Filter
Top Products
Model
8904A
Service
-.
X,Y
c.3
c.3
c.3
c.3
D,2
D,2
D,2
D,2
D,3
D.3
D,3
D.3
c.1
c.2
c.2
c.3
0.2
D,2
D,3
D.3
D.1
c.2
8.3
8.2
B.3
A3
Component Coordinates
(1
of
2)
x,y
D.2
D,3
D.3
D.2
D.2
0.3
D,3
D,1
8.1
B,1
8.1
8.1
8.1
8.1
A,1
A2
A,2
A2
A2
A.2
A2
A3
A3
A.2
A.3
A3
A3
A2
A2
A3
A,3
A.3
A3
A3
A3
A3
A3
A.3
A3
A3
A.3
A3
A.3
A2
-
A3
Component Coordinates
(2
of
2)
X,Y
A,2
8,3
C.2
D,2
D.1
8.2
c.2
8.3
C.3
A2
A,2
A2
A.2
A.2
A.2
A.2
8,l
8,3
D,2
8.3
A.3
8.3
A3
A,3
A3
A,3
A3
A.3
A.3
B,1
A,1
A,1
B,1
8.1
8.1
8.1
8.1
A.l
A.1
A,l
C.2
B,2
COMP
(1402
(1403
(1404
(1405
0406
0407
0408
R1
R2
R3
R4
R5
R9
RIO
R40
R41
R42
R43
R44
R45
R47
R48 R49
R50
R51
R52
R53
R54
R55
R56
R57
R58
R59
R60
R61
R62
R63
R64
R65
R66
R67
R68
R69
C206
C207
C208
C209
C210
C211
C212
C213
C214
C215
C216
C217
C218
C219
C220
C221
C222
C224
C225
C226
C227
C228
C229
C230
C232
C300
C301
C302
C303
C304
C401
C402
C403
C404
C405
C406
C407
C408
C409
C410
C411
C412
C413
C421
8.1
6.1
A.l
B,1
8.1
8.1
A.l
A.l
A.l
A.1
A,1
A.l
A.l
A.1
A.1
8.1
8.1
A.l
A.1
A.l
A.2
8.2
8.2
A.2
8.2
8.2
8.2
A.3
A.3
A3
8.3
8.3
8.3
8.3
D.2
C.2
C.3
C.3
D.2
D.2
D.2
0.2
D.2
D.2
CR300
CR301
CR404
CR405
CR406
CR407
CR408
CR409
CR410
CR411
CR415
CR416
CR417
CR418
CR419
CR420
CR421
CR422
CR423
CR424
CR425
CR426
~~427
~~429
CR428
c.2
J1
J3
J5
J6
J7
J4
J201
J~OI
J400
K1
K2
K3
K4
K5
K6
C,2 K11
B,2
K401
D.2 K402
D.2 K404
D.3
C.3 L1
C.3 L2
C.3 L3
C,2 L4
C,2 L5
8,2
L6
8.2
L7
8.2
L8
8.2
L9
C,2
L10
D,2
L11
C.3
LIZ
D.3 L201
0.2 L401
D.2 L402
D.3
D.3
a1
c.2
a2
c.3 a15
D,2 014
01 7
D,2
018
A.2 019
A.2 021
A,2 0201
0.2 (2203
A,1
azo
A,Z
a33
A.1 a202
D.Z
a204
0205
8.2
0206
A.2 0207
A.3 0209
8.3
0210
A3
0300
8.3
a206
R71
R72
R73
R74
R75
R76
R77
R78
R112
R113
R114
R122
R123
R125
R126
R136
R139
R141
R142
R201
R202
R203
R204
8.2
R206
A,.? R207
A,3
R208
8.3
R209
8.3
R210
A,3 R211
8.3
R212
A3
R213
C,2 R216
C,2 R217
C,1 R218
8.1 R219
8.1
R220
A3
R221
A3 R222
A3
R223
A3 R224
8.1 R225
A.2
R226
A.l R227
A.l
R228
A.l R229
