Dy, E - Sony TRINITRON BVM-A14F5M Service Manual

E
CN100 IC104
IC104
A32
V DRIVE P
TA BOARD 6 7
3 1
CN102
EPROT A23
TP101
A17,B17
5V-2
STBY 5V
A18,B18
A36,B36
+6V +6V
A37,B37
A38,B38
-6V
-6V
A39,B39
A40,B40
+15V 15V
A41,B41
A42,B42
-15V -15V
A43,B43
A46,B46
+135V +B
A47,A47
TP105
IC100
5V
6V 5V
REG
TP106
IC103
-5V
-6V -5V
REG
TP108
IC101
12V
15V 12V
REG
TP107
IC102
-12V
-15V
-12V
REG
IC106
BUFFER
3
1 +
B34
ABL 2
_
Q100,101
DAC REF
V S CONV
IC105
D/A CONVERTER
H CENT
6
DAC1
7 H STAT CTL
DAC0
5
DAC2
14
SDA
15
SCL
4
DAC3
BVM-A14
H DRIVE P
Q605,609 Q508
5V-2
Q603 Q610 Q600
E PROT
V S CONV
DAC REF
POWER ON X
ASPECT V
CN900
H LIN 26
V S CONV 28
EA BOARD
DAC REF 30
CN200
H SIZE REG OCP 36
15K 9
15 31K 11
CN101
27 28 37K 13
A31 HV REG OCP X
TA BOARD 33K 15
H DRIVE P
B24
CN101 45K 17
POWER ON X
B16
ASPECT H 16
A25 SDA(24/32) ASPECT V 18
SCL(24/32)
B26
H DRIVE 10
A24 H STAT CTL(14/20)
H LOCK W 22
A16 ABL H PIN W 24
AFC P X 39
IC300
H STOP 32
NTC/V STAT DRIVE
6
+
8
NTC/V STAT
7 A43,B43
_
S CAP OVP 38
A44,B44 NTC/V STAT RET
V DRIVE 35
IC300
LAND DRIVE
4
+ V CENT 37
2
A47,B47 LAND(14/20)
3
_
IIC ERROR 40
LAND RET(14/20)
A41,B41
STBY5V OCP 12
IC301
ROTATION DRIVE
1
+
4 V STOP 34
A45,B45 ROT
2
_
ROT RET
A46,B46
19,21
23,25
S CAP SW0-SW7
27,29
BOARD ID[2]
B5 31,33
A6 BOARD ID[1]
STBY 5V 46-50
B6 BOARD ID[0]
STBY 5V 1-5
A17
5V-2 STABY 5V
B17
H LOCK 20
H SAFE 14
A36,B36
+B
+135V
A37,B37

DY, E

DY, E
V DRIVE P
H CENT
T2
+B Q16
HDT
7 2
TP1 H OUT
Q900 Q6
H DRIVE 6
3
BUFF H DRIVE
IC400
PWM GEN
Q415
14
15K BUFF
IN Q411,412
15 31K
3
27 28 37K
Q400-405 PWMOUT PWM DRIVE
33K
45K
5
12
FH SW,
H LOCK W
MREFIN
ASPECT SW
Q404,406
ASPECTH
9
ERROUT
FILTER
11
H PIN W
7
MIXIN
ERRIN
7
ERRIN
18
VREG9
SLOWSW
12V
5
Q407
Q408
COMP
D408
45K
H LIN
Q601,606,616,618-620
H SIZE REG
H SIZE REG OCP X
OCP DET
POWER ON X
Q7,10
ASPECT H
IC601
Q604,607,611,613,622,625,628,507
9
H STOP 14 H STOP
H STOP X
DET COMPARATOR
POWER ON X
IC600
Q602,608,612,614,623,626,629
9
S CAP OVP 14 S CAP OVP
S CAP OVP X
DET COMPARATOR
POWER ON X
V DRIVE
V CENT
ASPECT V
V STOP CMPARATOR
D611
Q15,617,621,624,627,630,631
V STOP
V STOP X
DET
V STOP CMPARATOR
POWER ON X
D612
27 28 37K
S CAP SW0 X - SCAP SW7X
S CAP SW0 X - SCAP SW6 X
8
7
S CAP SW7 X
H LOCK
H SAFE X
7-11 7-11
IC501 Q500
H CENT H CENT
AMP AMP
2 1
TP3
T3
PS501 D500
HOT
Q17,20
9
33K
1
D10
H LOCK
8
TP2
Q1-4
IC1
AFC P
AFC PULSE
6
AMP
4 2
PS500 D504
7
Q413
+B SW
L5
+B
Q410
L6
Q22
OCP DET
SW L4
L7
Q5,8,11-15,18
8 Q21,23,26-28
Q30,32,34,36-40
IC2
S CAP V
DET
2
TP700 L700
IC700 Q700, 701
HLC
2 3 1
H LIN 1 H LIN
DRIVE OUT
D20
D19
4
2
RECT
RECT
Q25
Q24,31,35
15K
L3
12V
D8
RY1
LOGIC
L2
ASPECT H
D7
Q19
L1
T1
Q9
CURRENT TRANS
3 1
BUFF
D6
5
2
RECT
IC802
V OUT
PUMP UP
OUTPUT
OUTPUT STAGE
TP800
IC800,801, Q800-803 VCC
7
V SIZE SW +
1
_
15V
IC601
IC602
7 Q632
V STOP
+
1 5
+
_ 6 7
DISCHARGE
_ 6
SW
IC602
IC601
Q633 V STOP
3
+
5 1
DISCHARGE
+
2 _ 2
SW
_
4
S0 X - S6 X
7
S7 X
Q200,201
Q203,205 Q204,206 Q202,207
DELAY
H. DY
H. DY RET
V. DY
V. DY RET
L500
HCC
2
+vcc
5
2 5
4
_
1
+
IC500
3
H CENTER
-vcc
IC502, Q501-507,510
PROTECT
DET
SO X - S7 X
8
Q41
1
27 28 37K
12V
Q511
12V DET
CN1
1,2 H. DY
3,4 H. DY RET
3 V DRIVE P
6
TP801
5
6 V. DY
5 V. DY RET
SO X - S7 X
8