o ther fo rm s o f system equa l iz a tio n a re used. A screwdriver ca n be used to set the switch. The switch m ust be set befo re a m o dul e is in sta l l ed in this ba y. Lo-Cu t S w it ch The Po wer Vecto r Am pl ifier p

26、ro vides a l o -cut fil ter tha t ro l l s o ff frequen cies bel o w 125 H z . The sl ide switch fo r this fun ctio n is l o ca ted o n the ba ck pl a n e o f m o dul e ba y 6. A screwdriver ca n be used to set the switch. The switch m ust be set befo re a m o dul e is in sta l l ed in this ba y. Bl

27、ock Dia gra m 11 12 S pecifica t ions P ow er Ou t pu t (R MS ):WV100: 100W (140W Typica l , 1 kH z /0.1%/4) WV150: 150W (200W Typica l , 1 kH z /0.1%/4) WV250: 250W (340W Typica l , 1 kH z /0.1%/4) Frequ ency R esponse Transf o rme r:45 H z to 20 kH z ; 0/-2 dB FRP Dire ct:20 H z to 20 kH z ; 0/-1

28、dB FRP Dist ort ion Transf o rme r:0.5% TH D+N, Ma xim um , Ful l -ra ted ba n dwidth FRP Dire ct:0.1% TH D+N, Ma xim um , Ful l -ra ted ba n dwidth FRP S igna l-t o-Noise Fun da m en ta l :-94 dB* With Aux Mo dul e:-70 dB* With Mic Mo dul e:-60 dB* With Tel Mo dul e:-70 dB* T one Cont rols Ba ss Fr

29、equen cy:100 H z (+/- 10 dB m in im um ) Trebl e Frequen cy:10 kH z (+/- 10 dB m in im um ) L o w Cut Frequen cy:125 H z -6 dB/o cta ve S ensit iv it y:0.4V (a t ba ckpl a n e co n n ecto r) Ou t pu t R egu la t ion:2 dB o r better n o l o a d to ful l l o a d Ou t pu t Impeda nce Transf o rme r-Co

30、up le d:70V, 25V, 8 o hm s; ba l a n ced o r un ba l a n ced Dire ct Co up le d:4 o hm s un ba l a n ced T h erma l Emissions:WV100: 495.2 BTU/hr. WV150: 696.7 BTU/hr. WV250: 911.9 BTU/hr. T a pe Ou t Output L evel :4 VRMS FRP Output Im peda n ce:50 o hm s m a xim um P rot ect ion:Therm a l , sho rt

31、-circuit, a n d o verl o a d (a uto reset) Line Fu sing:Resetta bl e circuit brea ker Cooling:Therm a l l y co n tro l l ed 3-speed fa n P ow er Consu mpt ion:WV100: 2.0A 120V AC, 60 H z WV150: 3.5A 120V AC, 60 H z WV250: 5.5A 120V AC, 60 H z Approv a ls:L isted to UL Sta n da rd 60065 fo r U.S. a n

32、 d Ca n a da Dimensions:WV (a l l m o del s): 14-1/8 W x 21 H BBF: 14-1/2 W x 24-3/4 H x 3-7/8 D BBS: 16-1/4 W x 26-3/4 H x 3-7/8 D WMAD: 16-1/4 W x 26-3/4 H x 1 D P rodu ct Weigh t :WV100: 27 l b. WV150: 29 l b. WV250: 28 l b. BBF: 12 l b. BBS: 16 l b. WMAD: 9 l b. * Referen ced to ful l -ra ted po

33、 wer (FRP) o utput l evel , 20 H z to 20 kH z ba n dwidth l im ited. Al l specifica tio n s subject to cha n ge witho ut n o tice. T rou b lesh oot ing 13 Am pl ifier n o t pl ugged in . AC o utl et dea d. Po wer switch o ff. Circuit brea ker tripped. Spea ker co n n ectio n s o n a m pl ifier a re

34、in co rrect. Tra n s / Direct Out sel ecto r n o t set co rrectl y. Po o r / bro ken spea ker wirin g. Defective spea kers. Po o r el ectrica l co n n ectio n s a t in put. In put ca bl e ro uted n ea r AC ca bl es, po wer tra n sfo rm er, o r o ther EMI ra dia tin g devices. El ectrica l ly n o isy

35、 devices o pera tin g o n the sa m e AC circuit. Po o r equipm en t gro un din g. - Ensure th at all AC saf e ty g ro unds are co nne cte d. - Make sure th at all co mp o ne nts in audio ch ain are tie d to th e same g ro und. NO S OUND NOIS E/HUM P R OBLEMCONDIT IONCAUS E DIS T OR T ED S OUND Po we

36、r In dica to r L ED is o ff. Po wer In dica to r L ED is red. In put Sign a l / Cl ip L ED is o ff. No sign a l fro m so urce. Mo dul e n o t in sta l l ed co rrectl y. Po wer In dica to r L ED is red. In put Sign a l / Cl ip L ED is green . L ED Output Meter is o pera tin g. Po wer In dica to r L E

