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FAN DRIVER R12 2.2K Z1 1N5930 R4 100K R5 36K 8
D
D
R7 2.2K/0.5W 14 15 1 IC2A LM393 LED1 CLIP + 16 IC1D LM614 R13 4.7K C3 1/25V Z2 1N5917 4.7V RELAYS +27 V SIGNAL CLIP ENABLE IGM MUTE +27 V 3 R36 100 D2 1N4148 R35 1K
+ 4
D1 1N4148 5 6 + 7 IC1B LM614 R2 23.7K/1%
C
R3 4.7K
R11 4.7K C1 1/50V R6 51K
2
D8 1N4148 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 J1 26-48-1216
R1 1K/1%
C2 1/50V
R9 62K
R10 2.2K/0.5W
R14 2.2K
CLIP
R37 5 R8 100K 1N4148 D3 6 0 + 7 IC2B LM393 LED2 SIGNAL R15 2.2K D6 1N4148
D7 1N4148 R16
2.2K DATA
FAN DRIVER SPKR RELAY HIGH RAIL RELAY +27 V +27 V AUX GND AUX GND SIGNAL IN CLIP ENABLE RELAY IGM MUTE +27 V TEMP SENSOR POWER TEMP SENSOR OUTPUT TEMP SENSOR GND TRANS TEMP TRANS TEMP DATA AUX GND AUX GND
C
R17 2.2K VR SEND C4 0.1/100V R23 10K R27 330 R25 100K 4 3 R18 1K R19 499/1% 9 IC1A LM614 2 + 13 D4 1 1N4148 R21 330K R22 2.2K MAC97B4 LM614 IC1E R20 750/1% C? CP TR1 R24 7.5K C5 100/25V C6 470/25V 12 11 + LED4 10 IC1C LM614 ACTIVE R29 10K R30 1.2K R31 1.2K C7 470/25V R34 1.5K/0.5W PROTECT LED3 TEMP - .25MV-1V IG +5V PULSE CLIP -5V PULSE PROTECT +10V R26 2.2K Q1 TIP127 R32 4.7K 1.5K/0.5W VR1 5KB OUTPUT ON DATA LINE: R28 2.2/1W D5 1N4148 J2 VR RETURN R33 SIGNAL GND 1 2 3 26-48-1036 VR SEND VR RETURN SIGNAL GND
B
B
13
A
8
CREST AUDIO 100 EISENHOWER DRIVE PARAMUS, NJ 07652 Title 10001 DISPLAY PCB Size B Date:
8 7 6 5 4 3
A
Document Number 21B1528 Tuesday, September 12, 2000
2
Rev Sheet 1
1
of
1
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1
D
D
+160V NL Q135 IRFP9140 Q137 IRFP9140 Q139 IRFP9140 Q141 IRFP9140 Q143 IRFP9140 Q145 IRFP9140 Q147 IRFP9140 Q149 IRFP9140 2SC3298 Q152 C205 4n7/50V R105 4.7/1W C100 0.47/250V R103 51.1/1W/2% R118 10/1W D100 HER155 Q101 MJE5851 Q103 MJE13007 R206 470/1W R189 47/1W R191 47/1W R193 47/1W R195 47/1W R197 47/1W R199 47/1W R201 47/1W R203 47/1W 2SA1306 Q154 D107 HER155 Q156 D111 HER155 Z100 1N5928 C204 330pF R210 2K2/2W R214 680/2W D115 MR2402 VR1 PTC15V15/250 1 2 3 4 5 6 7 8 9 10 11 12 J100 26-48-1125 P7 P8 R114 0 C111 1 2 3 4 5 6 7 8 9 10 11 12 J101 26-48-1125 R117 150/1W R188 10K R125 2.2/1W C109 330PF R121 10/1W Q106 2SA1553 R127 2.2/1W Q108 2SA1553 R129 2.2/1W Q110 2SA1553 R131 2.2/1W Q112 2SA1553 R133 