Hafler TransNova P3000 Installation And Operation Manual Download Page 18

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PC B

OARD

AYOUT

revised 12/12/96

ARTWORK COMPONENT SIDE

CH 1

M.ALBERS

PC-0812-H

ROCKFORD CORP

R165

R60

C10

C33

R64

R63

R17

C31

C30

CR4

CR3

CR2

CR1

R159

R164

C116

R141

R140

R139

R138

R133

R131

R130

R129

R127

R124

R123

R136

R135

R134

R128

R62

R61

C28

R24

R59

R58

R57

R56

R55

R54

R53

R52

R51

R50

R49

R48

R47

R46

R45

R44

R43

C25

R41

R40

R38

R15

C23

R39

C24

R37

R36

R35

R34

R33

R14

C20

C19

C18

R132

C17

AC3

R32

R31

CT2

AC4

C13

C14

R30

R28

R29

R27

C16

CR9

R26

R25

R23

R22

R21

R20

R19

R18

R16

C15

R42

R12

R13

R11

R10

C126

C125

C124

C123

C36

C35

C122

C121

JW7

CR15

C29

Q12

Q11

Q10

C120

C119

C115

Q116

Q115

Q105

Q104

Q103

C112

C114

C113

CR14

CR13

CR12

CR11

C26

C22

C21

SW1

AC2

CR10

CT1

AC1

SW2

TS1

CR8

CR7

CR6

CR5

Z3Z1

X4X3

JW2

JW3

JW1

JW5 JW6

JW4

Summary of Contents for TransNova P3000

Page 1: ...MADE USA IN THE PROFESSIONAL POWER AMPLIFIER P1500 P3000 Installation Operation PROFESSIONAL POWER AMPL nova trans...

Page 2: ...ockford Drive Tempe Arizona 85281 Importer s Name Importer s Address Type of Equipment 2 channel Audio Power Amplifier Speaker Model No P1000CE P1500CE P3000CE P4000CE 9505CE TRM6CE TRM8CE TRM10sCE TR...

Page 3: ...spaces 48 26cm x 21 59cm x 8 89cm Net Weight 22 lbs 9 98kg P3000 Power Rating 150 wpc 8 200 wpc 4 400 Watts mono 8 Damping Factor 400 to 1kHz 200 to 10kHz 18 to 100kHz Input Sensitivity Range 1 2V 6...

Page 4: ...e required total current for safe operation of all connected equip ment Furthermore extensioncordsorpowerstripsmustprovide the same three wire grounded connection It is important that the bladesofthee...

Page 5: ...s las extensiones deben proveer de la misma conecci n aterrada de tres hiles Es importante queelenchufesepuedaintroducircompletamenteenelrecept culo Nunca remeva el pin de aterramiento en un intento...

Page 6: ...ll e moins d tre en mesure de fournir la charge lectrique requise un fonctionement sans risque de tout mat riel reli 11 P RIODES DE NON UTILISATON Durant les p riodes de non utilisation la prise de co...

Page 7: ...ie erforderlichen Str me bertragen k nnen Benutzen Sie immer dreiadrige Verl ngerungskable 11 ZEITR UME IN DENE DAS GER T NICHT GENUTZT WIRD Wird das Ger t ber einen l ngeren Zeitraum nicht genutzt z...

Page 8: ...ntiscono la potenza sufficiente per i corretto fuinzionamento degli apparati connessi E alters importante che vengano sempre impiegate prolunghe con la configurazaione a tre fili con terra 11 PERIODI...

Page 9: ...tch 7 Level Controls 7 Mono Switch 7 Short Circuit Protection 8 LED Indicators 8 Warm Up 8 Cleaning and Maintenance 8 PC BOARD LAYOUT 9 PARTS LIST 10 TECHNICAL REFERENCE Field Service Considerations 1...

Page 10: ...ve proven extremely fault tolerant even in abusive situations This sturdiness enables the amplifier to drive reactive speaker loads without the performance and sound penalties imposed by elaborate pro...

