Replaceable Mechanical Parts
2246 1Y and 2246 MOD A Service
Fig. &
Index
No.
Tektronix
Part No.
Serial No.
Effective Dscont
Qty
12345 Name & Description
Mfr.
Code
Mfr. Part No.
3-1
1
CIRCUIT BD ASSY:POTENTIOM ETER (SEE A12)
-2
214-3826-00
7
LATCH,PLUNGER:BLACK
83014
3P-32-4-1
348-0904-00
7
GROMMET,FSTNR:0.187 DIA,BLACK
83014
HN3G-32-1
-3
376-0130-00
3
COUPLER,SHAFT:2.260 L X 0.132
TK1908
PER TEK DRAWING
ID,POLYCARBONATE
-4
1
CIRCUIT BD ASSY:SWITCH (SEE A14 REPL)
-5
260-2271-00
1
SWITCH,PUSH:42 BUTTON,2 POLE
TK1918
PER TEK DRAWING
-6
366-2088-00
21
PUSH BUTTON:GRAY,0.172 SQ X 0.3 H
TK1908
PER TEK DRAWING
-7
105-0984-01
3
ACTR SWITCH AS:W/CONTACT
80009
105098401
-8
214-1126-01
3
SPRING,FLAT:0.7 X 0.125.CU BE GRN CLR
0J260
214-1126-01
-9
214-0274-00
3
BALL,BEARING:0.125 DIA,SST,GRADE 100
05469
ORDER BY DESC
-10
366-2091-00
17
PUSH BUTTON:CLEAR,0.312 DIA X 0.3 H
TK1908
PER TEK DRAWING
-11
380-0767-00
1
HOUSING,SWITCH:POLYCARBONATE
TK1908
PER TEK DRAWING
-12
1
CIRCUIT BD ASSY:PROCESSOR (SEE A16 REPL)
ATTACHING PARTS
-13
213-0882-00
12
SCREW,TPG,TR:6-32 X 0.437 TAPTITE,PNH,STL
0KB01
ORDER BY DESC
-14
211-0691-00
B100100
B114168
2
SCREW,MACHINE:6-32 X 0.625,PNH,STL
0KB01
ORDER BY DESC
(2246 MOD A,2Y)
213-0942-00
B114169
2
SCREW,TPG,TR:6-32 X 0.75,TYPE TT,PNH,STL
0KB01
ORDER BY DESC
(2246 MOD A,2Y)
211-0691-00
B700100
B711094
2
SCREW,MACHINE:6-32 X 0.625,PNH,STL
0KB01
ORDER BY DESC
(2246 1Y)
213-0942-00
B711095
2
SCREW,TPG,TR:6-32 X 0.75,TYPE TT,PNH,STL
0KB01
ORDER BY DESC
(2246 1Y)
END ATTACHING PARTS
352-0863-00
B700100
B715000
2
HOLDER,BATTERYPLASTIC
65249
BH500
(2246 1Y)
-15
337-3290-01
B100100
B113293
1
SHIELD,ELEC:TORW/CAUTION LABEL
80009
337329001
(2246 MOD A,2Y)
337-3681-01
B113294
1
SHIELD,ELEC:TOP
80009
337368101
(2246 MOD A,2Y)
337-3290-01
B700100
B711094
1
SHIELD,ELEC:TORW/CAUTION LABEL
80009
337329001
(2246 1Y)
337-3681-01
B711095
1
SHIELD,ELEC:TOP
80009
337368101
(2246 1Y)
334-4251-00
1
MARKER,IDENTMKD CAUTION
07416
ORDER BY DESC
131-1428-00
1
CONTACT,ELEC:GROUNDING,CU BE CD PL
TK1326
ORDER BY DESC
-16
361-1427-00
2
SPACER,CABLE.SILICONE
2K262
ORDER BY DESC
-17
1
CIRCUIT BD ASSYLVPS (SEE A18 REPL)
ATTACHING PARTS
-18
213-0882-00
6
SCREW,TPG,TR:6-32 X 0.437 TAPTITE.PNH.STL
0KB01
ORDER BY DESC
END ATTACHING PARTS
CIRCUIT BOARD ASSY INCLUDES:
214-3796-00
2
.HEAT SINK,XSTR:ALUMINUM,TO-220;VERTICAL
30161
5968B