2.2/1W Q114 2SA1553 R135 2.2/1W Q116 2SA1553 R137 2.2/1W Q118 2SA1553 R139 2.2/1W Q120 2SA1553 R141 2.2/1W Q122 2SA1553 R143 2.2/1W Q124 2SA1553 R145 2.2/1W Q126 2SA1553 R147 2.2/1W Q128 2SA1553 R149 2.2/1W Q130 2SA1553 R151 2.2/1W Q132 2SA1553 Q134 2SA1553 R209 4.7K/2W D116 MR2402R D118 MR2402R Q102 MJE13007 R112 51/0.5W Q104 MJE5851 C206 330pF R207 470/1W R119 10/1W NOT USED R152-R154, R123 D108 C103 330PF R106 4.7/1W R190 47/1W R192 47/1W R194 47/1W R196 47/1W R198 47/1W R200 47/1W R202 47/1W R204 47/1W HER155 2SC3298 Q153 D106 HER155 C207 Q136 IRFP140 Q138 IRFP140 Q140 IRFP140 Q142 IRFP140 Q144 IRFP140 Q146 IRFP140 Q148 IRFP140 Q150 IRFP140 2SA1306 Q151 4n7/50V Z103 1N5928 R213 510/0.5W R223 30K/2W C117 22/250V C119 1.0/250V -160V NL C104 1200pF 2SA1306 Q155 D110 HER155 R221 10K R211 2K2/2W R215 680/2W Z101 1N5928 D112 HER155 R217 2K2 D114 1N4004 C113 100/25V -80V NL C201 150/100V C203 2.2/100V R156 22/1W R158 30/2W R160 0.33/5W R162 0.33/5W R164 0.33/5W R166 0.33/5W R168 0.33/5W R170 0.33/5W R172 0.33/5W R174 0.33/5W R176 0.33/5W R178 0.33/5W R180 0.33/5W R182 0.33/5W R184 0.33/5W R186 0.33/5W D104 FR204 MJE13007 R225 560pF/500V Q157 51/1W 2200pF C115 C102 330PF R109 22 C108 330PF R120 10/1W Q105 2SC4029 R124 R187 10K R102 10/1W R113 C105 0 D102 HER155 R116 150/1W R155 22/1W R157 30/2W R159 0.33/5W R161 0.33/5W R163 0.33/5W R165 0.33/5W R167 0.33/5W R169 0.33/5W R171 0.33/5W R173 0.33/5W R175 0.33/5W R177 0.33/5W R179 0.33/5W R181 0.33/5W R183 0.33/5W R185 0.33/5W 2.2/1W R126 2.2/1W D117 Q107 2SC4029 Q109 2SC4029 R128 2.2/1W Q111 2SC4029 R130 2.2/1W Q113 2SC4029 R132 2.2/1W Q115 2SC4029 R134 2.2/1W Q117 2SC4029 R136 2.2/1W Q119 2SC4029 Q121 2SC4029 R140 2.2/1W Q123 2SC4029 R142 2.2/1W Q125 2SC4029 R144 2.2/1W Q127 2SC4029 Q129 2SC4029 R148 2.2/1W Q131 2SC4029 R150 2.2/1W D103 FR204 MJE5851 C110 Q158 R224 51/1W Q133 2SC4029 MR2402 R208 4.7K/2W C200 150/100V C202 2.2/100V +80V NL D113 1N4004 C112 100/25V D105 HER155 2SC3298 Z102 1N5928 R212 510/0.5W D109 HER155 R216 2K2 R222 30K/2W C116 22/250V C118 1.0/250V
R220 10K
TP1 HI+1 HI+2 LO+1 LO+2 GND1 GND2 OUT1 OUT2 OUT3 P1 P3 P5
R111 51/0.5W
R107 220
R138 2.2/1W
R146 2.2/1W
C114
2200pF
560pF/500V
C
C
1200pF
R115 200/2W C106 100/25V R108 510 Q100 TIP117
R110 22 R104 51.1/1W/2%
