Sony TRINITRON BVM-D9H5U - Page 125

10-7
BVM-D9H1U/D9H5U/D9H1E/D9H5E/D9H1A/D9H5A
10-7
PP
H/V Control
P Block
P Block
1
3
2
5
2
1
HV
FV
T502 FBT
4
IC507
2.5V REF
11
DGC SW
Q518
HD
CN506
1
TP501
HD
TP502
H FB
TP503
H PIN
H FB
2
H PIN
4
8
5
1
4
T501
LOT
1
3
2
IC504
2.5V REF
CN2506
D BOARD(1/2)
M
TP504
H PWM
MUTE SW
Q502,524
H PWM
5
MUTE DEF
7
4
1
+12V
2
TP506
HV REF
15K
9
PROT
6
CN501
CN2503
D BOARD(1/2)
N
DC IN
6
DC IN
7
ABL
9
DEGAUSS ON
8
IC501
IC502
PWM CONT
HD IN
3
IN1+
7
IN1-
8
OUT1
11
DTC
6
IN2-
16
IN2+
17
23
DRV
13
OUT2
HV+B
DRIVE
Q515
TP509
HV DRV
IC505
2
1
4
BUFF
Q513,514
HV OUT
Q520
CC CHANGE
Q527
TP507
HV+B PWM
BUFF
Q509,510
D520
Q528
L501
TP512
HV OUT
D525
+12V
+120V
BUFF
Q529,530
LATCH
Q525,526
D533
315
6
7
1C508
HV+B OCP
Q512
L507
LATCH
Q516,519
D522
8
7
12
SV
13
10
ABL
H1
H2
D527
13
TP505
HV DET
IC511
IC511
TP508
HV RTN
D518
+B
75
IC508
TP510
HV PROT
REF
3
2
1
IC509
HV PROT
Q505
LATCH
Q507,508
1
3
D527
IK IN
CN504
IK OUT
HV
FV
G2
PICTURE
TUBE
C BOARD
CSWC
1
DRC
8
SEN
7
V+
6
2
5
IN-
4
CN703
C BOARD
J
L505
4
6
H1
CN505
12V
5H2
1 120V
12V
120V
6
5
7
IC509
TP511
IK DET
D528
IK PROT
Q521
LATCH
Q522,523
DGC SW
Q517
3 DGC 2
1 DGC 1
DGC
CN503
DTC
4
HIN
10
CIN
12
SD
11
9
E1
10
E2
7
HD
1LO
5VS
IC503
PWM CONT
DEGAUSS
SW
Q504
IC506
DEGAUSS
DRIVE
P
(H/V CONTROL)
HV
DRIVE
Q511
DRIVE
Q506
HEATER
DRIVE
IC510
DEGAUSS
SW
Q503