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TRIG G ER IN G
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ASSEMBLY A1
CIRCUIT
SCHEM
BOARD
CIRCUIT
SCHEM
BOARD
CIRCUIT
SCHEM
BOARD
CIRCUIT
SCHEM
BOARD
NUMBER
LOCATION
LOCATION
NUMBER
LOCATION
LOCATION
NUMBER
LOCATION
LOCATION
NUMBER
LOCATION
LOCATION
C363
1
M
4C
R306
1G
3C
R393
7E
7B
R565
4F
3H
C369
7F
5C
R307
3G
3C
R395
6
F
5D
C381
5C
8
A
R309
2G
4C
R399
6
E
5C
TP397
6
E
5D
C389
6
D
8
A
R310
2G
4C
R402
5N
7C
TP460
7J
6
C
C390
4E
8
A
R 311
2G
4C
R405
5P
7C
C392
7 0
7A
R312
2H
4C
R407
5P
7C
U 310
1G
4C
C397
6
F
4D
R314
3J
4C
R408
5N
7B
U335
4H
4D
C405
5P
7C
R315
1J
3D
R 4 11
8
H
7A
U350A
1L
5C
C408
5P
7C
R317
I F
3C
R412
9H
6
B
U350B
3M
5C
C414
8
J
6
B
R318
1G
3C
R413
9H
7B
U350C
3L
5C
C415
9J
6
B
R319
2J
4C
R414
8
H
7A
U350D
3K
5C
C418
8
E
5C
R321
3J
4C
R415
9J
7B
U350E
IK
5C
C419
7F
5C
R322
3J
4C
R416
8
H
6
B
U 426A
8
K
6
B
C420
7J
6
B
R324
3H
4C
R417
9J
6
B
U426B
9K
6
B
C421
9K
6
B
R326
5G
3D
R419
8
F
5C
U460A
7L
6
C
C453
7M
6
C
R327
4G
3D
R420
7G
6
C
U460B
7L
6
C
C459
7N
6
C
R328
5G
3D
R421
9J
6
B
U460C
7L
6
C
C473
4P
7B
R329
4G
3D
R422
8
J
6
B
U460D
7K
6
C
C479
6
M
6
C
R330
6
G
3D
R423
9J
6
B
U460E
7K
6
C
C480
IP
7C
R331
4G
3D
R424
7J
6
B
U460F
7K
6
C
C553
3P
3E
R332
5G
3D
R426
8
J
6
B
U 480A
6
P
1 C
C561
4D
3G
R335
5H
4D
R427
9J
6
B
U480B
5S
1 C
C565
4F
6
E
R336
5H
4D
R428
8
K
6
B
U480C
5L
1 C
R337
5H
4D
R429
9K
7B
U480D
5M
7C
CR372
7G
5C
R339
6
J
4D
R432
9K
6
B
U555A
2
D
4E
CR381
5C
8
A
R340
4 J
3D
R433
9K
7B
U555B
IE
4E
CR393
7F
6
C
R342
3F
3D
R434
9K
7B
U555C
3E
4E
CR399
7F
5C
R343
3G
4D
R435
9K
7B
U555D
3E
4E
CR414
8
J
6
B
R344
5J
4D
R446
7M
6
C
U565B
3F
2H
CR415
9J
6
B
R346
6
J
4D
R452
8
K
6
C
U565C
2F
2H
CR556
2D
4E
R347
6
J
4D
R453
7L
6
C
U565D
4F
2H
R349
6
H
4D
R455
8
L
6
C
Q 302
2G
3C
R350
I K
5C
R457
6
K
6
C
W 310
1J
4D
Q 303
3G
3C
R351
3K
5C
R458
7L
6
C
W 335
4J
3D
Q 327
5G
3D
R352
2K
5C
R459
7N
6
C
W 350
IK
4D
Q 328
6
G
3D
R353
2K
5C
R460
4K
7C
W351
3K
4D
Q 382A
5D
8
A
R354
2K
5C
R461
7P
6
C
W 410
7G
6
C
Q382B
5D
8
A
R356
1
L
5C
R462
7P
6
C
W 419
8
E
5A
Q 384
5E