D101 HER155
C101 0.47/250V
B
R100 10/1W
P6 P4 P2 OUT6 OUT5 OUT4 GND4 GND3 LO-2 LO-1 HI-2 HI-1 TP2
B
R237 100
2
J103
1
3
1 2 3
IC100 LM35DP
C107 0.1/100V INSTALLED IN R123 POSITION
8/17/92 C107 CHAN GED VALUE AND WAS CONNECTED TO SUPPLY END OF LM35
3/8/93 ADDED 2 MOSFETS AND RESISTORS 4/1/93 ADDED C208,C209 5/12/93 DELETED C208 AND C209 5/14/93 ADDED R237 11/30/93 1. CHANGED VALU ES OF R210,R211,R212,R213,R214,R215,R216,R217 2. ADDED ZENER Z102,Z103
A
A
CREST AUDIO 100 Eisenhower St. Paramus, NJ 07652 Title 10K1 OUTPUT Size D Date:
8 7 6 5 4 3 2
Document Number 21D1455 Tuesday, May 16, 2000
1
Rev 01 Sheet 0 of 1
8
7
6
5
4
3
2
1
VCC+ VCCR38 10K R27
D
R39 1M R45 33.2K/.1%/1W
C12 0.47/250V C14 0.1/50V R59 511/1% R69 10K/5W Q11 MMBT5551
D
220
8 9
14 D21 1N4148 IC3C LM339D + R41 2.21K R42 2.21K R28 D12 6 7
6
VCC+ VCC+ R29 3 3.9K 2 IC3A LM339D R81 10K R40 1M
5 4
+ 12
VCCGND SIG IN GND CONTROL LINE OUT CLIP IGM SIG MON SIG MON + GND GND GND +22V +22V -22V -22V 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 R20 10K ATTENUATOR DRIVER 1 IC3B LM339D + 576/1% 1N4148
C
R84 150K
VCC+ R83 200/0.5W Z2
J2 26-48-1166
MLL4746 C17 0.1/50V R82 200/0.5W Z1
+VCC = +18vdc -VCC = -18vdc IC2B OPA2604AU 5 6 R22 100K D4 1N4148 D5 + R23 150K
MLL4746 VCC-
R49 220
R50 10K 13 IC3D LM339D + 11 10
7
R26 100
C7 15pF R25 10K R24 10K 8 R65 100
1N4148
C18 0.1/50V
B
2 3
+ 4
1 IC2A OPA2604AU SIGNAL DETECTOR
B
R84, R85 USED REV -04 D11 NOT USED TILL REV 0?
01-25-94 CHANGED R29 FROM 2.2K TO 3.9K 5/7/96 UPDATED SCHEMATIC I.F. CHANGED Q6,Q9 FROM MMBT5551 TO 2SC2880 CHANGED Q7,Q10 FROM MMBT5401 TO 2SA1200 CHANGED Q4 FROM MMBT5551 TO MMBT6517 CHANGED Q5 FROM MMBT5401 TO MMBT6520
A
8
7
-
R47 33.2K/1W R43 2.26K/.1% D22 1N4148
Z3
MLL5258A 2SC2880 Q6 R57 Q8A MMPQ6700 Q9 2SC2880 R74 47 MMPQ6700 Q8B R67 68.1/1% R71 100 D18
R86 0
100
R61 68.1/1% R85 0 D23 1N4148 R44 2.26K/.1% R48 33.2K/.1%/1W R46 CURRENT LIMITER 33.2K/1W D17 1N4148 R55 100 VCC+ MMBT6520 Q5 R53 150K R58 D14 1N4148 D15 1N4148 R52 150K R54 1M C15 2SA1200 0.1/50V Q7 100 Q8C MMPQ6700 R62 68.1/1% C10 0.001/50V D16 1N4148 R12 100K R63 8.25K/1%
HER155 R76 33K/2W 1 2 3 4 5 6 7 8 9 10 11 12 J1 09-52-3121 HI RL HI RL IGM CLIP - VA B - VA C FB GND NOT USED NOT USED INTCONN INTCONN HI RL + HI RL + IGM + CLIP + + VA B + VA C FB GND NOT USED - VA C INTCONN INTCONN
