Replaceable Electrical Parts— 2445 Service
Tektronix
Serial/Model No.
Mfr
Component No.
Part No.
Eft
Dscont
Name & Description
Code
Mfr Part Number
A3
CRT BOARD ASSY:INVERTER
(AVAILABLE AT 672-1037-01 LEVEL ONLY)
A3C1020
285-1192-00
CAP. , FXD, PPR D I:0 .0022UF,20%,250VAC
000FG
PME271Y422
A3C1021
290-0971-00
CAP. , FXD, ELCTLT:290UF,+50-10%,200V
90201
TCG291T200N
A3C1022
290-0971-00
CAP. , FXD, ELCTLT:290UF,+50-10%,200V
90201
TCG291T200N
A3C1023
281-0773-00
CAP.,FXD,CER DI:0.01UF,10%,100V
04222
SA201C103KAA
A3C1025
290-0942-00
CAP. , FXD. ELCTLT:1OOUF,+100-10%,2 5V
56289
672D107H025CG2C
A3C1032
281-0812-00
CAP. , FXD, CER D I: 1000PF,10%,100V
72982
8035D9AADX7R102K
A3C1033
281-0772-00
CAP.,FXD,CER DI:0.0047UF, 10%,100V
04222
GC701C472K
A3C1034
290-0524-00
CAP. , FXD, ELCTLT: 4 .7UF,20%,1OV
90201
TDC475M010EL
A3C1035
281-0772-00
CAP., FXD,CER D I:0 .0047UF,10%,100V
04222
GC701C472K
A3C1040
281-0773-00
CAP.,FXD,CER DI:0.01UF,10%,100V
04222
SA201C103KAA
A3C1048
281-0826-00
CAP.,FXD,CER D I:2200PF,5%,100V
12969
CGB222KEX
A3C1050
285-1254-00
CAP. , FXD, PLSTC:0 .22UF,10%,400WVDC
84411
X363UW-224104
A3C1051
285-1192-00
CAP. , FXD, PPR D I:0 .0022UF,20%,250VAC
000FG
PME271Y422
A3C1052
285-1196-00
CAP., FXD,PAPER:0.01UF,20%,250V
84411
PME 271 Y 510
A3C1062
281-0850-00
CAP.,FXD,CER D I:820PF,5%,50VDC
20932
402E050AD821J
A3C1065
285-1190-00
CAP. ,FXD,MTLZD:0.056UF,5%,250V
55112
160.056 5 250C
A3C1066
290-0782-00
CAP. , FXD.ELCTLT: 4 .7UF,+75-10%,35V
55680
35ULA4R7V-T
A3C1067
281-0850-00
CAP.,FXD,CER D I:820PF,5%,50VDC
20932
402E050AD821J
A3C1071
281-0772-00
CAP., FXD,CER D I:0 .0047UF,10%,100V
04222
GC701C472K
A3C1072
290-0806-00
CAP. , FXD, ELCTLT: 3 .3UF,+7 5-10%,350VDC
55680
350UNA 3.3V-T
A3C1075
283-0421-00
CAP., FXD,CER D lrO .lU F,+80-20%,50V
04222
DG015E104Z
A3C1101
290-0942-00
CAP. , FXD. ELCTLT:1OOUF,+100-10%,25V
56289
672D107H025CG2C
A3C1102
290-0942-00
CAP., FXD.ELCTLT:1OOUF,+100-10%,25V
56289
672D107H025CG2C
A3C1110
290-0800-00
CAP. , FXD.ELCTLT: 250UF,+100-10%,20V
56289
672D257H0200M5C
A3C1111
290-0800-00
CAP. , FXD.ELCTLT:250UF,+100-10%,20V
56289
672D257H0200M5C
A3C1112
290-0782-00
CAP., FXD,ELCTLT:4 . 7UF,+75-10%,35V
55680
35ULA4R7V-T
A3C1113
290-0798-00
CAP. , FXD, ELCTLT:180UF,+100-10%,40V
56289
672D187H040DM5C
A3C1114
290-0800-00
CAP. , FXD.ELCTLT:250UF,+100-10%,20V
56289
672D257H0200M5C
A3C1115
290-0800-00
CAP. , FXD, ELCTLT:250UF,+100-10%,20V
56289
672D257H0200M5C
A3C1116
290-0798-00
CAP. , FXD, ELCTLT:180UF,+100-10%,40V
56289
672D187H040DM5C
A3C1120
290-0939-00
CAP. , FXD, ELCTLT:10UF,+100-10%,100V
56289
672D106H100CG2C
A3C1130
290-0939-00
CAP. , FXD,ELCTLT:1OUF,+100-10%,100V
56289
672D106H100CG2C
A3C1132
290-0880-00
CAP. , FXD, ELCTLT:1OUF,+50-10%,160V
55680
160 UNA10T
A3CR1022
152-0333-00
SEMICOND DEVICE:SILICON,55V,200MA
07263
FDH-6012
A3CR1023
152-0141-02
SEMICOND DEVICE:SILICON,30V,150MA
01295
1N4152R
A3CR1028
152-0141-02
SEMICOND DEVICE:SILICON,30V,150MA
01295
1N4152R
A3CR1030
152-0141-02
SEMICOND DEVICE:SILICON,30V,150MA
01295
1N4152R
A3CR1034
152-0141-02
SEMICOND DEVICE:SILICON,30V,150MA
01295
1N4152R
A3CR1035
152-0141-02
SEMICOND DEVICE:SILICON, 30V,150MA
01295
1N4152R
A3CR1040
152-0075-00
SEMICOND DEVICE:GE, 25V,40MA
14433
G866
A3CR1050
152-0661-00
SEMICOND DEVICE:RECT, S I, 600V, 3A, FAST
04713
MR856
A3CR1060
152-0040-00
SEMICOND DEVICE:SILICON,600V,1A