Page 11: ...ivision of Rockford Corp Tempe AZ 85281 U S A Made in the U S A XLR Connections 3 2 1 Phone Connections 115V 60Hz CH 1 Mono C H 1 4 8 C H 2 Mono P3000 250 V T4A CAUTION For continued protection from r...

Page 12: ...sidered in tight quarters I N S T A L L A T I O N 3 Fan center approximately in line with edge of unit and starting of heat sink fins Fans placed 4 to 5 from front of unit Fans placed under the unit p...

Page 13: ...able or short cable lengths in this type of configuration XLR Unbalanced Input Connect and GND shield terminals at both ends of cable to prevent unstable amplifier operation 1 4 TRS Unbalanced Input P...

Page 14: ...Removable Center Spread SC H E M A T I C DI A G R A M P3000 shown Ground switch in Chassis position Mono switch in 2 Channel position P1500 differences shown on parts list...

Page 15: ...Removable Center Spread...

Page 16: ...off first when switching components to prevent sending damaging transients to the speakers It is possible to leave the power switch in the on position and switch the amplifier remotely through a powe...

Page 17: ...lights when the drive signal voltage exceeds the maximum for linear operation of the output MOSFETs Thermal Indicates when the thermal protection has shut down the amplifier This occurs when the heat...

Page 18: ...R44 R43 C25 C9 U5 R41 R40 R38 R15 C23 R39 C24 R37 R36 R35 R34 R33 R14 C20 C19 C18 R132 U4 C17 AC3 R32 R31 CT2 AC4 C13 C14 R30 R28 R29 R27 Q3 Q2 C16 CR9 R26 R25 R23 R22 R21 R20 R19 R18 R16 C15 R42 R12...

Page 19: ...M 4 153C R49 10k RM 4 103C R50 4 7k RM 4 472C R51 4 7k RM 4 472C R52 15k RM 4 153C DESIGNATOR VALUE PART R53 2 2M RM 4 225C R54 10k RM 4 103C R55 100k RM 4 104C R56 15k RM 4 153C R57 10k RM 4 103C R58...

Page 20: ...CR3 Red LED SS 741 CR4 Green LED SS 740 CR5 MMBD914L Diode SS 803SM CR6 MMBD914L Diode SS 803SM CR7 MMBD914L Diode SS 803SM CR8 MMBD914L Diode SS 803SM CR9 Bridge Rectifier 15A SS 0801 CR10 Bridge Re...

Page 21: ...ead of the usual 1dB loss of voltage follower designs It is an inevitable result of electrical physics that this output with gain inherently increases the power gain for the same bandwidth of the outp...

Page 22: ...the signal is inverted then feeds the negative driver Q11 and Q12 Transistor Q7 is the inverting input of the differential amp taking the signal from U2B This output feeds the positive driver Q9 and Q...

Page 23: ...ting the protection switch Q1 and lighting the indicator CR1 The output of U4C is held low by CR14 and will reset only after the power is turned off Shut Down Switch Q5 Q4 Comparator U4A Short Indicat...

Page 24: ...e Bias The bias control establishes the quiescent Class AB output current of the amplifier The bias should not need readjustment from the factory setting however if the amplifier is repaired and outpu...

Page 25: ...ed on the rear panel which secure the input jacks Remove the two 9 64 Allen screws located between the heatsink fins along the top edge on each side which fasten the cover Three more screws hold the h...

Page 26: ...rvice performed by anyone other than Hafler or an Authorized Hafler service center 3 Any product purchased outside the United States please contact your local dealer 4 Shipping charges to get the unit...

Page 27: ...NOTES...

Page 28: ...MAN 1461 C 4 99 E W R HAFLER A DIVISION OF ROCKFORD CORPROATION 546 SOUTH ROCKFORD DRIVE TEMPE ARIZONA 85281 U S A 480 967 3565 1 888 HAFLER1 WWW HAFLER COM...

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