A.l
R230
A.1
8.1
8.1
8.1
A.l
A.1
A.1
A.l
A.l
A.l
A.1
A.1
A.l
All
A,2
A2
A.1
8,1
8.1
A.1
A2
A,2
A.2
R232
A.l R421
R233
A3 R422
R300
8.2
R423
R301
8.2 R424
R400
D,2 R446
R401
D.3 R447
R402
D.3
R448
R404
D.2
R449
R405
D,2
R452
R406
D.2
R453
R407
D.2
R454
R408
0.3
R455
R409
D.3 R456
R410
D.3 R457
R411
D.3
R458
R412
8.3
R459
R413
83
R460
R414
8.3
R461
R415
8.3
R466
R416
8.3
R467
R417
8.3
R468
R418
8.3
R469
R419
8.3
R470
8.3
8.3
C.3
C.3
C,2 C.3
C.3
C.3
C.2
0.2
C.2 C,2
c,2
‘2.3
‘2.3
C.3
C.3
C,3
D.2
D2
C.3 C.3
C.2
R490
R491 R492
R493
R494 R495
R496
R497
R499
T1 T400
TPI
TP2
TP3
TP4
TP5
TP6
TP7
TP8 TP402
TP403
8.2
8.2
8.2
8.2
8,2
8,2
8,2 B,2
D,2
A.l
C,2
A,1
8.1
A,2
A,3
8.3
A.1
A,3
8.2
C.3
C,2
U4
B,1
U5
8.1
U6
8.1
LIB
8,l
U9 A.3
U10
8,l
VI8
U201 A.l
8,l
U202 A.l
U203
A.l
U401 C,2
U402 C.3
U403
B,3
U404
8,3
U408
B,2
VR19 B,1
VR31 VR201 A.l 8.2
VR206
8,l
VR208 A,1
VR401
8,3
VR402 C.3
C422
D,2 D,2
R70
-
COMP
c2
c3
c4
c5
C6
C8
c10
c11
c12
C13
C14
C28
c29
C30
C31
C32
c33
c34
c35
C36
c37
C38
C40
C41
C42
c43
c44
c45
C46
c47
C46
C50
C51
C64
C71
C72
c79
C82
c90
c93
c201
c202
C203
C204
C205
-
B,1
c.1
F
1
c,2
8.2
8,3
c,3
8,3
8.3
A.2
A.1
A,2
A2
A2
A.2
A2
A.2
A.2
A.2
A2
A2
A,3
A.3
A,3
A.3
A3
A3
A,3
A.3
A.3
8.2
B,1
A.3
A.3
8.1
8.1
A3
A2
A.1
A,1
A.l
A.1
A.1
C
C423
C424
C425
C426
C431
C432
c433
c434
c435
C436
c437
C438
C440
C441
C442
c443
c444
c445
C446
c447
C446
C500
C501
C502
C503
C504
c505
I
CR6
CR7
CR8
CR9
CR17
CR18
CR26
CR27
CR202
CR203
CR204
CR205
CR207
CR209
CR210
CR211
CR21:
NOTES:
1
UNUSED CIRCUITRY
2
INITIAL INSTRUMENT SETTINGS
VOLTAGES ON THIS SCHEMATIC UNLESS OTHERWISE
NOTED. SHOULD
BE
MEASURED AFTER KEYING IN:;
FOR A3: FOR A10:
SHIFT PRESET SHIFT PRESET
SHIFT FLOAT
1
OFF
fl
(CHANNEL CONFIG.)
NEXT NEXT NEXT
AMPTD 10
V
SHIFT FLOAT
2
OFF
fl
(CHANNEL CONFIG.)
AMPTD 10
V
NOTE: U201
IS
A
OlODE
ARRAY
CONTAINING
SIX
COMPONENTS.
I
I
\
I
I
0
I
C
I
TP5
TPB
I
TPU3
1P.a
B
1
IPI
Figure
8-13.
Service Sheet Information Component
Locator
8-50