Hafler 9180 Series Owner'S Manual Download Page 14 | Manualshive

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DESIGNATOR

R33,R133
R34,R134
R35,R135
R36,R136

R37,R137

R38,R138
R39,R139
R40,R140
R41,R141
R42,R142
R43,R143
R44,R144
R45,R145
R46,R146
R47,R147
R201
R 2 0 2
R 2 0 3
R 2 0 4
R 2 0 5
R 2 0 6
R 2 0 7
R 2 0 8
R 2 0 9
R 2 1 0
R211
R 2 1 2
R 2 1 3

VR1 ,VR101

P1,P101

VALUE

47.5K
33.2K
47.5K

1 0 0
1 0 0
1 0 0
1 0 0
1 5 K
10,5W, Wirewound
1K

4.75M
1M
1M
1M
1M
7.5K, .5 W, Carbon
7.5K, .5 W, Carbon
100K
10K
18.2K
3 3 2 K

18.2K

3 3 2 K

1K

68.1K
33.2K
33.2K
47.5K

50K Volume

1 K Trim

ALL CAPACITORS IN MICROFARADS

(unless specified otherwise)

DESIGNATOR

C1,C101

C2,C102

C3,C103

C4,C104

C5,C105

C6,C106

C7,C107

C8,C108

C9,C109

C10,C110

C11,C111
C12,C112
C13,C113

C14,C114

C15,C115

C16,C116

C17,C117
C18,C118
C19,C119
C20,C120

VALUE

330p,

Polypropylene

330p, Polystyrene

10p, Mica

8p,      Polystyrene
0.1,     Polycarbonate
0.1,     Polypropylene
220, NP Electrolytic
0.001, Polypropylene
0.001, Polystyrene
0.001, Polypropylene
0.001, Polystyrene
220p, Polypropylene
220p, Polystyrene
0.1, Polycarbonate
0.1, Polypropylene
0.1, Polycarbonate
0.1, Polypropylene
0.1, Polycarbonate
0.1, Polypropylene

1 0 0 , E l e c t r o l y t i c
1 0 0 , E l e c t r o l y t i c

0.1, Polycarbonate
0.1, Polypropylene
0.1, Polycarbonate
0.1, Polypropylene
330p,

Polypropylene

330p,

Polystyrene

0.1, Polycarbonate
0.1, Polypropylene

Not Used
Not Used
Not Used
0.47, Polycarbonate

PART NUMBER

RMP/4-4752
RMP/4-3322
RMP/4-4752
RMP/4-1000
RMP/4-1000
RMP/4-1000
RMP/4-1001
RMP/4-1502
RW5-100
RMP/4-1001
RMP/4-4754
RMP/4-1004
RMP/4-1004
RMP/4-1004
RMP/4-1004
RC/2-752
RC/2-752
RMP/4-1003
RMP/4-1002
RMP/4-1822
RMP/4-3323
RMP/4-1822
RMP/4-3323
RMP/4-1001
RMP/4-6811
RMP/4-3322
RMP/4-3322
RMP/4-4752

RVH-503G

RV-102

PART NUMBER

CPP-331 (9180)
CPS-331 (9270)
CM-100 (9180)
CPS-080 (9270)
CPC-104 (9180)
CPP-104MC (9270)
CERNP-227

CPP-102 (9180)
CPS-102 (9270)
CPP-102 (9180)
CPS-102 (9270)
CPP-221 (9180)
CPS-221 (9270)
CPC-104 (9180)
CPP-104MC (9270)
CPC-104 (9180)
CPP-104MC (9270)
CPC-104 (9180)
CPP-104MC (9270)
CER-107D
CER-107D
CPC-104 (9180)
CPP-104MC (9270)
CPC-104 (9180)
CPP-104MC (9270)
CPP-331 (9180)
CPS-331 (9270)
CPC-104 (9180)
CPP-104MC (9270)

C W - 4 7 4

DESIGNATOR

C21,C121
C22,C122
C201
C301
C302
C303
C304

Q1 ,Q101
Q2,Q102

Q3,Q103
Q4,Q104
Q5,Q105
Q6,Q106
Q7,Q107
Q8,Q108
Q9,Q109
Q10,Q110
Q11,Q111
Q12,Q112
Q13,Q113
Q14,Q114
Q15,Q115
Q16,Q116
Q17,Q117
Q18,0118
Q19,0119
Q20,Q120
Q21,Q121