37、D is red. In put Sign a l / Cl ip L ED is green . L ED Output Meter is n o t in red. Sign a l fro m so urce is a l rea dy disto rted. Po o r spea ker co n n ectio n s. Tra n s-Out l o a d o n wro n g ta p. Ba ss co n tro l bo o sted to o m uch. P OOR LOW FR EQ. R ES P ONS E (NO BAS S ) Po wer In dic

38、a to r L ED is red. In put / Sign a l Cl ip L ED is green . L ED Output Meter n o t in red. L o -cut switch is set to ON. Spea kers wired o ut o f pha se. Check m o dul e ba ss co n tro l settin g (if a va il a bl e). Check ba ss co n tro l settin g No te: Tra n sfo rm er-co upl ed spea kers ha ve l

39、 ess ba ss respo n se. Po wer In dica to r L ED is red. Vo l um e co n tro l s a re in n o rm a l , o pera tio n a l po sitio n . Po wer In dica to r L ED is red. In put Sign a l / Cl ip L ED is green . L ED Output Meter is o ff. Ma ster o r in put cha n n el vo l um e co n tro l turn ed do wn . Rea

40、 r pa n el m a ster m ute term in a l sho rted. Po wer In dica to r L ED is red. In put Sign a l / Cl ip L ED is red. L ED Output Meter is n o t in red. In put sign a l l evel to m o dul e to o high (sho ul d ca use red cl ip L ED). In put m o dul e ga in to o high (if a va il a bl e). In put m o du

41、l e bein g o verdriven by a high in put sign a l . Po wer In dica to r L ED is red. In put Sign a l / Cl ip L ED is green . L ED Output Meter in red. In put vo l um e co n tro l s set to o high. In put m a ster vo l um e co n tro l set to o high. Pa rtia l sho rt o n the o utput. Po wer In dica to r

42、 L ED is red. In put Sign a l / Cl ip L ED is green . Vo l um e Co n tro l s a re turn ed up a n d sho ws l ittl e a ctivity. Un it is extrem el y ho t. 50 Spring Street, Ramsey, NJ 07446, U.S.A. Tel. 201-934-8500 Fax: 201-934-9832 Limit ed Wa rra nt y; Ex clu sion of Cert a in Da ma ges Accessories

43、/Component s 1. On e o f the fo l l o win g two ba ck bo xes a re required fo r a ssem bl y. BBF - Flu sh -Mou nt Ba ck Box Mo un tin g kit fo r in sta l l in g a m pl ifier fl ush to a wa l l BBS - S u rfa ce-Mou nt Ba ck Box Mo un tin g kit fo r in sta l l in g a m pl ifier to the surfa ce o f a w

44、a l l 2. The WMAD is required fo r a ssem bl y. WMAD - Front Cov er / Door Preven ts ta m perin g with system settin gs Sim pl e in sta l l a tio n R V CP - R emot e V olu me Cont rol P a nel Push-butto n o pera tio n o f m o to riz ed m a ster vo l um e co n tro l Fits in sta n da rd sin gl e ga n

45、g el ectrica l bo x Deco ra styl e co ver pl a te BBFBBSWMAD The fo l l o win g item is a n o ptio n a l a ccesso ry. Mou nt ing Component s Accessories RVCP The Bogen Power Vector Amplifiers are warranted to be free from defects in material and workmanship for three (3) years from the date of sale

46、to the original purchaser. Any part of the product covered by this warranty that, with normal installation and use, becomes defective (as confirmed by Bogen upon inspection) during the applicable warranty period, will be repaired or replaced by Bogen, at Bogens option, provided the product is shippe

47、d insured and prepaid to: Bogen Factory Service Department, 50 Spring Street, Ramsey, NJ 07446, USA. Repaired or replacement product will be returned to you freight prepaid. This warranty does not extend to any of our products that have been subjected to abuse, misuse, improper storage, neglect, acc

48、ident, improper installation or have been modified or repaired or altered in any manner whatsoever, or where the serial number or date code has been removed or defaced. THE FOREGOING LIMITED WARRANTY IS BOGEN S SOLE AND EXCLUSIVE WARRANTY AND THE PURCHASER S SOLE AND EXCLU- SIVE REMEDY . BOGEN MAKES

49、 NO OTHER WARRANTIES OF ANY KIND, EITHER EXPRESS OR IMPLIED, AND ALL IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE ARE HEREBY DISCLAIMED AND EXCLUDED TO THE MAXIMUM EXTENT ALLOWABLE BY LAW. Bogens liability arising out of the manufacture, sale or supplying of products or their use or disposition, whether based upon warranty, contract, tort or otherwise, shall be limited to the price of the product. IN NO EVENT SHALL BOGEN BE LIABLE FOR SPE- CIAL, INCIDENTAL OR CONSEQUENTIA