R64 8.25K/1% R78 2.7K C16 30pF
R79 11K/1%/1W
R80 576/1%
R72 100
R77 33K/2W D19 HER155
R68 68.1/1%
1 2 3 4 5 6 7 8 9 10 11 12 J4 09-52-3121
C
R51 1M
MMPQ6700 Q8D Q10 2SA1200
R75 47
VCCMMBT6517 Q4
Z4
MLL5258A
Q12 MMBT5401 R70 10K/5W
R60 511/1% C13 0.47/250V
R56 100
A
CREST AUDIO 100 EISENHOWER DRIVE PARAMUS, NJ 07652 Title 10001 PREAMP Size C Date:
5 4 3 2
Document Number Monday, May 15, 2000 Sheet
1
Rev 0 of 0
Schematic set
10001 Professional Series power amplifiers
1. Front display board 2. Octal board 3. Preamp 4. Fan driver 5. Power supply 6. Output module
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7
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4
3
2
1
FAN DRIVER R12 2.2K Z1 1N5930 R4 100K R5 36K 8
D
D
R7 2.2K/0.5W 14 15 1 IC2A LM393 LED1 CLIP + 16 IC1D LM614 R13 4.7K C3 1/25V Z2 1N5917 4.7V RELAYS +27 V SIGNAL CLIP ENABLE IGM MUTE +27 V 3 R36 100 D2 1N4148 R35 1K
+ 4
D1 1N4148 5 6 + 7 IC1B LM614 R2 23.7K/1%
C
R3 4.7K
R11 4.7K C1 1/50V R6 51K
2
D8 1N4148 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 J1 26-48-1216
R1 1K/1%
C2 1/50V
R9 62K
R10 2.2K/0.5W
R14 2.2K
CLIP
R37 5 R8 100K 1N4148 D3 6 0 + 7 IC2B LM393 LED2 SIGNAL R15 2.2K D6 1N4148
D7 1N4148 R16
2.2K DATA
FAN DRIVER SPKR RELAY HIGH RAIL RELAY +27 V +27 V AUX GND AUX GND SIGNAL IN CLIP ENABLE RELAY IGM MUTE +27 V TEMP SENSOR POWER TEMP SENSOR OUTPUT TEMP SENSOR GND TRANS TEMP TRANS TEMP DATA AUX GND AUX GND
C
R17 2.2K VR SEND C4 0.1/100V R23 10K R27 330 R25 100K 4 3 R18 1K R19 499/1% 9 IC1A LM614 2 + 13 D4 1 1N4148 R21 330K R22 2.2K MAC97B4 LM614 IC1E R20 750/1% C? CP TR1 R24 7.5K C5 100/25V C6 470/25V 12 11 + LED4 10 IC1C LM614 ACTIVE R29 10K R30 1.2K R31 1.2K C7 470/25V R34 1.5K/0.5W PROTECT LED3 TEMP - .25MV-1V IG +5V PULSE CLIP -5V PULSE PROTECT +10V R26 2.2K Q1 TIP127 R32 4.7K 1.5K/0.5W VR1 5KB OUTPUT ON DATA LINE: R28 2.2/1W D5 1N4148 J2 VR RETURN R33 SIGNAL GND 1 2 3 26-48-1036 VR SEND VR RETURN SIGNAL GND
B
B
13
A
8
CREST AUDIO 100 EISENHOWER DRIVE PARAMUS, NJ 07652 Title 10001 DISPLAY PCB Size B Date:
8 7 6 5 4 3
A
Document Number 21B1528 Tuesday, September 12, 2000
2
Rev Sheet 1
1
of
1
5
4
3
2
1
J7 26-48-1136 PWR/DSP CH A 1 2 3 4 5 6 7 8 9 10 11 12 13
