Zoom g9.2tt - Page 35

1 2 3 4 5 6 78
A
B
C
D
8
7654321
D
C
B
A
to_ENGL
from_ENGL
to_ENGR
from_ENGR
C299
0.1u film
R311
47k
R315
open-r
R341
47k 1/4W
C292
open-c(chip)
+
C296
10u/16V
3
2
1
4 8
IC209A
NJM4558M
C283
0.1u
-12VA
+12VA
C284
0.1u
R308
open-r
R335
7.5k
R328
20k
C304
22p
R345
220k
+ C302
open-c
R343
0
R334
7.5k
C306
0.022u film
C307
0.022u film
C308
0.022u film
R347
100k
R321
4.7k
R312
47k
3
2
1
48
IC214A
NJM4558M
R325
12k
R316
4.7k
R322
4.7k
+
C316
0.1u/50V
R299
47k
3
2
1
4 8
IC212A
NJM4558M
C285
0.1u
-12VA
+12VA
C286
0.1u
R327
100k
C318
470p
3
2
1
4 8
IC213A
NJM4558M
R298 10k
R296
10k
R297 10k
R275
10k
C314
6800p
R307
100
C309
0.022u film
C310
0.022u film
C311
0.022u film
R348
100k
R323
4.7k
R314
47k
5
6
7
IC214B
NJM4558M
R326
12k
R320
4.7k
R324
4.7k
+
C317
0.1u/50V
R304
47k
5
6
7
IC212B
NJM4558M
C287
0.1u
-12VA
+12VA
C290
0.1u
R329
100k
C319
470p
5
6
7
IC213B
NJM4558M
R302
10k
R301
10k
R303
10k
R300
10k
C315
6800p
R309
100
+ C312
0.47u/50V
+ C313
0.47u/50V
R305
22k
R331
220k
C291
open-c
R333
7.5k
3
2
1
4 8
IC208A
NJM4558M
C300
0.1u film
R313
47k
R317
open-r
R342
47k 1/4W
C294
open-c(chip)
+
C298
10u/16V
5
6
7
IC209B
NJM4558M
C288
0.1u
-12VA
+12VA
C289
0.1u
R310
open-r
R338
7.5k
R330
20k
C305
22p
R346
220k
+ C303
open-c
R344
0
R337
7.5k
R306
22k
R332
220k
C293
open-c
R336
7.5k
5
6
7
IC208B
NJM4558M
C320
0.1u
-12VA
+12VA
C321
0.1u
13
2
VR203
TC-655MH103
C322
open-c
C323
open-c
C324
open-c
C325
open-c
13
2
VR204
TC-655MH103
R340
620 1/2W
+
C297
47u/16V
-12TUBEV
R339
620 1/2W
+ C295
47u/16V
+12TUBEV
-12TUBEV
+12TUBEV
-12TUBEV
+12TUBEV
-12VA
-12VA
10k -B
10k -B
+12VA
from_ENGL
to_ENGL
from_ENGR
to_ENGR
TUBE-PCB
PCB-0166
2
1
5 9 4
3
CNA_ENGA
2.0T-1-8A(2mmP)
7
6
8
CNA_ENGB
2.0T-1-8A(2mmP)
2
1
5 9 4
3
Q210A
12AX7 (with socket)
7
6
8
Q210B
12AX7 (with socket)
1 2 3 4 5 6 7 8
CNB_ENG
2.0T-1-8A(2mmP)
Socket:GZC9-1B
46
5
CNA_TUBE-B
2.0T-1-6A(2mmP)
13
2
CNA_TUBE-A
2.0T-1-6A(2mmP)
1 3
2
CNA_TONE-A
2.0T-1-6A(2mmP)
4 6
5
CNA_TONE-B
2.0T-1-6A(2mmP)
G9.2tt CIRCUIT DIAGRAM
ANALOG PCB(PCB-0165) TUBE Circuit
- 35 -