Sony TRINITRON BVM-A14F5M Service Manual page 132

EA (2/2)
F600 L600
5V-2
IC611
DC/DC CONVERTER
Q603,605-608
24 Q609
OVER CURRENT
VCC
D-D
29
DETECT
OUT1-U CONV
SW
L601 L603
9
28
STBY1
Q617,618
LL1
Q612
D-D
27
OUT1-D
CONV
SW
1
INV1
10
STBY2
Q615
D-D
17
OUT2-U CONV
SW
L602 F601
18
LL2
Q613
D-D
19
OUT2-D
CONV
SW
15
INV2
Q704 IC712
3
IC313
5V-2
5V-2
RESET
IC304
IC307
IC310
3.3V 2
3.3V 4
RESET 2 4
1
IC312
IC303
IC306
IC311
5
1 6
3.3V-2
3.3V-2 4
RESET
2 4
2
IC312
1/2 RESET X X
1 2
IC312
3 4
IC312
1/2 STBY CONFIG CTRL
12
13
POWER ON X
EA (2/2)
X300
H16
27MHz
CLK
R2,T2,R3,R4
T4,R5,R6,T6
1/2 AD. L[0]-L[7]
H1
1/2
CLK RW. L
R7
1/2 A X/D. L
T9
1/2 SLOT X. L
R8
1/2
R/W X. L
T8
1/2 IRQ7 X. L
G1
IC704
1/2 FPGA RESET[0]
4 3 D4
1/2
FPGA DONE[0]
P4
1/2 RESERVE[0]
P3
1/2
RESERVE[1]
TP610
F602
3.3V
N3
1/2 ASPECT SEL
IC715
12V DET
COMPARATOR
IC712
2
12V
5 6 5
_ 1
3
5V-2 +
TP609
C9
1.5V 1/2 CONV PLL V
J1
1/2 H SYNC
K1
1/2
V SYNC
K2
1/2 DEGUSS
N4
1/2
HEATER SEL
L3,L4,M3,M4
1/2
G PROT1 X-4 X
4
1/2
STBY5V OCP X
IRQ6 X. L 1/2
4
D700
IC709
IC704
2
4 2 1
LED
DRIVER
PS RESET X 1/2
CPLD RESET 1/2
IC308
FPGA ROM
2 H2
DATA
19 3 K4
1/2 TMS TMS DCLK
3
13 H3
1/2 TCK TCK nINIT CONF
11 8 J13
TDI
1/2 TDO CPLD OE
1 9 K13
TDO nCS
J15
J14
H14
H15
1/2 TDO
7-10
EA (2/2)
IC301
FPGA (DEFLECTION CONTROL)
CLK3
AD. L[0]
|
AD. L[7]
CLK RW. L
A X/D. L
SLOT X. L
R/W X. L
IRQ7 X. L
FPGA RESET[0]
FPGA DONE0
RESERVE[0]
RESERVE[1]
D3
HV REG OCP X
F2
ASPECT SEL
HV CONTROL
F1
POWER ON P X
E4
HV OVP X
E3
IK ERROR
IK PROTECT X
F4
CONV OUT OCP X
E1
CONV PLL V MUTING
H SYNC
V SYNC
A9
DEGUSS
H SYNC E H SYNC E 1/2
B9
HEATER SEL
V SYNC E
V SYNC E 1/2
G PROT1 X-4 X
SDA 1/2
SCL 1/2
E15
SDA
D16
SCL
E16
WP
B8
1/2
H LOCK SW H LOCK SW
A2
1 5K 15K 1/2
B3
15 31K
15 31K 1/2
B4
27 28 37K 1/2
27 28 37K
A4
33K 33K 1/2
B5
45K
45K 1/2
C4,D5,C5,C6,D7,C7,C8
SCAP SW0-SW7 SCAP SW0-SW7 1/2
8
B6
H SAFE
H SAFE 1/2
B7
ASPECT H X
ASPECT H X 1/2
A6
ASPECT V ASPECT V 1/2
B2
H STOP X
H STOP X 1/2
B1
V STOP X
V STOP X 1/2
C2
H SIZE REG OCP X H SIZE REG OCP X 1/2
D2
S CAP OVP X
DATA0 S CAP OVP X 1/2
DCLK
Q710
IC708
nCONFIG
R14
IIC ERROR P
N-STATUS IIC ERROR
6 5
CONF DONE
TMS
N14
TCK AFC P
AFC P
TDI
TDO
7-10
IC712 Q705
12 13
IC710
3 17
HV CONTROL 1/2
IC710
2 18
POWER ON X 1/2
IC712
10 11
IC712
8
9
IC712 Q708
2 1
IC714
2
3
Q709
1
POWER-ON 1/2 G2 CONTROL
MUTING
1/2 H DF
IC713
BUFFER 1/2 V DF
6
5
2A 2B
2 3
1B
1A
IC302
EEPROM
1/2 BOARD ID[0]-ID[2]
5
SDA
6
S300
SCL
7
WP
IC711
TH SENSOR
1
7
SDA A0
6
A1
2
5
SCL A2
3.3V
1/2
1/2
CN701
A43 HDC
TA BOARD
CN103
A44 HMC
B43 VDC
B44 VMC
B20 HV REG OCP X
A24 HV CONTROL
A35 POWER ON X
A36 HV OVP X
B36 IK PROTECT X
A42 DCONV OCP X
B42 MUTING
A20 G2 CONTROL
B25 H DF
B24 V DF
B26 SDA(24/32)
A25 SCL(24/32)
A45,B45
BOARD ID0-ID2
3 A46
+15V A21,B21 +15V
A23,B23 -15V
-15V
+6V A28,B28 +6V
-6V A30,B30 -6V
A34,B34 STBY 5V
STBY 5V
+15V A39,B39 +15V
-15V
-15V A41,B41
CN702
1 -12V
-12V
12V 2 12V
-5V 3 -5V
4 5V
5V
3.3V-2 5 3.3V-2
3.3V
3.3V 6
7 1.5V
1.5V
8 POWER ON SW
IIC ERROR
9
BVM-A14