Diagram^—4 7 5
GRID LOCATOR
1
8
10
11
12
13
14
B
H
W
v;->t
f o
r m
-
j _ ,
. 0
.? ? ■ ■ ..
Siiaigiik
®
Fig. 7-17. A 9 interface circuit board.
CKT
NO
G R ID
LOC
CKT
NO
G R ID
LOC
CKT
NO
G R ID
LOC
CKT
NO
G R ID
LOC
CKT
NO
G R ID
LOC
CKT
NO
G R ID
LOC
CKT
NO
G R ID
LOC
CKT
NO
G R ID
LOC
C l 103
12E
C1253
9D
K1103
12F
Q 1172
9F
R i m
12F
R1138
1 1E
R1173
9F
R1234
8
F
C1112
13F
C1261
8
D
Q 1174
9F
R1112
12F
R1140
12E
R1174
9F
R1235
8
F
C1116
13F
C1263
8
D
L 1 102
12E
Q 1182
9D
R1113
11F
R1141
11E
R1182
9D
R1239
9F
C l 124
10F
C1265
8
D
L 1 103
13F
Q1184
9D
R1114
12F
R1142
11E
R1183
9C
R1253
9D
C l 134
10D
C l 267
7F
L I 209
8
F
Q 1188
9D
R1115
13G
R1152
9F
R1184
9D
R1254
8
D
C l 140
12D
L1231
8
F
Q
1202
7F
R1116
12G
R1153
9E
R1185
9E
R1255
8
D
C l 152
9F
CR1102
IOC
L I 232
9F
Q1204
8
E
R1117
12F
R1154
10E
R1186
9D
R1256
9D
C l 162
9E
CR1103
12F
L1251
8
E
Q
1212
8
D
R1121
11E
R1155
10E
R1187
8
D
R1257
9E
C1171
9F
CR1104
12F
L1261
7D
Q 1214
8
E
R1122
11E
R1156
10E
R1188
8
D
R1258
8
E
C l 178
9E
CR1111
12F
L1263
7D
Q 1233
8
F
R1124
10F
R1159
10E
R1189
8
D
R1259
9E
C l 179
9E
CR1121
11E
L I 265
8
C
Q 1234
8
F
R1125
10E
R1162
9E
R1201
8
F
R1267
7F
C l 187
9D
CR1122
11F
0 1 2 5 4
8
D
R1126
10D
R1163
10D
R
1202
7F
R1268
7D
C l 201
8
F
CR1140
12E
Q 1114
10F
R1128
1 1E
R1164
11D
R1203
8
F
C l 205
8
F
CR1164
10D
Q1124
10E
R1101
12E
R1130
11D
R1165
10D
R1204
8
F
RT1123
1 1E
C1211
8
D
CR1164
10D
Q 1134
10E
R1102
12E
R1131
1 1E
R1166
10D
R1209
8
F
C1212
8
D
CR1183
9D
Q 1140
11E
R1104
9G
R1132
11E
R1167
10D
R1211
7D
S
1110
10F
C1216
8
E
CR1237
8
E
Q 1152
10F
R1106
11
F
R1134
10E
R1168
1 1B
R1212
8
D
C1231
8
F
Q 1162
10E
R1107
10F
R1135
10D
R1169
10D
R1216
8
D
V R 1 2 1 6
9D
C1251
8
E
J1101
12E
Q 1164
10D
R1108
10F
R1137
8
E
R1172
9F
R1233
9F
V R 1 2 6 7
7D
Fig. 7-17. P/0 A9 Interface circuit board.
®
Summary of Contents for 475
Page 6: ...475 475 Oscilloscope ...
Page 20: ......
Page 46: ......
Page 151: ...A B C D E F G Fig 7 4 P 0 A4 Vertical Mode Switch circuit board ...
Page 152: ...n m m m 1 t siumm c ii im ...
Page 154: ...Diagrams 475 A B C D E F G ...
Page 155: ...GRID LOCATOR Fig 7 8 P O A3 Vertical Preamp circuit board ...
Page 157: ...Diagrams 475 ...
Page 158: ...GRID LOCATOR 2 3 4 5 6 7 8 9 1 10 11 1 12 Fig 7 10 P 0 A3 Vertical Preamp circuit board ...
Page 160: ...Diagrams 475 GRID LOCATOR Fig 7 11 A5 Vertical Output circuit board ...
Page 163: ...Diagrams 475 GRID LOCATOR Fig 7 12 P O A8 Trigger Generator And Sweep Logic circuit board ...
Page 167: ... 415 OSCILLOSCOPE B T R IG G E R G E N E R A T O R g B TR IG G E R GEN ER A TO R ...
Page 168: ...Diagrams 475 GRID LOCATOR ...
Page 172: ...SWEEP G E N ER A TO R S ...
Page 175: ...TIM IN G HORIZONTAL DISPLAY SWITCHING ...
Page 177: ...A 011 HORIZONTAL AMPLIFIER 8 l j k J Ll J Ol Z o N C O X U 1 C L O o v O o _J V v P O in r ...
Page 179: ... 476 OSCILLOSCOPE ...
Page 180: ...POWER SUPPLY ...
Page 182: ...CRT CIRCUIT ...
Page 185: ...C A L IB R A T O R A N D F A N C I R C U I T 4 C A LIB R A TO R FAN MOTOR C IR C U IT ...
Page 189: ......
Page 190: ...4 T 475 OSCILLOSCOPE FIG 1 FRO NT PANEL ...
Page 191: ...475 OSCILLOSCOPE FIG 2 MAIN FRAME ...
Page 199: ......
Page 200: ...FIG 3 RIGHT SIDE l 475 OSCILLOSCOPE ...
Page 201: ...V S X O t l B O T T OVJ 8 8 ...
Page 209: ......
Page 210: ...5 ...
Page 211: ...4 4 75 O S C ILLO S C O P E FIG 5 CAB IN ET ...
Page 215: ......
Page 237: ......
Page 241: ... 1 I R I II9A po S IT I o n f i n e I R l 130 PAGE 4 OF 5 R 1234 Ml 9 91 9 473 ...