Tektronix 543B, Instruction Manual

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Parts List— Type 543B
ELECTRICAL PARTS
Values are fixed unless marked Variable.
Ckt. No.
Tekfronix
Part No. Description
S/N Range
Bulbs
B 129 150-030 Neon, NE-2V
READY
B160W 150-030 Neon, NE-2V
UNCALIBRATED
B167 150-027
Neon, NE-23
B170 150-027
Neon, NE-23
B361V 150-030 Neon, NE-2V
UNCALIBRATED
B361Z
150-030
Neon, NE-2V
MAGNIFIER
B380 15C-030
Neon, NE-2V
B39C
150-030 Neon, NE-2V
B538 150-030
Neon, NE-2V
B539 15C-030
Neon, NE-2V
B601 15C-031
Incandescent, #44
Graticule Light
B602 15C-031 Incandescent,
#44
Graticule 1 ight
B603 150-001
Incandescent, #47
Pilot Light
Capacitors
Tolerance ±20% unless otherwise indicated.
Tolerance of all electrolytic capacitors as follows (with exceptions):
3V — 50V = -10%, 4-250%
51 V - 350 V = -10%, +100%
351 V - 450 V = -10%, +50%
C 1
281-534
3.3 pf
Cer
500 v ±0.25 pf
C6
283-006 0.02 µf
Cer
600 v
C9 281-529 1.5 pf
Cer
500 v =0.25 pf
C10 285-543
0 .0022 µf PTM
400 v
C11 281-523 100 pf
Cer
350 v
C 15 283-000 0.001 µf
Cer
500 v
C20
283-000 0.001 µf
Cer
500 v
C24
283-004
0.02 µf
Cer
150 v
C32
283-004
0.02 µf Cer
150 v
C36 283-057
0.1 µf Cer
200 v
C48 283-006
0.02 µf Cer
600 v
C49 290-158 50 µf
EMT 25 v
-15%, +75% 101-489
C49
290-0287-00 47 µf
EMT
25 v 490-up
C1 16
283-000 0.001 µf
Cer
500 v
C117
283-000 0.001 µf Cer
500 v
C122
281-525
470 pf Cer
500 v
C 124
281-504
10 pf
Cer
500 v 10%
C1 29
283-001 0.005 µf
Cer
500 v
C131
28 1-513 27 pf
Cer
500 v
C 134
281-503 8 pf
Cer
500 v ±0.5 pf
C13 8 283-001
0.005 µf
Cer
500 v
C14 1
281-503 8 pf Cer
500 v
±0.5 pf
6-23