Tektronix TDS1000 Series, Service Manual

Page: 82 / 138

012 34 531365
78 8 9
135 2 52 2 4 14 1562 655 2 650131
!" #$%&" '( ) " #" *6 5134 +562 652 34 5 2 ,5 - .4 +5
- /2 34 50
12 3 /- -4/2 4 + 4, /5 5 5,52 32 6512 7 1 82 .14 5 492 : ;
<2 =5.5134 5.12 32 34/2 4 +1 2 34 5 - 556 4 +1.5352 32 4
1 6+7 >?@ 4 2 3:134 +53/2 5/2 4 +1 2 34 5 - 556 4 +1.535/2 4 +
/1 .52 32 65/14 5 ;A64 4 35 4 2 51 2 614 2 5- - 6 5132 32 3
31 /16513362 62 4B1 ;
CDEFGH I JKI L MNOMNI PNQR STUL MOUVKSWXJKQPWYZ MR U[Z MKSYOPSR SUOM[L R PSJU\R O
UL MOU]KSW^G_NP[MMW`R L aUL MObG
H IUL MOUVKSWXWPSPLNMQPcMKZ ZL aMWYULPNWR NL JKZ ZQPWYZ MUR SL aMPU[R Z Z PU[POM
Md[MOLL aMeR UOZ KfgPWYZ MKSWhNPSL_KSMZgPWYZ MQKfiMUONKf`KUaMWYUR ST
KUPZ YL R PSPIjbkR UPONPOfZKZ [PaPZ G
ldL MSUR cM[Z MKSR STPIL aMeR UOZ KfgPWYZ MR UWR I I R [YZ LiM[KYUM`KL MNQYULSPLiM
L NKOOMWiML `MMSL aMWR UOZ KfUaR MZ WKSWL aMWR UOZ KfGmaMOPZ KNR nMNUR SL MTNKL MWR SL P
L aMWR UOZ KfWMTNKWM`R L aZ PSTo L MNQMdOPUYNML P`KL MN GmaMWR UOZ KfUaR MZ WKSW
WR UOZ KfQYULiMNMOZ K[MWKUKSKUUMQiZ fR IUR TSR I R [KSLQPR UL YNMPNWMiNR UiM[PQM
L NKOOMWR SUR WMGpPL L PSL R OOMWKOOZ R [KL PNUKSWZ R SL o I NMMNKTUQPR UL MSMWR S
R UPONPOfZKZ [PaPZKSWq PNWMR PSR nMW`KL MNPI I MNL aMiMUL[Z MKSR ST`R L aL aMZ MKUL
POOPNL YSR L fI PNWKQKTML PL aMKUUMQiZ fG
maMhNPSL_KSMZQPWYZ M[KSiMWKQKTMWifWMOPUR L R PSPII R Z QPNWMiNR UR SUR WM
L aM\SPiMS[PWMNUGmPKcPR WL aR UJ[KNMQYULiML K\MSL PSPLWNR OZ R rYR WPNiZ P`
WMiNR UR SL PL aMMS[PWMNUG
_NP[MMWL PUL MO]G
s2 14/1+2 4 41 4 /2 4 +4 +5>?@2 41 6+ 4 2 313/12 4t
563- 4 +5.1u 2 4 4-4 +51 6+4 51 14 5;
v2 w5+47 x9yz4 tyz{y|4 xy|:52 32 65/14 54 4 + + 4
2 354 +51 4 ;
}2 41 1 4 /2 4 + /5 5 5,52 32 6512 ;
~2 41 6.3534 1315.B 2 52 31353 42 36.1 4 .5342 3
/5 4 5.5 14 57 ?yz4 ttyz{?y|4 ?y|:62 6 14 2 312 ;
&€" $) #*5 2 2 6 B 2 614 2 32 34 5‚2 5- 4 +562 65;