Biema J16a, J26a, J36a, J46a free download

File name Biema J16a, J26a, J36a, J46a (Schematic).pdf

1 6 2 3 4 5 R* R169 56K R170 47K T123 C1815 1K A-CLIP CLIP R? T122 2N5401 J46a-1(CHB)/Amp CHB THE SAME AS CHA D +63V CHA +63V C114 GND 101 D109 1N4004 T108 C4793 T110 C5200 R138 100n/100V 47/1W 0.5/5W T120 T121 R159 18K(J46.J36)20K(J26.J16) R134 R151 0.5/5W T115 A1943 RB5 C115 C127 100uF/100V D105 1N4004 D107 1N4004 101 2.2/0.5W RB4 2.2/0.5W 2.2K 2.2K R135 R152 0.5/5W T116 A1943 RB3 2.2/0.5W CHA -63V -63V R136 2.2K R157 0.5/5W T117 A1943 0.5/5W 0.5/5W 2.2K 2.2K 2.2K A-OUT L101 R153 10/1W OUT C R149 R150 R153 R131 R132 R133 T111 C5200 T112 C5200 T110~T114/C3263(C5200) 500/3W D GND R132 R168 15K T105 C112 C113 22P A42 NTC101 1N4004 C116 D667 -t NTC-103 T107 D669 R137 220 D108 VR103 331 1N4004 T106 C4793 GND R134 100 R135 100 R150 24K T109 A1837 D104 1N4148 100n/100V C121 R165 18K(J46.J36)20K(J26.J16) R139 47/1W 47uF/25V B647 R136 1K D106 C120 22P 100/1W T104 A1837 A1837 R219 500/3W +15V C126 100uF/100V D121 +15V 1N4737X2 R192 C130 C128 R120 15K 500/3W 100n/100V R126 R127 220uF/50V GND D101 1N4148 3K3 3K3 GND C108 A42 T101 T102 CHA IN 10uF/35V GND R133 10K/1W R121 C111 C 5K6 R128 R129 GND VR102 103 221 R125 24K GND 100 100 R124 10K C119 104 R152 10/5W R130 T103 A42 D110 1N4004 GND T115~T119/A1294(A1943) R122 5K6 C101 10u/25V 47K D103 R131 15K 15V/0.5W D102 1N4148 100uF/16V R151 1K2 C117 10P HGND GND C118 B R123 15K : 0.25W B -15V GND -15V R194 R193 R192 J46a-1(CHA)/Amp +24V OUT R173 470K R175 10K D116 4148 T126 C1815 T124 C2240 T125 C2240 C1815 T128 C124 100uF/25V R174 22K R182 10K T127 C2240 FAN PROT GND R176 10K D117 15V/0.5W JK100 DC24V +24V CHA OUT C210 500/3W 500/3W 500/3W D111 D112 C131 100n/100V D122 1N4737X2 D115 IN4756X2 D113 D114 1N4004X4 GND T129 C1815 R167 47 C122 47U 1 R166 220 VR104 B471 2 CN108 220uF/50V GND LIMITER SW1 LIMITER R171 15K LDR101A LDR A PGND C123 100uF/16V R172 47K R177 3K Title A-PROT Size B Date: File: Text 3 4 5 7-Oct-2003 E:\efile\J\J46aAmp.sch Sheet of Drawn By: 6 A GND J16a/J26a/J36a/J46A.Sch Number Revision 1 2 1 6 2 3 4 5 5 6 R102 10K 3 2 4K7 4u7/35V LDR101B 100n C104 47P R111 27K R115 0 R113 3K R116 R216 1K 5 6 6P2.5 R208 4K7 LDR100B R210 24K R214 R212 15K 1K GND LDR-A 47uF/25V C206 R215 0 R213 3K 1.44V R209 47K R211 10K VR201 4k7 C207 47P U202B 7 NE5532 SENSITIVITV SW101 0.775V CHB 1K CHA R114 1K R112 15K R106 C106 47uF/25V CN101 47P 10K LDR-A R109 47K R110 10K 100n GND C107 47P C132 C133 1 NE5532/4 C134 100n C135 100n R107 R108 4K7 C105 NE5532/8 R103 10K 4u7/35V R105 10K U101A NE5532 U101B 7 NE5532 D CK100A JK101 JK101 C101 4u7/35V +15V -15V 1 2 3 1 2 3 D 6MIC C102 R101 R102 CK101A 47K 47K C103 PIN3 GND CHA OUT CHB OUT GND GND C CK100B 3 2 4K7 4u7/35V 1 R207 C205 R203 10K 4u7/35V R205 10K C204 47P R206 47P 10K JK102 R202 10K JK102 C201 4u7/35V U201A NE5532 1 2 3 4 5 6 1 2 3 1 2 3 C 6MIC C202 R201 R202 CK101B 47K 47K 26dB C203 PIN3 GND C109 R118 47K 5 R119 1 NE5532 1K