– 59 –
– 60 –
– 61 –
– 62 –
5-1.
BLOCK DIAGRAM (3)
4
22
I
20
·
17
I
13
2
I
5
·
7
I
10
31
I
34
·
36
I
39
24
75
6
61
60
76
59
11
12
10
13
14
27
28
29
67
I
74
8
I
11
·
31
I
34
32
I
39
3
I
6
·
36
I
39
23
I
30
25
I
22
·
19
I
15
50
I
58
16
I
19
·
22
I
26
9
I
2
·
99
28
I
13
98
30
84
83
50
1
3
2
7
34
38
39
32
10
15
16
18
19
20
7
6
26
11
12
13
14
29
8
37
36
1
10
86
90
88
93
62
94
4
6
8
17
40
31
47
49
48
75
73
64
61
60
2
95
19
71
2
7
13
14
27
2
12
5
15
14
4
9
10
11
2
7
3
10
12
6
14
5
7
6
14
10
15
16
11
12
13
18
29
26
32
39
38
34
19
20
2
12
5
1
15
14
4
9
10
11
13
3
6
1
36
37
8
4
9
11
13
1
13
19
2
3
1
23
22
21
16
5
12
17
13
8
9
10
7
8
10
63
64
55
16
12
13
5
7
5
4
14
15
14
5
4
7
15
17
3
2
18
57
54
59
46
35
34
31
41
37
43
28
45
44
27
26
24
20
15
14
51
52
4
3
14
6
1
4
3
2
9
14
6
5
7
15
10
3
6
BUFFER
Q009
BUFFER
Q210
BUFFER
Q228
BUFFER
Q1403
BUFFER
Q1405
SUB C-BUFF
Q1407
BUFFER
Q1402
BUFFER
Q1418
BUFFER
Q220
BUFFER
Q219
BUFFER
Q218
BUFFER
Q231
BUFFER
Q230
COG AMP
Q225
VM BUFF
Q222
SYNC BUFF
Q221
SYNC BUFF
Q1403
BUFFER
Q1420
BUFFER
Q1419
YUV SW
Q1422
BUFFER
Q008
BUFFER
Q002
BUFFER
Q010
BUFFER
Q014
BUFFER
Q015
BUFFER
Q016
BUFFER
Q017
BUFFER
Q1601
BUFFER
Q1602
9
7
5
1
R
G
B
IK
6
7
G
B
4
5
6
8
10
2
ABL
HV PROT
PIN
HP
HD
V BLK
5
6
V DRIVE(-)
V DRIVE(+)
18
MAIN V/Y
16
MAIN C
5
COMB C
10
SUB Y
9
SUB C
18
17
20
SUB U
SUB V
SUV SW
3
1
5
MAIN U
MAIN V
MUV SW
VIN
CLK
PCL
MWE
MOE
MCAS
RAS
AY0
AC0
FSC1
ALTE
ST0
WE
OE
LCAS
UCAS
MRAS
X1
CSI
SDA
SCL
SDA
SCL
IC203
A/D CONVERTER
IC202
4MB EDO
RY
APC
VTIM
CERA
SDA
SCL
SDA
SCL
SDA
SCL
SDA
SDA
SCL
SCL
X1401
503KHz
X1403
503KHz
X1404
3.58MHz
X203
503KHz
X202
3.58MHz
X1402
3.58MHz
RY IN
RU IN
RV IN
RU
RV
XNTSC
CVBS/YIN
DY
DU
DV
DFB
POR
DPVSYNC
MY
MVSYNC
MU
MV
SC
DT
WE
RAS
CAS
SY
SU
SV
SVSYNC
SDA
SCL
MPHSYNC
DPHSYNC
SPHSYSNC
SDA
SCL
OUT
CIN
VSYNC
HSYNC
CPIN
HTIM
SCP
YOUT
UOUT
VOUT
YOUT
UOUT
VOUT
DVDSW
DVDSW
DVDSW
YIN
UIN
VIN
DYIN
DUIN
DVIN
MHT IM
MUT IM
HLOCK
HP
HP
MHSYNC