J9 26-48-1136 CH A PREAMP 1 2 3 4 5 6 7 8 9 10 11 12 13
D
1 2 3 4 5 6 7 8 J5 PL08
- RETURN GND CH A DATA CH A +24V +27V +RETURN + SEND - SEND
GND DATA CH A
D
TO PREAMP VR SEND VR RET VR GND
-24V IN
+24V IN
+18V OUT
-18V OUT Z1 1N5920 Z2 1N5920 TO PREAMP INPUT FROM VR OUTPUT TO VR GND C7 SIP1A 10K/0.2% D1 1N4148 D5 1N4148 6 5 D3 1N4148 30pF SIP1B 10K/0.2% 7 + IC1B OPA2604 2 3 8 R3 10K/1% C9 30pF
GND
D9 +27 V 1N4004 D10 -24 V +24 V
-24V IN +24V IN
2
1N4004 3 J1 NC3FD 1 D11 + SIG IN - SIG IN 1N4004 D12 3 J3 NC3MD 1 1N4004 J10 26-48-1136 PWR/DSP CH B 1 2 3 4 5 6 7 8 9 10 11 12 13 J8 26-48-1136 CH B PREAMP 1 2 3 4 5 6 7 8 9 10 11 12 13
R5 20K/1%
+ 4
1 IC1A OPA2604
2
SIP1C 10K/0.2%
R1 20K/1%
SIP1D 10K/0.2%
C5 30pF
D7 1N4148
C1 0.1/50V TO PREAMP VR SEND VR RET VR GND GND +24 V
C
C3 0.1/50V
BALANCED INPUT/GAIN CH A
D13 +27 V 1N4004
C
Z3 1N5920 D14 -24 V 1 2 3 4 5 6 7 8 J6 PL08 - RETURN GND CH B DATA CH B -24V +27V + RETURN + SEND - SEND 1N4004 DATA CH B Z4 R6 1N5920 + SIG IN SIP2A 10K/0.2% SIP2C 10K/0.2% SW1 MSSA2350 SIP2D 10K/0.2% C6 30pF C2 0.1/50V 3
B
TO PREAMP
INPUT FROM VR OUTPUT TO VR
R4 10K/1%
C10
30pF
C8 D4 1N4148
30pF SIP2B
20K/1% 8
10K/0.2% 7 + 5 IC2B OPA2604 D2 1N4148 D6 1N4148 6
2 3
+ 4
1 IC2A OPA2604
2
- SIG IN 3 J2 NC3FD
D8 1N4148 R2 20K/1%
MODE SWITCH
2
1
C4 0.1/50V
J4 NC3MD 1
BALANCED INPUT/GAIN CH B
B
A
A
Title 10001 input/octal board Size C Date:
5 4 3 2
Document Number
26B1540
Tuesday, June 27, 2000
1
Rev 04 Sheet 1 of 1
8
7
6
5
4
3
2
1
VCC+ VCCR38 10K R27
D
R39 1M R45 33.2K/.1%/1W
C12 0.47/250V C14 0.1/50V R59 511/1% R69 10K/5W Q11 MMBT5551
D
220
8 9
14 D21 1N4148 IC3C LM339D + R41 2.21K R42 2.21K R28 D12 6 7
6
VCC+ VCC+ R29 3 3.9K 2 IC3A LM339D R81 10K R40 1M
5 4
+ 12
VCCGND SIG IN GND CONTROL LINE OUT CLIP IGM SIG MON SIG MON + GND GND GND +22V +22V -22V -22V 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 R20 10K ATTENUATOR DRIVER 1 IC3B LM339D + 576/1% 1N4148
C
R84 150K
VCC+ R83 200/0.5W Z2
J2 26-48-1166
MLL4746 C17 0.1/50V R82 200/0.5W Z1
+VCC = +18vdc -VCC = -18vdc IC2B OPA2604AU 5 6 R22 100K D4 1N4148 D5 + R23 150K
MLL4746 VCC-
R49 220
R50 10K 13 IC3D LM339D + 11 10
7
R26 100
C7 15pF R25 10K R24 10K 8 R65 100
1N4148
C18 0.1/50V
B
2 3
+ 4
1 IC2A OPA2604AU SIGNAL DETECTOR
B
R84, R85 USED REV -04 D11 NOT USED TILL REV 0?