Q22,Q122
Q201

U1

TS1
T S 2
T R M

CR1 ,CR101
CR2,CR102
CR3,CR103
CR4,CR104
CR5,CR105
CR6,CR106
CR7,CR107
C R 2 0 1
CR202
CR203

BR301

J1
J101

J2,J102

J201

J301
S W 1
S301

T 3 0 1

F1 ,F101

F2,F102

LINE FUSE

VALUE

0.01, Polypropylene
0.01, Polypropylene
0.01, Polycarbonate

1 5 0 0 0 , E l e c t r o l y t i c
1 5 0 0 0 , E l e c t r o l y t i c

0.01, Ceramic
0.01, UL Approved

2SK163,  Graded
2SK163,  Graded
2SJ74, Graded
2SJ74, Graded
2N5550
2N5550
2N5401
2N5401
2N5401
2N5550
2N5415
2N3440
2N2222A
2N3440
2N5415
2SK1057,   Graded
2SK1057,   Graded
2SK1057,   Graded
2SJ161, Graded
2SJ161, Graded
2SJ161, Graded
2N7000

MPSA56

LM393

Thermal Sensor
Thermal Sensor

Inrush Limitor

FDH400
FDH400
1N4148
1 N5245B,15V
1 N5245B,15V
1N4148
1N4148
1 N52458,15V
1 N52458,15V
1N4148

Diode Bridge

RCA Jack, White
RCA Jack, Red
5-Way Binding Post
AC Voltage Selector
Header:
Housing:
P i n s :
IEC Connector
Stereo/Mono Switch
Power Switch

Power Xformer

5   A m p
7   A m p
5   A m p
7   A m p
7   A m p   S l o - B l o
4   A m p   S l o - B l o

1 0 A m p S l o - B l o

5 A m p S l o - B l o

PART NUMBER

CPP-103A
CPP-103A
CYV-103
CER-159ES
CER-159ES
CD-l 03/20
CD-103A

SSH614T
SSH-614T
SSH-617DT
SSH-617DT
SSH613
SSH-613
SSH-708
SSH-708
SSH-708
SSH-613
SSH-616
SSH-612

SSH-611
SSH612
SSH-616
SSH-717T
SSH-717T (9270 Only)
SSH-717T
SSH-719T
SSH-719T (9270 Only)
SSH-719T
SSH-724
SS-1O1A

SS-207

SS-215
SS-215
SSH-618

SS-163
SS-163
SS-162
SS-212
SS-212
S S - 1 6 2
S S - 1 6 2
SS-212
SS-212
SS-162

SSH-609

CCH-232
CCH-231
CC-568

CCH-245
CCH-246
CCH-247
CCH-233
SWH-510
SWH-152G (Gray)
SWH-152B (Black)

TT-9180 (9180)
TT-9270 (9270)

FS-005 (9180)
FS-007 (9270)

FS-005 (9180)
FS-007 (9270)
FS-007SB

(9180 100-120V)

FS-004SB

(9180 220-240V)

FS-010SB

(9270 100-120V)

FS-005SB

(9270 220-24OV)

-13-

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Summary of Contents for 9180 Series

Page 1: ......

Page 2: ...r in a sealed enclosure Allow for proper clearance above the equipment 7 WATER AND MOISTURE The equipment should not be used in or around water such as a bathtub sink or swimming area Also the equipment should not be used in areas prone to flooding such as a basement a a POWER SOURCES The equipment should be connected only to a power source of the same voltage and frequency as that listed on the r...

Page 3: ...d has been spilled into the equipment or C The equipment has been exposed to rain or D The equipment does not appear to operate normally or exhibits a marked change in performance or E The equipment has been dropped or the enclosure has been damaged 15 SERVICING The user should not attempt to service the equipment beyond that which is described in the operating instructions All other service shoul...

Page 4: ...m 7 Outputs 8 Gain Controls 8 Mono Stereo Switching 8 Soft Turn On System 8 Thermal Protection System 8 CIRCUIT HIGHLIGHTS 9 ADDITIONAL INFORMATION Loudspeaker Load Impedance Considerations 10 Changing Line Voltage Rating 10 Adjusting Bias 10 General Troubleshooting Hints 11 Ground Loops 11 Cleaning Maintenance 12 Parts List 12 Functional Block Diagram 14 Component Layout Diagram 15 Circuit Schema...

Page 5: ... ohms 300 watts mono 8 ohms 135 watts per channel 8 ohms 200 watts per channel 4 ohms 400 watts mono 8 ohms less than 0 025 typically 0 005 at 1 kHz 0 3Hzto116kHz greater than 100 dB unweighted 47 000 ohms 1 4 volts RMS 1 6 volts RMS 300 to 1 kHz 200 to 10 kHz 50 V uS Power Switch Left Right Gain Controls Mono Stereo Switch Right and Left Mono RCA jacks Right Left and Mono 5 Way Binding Posts 100 ...

Page 6: ...ove the power cord connector OPERATION CONNECTIONS POWER CORD CONNECTION POWER SWITCH INPUTS Units wired for 100 220 and 240 VAC are supplied without power cords Local agents will supply cords with male connectors appropriate to the local standard Units wired for 120 VAC are supplied with a detachable AC power cord The female connector plugs into the receptacle provided on the rear panel This powe...

