Sony Trinitron BVM-A14F5M - Block Diagrams; Overall Block Diagram (1;2)

7-1
BVM-A14
7-1
Overall (1/2)Overall (1/2)
Section 7
Block Diagrams
CN251
TERMINAL
REMOTE2
TXD2
RXD2
CTS2
RTS2
4
REM [0]-[7]
8
TPO+
TPO-
TPI+
TPI-
4
A0-A25
26
A0-A2
3
LAN A0-A3
LAN A1-A3
D0-D15
D0-D7 D0-D7
D0-D31
D0-D31
D0-D31
32
ADIN X[0]-X[7]
TA0. AD0-AD7
TB0. AD0-AD7
8
8
8
8
8
8
8
8
8
8
D0-D7
8
8
3
LAN A0-A3
CONF DONE X
4
2
A0-A14
15
A2-A23
22
A2-A16
15
164
83232
IC001
CPU
IC150
CPLD1
VM BUS MASTER
INTERFACE
IC042
CPLD
VM BAS I/F
A0-A25
26
PR R
Y G
PB B
3
11
SOUT
SIN
RTS
SOUT
SIN
RTS
3
11
2
D0-D31
32
IC300
FPGA
BUS INTERFACE
CN250
ETHERNET
CONNECTOR
IC252
ETHERNET
CONTROLLER
IC100,101
SDRAM
IC102,103
FLASH
IC106
FRAM
IC253
UART
IC601
IC602
IC603
SWITCHING
REG
IC168
CPLD2
VM BUS
MULTIPLEXER
D011-013,015
D014
IC013
LED
DRIVE
IC101
IC301
IC501
IC122
IC322
IC523
IC120,121,220
IC320,321
IC520-522
IC1100
IC1300
IC1500
IC1101,1103
IC1301,1303
IC1501,1503
STATUS0-1
LED. LAN CNTRL
STATUS0-1
LED. LAN CNTRL
IC011,013
LED
DRIVE
DIG[0]-DIG[2]
SEG[0]-SEG[7]
43
4
POWER
STAND BY
OVERLOAD
TALLY
POWER
STAND BY
OVERLOAD
8
ADOUT0-7
8
ADOUT0-7
3
TXD
RXD
RTS
3
HC0. AD0-AD7 AD0-AD7
88 8
BC
BK
EA
E
PC
PA
CA
TA
(2/2)
C
G
OP-1
PR R
Y G
PB B
3
PR R
Y G
PB B
R
G
B
3
3
3
3
R
G
B
3
R
G
B
3
R
G
B
3
R
G
B
DU R
DU G
DU B
3
3
5
AD0-AD7
8
AD0-AD7
8
OP-2
PR R
Y G
PB B
3
H SYNC
V SYNC
2
H SYNC
V SYNC
H SYNC E
V SYNC E
G1 BLK
H SYNC E
V SYNC E
22
2
2
H SYNC
V SYNC
2
H SYNC
V SYNC
2
AD0-AD7
8
AD0-AD7
8
AD. L[0]-[7]
8
IC703
FPGA1
(DAC INT SG
MARKER)
IC400
VM BAS I/F
AD0-AD7
8
AD. L[0]-[7]
8
IC301
FPGA
(DEFLECTION
CONTROL)
IC902
FPGA2
(DAC, OSD, DU,
PULSE GEN)
INT PR
INT Y
INT PB
INT PR
INT Y
INT PB
INT PR
INT PB
31
2
Y[0]-Y[7]
8
IC664
G2 CONTROL
OP-3
YB
YC
TB
D1301-1303
CN1402
TALLY
TA (1/2)
YA
D1201-1209
DR[0]-DR[9] DUR
10
DUG
DUB
DG[0]-DG[9]
10
DB[0]-DB[9]
10
IC105
D/A CONV.
HCENT
LAND
H. DY
H. DY
V. DY
V. DY
IC208
DEFLECTION
PROCESSOR
IC302
EEPROM
2
H DRIVE
V DRIVE
H DRIVE
V DRIVE
H DRIVE P
H DRIVE P
POWER ON X
POWER ON X
POWER ON X
SDA
SCL
SDA
SCL
SDA
SCL
2
IC501
HV CONTROL
SDA
SCL
2
2
2
2
SDA
SCL
H DF
V DF
22
78
45
1
6
3
2
RGB
MATRIX
DRIVE CONTROL
BIAS CONTROL
IC103,202
IC303
IC402,503
R
G
B
3
GAIN
CONTROL
3
IC101
IC301
IC501
R
G
B
3
R
G
B
3
IC704
G1 BLK G1 G1 G2 MV
RCV
HV
HT+,HT-
+135V
-15V
+15V
-6V
+6V
STBY 5V
G2
H STAT
IC300
NTC/V STAT DRIVE
LAND DRIVE
IC801,802
V. DY DRIVE
HV OUT
H STAT
DRIVE
H STAT CTRL
H STAT CTRL
ROT
LAND
ROT
VS CONV
VS CONV
IC301
ROT DRIVE
IC400,401
IC500,501
IC700
H. DY DRIVE
T701
FBT
NTC/V STAT
NTC/
V STAT
DY
HVHV
MV
MV
IC201
G2 COMP
G2 OUT
H STAT
G2 CONTROL
AC IN
V901
HC BOARD
IC125,151,153
IC325,351353
IC527,551,553
BRIGHT CONTROL
CONTRAST CONTROL
CHARACTER MIX
IC1701
INT SIG
DAC
IC1900
DU D/A
CONV.
CN153
LAN