Sanyo PLC-XF35 Service Manual page 120

Block Diagrams PLC-XF35,35N,35NL
1
A
DATA
B
R
G
B
H
V
AUDIO
INPUT
CONTROL
PORT
C
D
K131
BNC-Y
E VIDEO-Y
S-Y
K121
S-VIDEO
S-C
VIDEO-C
BNC-C
K131
K101
AUDIO INPUT
F
G
H
1
2
DVI
H_DIF
K80A
Digital
V_DIF LATCH
Interface
IC8001 DE_DIF
CLK_DIF
R
TP-80R
G TP-80G
B TP-80B
G-SYNC
SYNC
H
H
SEP.
V
IC8201
V
H TP-80H
K81A
V TP-80V
AFC
SW
H IC8041
AUDIO L
AUDIO R
MOUSE
CONTROL
K81B
R TP-1001
G TP-1002
B TP-1003
INPUT
K10A
R
R/Pr
G
G/Y
B
B/Pb
H
H/HV
V
V
B-Y Y R-Y
FILTER IC2071
BUFFER
30MHZ
IC2001
G-SYNC
H
SYNC
H
SEP. AFC
V
IC1051
IC1061
V
K10B
AUDIO
AUDIO R / L
INPUT
MOUSE
CONTROL
PORT
CONTROL CONTROL
K10C
ASSY COMPONENT
IC1181C
I C 2
Y/C-Y
IC1141B
IC141B IC141C
NTSC-Y
SW
3D C.V.-Y
NTSC
LPF
C.V. SW
Y/C PAL-Y
SW LPF SW
IC1181B
Y/C-Y
PAL
SW
NR-Y
IC1141C
3LINE
NTSC-C
COMB SW LPF
TP-142
PAL-C
IC1191
SYNC
SEP.
TP-5102
LPF
Y Y
NR-Y
3D
TP-141
IC1141A
NR
IC141A
NR-C
C.V.-C
SW
C BPF
SW C
Y/C-C IC5101
TP-5101
AUDIO R
AUDIO L
K71A
R
G
B
G-SYNC
H
H
SYNC
V SEP.
V
I I C
SW
IIC
AFC
H
DDC
AUDIO
AUDIO R / L
INPUT
K72A
CONTROL MOUSE
PORT
CONTROL
CONTROL
K72B
2
Page B1
3 4
Terminal board DVI
DATA
H_DIF
V_DIF
DE_DIF
CLK_DIF
CPU
R
G
B
CS
VS
HS
I/O I/O I/O I/O EEP
EXP. EXP. EXP. ROM
I C 2
AUDIO L
AUDIO R
CONTROL
Terminal board Component
R TP-2071
G TP-2072
K10H
B TP-2073
R
G
SW
B
CS
IC1052
HS
VS
IC1053
AUDIO R / L
CONTROL
EEP
I/O
ROM
EXP.
IIC
Terminal board AV
ASS'Y AV
TP-3142
BNC-Y
IC2161B
SW
R
Cb R
SW
IC2161A YCbCr YCbCr
Y G
BLK G
DEMATRIX
DEMOD
Cr B
IC401
IC3141
TP-3141 C B
R TP-5181
G TP-5182
TP-5183
B
IC1181A IC2151
IC2161C SECAM PAL SECAM
C.V.-C
SW DECORDER DELAY
SW
SW
Y/C-C
I/O I/O
DAC
EXP. EEP
I C
2
AUDIO R
AUDIO L
Terminal board D-SUB15
K71H
R
G
B
CS
H
VS
V
HS
I/O
EEP
SW
EXP.
ROM
IIC
AUDIO R / L
CONTROL
D-SUB15
3 4
-21-
[Left]
5
DIF CLK1
SW
DIF CLK2
INPUT 1 ON
INPUT 2 ON
INPUT1
INPUT2
INPUT3
INPUT4
Some particular
models are not
equipped with
"INPUT-4."
Some particular models are not equipped
with "Terminal board D-SUB15."
5
6
DIGITAL CLK
DIGITAL HV
DIGITAL CG
DIGITAL CG
HV
INPUT1 HV
INPUT2 HV
SW
INPUT3 HV
INPUT4 HV
INPUT SEL1
INPUT SEL2
INPUT1 R
INPUT2 R
R
SW
INPUT3 R
INPUT4 R
INPUT SEL1
INPUT SEL2
INPUT1 G
INPUT2 G
G
SW
INPUT3 G
INPUT4 G
INPUT SEL1
INPUT SEL2
INPUT1 B
INPUT2 B
B
SW
INPUT3 B
INPUT4 B
INPUT SEL1
INPUT SEL2
INPUT1 AUDIO
AUDIO L/R
INPUT2 AUDIO
SW
INPUT3 AUDIO
INPUT4 AUDIO
INPUT SEL1
INPUT SEL2
INPUT1 IDA1
INPUT2 IDA2
INPUT3 IDA3
INPUT
INPUT4 IDA4
DETECT1
SW
INPUT1 IDB1
INPUT
INPUT2 IDB2
DETECT2
INPUT3 IDB3
INPUT SEL1
INPUT4 IDB4
INPUT SEL2
INPUT1 IDC1
INPUT2 IDC2
SW
INPUT
INPUT3 IDC3
DETECT3
INPUT4 IDC4
INPUT SEL1
INPUT SEL2
CGMOTHER
Input-output Terminal
2
3
SERIAL_PORT_IN
7
8
2
3
SERIAL_PORT_OUT
7
8
USB
K
R/C-IN
MONITOR OUT
RESET SW
6