Tektronix DC 502 - Page 31

Mechanical Parts List — DC 502
Fig. &
Index
No.
Tektronix
Part No.
Séria
Eff
FIGURE 1 EXPLODED (cont)
l/Model
Disc
Q
No. t
y
Description
1 2 3 4 5
1-19 214-1513-00
1
LATCH, plug-in retaining
-
mounting hardware: (not included with latch)
-20
213-0254-00
1
SCREW, thread forming, 2-56 x 0.25 inch, 100° csk, FHS
-21 386-2292-00
1 SUBPANEL, front
-
mounting hardware: (not included w/subpanel)
-22
213-0229-00
4
SCREW, thread forming, 6-20 x 0.375 inch, 100° csk, FHS
-23
1
CIRCUIT BOARD ASSEMBLY--DISPLAY (See A2 electrical list)
-24 337-1719-00
1
SHIELD, electrical, subpanel
-25
1
CIRCUIT BOARD ASSEMBLY — PRESCALER (See A3 electrical list)
-
circuit board assembly includes:
-26 136-0269-02
1
SOCKET, integrated circuit, 14 pin
-27
136-0252-04
6
SOCKET, pin connector
-
mounting hardware: (not included w/circuit board assy)
-28
211-0001-00
2
SCREW, 2-56 x 0.25 inch, PHS
-29
1
CIRCUIT BOARD ASSEMBLY — MAIN (See Al electrical list)
-
circuit board assembly includes:
-30
131-0604-00
13
CONTACT, electrical (For repair, see maint, section)
-31
136-0252-04
16
SOCKET, pin connector
136-0234-00
2
SOCKET, pin connector
131-0566-00
2
LINK, terminal connecting
-32
376-0051-00
1
COUPLING, shaft
-
coupling includes:
213-0022-00
4 SETSCREW, 4-40 x 0.188 inch, HSS
354-0251-00
2
RING, coupling
376-0049-00
1
COUPLING, plastic
-33 384-1146-00
1
SHAFT, extension
-34 260-1425-00
1
SWITCH, push--START-STOP (S235)
-35
361-0382-00
8
SPACER, switch, brown
-36
260-1353-01
1
SWITCH, push — ATTEN (S100A & S100B)
-37
1
RESISTOR, variable (See R235 electrical list)
-
mounting hardware: (not included w/resistor)
-38
210-0583-00
1
NUT, hex., 0.25-32 x 0.312 inch
-39
210-0046-00
1
WASHER, lock, internal, 0.261 ID x 0.40 inch OD
-40
407-0803-00
1
BRACKET, component mounting
-
mounting hardware: (not included w/circuit board assy)
-41
213-0146-00
8
SCREW, thread forming, 6-20 x 0.312 inch, PHS
3-13