Static Sensitive Devices - Tektronix 7B87 Instruction Manual

Time base with pretrigger acquire clock
Hide thumbs Also See for 7B87:
Table of Contents

Advertisement

7B87
2788-205
REV OCT '1964
+5V
|
0 |
'gReoes
Uebd
of Tislelelelelel TT Telelelelelolelel | Teletele] 4 ----
Lr
dont
npse
Re
REO6C
[UT Telele]
TT TTT
tefeleley TU TT
Telelel jt -~---~
cb
gFiOk
1B,
os
p3,
2.
.
'Ss
S,
7
2
5v
+50V @——-)>>
+50V
|
|
1 RGOGA
set
sro
| |
COU
sielelelelelel T C ]
TOIL
ILL
----
Ris
"
od |
wll
Sy
esy
621A
2
sats
Ke
8
" S s REOGE
74500
(Our,
elelelelele|
| | lelelelelelele] | | Jeleleleleie]
|
|is----
I
|
67 Wk
>
3
Lan
F vesy ll,
I
POWER
se
'ev
BV ey
'+ +5v_ | FROM @>
"eC
C633
«0.
HOmF
SKEEEEEEEEREEEE Err.
----
|
|
3 fe
tex
|
eee
|
an
45V
10
+
2 ai
coxa! Ley
e220
6230
ied
wv SFT d ot le sy
7ALS00
0:
Ok
(
74LS132
a7
ps
4
5
3
i
ely
2
wis |
2
3
3
6
40N
8 pL»
f
be
U623¢
"
son
aR
| (Noe
ae
[el [yet | Tel Tye ft fel | fel ft Jel [lel
Tel | 2
le
>>.
;
[)
70
INT CLOCK
| "3 |
Real gua
STpurerel
TO U653A-4
he,
OSS
ORRORSOSRORSORROSSORRORS
.
-16V
[om To vsdo-u
4
wa-watggoun-Karggowan-naiggo
sv
re
ncaa
=
~
z
"7 it
20.48Miz
4
o
©
-16V
FROM S205 49
i
E
=
ES
5
Rede
3
(PARTIAL $800)
[time 7 Iv
U621B {tS
via
\
SHOWN IN ImS POSITION
74500
be
2
TYPE
jv
|v
BJINDICATES
SWITCH CLOSED
criss
Rene
R627
try Ye
3
coo
Pant
TS!
=
FROM Bay
R435
roan
\
l o b sig,
jase
:
.
aK
shea
2700
cena
|
ye2e
We
oc
1
saa
| 5 | 10
% PARTIAL [=
_
>y
ot
x
©
74500
u
using | 4 | 7
Sa55 [MAG | F a!
¢
LRE@26Q
| 40
2
4)
eR
IND
2.45
3
Y (BOARD
)
L
4
T4LSI51
te | 8
out:
TP636 o-~
CAPACITANCE
12
4
wt clock
mis3x¢0 | we | 8
hal
3
FR
=|
iy
Static Sensitive Devices
3.18
=n
o
See Maintenance Secton
&
6
ee,
WP
eereemenennenensnmrsnny
+15V
Rea? $co42
clock
sO
coi
io
638
TPe:
AUX SWEEP GATE
ge
2001
$
HE
74iSI5t
+
<€S
>
ac
eR —-9® OM!
arty
gee"
(Pyaea2
EXT CLOCK IN] $
g
Redo ¢ Rost
"¥cRedo
WANK
3
EXT Clock
ns
"v
"Oa
ANALOG GND
Ao 0643
7HUSI32
"sv
Vecae
UPPER AND LOWER
TEAS
=
nose
210k
[om 70 ve2ic-10
FRONT MOUNTING HOLE 38
g
LHe
ioe
Roan g Coad
FROM PI- dass
LOWER REAR
LQWeR a 8
>
>
av
(SHOWN IN INTERNAL)
J
te
io Panton Bits
bas)
1PE44
INTERNAL
t-+7--\---j--
?
ns
TTUGND
sess_!
i
™|
AQS
CLOCK /AQR | INT +1000
TOS
[
eo
Ph
EXT/AQR
4500
Lo
oe
aq
¢——78
oa
x
a
'
200°
"te
ycre74
*SV
OS
0678,
fe
=
Ale
¢-——MAIN FRAME MODE INFO
" Seal
[ete
Mra
DELAY GATE
5100
REIT ae
Reso
@TPeas
nw
DELAY GATE ®
Fry
Dt
«< 3
aoe
87
MAIN FRAME CHANNEL SWITCH SIGNAL (DISPLAY B)
2
2
_
oe
>
i
lw
607,
EARLIER
mae
LES
AIT
To P33-3>
MBER
Y
JTLINED
Ro}
Silk
IN GREY.
ycners
cRe77
Rega
NOTE: # SHOWN ALSO ONG>
100K,
#5 BYPASSING CAPACITORS (0-1): C622, C632, C655, C660, COI
"Vy
TARA Al
pagTial Al INTERFACE BOARD |
pagTia, A4 crock Boaro |
INTERFACE BOARD
CLOCK GENERATOR <@>

Advertisement

Table of Contents
loading

Table of Contents