Siemens SIRECUST 1280 Service Manual page 44

E331 .£2501 .061.21 .02 .02
System SIRECUST 1280/1281 Bedside Monitor - Service Manual
10 | 11 | 12 | 13 14 | 15 | 16 | 17 | 18 | 19 | 20
CATHODE BOE
BLANKING A
PULSE
AMPLIFIER CONTROL Ei
> Ž PO |
ーー
J1, J2, J3, V5, V7, V14
amem |
B
+5V, +15V, +54V
C95
640
(+78V*)
Fsa
-20V HEATER
) (Dea
=
GND
「 « )E4 C
DIFFERENTIAL «-
AMPLIFIER
JA VOLTAGE て う « 14KV-1G DI.
R63 J7
SLOW TURN ON |
SO MKV TOANODE
|
Gao +15V
E
V17 v
SHUT 5KV - 50M pa
THREE
eş o ARA οι
SWITCH -300V M F
ATOR $
R41/R39
J6 V36 —
L R40 | FOCUS
E7
R71 G
H
* SIRECUST 1281
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Раде 3-19