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2.8 Fejltræ
J
Z
C1
C2
C3
SC
P (SC)
P (SS)
C6
C5
C4
D
HX
SS
PF
F
PC
Stb
. 3
.3
V
Stb. 5V
5V
Vda 75V
Vsus 180V
Vda 75V
15V
Vda 75V
78V
Vda 75V
78V
C22
C33
C43
C42
78V
78V
Vda 75V
78V
DC/DC
3.3V -> 2.5V
5V -> 1.8V
5V -> 1.5V
5V -> STB3.3V
12V -> 1.5V
12V -> 3.3V
Stb. 5V
5V 12V
SC20
78V
Vda 75V
Vda
75V
SS35
P23
P12
P10/11
D25
D27
P5V
9V_STB5V
DIG 12V
SLOT 9V
SLOT 5V
SLOT 3.3V
DR 15V
C52
SC62
SC13
Vda 75V
Vda 75V
78V
SS12
SS10/11
Vsus 180V
VDA 75V 15V
15V
12V
STB_5V
15V
5V
J14
J3
Z9
Z5
Z10
78V
Line filter
F900/F901
F903/F904
Main
PF1
PF9
SS4
AC/DC converter
AC/DC converter
Main
Main
Main
Line filter
P9
5V
15V
F2
5V
Z8
Main supply
STB 5Vdc
STB 12Vdc
PFC
395Vdc
5V
12V
15V
Vsus
180V
VBK
140V
Ve
150V
VAD
-85V
VDA
75V
78V
Spændingsforsynings-
blokdiagram
Oversigt over spænding
ABO-CENTER
v/HENRIKSENS
ELEKTRONIK
Содержание BeoVision 4 - 65 type 8959
Страница 6: ...1 4 A B O C E N T E R v H E N R I K S E N S E L E K T R O N I K...
Страница 58: ...4 36 A B O C E N T E R v H E N R I K S E N S E L E K T R O N I K...
Страница 60: ...5 2 A B O C E N T E R v H E N R I K S E N S E L E K T R O N I K...
Страница 65: ...A B O C E N T E R v H E N R I K S E N S E L E K T R O N I K...