15238
LG109
A3CR1062
152-0333-00
SEMICOND DEVICE:SILICON,55V,200MA
07263
FDH-6012
A3CR1063
152-0333-00
SEMICOND DEVICE:SILICON,55V,200MA
07263
FDH-6012
A3CR1064
152-0333-00
SEMICOND DEVICE:SILICON,55V,200MA
07263
FDH-6012
A3CR1065
152-0333-00
SEMICOND DEVICE:SILICON,55V,200MA
07263
FDH-6012
A3CR1070
152-0040-00
SEMICOND DEVICE:SILICON,600V,1A
15238
LG109
A3CR1072
152-0066-00
SEMICOND DEVICE:SILICON ,400V, 750MA
14433
LG4016
A3CR1101
152-0400-00
SEMICOND DEVICE:SILICON,400V,1A
80009
152-0400-00
A3CR1102
152-0400-00
SEMICOND DEVICE:SILICON,400V,1A
80009
152-0400-00
A3CR1103
152-0400-00
SEMICOND DEVICE:SILICON,400V,1A
80009
152-0400-00
A3CR1104
152-0400-00
SEMICOND DEVICE:SILICON,400V,1A
80009
152-0400-00
A3CR1105
152-0400-00
SEMICOND DEVICE:SILICON,400V,1A
80009
152-0400-00
A3CR1106
152-0400-00
SEMICOND DEVICE:SILICON,400V,1A
80009
152-0400-00
A3CR1110
152-0794-00
SEMICOND DEVICE:RECT,S1,10A,30V
81483
95-4269
8-16
Содержание 2445
Страница 1: ...Tektronix 2445 OSCILLOSCOPE SERVICE INSTRUCTION MANUAL ...
Страница 11: ...2445 Service 3829 01 The 2445 Oscilloscope ...
Страница 44: ...Theory of Operation 2445 Service 3831 10A Figure 3 1 Block diagram ...
Страница 45: ...Theory of Operation 2445 Service 3831 10B Figure 3 1 Block diagram cont 3 3 ...
Страница 210: ...3829 58 Figure 9 4 2445 block diagram ...
Страница 214: ......
Страница 217: ......
Страница 219: ...2445 382 72 ...
Страница 222: ...2445 ...
Страница 231: ...A 1 t C t t F t G t H t ...
Страница 233: ......
Страница 236: ......
Страница 238: ...2445 392 1 75 ...
Страница 244: ......
Страница 247: ...A 1 C _____ D E F G H J 2445 3811 74 ...
Страница 248: ...1 2 3 4 5 6 7 8 9 i o 2445 DISPLAY SEQUENCER TRIG GERING A4B SWEEPS ...
Страница 253: ......
Страница 263: ... 0 2445 J8 i S ...
Страница 264: ...1 2 3 4 5 6 7 i 8 I i 9 10 2445 READOUT ...
Страница 275: ......
Страница 278: ......
Страница 281: ......
Страница 283: ... 8VJNR EG 3S 5 fROM P232 5 10 A 15VUNREG 8S F R O Mn i 2445 3 0 2 S 8 I ...
Страница 286: ...2445 3823 82 ...
Страница 290: ...B H le w o q 87V T S o I R v n i U1 R1873 PARTIAL A9 HIGH VOLTAGE BOARD 2445 ...
Страница 299: ...2445 Service DAC REF A5 CONTROL ADJUSTMENT LOCATIONS 3 ...
Страница 300: ......
Страница 301: ...J119 O A A Z fio rv ic A J118 VERT READOUT JITTER R618 i x n n t o i n R801 X10 GAIN R850 3829 71 ...
Страница 304: ...2 R E TU R N T O 1 ...
Страница 305: ...ERROR MESSAGE DIAGNOSTICS ...
Страница 306: ...ERROR MESSAGE DIAGNOSTICS ...
Страница 307: ...O A A C t rnra g i tiw c t 3829 89 ...
Страница 308: ...RETURN TO ...
Страница 309: ...FRONT PANEL TROUBLESHOOTING ...
Страница 310: ...FRONT PANEL TROUBLESHOOTING ...
Страница 311: ...2445 Service 3829 90 ...
Страница 316: ...R E TU R N T O v 1 y ...
Страница 317: ...SWEEP TROUBLESHOOTING PROCEDURE ...
Страница 318: ...2445 Service NOTE 3 56V IS M E A S U R E D A S 1 44V W ITH R ESPEC T TO TH E 5V SUPPLY 3829 95 ...
Страница 323: ......
Страница 324: ...2445 Service 3829 85 ...
Страница 325: ......
Страница 326: ... KERNEL NOP DIAGNOSTIC PROCEDURE ...
Страница 327: ...10 POWER SUPPLY TROUBLESHOOTING PROCEDURE 3829 94 ...
Страница 330: ......
Страница 334: ...2445 Service REGULATOR TROUBLESHOOTING PROCEDURE 3829 93 ...
Страница 338: ......
Страница 346: ...12 2445 SERVICE ...
Страница 347: ...2445 SERVICE ...
Страница 348: ...2445 SERVICE ...