Page 7: ...LEFT MONO GAIN POWER SWITCH U P O N D O W N OFF RACKMOUNT HOLES RIGHT RACK HANDLES 19 VERSION ONLY GAIN 19 VERSION ONLY 9180 9270 AMPLIFIER FRONT PANEL VIEW ...

Page 8: ...I MONO STEREO SWITCH IN MONO RIGt O U T I S T E R E O I N AC LINE VOLTAGE RATING LINECORD CONNECTOR T T iT IT LEFT MONO INPUT MONO OUTPUT RIGHT LEFT OUTPUT OUTPUT I I 9180 9270 AMPLIFIER REAR PANEL VIEW ...

Page 9: ... full counter clockwise position attenuates the input signal completely Most applications will dictate that these controls be set to their maximum clockwise position In situations of unusually high level signal sources or for matching levels in multiple amplifier installations it may be desirable to use an intermediate position of the Gain Controls Unless intentionally introducing different gain l...

Page 10: ... very musical and non fatiguing Conversion to Mono Mode is accomplished by driving the negative input feedback point of the right channel with the output of the left channel This causes the right channel to mirror exactly the output of the left channel but 180 degrees out of phase This creates twice the voltage swing to be available across the two red output binding posts This simple method of bri...

Page 11: ...line voltage it is advisable that the procedure be conducted by a qualified technician WARNING UNPLUG THE UNIT FROM AC POWER BEFORE ATTEMPTING THIS PROCE DURE FAILURE TO DO SO CAN RESULT IN SEVERE ELECTRICAL SHOCK 1 Remove the top cover by removing the seven allen head screws three on each side one at rear center 2 Using the diagram Component Layout as a guide find the white Voltage Selector plug ...

Page 12: ...nction has occurred These fuses should be replaced only by a qualified technician and only with the exact type s and rating of fuse s originally supplied If a fuse is replaced and blows again within a short time check all output connections for short circuits or abnormally low speaker load impedances If all connections and load conditions appear to be correct disconnect all power immediately and r...

Page 13: ...d systems then it is advisable to isolate the preamplifier chassis from the rack rails This may be accomplished by sandwiching a thin sheet of insulating material i e plastic washers or several layers of electrical tape etc between the rack and the preamplifier and securing the unit with non metallic i e nylon etc hardware It may be necessary to insulate other components so that only one component...

Page 14: ... 104MC 9270 CPC 104 9180 CPP 104MC 9270 CER 107D CER 107D CPC 104 9180 CPP 104MC 9270 CPC 104 9180 CPP 104MC 9270 CPP 331 9180 CPS 331 9270 CPC 104 9180 CPP 104MC 9270 C W 4 7 4 DESIGNATOR C21 C121 C22 C122 C201 C301 C302 C303 C304 Q1 Q101 Q2 Q102 Q3 Q103 Q4 Q104 Q5 Q105 Q6 Q106 Q7 Q107 Q8 Q108 Q9 Q109 Q10 Q110 Q11 Q111 Q12 Q112 Q13 Q113 Q14 Q114 Q15 Q115 Q16 Q116 Q17 Q117 Q18 0118 Q19 0119 Q20 Q1...

Page 15: ...LEFT MONO INPUT LEFT MONO MONO STEREO SWITCH RIGHT INPUT b LEFl OUTPUT THERMAL THERMAL SENSORS b PROTECTION SYSTEM A SOFT TURN ON OFF SYSTEM 9180 9270 FUNCTIONAL BLOCK DIAGRAM ...

Page 16: ...NOIlVtl NOIlVtl ...

Page 17: ......

Page 18: ...E F b CHART lRl5 RI7 1 1 d HV 6 2 2N7000 R40 T a I ZiRCUIT SCHEMATIC DIAGRAM RMSED 1 l 13 91 1 1 l T Hv l T Hv SEE FL CHART R201 jl5V HV 7 5K CR201 1 N5245 R210 68 1 K 33 2K C20 a R212 0 01 b TO R TO L CH I CH ...

Page 19: ...SELECTOR SHOWN IN 1OOV POSITION 6 Ql QlOl Q2 Q102 USE TWO 2SK163 SINGLE JFET S OR ONE 2SK389 DUAL JFET 9 Q3 Q103 Q4 Q104 USE TWO 2SJ74 SINGLE JFET S OR ONE 251109 DUAL JFET 1 0 R44 R144 R45 R145 R46 R146 R47 R147 C21 C121 C22 C122 ARE PRESENT ONLY WHEN USING DUAL JFET S 2SK389 2SJ109 F O R S U B S T R A T E B I A S I N G 1 1 C17 C117 C18 C118 C19 C119 NOT USED FUSE CHART J101 RIGHT INPUT R 3 4 33 ...

Page 20: ...s from the date of purchase including parts labor and return shipping costs within the Continental United States Alaska and Hawaii This warranty applies only to products sold in the United States Of America For warranties outside the U S A please contact your local agent It is the owner s responsibility to pay shipping preferably United Parcel Service UPS to the factory collect shipments will not ...

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