01-25-94 CHANGED R29 FROM 2.2K TO 3.9K 5/7/96 UPDATED SCHEMATIC I.F. CHANGED Q6,Q9 FROM MMBT5551 TO 2SC2880 CHANGED Q7,Q10 FROM MMBT5401 TO 2SA1200 CHANGED Q4 FROM MMBT5551 TO MMBT6517 CHANGED Q5 FROM MMBT5401 TO MMBT6520
A
8
7
-
R47 33.2K/1W R43 2.26K/.1% D22 1N4148
Z3
MLL5258A 2SC2880 Q6 R57 Q8A MMPQ6700 Q9 2SC2880 R74 47 MMPQ6700 Q8B R67 68.1/1% R71 100 D18
R86 0
100
R61 68.1/1% R85 0 D23 1N4148 R44 2.26K/.1% R48 33.2K/.1%/1W R46 CURRENT LIMITER 33.2K/1W D17 1N4148 R55 100 VCC+ MMBT6520 Q5 R53 150K R58 D14 1N4148 D15 1N4148 R52 150K R54 1M C15 2SA1200 0.1/50V Q7 100 Q8C MMPQ6700 R62 68.1/1% C10 0.001/50V D16 1N4148 R12 100K R63 8.25K/1%
HER155 R76 33K/2W 1 2 3 4 5 6 7 8 9 10 11 12 J1 09-52-3121 HI RL HI RL IGM CLIP - VA B - VA C FB GND NOT USED NOT USED INTCONN INTCONN HI RL + HI RL + IGM + CLIP + + VA B + VA C FB GND NOT USED - VA C INTCONN INTCONN
R64 8.25K/1% R78 2.7K C16 30pF
R79 11K/1%/1W
R80 576/1%
R72 100
R77 33K/2W D19 HER155
R68 68.1/1%
1 2 3 4 5 6 7 8 9 10 11 12 J4 09-52-3121
C
R51 1M
MMPQ6700 Q8D Q10 2SA1200
R75 47
VCCMMBT6517 Q4
Z4
MLL5258A
Q12 MMBT5401 R70 10K/5W
R60 511/1% C13 0.47/250V
R56 100
A
CREST AUDIO 100 EISENHOWER DRIVE PARAMUS, NJ 07652 Title 10001 PREAMP Size C Date:
5 4 3 2
Document Number Monday, May 15, 2000 Sheet
1
Rev 0 of 0
8
7
6
5
4
3
2
1
D
D
Q1
TIP142
J1
C
R1 5K6/1W
C
1 2 3 4 5 6 7 8 9 10 11 12 26-48-1126
D1 FR204
D2 FR204
B
B
CREST AUDIO
A
100 EISENHOWER DRIVE PARAMUS, NJ 07652 Title 1000X FAN DRIVER Size A Date:
8 7 6 5 4
A
Document Number 21A1749 Tuesday, May 16, 2000
3 2
Rev Sheet 0 of 0
1
8
7
6
5
4
3
2
1
D
D
+160V NL Q135 IRFP9140 Q137 IRFP9140 Q139 IRFP9140 Q141 IRFP9140 Q143 IRFP9140 Q145 IRFP9140 Q147 IRFP9140 Q149 IRFP9140 2SC3298 Q152 C205 4n7/50V R105 4.7/1W C100 0.47/250V R103 51.1/1W/2% R118 10/1W D100 HER155 Q101 MJE5851 Q103 MJE13007 R206 470/1W R189 47/1W R191 47/1W R193 47/1W R195 47/1W R197 47/1W R199 47/1W R201 47/1W R203 47/1W 2SA1306 Q154 D107 HER155 Q156 D111 HER155 Z100 1N5928 C204 330pF R210 2K2/2W R214 680/2W D115 MR2402 VR1 PTC15V15/250 1 2 3 4 5 6 7 8 9 10 11 12 J100 26-48-1125 P7 P8 R114 0 C111 1 2 3 4 5 6 7 8 9 10 11 12 J101 26-48-1125 R117 150/1W R188 10K R125 2.2/1W C109 330PF R121 10/1W Q106 2SA1553 R127 2.2/1W Q108 2SA1553 R129 2.2/1W Q110 2SA1553 R131 2.2/1W Q112 2SA1553 R133 2.2/1W Q114 2SA1553 R135 2.2/1W Q116 2SA1553 R137 2.2/1W Q118 2SA1553 R139 2.2/1W Q120 2SA1553 R141 2.2/1W Q122 2SA1553 R143 2.2/1W Q124 2SA1553 R145 2.2/1W Q126 2SA1553 R147 2.2/1W Q128 2SA1553 R149 2.2/1W Q130 2SA1553 R151 2.2/1W Q132 2SA1553 Q134 2SA1553 R209 4.7K/2W D116 MR2402R D118 MR2402R