Sony BVM-1911 Operation And Maintenance Manual page 193

GA board (AC RECT, DC REG)
GB board (OVER VOLTAGE PROTECTOR)
GA-4
OGC
CN-3
TO OPT ION
POWER 0
SUPPLY
AC IN PUT
SELECT
CN· 7
D26
CR3CM-8
5-85
PRIMARY
RSI
"'
RN
R82
"'
RN
RS)
47•
RN
R8'
)9,
022 RN
UPC574J
RYI SECONDARY
+
~~~ ~
.ro_'+-----------+-'.o--3
GA,
D23
ISSl19
D10
GB
ESAC25-04C
DJ
LS
5?5vH
"!......c11
'i"470
GA, GB
D11
()0
1
oo~
soov
"'
I OvH
[SAC25-04N
[12
TC52
ft2V
'"
i
O~H
(10
(96 r
O.OI
500V
TO RB-17
TO TA-4
-1BV
[ 1 i°s 0 v 0
J/511....-,f----l---+------------- ---~----------------c-.j-ojj--;,--'~
15V
Ic94
rl9l7
GA-'
,-,-1-1-1--,-'-""''-'"""'°""";....-----------..._----------------..-1-'-'.c.'_v
"""TO RB- 20
tlSV
"'
I 0•
12200
ESAD2S-04D
Lb
.),_25V "'
.J.V 047
5]5~H
D4
(I) '"
ESA025-J40
I"" ];2200 Joc6l1
25V
1"
__,.,,,. ____ rco' ______
-------+.--~.,___---+--+--H,-.;---1--.+---,r-,-"-Z,-r-J\;;;-------------_~,~,v------------"'--i!o+--~~sJ
-15V
-15V
'"
IOvH
010
2SDI 134
D18
R[15. 6EB3
•SV
1.0•
R,1,
!
D20
StB0l-02
TPJ
1
_I
TO
DB-4
,X· Nole
~I
8\l~-!9ll(NTSC) 8VM-2011P(PALI
C84 ,89
I
.47MF 20•1. 125V 0.47MF 20¼ 300V
C9 I, 93
J
W 0,0047 20¼ 400V
-
FU~ 4A 12SV T2A 250V
5-86
GA
-y
Q
D