MHSYNC
MHSYNC
SHSYNC
SHYTIM
SUTIM
RY
RU
RV
VTIM
CPIN
HTIM
SCP
RY IN
RU IN
RV IN
CERA
YOUT
UOUT
VOUT
DVDSW
DVDSW
DVDSW
SDA
SCL
SDA
SCL
CVBS/YIN
V SYNC
H SYNC
C IN
XNTSC
APC
Y OUT
U OUT
V OUT
YIN
UIN
VIN
DYIN
DU IN
DV IN
INH
MHLOCK
INH
IC1402
MAIN DECODER
IC1404
YUV SW
IC1408
SYGNAL SW
IC1406
YUV SW
IC1403
SUB DECODER
IC1401
2MVRAM
IC1412
RESET
R
G
B
BOX
VIDEO
VIDEO
HIN
HIN
RE-R
RE-G
RE-B
RE-YM
RE-YS
PJERST
SEN
SEN
IC1601
MAIN V CHIP/CC
IC1602
SUB V CHIP
IC1405
P&P CONTROLLER
Y OUT
RY OUT
BY OUT
TV OUT
CLAMP
YUV SW
COLOR
HUE
YSW
YSW
P-Y
P B-Y
P R-Y
TV IN
DVDY
DVDR-Y
DVDB-Y
MAIN
YSW
COL
HUE
SDA
SCL
SDA
SCL
FULL
DVD
DVD SW
DVD SW2
V45 MSW
V45 SSW
MUV SW
SUV SW
IC1407
YUV CONTROLLER
IC1409
D/A CONVERTER
IK IN
R OUT
G OUT
B OUT
L2FIN
AFCFIL
ABL IN
AFC PIN/HOFF
E/W DRIVE
HD OUT
VTIM
V DRIVE-
V DRIVE+
CERA
XTAL
VM
EY IN
ERY IN
EBY IN
YIN
CIN
BGP
VSIN
HSIN
SDA
SCL
RIN
GIN
BIN
YM
YS
YUV SW FSCOUT
SDA
SCL
IC206
YCJ
IC1410
Y SWITCH
IC204
3D COMB FILTER
B.P.F
FL203, Q215, 216
B.P.F
FL202, Q203, 207
BUFFER
Q1409, 1410, 1412
BUFFER
Q1411, 1415, 1417
B.P.F
FL201, Q202, 208
DB1
DB8
DYC02
DYC09
MIO0
MIO15
IO1
IO16
A0
A8
MA0
MA8
WIO1
WIO8
DAO0
DAO7
SIO1
SIO8
DAI0
DAI7
A0
A8
AD0
AD8
BUFFER
Q206, 212
BUFFER
Q211, 214
SYNC, SEP
Q1406
BUFFER
Q209, 213
INVERTER
Q201, 204
PEEKING
Q226, 227
Y-BUFFER
Q1413
SYNC, SEP,
Q1408
TV BUFFER
Q1424
LEVEL SHIFT
Q1414, 1416
COG UNIT
Q205, 224
AFC AMP
Q217
COG BUFF
Q223
CN204
CN401
CN004
(3/3)
CN201
(3/3)
CN003
CN801
(1/2)
CN202
(1/2)
6
VM
CN203
FOR
CHECK
FROM A BOARD
SYSTEM CONTROL BLOCK
HP
Q011
MICRO R
MICRO G
MICRO B
MICRO I
FROM
A
BOARD
SYSTEM
CONTROL
BLOCK
FRON
A
BOARD
PJED
BLOCK
FROM
A
BOARD
SYSTEM
CONTROL
BLOCK
DSP YM
VP-BUFF
MBLK
KILLER
MHLOCK
SBLK
OSD YS
Q012
Q013
Q018
Q019
Q020
Q023
Q022
Q021
SC
DT
WE
RAS
CAS
A
(3/4) (VIDEO)
A
TO U
BOARD
CN1701
H
TO CG
BOARD
CN731
I
TO G
BOARD
CN1502
J
TO G
BOARD
CN501
K
TO CG
BOARD
CN1304
B
TO U
BOARD
CN1703
C
TO U
BOARD
CN2001