Q102 MJE13007 R112 51/0.5W Q104 MJE5851 C206 330pF R207 470/1W R119 10/1W NOT USED R152-R154, R123 D108 C103 330PF R106 4.7/1W R190 47/1W R192 47/1W R194 47/1W R196 47/1W R198 47/1W R200 47/1W R202 47/1W R204 47/1W HER155 2SC3298 Q153 D106 HER155 C207 Q136 IRFP140 Q138 IRFP140 Q140 IRFP140 Q142 IRFP140 Q144 IRFP140 Q146 IRFP140 Q148 IRFP140 Q150 IRFP140 2SA1306 Q151 4n7/50V Z103 1N5928 R213 510/0.5W R223 30K/2W C117 22/250V C119 1.0/250V -160V NL C104 1200pF 2SA1306 Q155 D110 HER155 R221 10K R211 2K2/2W R215 680/2W Z101 1N5928 D112 HER155 R217 2K2 D114 1N4004 C113 100/25V -80V NL C201 150/100V C203 2.2/100V R156 22/1W R158 30/2W R160 0.33/5W R162 0.33/5W R164 0.33/5W R166 0.33/5W R168 0.33/5W R170 0.33/5W R172 0.33/5W R174 0.33/5W R176 0.33/5W R178 0.33/5W R180 0.33/5W R182 0.33/5W R184 0.33/5W R186 0.33/5W D104 FR204 MJE13007 R225 560pF/500V Q157 51/1W 2200pF C115 C102 330PF R109 22 C108 330PF R120 10/1W Q105 2SC4029 R124 R187 10K R102 10/1W R113 C105 0 D102 HER155 R116 150/1W R155 22/1W R157 30/2W R159 0.33/5W R161 0.33/5W R163 0.33/5W R165 0.33/5W R167 0.33/5W R169 0.33/5W R171 0.33/5W R173 0.33/5W R175 0.33/5W R177 0.33/5W R179 0.33/5W R181 0.33/5W R183 0.33/5W R185 0.33/5W 2.2/1W R126 2.2/1W D117 Q107 2SC4029 Q109 2SC4029 R128 2.2/1W Q111 2SC4029 R130 2.2/1W Q113 2SC4029 R132 2.2/1W Q115 2SC4029 R134 2.2/1W Q117 2SC4029 R136 2.2/1W Q119 2SC4029 Q121 2SC4029 R140 2.2/1W Q123 2SC4029 R142 2.2/1W Q125 2SC4029 R144 2.2/1W Q127 2SC4029 Q129 2SC4029 R148 2.2/1W Q131 2SC4029 R150 2.2/1W D103 FR204 MJE5851 C110 Q158 R224 51/1W Q133 2SC4029 MR2402 R208 4.7K/2W C200 150/100V C202 2.2/100V +80V NL D113 1N4004 C112 100/25V D105 HER155 2SC3298 Z102 1N5928 R212 510/0.5W D109 HER155 R216 2K2 R222 30K/2W C116 22/250V C118 1.0/250V
R220 10K
TP1 HI+1 HI+2 LO+1 LO+2 GND1 GND2 OUT1 OUT2 OUT3 P1 P3 P5
R111 51/0.5W
R107 220
R138 2.2/1W
R146 2.2/1W
C114
2200pF
560pF/500V
C
C
1200pF
R115 200/2W C106 100/25V R108 510 Q100 TIP117
R110 22 R104 51.1/1W/2%
D101 HER155
C101 0.47/250V
B
R100 10/1W
P6 P4 P2 OUT6 OUT5 OUT4 GND4 GND3 LO-2 LO-1 HI-2 HI-1 TP2
B
R237 100
2
J103
1
3
1 2 3
IC100 LM35DP
C107 0.1/100V INSTALLED IN R123 POSITION
8/17/92 C107 CHAN GED VALUE AND WAS CONNECTED TO SUPPLY END OF LM35
3/8/93 ADDED 2 MOSFETS AND RESISTORS 4/1/93 ADDED C208,C209 5/12/93 DELETED C208 AND C209 5/14/93 ADDED R237 11/30/93 1. CHANGED VALU ES OF R210,R211,R212,R213,R214,R215,R216,R217 2. ADDED ZENER Z102,Z103
A
A
CREST AUDIO 100 Eisenhower St. Paramus, NJ 07652 Title 10K1 OUTPUT Size D Date:
8 7 6 5 4 3 2
Document Number 21D1455 Tuesday, May 16, 2000
1
Rev 01 Sheet 0 of 1