Tektronix 434 - A6 TRIGGER SOURCE SWITCH Circuit Board Assembly

Electrical Parts List— 434/R434
A5 CAM SWITCH ASSEMBLY CH2
Tektronix Serial/Model No.
Ckt. No. Part No. Eff Disc Description
Capacitors
Tolerance ±20% unless otherwise indicated.
Cl 06
*307-1010-00 2X Hybrid
Cl 07
*307-1010-00
2X Hybrid
C110
*307-1012-00
5X Hybrid
cm
*307-1012-00
5X Hybrid
Cl 14
*307-1013-00
10X Hybrid
0 1 5
*307-1013-00 10X Hybrid
018 *307-1014-00 100X Hybrid
019
*307-1014-00 100X Hybrid
Resistor
Resistors are fixed, composition, ±10% unless otherwise indicated.
R345 *311-1125-00 250 O, W a r
Switch
Wired or Unwired
S2001 *105-0227-00 Cam CH2 VOLTS/DIV
A6 TRIGGER SOURCE SWITCH Circuit Board Assembly
*670-1364-00 Complete Board
Capacitors
Tolerance ±20% unless otherwise indicated.
C70
281-0500-00 2.2 pF Cer
500 V ±0.5 pF
C72
283-0023-00 0.1 ju. F Cer 10V
C73
283-0003-00 0.01 fx F Cer
150V
Resistors
Resistors are fixed, composition, ±10% unless otherwise indicated.
R70 322-0621-00 900 kO % w
Prec
1%
R71
321-0617-00
111 kO
Vs w
Prec
1%
R72 316-0471-00 470 0 % w
’See Mechanical Parts List for replacement parts.