Mechanical Parts List
9-16
371B Service Manual
Replaceable mechanical parts list (Cont.)
Fig. &
index
number
Mfr. part number
Mfr.
code
Name & description
Qty
Serial no.
discont'd
Serial no.
effective
Tektronix part
number
3-1
441-1740-XX
1
CHASSIS,CKT BD:371B,ALUMINUM
TK019
1
4411740XX
-2
255-0334-XX
1
PLASTIC CHANNEL:12.75 X 0.175 X 0.155,NYLON
11897
122-NN-2500-060
-3
343-0778-XX
2
CLAMP,CABLE:5MM ID,NYLON
80009
3430778XX
-4
348-0948-XX
1
GROMMET,PLASTIC:BLACK,RING,9.5MM ID
80009
3480948XX
-5
351-0769-XX
2
GUIDE,CKT BD:371B
80009
3510769XX
-6
343-1289-XX
1
CLAMP,CABLE:STEEL
80009
3431289XX
-7
343-1084-XX
5
CLAMP,CABLE:NYLON
80009
3431084XX
-8
255-1107-XX
1
PLASTIC CHANNEL:500 X 3.7 X 4.0MM,NYLON
80009
2551107XX
-9
255-0334-XX
1
PLASTIC CHANNEL:12.75 X 0.175 X 0.155,NYLON
11897
122-NN-2500-060
-10
255-0334-XX
1
PLASTIC CHANNEL:12.75 X 0.175 X 0.155,NYLON
11897
122-NN-2500-060
-11
671-0234-01
1
CKT BOARD ASSY:STEPGEN(A7)
(ATTACHING PARTS)
80009
671023401
-12
211-0661-XX
3
SCR,ASSEM WSHR:4-40 X 0.25,PNH,STL
(END ATTACHING PARTS)
CKT BOARD ASSY INCLUDES:
TK0435 ORDER BY DESC
-20
671-0236-21
1
CKT BOARD ASSY:MOTHER(A1)
(ATTACHING PARTS)
80009
671023621
-21
211-0661-XX
343-1084-XX
8
1
SCR,ASSEM WSHR:4-40 X 0.25,PNH,STL
(END ATTACHING PARTS)
CLAMP,CABLE:NYLON
TK0435
80009
ORDER BY DESC
3431084XX
-22
407-3633-XX
1
BRACKET,CKT BD:ALUMINUM
(ATTACHING PARTS)
TK0CA 30-0006
-23
211-0507-XX
2
SCREW,MACHINE:6-32 X 0.312,PNH,STL
(END ATTACHING PARTS)
TK0435 ORDER BY DESC
-24
671-0229-02
1
CKT BD ASSY:MAIN PWR SUPPLY(A25) (ATTACHING PARTS) 80009
671022902
-25
211-0246-XX
2
SCR,ASSEM WSHR:4-40 X 0.625,PNH,STL
TK0435 ORDER BY DESC
-26
211-0507-XX
3
SCREW,MACHINE:6-32 X 0.312,PNH,STL
(END ATTACHING PARTS)
CKT BOARD ASSY INCLUDES:
TK0435 ORDER BY DESC
-40
343-1273-XX
2
RETAINER,CKT BD:BRASS
(ATTACHING PARTS)
80009
3431273XX
-41
211-0504-XX
2
SCREW,MACHINE:6-32 X 0.250,PNH,STL
(END ATTACHING PARTS)
TK0435 ORDER BY DESC
-42
348-1048-XX
2
PAD,CUSHIONING:150MM X 12MM X 13MM
TK019
1
3481048XX
-43
671-B126-01
1
CKT BOARD ASSY:CPU(A2)
(ATTACHING PARTS)
80009
671106401
-47
671-0235-08
1
CKT BOARD ASSY:A/D(A3)
(ATTACHING PARTS)
80009
671023508
-51
670-9306-04
11
CKT BOARD ASSY:DIGITAL DSPLY(A4)(ATTACHING PARTS)
80009
670930604
-55
670-9307-04
1
CKT BOARD ASSY:DISPLAY CONT(A5) (ATTACHING PARTS)
80009
670930704
Summary of Contents for 371B
Page 4: ......
Page 14: ...Service Safety Summary 371B Service Manual...
Page 18: ...Preface 371B Service Manual...
Page 21: ...Specifications...
Page 22: ......
Page 24: ...Product Overview 371B Service Manual...
Page 38: ...Specifications 371B Service Manual...
Page 39: ...General Information...
Page 40: ......
Page 58: ...General Information 371B Service Manual...
Page 59: ...Theory of Operation...
Page 60: ......
Page 62: ...Theory of Operation 3 2 371B Service Manual Figure 3 1 371B Block Diagram...
Page 71: ...Maintenance...
Page 72: ......
Page 101: ...Performance Verification...
Page 102: ......
Page 220: ...Performance Verification 371B Service Manual...
Page 221: ...Options...
Page 222: ......
Page 226: ...Options and Accessories 371B Service Manual...
Page 227: ...Electrical Parts List...
Page 228: ......
Page 235: ...Diagrams...
Page 236: ......
Page 237: ...8 1 371B Service Manual Circuit Board Interconnections 2 2...
Page 238: ...371B Service Manual...
Page 239: ...8 3 371B Service Manual Circuit Board Interconnections 2 2...
Page 240: ...371B Service Manual...
Page 241: ...8 5 371B Service Manual Test Point Adjustment Locations 1...
Page 242: ...8 6 371B Service Manual Test Point Adjustment Locations 2...
Page 243: ...8 7 371B Service Manual Test Point Adjustment Locations 2...
Page 244: ...8 8 371B Service Manual Test Point Adjustment Locations 3...
Page 245: ...8 9 371B Service Manual Troubleshooting Tree...
Page 246: ...8 10 371B Service Manual Troubleshooting Tree Cont...
Page 247: ...8 11 371B Service Manual Troubleshooting Tree Cont...
Page 248: ...371B Service Manual...
Page 249: ...Mechanical Parts List...
Page 250: ......
Page 259: ...9 9 371B Service Manual Figure 9 1 Cabinet Rear 97 96 68...
Page 260: ...371B Service Manual...
Page 261: ...9 11 371B Service Manual Figure 9 2 Display Front 73...
Page 262: ...371B Service Manual...
Page 267: ...9 17 371B Service Manual Figure 9 3 Chassis Ciircuit Board...
Page 268: ...371B Service Manual...
Page 269: ...9 19 371B Service Manual Figure 9 4 Power Supply...
Page 270: ...371B Service Manual...
Page 276: ...Mechanical Parts List 371B Service Manual...
Page 277: ...9 27 371B Service Manual Figure 9 5 Test Fixture 78 78 REV MAR 96 75 72...
Page 278: ...371B Service Manual...
Page 279: ...9 29 371B Service Manual Figure 9 6 Front Porch...
Page 280: ...371B Service Manual...
Page 287: ...371B Service Manual...
Page 288: ...371B Service Manual...
Page 289: ...371B Service Manual 6 5...
Page 290: ...371B Service Manual...