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1 J301
D
2
3
ZAMP-V3 D


1 J302
2
1
2




3
+12V
CN304A C301 R301
33K
1 VR301 3
473 +
R307 R308 D301
CN304B CN302A CN302B C305
R23 10/50V 10K 10K 1N4002
R311 R303




2
4 4 100K 10K R306
100 VR201 U303
1
2




4
3 3 C302 R302 R309
20KA 33K 39K 2072
1




3




8


7


6
D303 2 2 2
1 1
+12V
1 R305 6 C304 10K C308 CON305
1N4002
Q301 473 3 7 1 1 5




+




+
3 C1815 2 U301A 10K 5
1
4558 2
10/50V 10000/6.3




8
R312 +12V
U301B TIME SHORT PIN




2


3


4
3K3 R310 H-V+ 4558 R320A C307




2




2
47K C306 474 R328
2




1
SW301 R230 R210 Q208 +
R320
C303 102




2
R304
Auto JK1 4K7
R203 R204
470 C3421
100K 10/50V 47K R327 470 L CH




2
3 1




3
4 8 1K
2K2 2K2




1



1
3 7 3 R318
Q209 Q302 R319 10K
Manual R I/P 3 C210 D1047 667 CON306




2
1
2 6
Q201 Q213 222 D310 TH R326




2



2




2
3 3
LED3011K




1




3
1 5 C1815 1 2
C1775 Q305 10K
12V C204 R213 R215




1
SHORT PIN C1815
R O/P R201 3 3 C203 Q204 Q205 47P 3 Q212 220 R225 0.22/2W R/P1 1N4007 R CH




1
C640 C640 L201 +12V
1


+
1K 47P 1K R321




2



2
C1815
D302 L I/P C201 1UH 1K
1N4002 10UF/50V R202
47K C202 Q202 R208 R211
+
R214 R216
R222
10/1W To B Q219
2SC2240 LED302




1



1




1
330P C1775 8K2 20K R226 220 0.22/2W
Hi-Temp




2




1




2

2




2
C309 C205 Q216 Q217 CN310A CN310B
R313 + C310 + L O/P Q214 1K D205




1




1




3
C 10U/16V R232 R233 1/50V 2SC2240 2SC2240 R237 1 1 C
1K 1U/50V STEREO CN303B CN303A 47 47
A1015 C209
1N4007
2 2
SW303 Q211 0.1 33k R240
16




4 1 1 1 3 3 3 3 3 3 3
C311
5

6




2
Q218
2 2 2 3 1 B817 A1358 22K 4 4
LED303
5 2 3 3 5 5
1 VR202 Q206 C211 R235
2




2
4 4 R236 R238 6 6
3 103 6 3 5 5 D669A 222 Q210 R234
47K
10K
3
Q215




1




2




1

1




1
2 H-V- 22K D204
R315 OPT R217 A1358 22K + CN6-2 CN6B




23




2




2
C213 1N4007
3 3 R150
U304 10K C212
1u/50V
47K R239
TC4027 R314 MONO R205 470u/25V 4K7/1W Protect
7

8

4




1
R316 1k R231 3K9 U101A R218 + C108 47k D105
R206 3