.ECB. MOUNT,TINNED TAB
.(FOR A18Q2209 & A18Q2210)
-19
204-0906-00
1
.BODY,FUSEHOLDER:3AG & 5 X 20MM FUSES
S3629
TYPE FAU 031.35
-20
200-2264-00
1
.CARFUSEHOLDER:3AG FUSES,
S3629
FEK031 1666
-21
214-3821-00
2
.HEAT SINK,XSTR:PWR SPLY.GOLD
13103
214-3821-00
.W/CHROMATE PL
-22
1
.SWITCH,THRMSTC: (SEE A18S2202 REPL)
ATTACHING PARTS
-23
213-0882-00
2
.SCREW,TPG,TR:6-32 X 0.437 TAPTITE.PNH.STL
0KB01
ORDER BY DESC
END ATTACHING PARTS
-24
1
.TRANSISTOR: (SEE A18Q2201 REPL)
ATTACHING PARTS
-25
213-0882-00
1
.SCREW,TPG,TR:6-32 X 0.437 TAPTITE.PNH.STL
0KB01
ORDER BY DESC
END ATTACHING PARTS
REV OCT 1991
10-7
Summary of Contents for 2246 1Y
Page 13: ...2246A Service 7062 01 X The 2246 1Y or 2246 Mod A Portable Oscilloscope ...
Page 35: ......
Page 139: ......
Page 185: ......
Page 187: ......
Page 278: ...Figure 9 5b Detailed 2246 1Y or 2246 Mod A block diagram part 2 R E ...
Page 287: ......
Page 304: ...A D D J U N 1991 ...
Page 311: ...2246 1Y and 2246 Mod A Service WAVEFORMS FOR DIAGRAM 1 0 V r l III B f e I l i 6555 39 ...
Page 319: ......
Page 320: ......
Page 321: ...2246 1Y and 2246 Mod A Service WAVEFORMS FOR DIAGRAM 2 SET READOUT CONTROL CCW OFF 6555 40 ...
Page 323: ......
Page 324: ......
Page 326: ...A B C P E F G ...
Page 327: ......
Page 331: ......
Page 337: ......
Page 340: ......
Page 343: ...C l rti ...
Page 347: ...BEV JUNE 1991 7062 18 ...
Page 349: ...2246 1Y and 2246 Mod A Service WAVEFORMS FOR DIAGRAM 6 6555 43 I ...
Page 355: ...I BOARD LOCATION 8K 8J 8H 7H 8H 8H 7J 8D 7H 8H 8J 8J 7K 8K 10D 6L 6K 6L 6K 6G 5H I ...
Page 362: ......
Page 372: ...2246 1Y and 2246 Mod A Service WAVEFORMS FOR DIAGRAM 9 MORE ...
Page 373: ... 6555 72 6557 88 ...
Page 375: ......
Page 380: ...WAVEFORMS FOR DIAGRAM 10 ...
Page 387: ...WAVEFORMS FOR DIAGRAM 11 6555 73 6557 48 ...
Page 394: ...WAVEFORMS FOR DIAGRAM 12 2246 1Y and 2246 Mod A Service i f I S 1 f c i 4 i ...
Page 395: ...WAVEFORMS FOR DIAGRAM 12 cont 2246 1Y and 2246 Mod A Service ...
Page 397: ......
Page 398: ......
Page 400: ...REV JUNE 1991 7062 39 ...
Page 401: ......
Page 403: ......
Page 404: ......
Page 406: ...B 2246 IV AND 2246 MOD A ...
Page 407: ......
Page 408: ......
Page 414: ... _ 5 ...
Page 415: ...2246 1Y 2246 MOD A ...
Page 416: ......
Page 423: ...2246 1Y 2246 MOD A ...
Page 424: ...2246 1Y 2246 MOD A ...
Page 425: ......
Page 433: ......