8
A
R357
3L
5C
R463
4L
6
C
W 428
8
K
6
A
Q 397
6
F
5D
R358
2K
5C
R464
5L
7C
W 429
9K
6
A
Q 402
5N
7C
R359
2L
5C
R465
5M
7C
W 555
2D
4E
Q 403
5N
7C
R360
3L
5D
R469
5M
7C
W 558
2D
4E
0 4 1 3
9 J
7B
R361
3K
5C
R470
5L
6
C
W 560
3D
4E
1
0 4 1 9
8
F
5C
R363
1
L
5C
R471
5L
7B
W 9001-11
4C
5A
0 4 2 0
7J
6
C
R365
2M
5C
R473
6
P
7B
W 9 0 0 1 -1 8
2C
6
A
Q421
9J
6
C
R366
3L
5C
R474
6
N
7C
W 90 0 1 -1 9
8
N
6
A
Q 422
8
J
6
B
R367
4M
5C
R478
5N
7C
W 90 0 1 -2 0
8
M
6
A
Q 423
9K
6
B
R369
7F
5C
R479
6
M
7C
W 90 0 1 -2 2
8
L
6
A
Q 428
8
K
6
B
R372
7G
5C
R483
6
M
7C
W 9 0 0 1 -2 3
9L
6
A
0 4 2 9
9K
6
B
R374
7G
5C
R486
5S
1 C
W 9001-31
6
C
8
A
0 4 6 0
4K
7C
R381
5C
8
A
R487
6
P
1 C
W 90 0 1 -3 2
2C
8
A
Q 463
4 L
7C
R382
5D
8
A
R555
1C
5B
W 9 0 0 1 -3 3
2C
8
A
R384
5D
8
A
R556
ID
3E
W 9 0 0 1 -3 4
3C
8
A
|
R301
2G
3C
R385
5E
8
A
R558
2C
6
A
W 9 0 0 1 -3 5
1 C
8
A
R302
2G
3C
R386
6
D
8
A
R560
3C
6
B
W 9 0 0 1 -3 6
6
C
8
A
R303
3G
3C
R389
6
D
8
B
R561
4D
5A
W 9 0 0 1 -3 7
7C
8
A
R304
2G
3C
R390
4D
8
B
R562
2E
2
H
W 9 0 0 1 -3 8
6
C
8
A
R305
3G
3C
R392
7D
7A
R564
4F
2H
W 9 0 0 1 -3 9
4C
8
A
P a r t i a l A 1 a l s o s h o w n o n d i a g r a m s 2 . 4
5 . 6 . 7 a n d 8.
TABLE (cont) | |
Summary of Contents for 2215A
Page 1: ......
Page 9: ...2215A Service 4735 01 vi The 2215A Oscilloscope ...
Page 138: ...2215A Service 4735 04 Figure 9 4 Basic block diagram ...
Page 139: ......
Page 145: ...CIRCUIT BCARD N TER CONNECTIONS 2 2 1 5 A 4755 20 ...
Page 153: ...2215A S e rv ic e D UJ o C D GO CO in 10 CJ Figure 9 8 Circuit view of A1 Main board ...
Page 157: ...1 p 2 m 3 p 4 p 5 P 6 p 7 p 8 p 9 A T B Z 2 I5 A ...
Page 158: ...H T J t K t L t M T N T p t S 4 7JS Z2 ...
Page 168: ...I 2 3 4 5 6 7 8 9 B H K L M N 2 2 I 5 A 473S Z ...
Page 173: ...I 2 to 3 to 4 to 5 to 6 7 to 8 to 9 2 215A B TIMING ALTERNATE B SWEEP S ...
Page 176: ......
Page 181: ...I 2 3 4 5 6 7 8 9 AXIS CRT ...
Page 189: ...2215A Service 4735 11 ...
Page 193: ...3 ...
Page 194: ...2215A SERVICE ...
Page 195: ...4 7 5 ...
Page 200: ......
Page 202: ...2215A SERVICE ...
Page 205: ...000 2775 00D ...