F A - Sony TRINITRON BVM-8045QD Operation And Maintenance Manual

CN101
3
SECAM
R-Y OUT 9
B-Y OUT 8
DL-IN(SIG) 1
DL-IN(COM) 2
D
TO
INPUT BUFF
C-IN 6
B BOARD
Q1101
CN103
ID ATT SW ID ATT
BGP 11
Q1108 Q1107
(DLY)HP 12
LIM-OUT 4
SECAM OFF SW
SECAM OFF 7
Q1106
IC1101
SECAM DEMODULATION
R-Y BUFF
22 D IN R-Y 10
RV1102
21 D IN
SEL-COL
(R-Y)
B-Y BUFF
B-Y 11
1
BUFF
Q1102
2 IN
SECAM SW
ACK 14
T1101
BELL FILTER
L1102
5
DISCR(R-Y)
13 BG 6
L1103
12 HP 18
DISCR(B-Y)
+5V
RV1101
8 COL OUT 24
SEL COL
S
(SECAM DEMODULATION)
S601
CN601 POWER CN602
F601
AC SW 1 1 AC OUT
F
AC SW 4 3 AC OUT
TO
QA BOARD
CN403
CN603
ON
1 DC SW1
SW
2 DC SW2
OFF
3 DC SW3
F
A(AC/DC SW)
9-6
F , S G
A
Q1103
Q1104
Q1105
L601,602
LFT
AC OUT 1
AC OUT 3
IC601
POWER CONT
REG OUT
OUT 4
Q601
N
OCP 7
TO
D BOARD
OVP 1
CN505
F/B 2
G
(SWITCHING REGULATOR)
9-6
T601
D601 SRT
AC RECT
6
D201,651
CN651
B+ RECT
10
1 +40V
11
12
13
8
D605 D604
2
1
PH601
ISOLATION
IC651
SHUNT REG
RV651
B+ADJ
O
TO
D BOARD
CN505
S MIC Chassis