TO CRT
VERTICAL
CONNECTSBLUE
CRT++30V
R437
1K
C435
.1UF
R637
1K
L638
2.7UH
L437
2.7UH
L339
64UH
+60V
DEFLECTION AMP
L626
2.7UH
R527
1.00K
ORTHOGONALITY
OUTPUT
HF RESP
COMP
C630
27PF
R534
100
Q630
Q628
Q635
+12V1
R629
150.0
R631
61.9
R636
100.0
R535
61.9
R630
4.12K
H3
<11>
C533
51PF
L427
2.7UH
C429
27PF
R536
100K
C527
2-18PF
Q427
Q428
Q433
Y_ALIGN
+12V1
R425
150.0
R540
25.5K
R433
100.0
R428
4.12K
R431
61.9
4
R529
1.00K
BROWN
H3
<42>
DEFLECTION
PLATES
CRT-
-12V1
Q626
CR522
Q425
-12V1 -12V1
+12V1
R531
287.0
R532
249.0
R521
10.0K
-2.2V
C634
.1UF
C522
.1UF
Q423
Q625
+12V1
+12V1
-12V1 -12V1
R528
287.0
R530
249.0
R533
357.0
LIMITER
-12V1
VARIABLE GAIN
C412
.1UF
+12V1
R409
23.7K
C414
.1UF
+12V1
R414
10.0
R517
3.01K
X1/X5
AMPLIFIER
+12V1
R627
590.0
LIMITER
X5
GAIN
REGIS
+7.1V
X5 FLAT RESP
R526
1K
R422
2K
+60V
-12V1
R525
16.5K
R524
4.02K
R424
100.0
R624
4.42K
R626
100.0
C523
.1UF
C422
10-180PF
R421
250
R628
10K
+12V1
+12V1
R523
487.0
R522
100.0
R625
30.1K
H2
<7>
C318
1000PF
VERT_POS
C423
470PF
R418
5K
C418
2-18PF
Q421
Q321
R423
7.15K
R419
54.9
R318
301.0
R319
301.0
X5 GAIN
X1 FLAT RESP
C320
3300PF
C415
150PF
Q520
Q521
CR521
R320
7.15K
R420
54.9
R415
100.0K
0V
GAIN CELL
FREQ RESP
2
R612
5K
C611
2-18PF
R623
100.0
R622
100.0
-2V
L519
2.7UH
Q519Q518
R518
1.33K
R616
2.21K
R615
4.75K
6
1
2
8
10
4
U515
1496P
H3
-5V
C411
.1UF
C410
.1UF
+12V1
R509
35.7K
R515
59.0K
R412
10.0K
R410
100.0
6
5
7
U411B
TL072
<12>
W_VERT_GAIN
CENTERING
VAR GAIN
R514
3K
-12V1
R513
11.3K
2
3
14
6
5
Q514
VAR
GAIN
REGIS
R510
1K
C614
.1UF
-12V1
-12V1
R508
4.12K
R617
2.32K
1
5 2
3
1
4
C609
330PF
C610
6.8PF
Q611
+12V1
R613
100.0
R611
357.0
R609
54.9K
R610
16.5K
VERT
READOUT
POS
R416
249.0
3
R309
5K
Q310
Q312
+12V1
R310
750.0
R313
301.0
R213
909.0
R311
750.0
R417
249.0
R307
4.02K
R306
18.2K
VERT
READOUT
SIZE
VERTICAL READOUT
J130-1
B1
<12>
C212
680PF
R215
1K
V_RO_DATA_WFM
+12V1
R214
2.21K
R317
287.0
SEE ELECTRICAL PARTS LIST
PARTS WITHIN BOX
HAVE BEEN CHANGED
IN REAR OF MANUAL
8.2V
G2
<7>
CR403
CR408
CR409
VR309
SEL_WFM_RO
+12V1
-12V1
R406
10.0K
R404
3.57K
CR407
CR410
+12V1
-12V1
R413
13.0K
R407
10.0K
1
2
3
4
5
U415D
CA3046
8
6
7
U415A
CA3046
1
1
9
1
0
U415B
CA3046
C3
<7>
X5_ON
-12V1
R408
11.0K
R405
2.00K
1
4
12
1
3
U415C
CA3046
-7.5V
1
R619
6.34K
H1
<5>
E3
<5>
C620
.1UF
L615
900NH
C725
.68PF
Q619
CR625
CHR_SIG
R719
75.0
R620
37.4
R621
6.19K
R618
1.27K
SIGNAL
1780R–SERIES
-12V1
-12V1
5.1V
-12V1
VR308
-12V1
R308
715.0
VERTICAL DEFLECTION <6>
PART OF A2 WAVEFORM BOARD