KLV-MR30M1 (CH) 4-4
4-1-2. MEDIA RECEIVER UNIT(MBT-MRL1C)
39
38
37
35
33
31
29
27
25
23
21
19
17
16
13
12
9
7
5
3
2
CTRLS
AV_MOUSE
RS232
HS_CP_MON
VS_CP_MON
V_CP_MON
U_CP_MON
Y_CP_MON
FSW_MON
C_MON
Y_MON
CVBS_MON
6V
6V
12V
12V
LINE_L
LINE_R
SW_OUT
MUTE_LINE
MUTE_SW
CN4001
4
SWM_SW
TO 4/4
5
LM_TU
TO 4/4
SW_OUT
LINE_R
LINE_L
3
TO 4/4
A12V
A6V
Q4042
BUFF
Q4043-4045
BUFFER
(-6dB)
Q4001-4006
BUFFER
(-6dB)
Q4007-4009
Q4012-4014
LPF
(-6dB)
Y_ADC
U_ADC
V_ADC
2
TO 2/4
IC4001
COLOR DECODER
X4001
16.2MHz
37
38
IC4003
2
1
4
24
1
43
44
48
31
30
29
Y_CD
U_CD
V_CD
VIDEO
VIDEO
CVBS
Y
C
Y_CP
U_CP
V_CP
YS1
CVBS/Y1
CVBS/Y2
C2
C1
Y2
Cb2
Cr2
YCBCR_V
YCBCR_H
8
TO 3/4
FL4007
EMI
URAT
7
TO 3/4
AV_MOUSE
SIG.GEN
Q4041
LEVEL
SHIFT
IC4008,4010
Q4039
SIRCS
21
TO 3/4
+5V
Q4040
SW
22
21
18
17
16
15
14
11
8
7
3
5V STBY
SCL
RESET
INT
BUSY
YS_TEXT
H_CD
B_TEXT
V_CD
G_TEXT
R_TEXT
CN4002
20
19
5V STBY
SDA
SCL
SDA
SDA_100k
SCL_100k
35
34
33
36
1Y
2Y
3Y
4Y
1A
2A
3A
4A
IC4002
DEVIDER
4
9
VS
HS
2
9
12
5
V_CD
H_CD
CD V
CD H
V_CD
H_CD
R_TEXT
G_TEXT
B_TEXT
YS_TEXT
R_TEXT
G_TEXT
B_TEXT
YS_TEXT
R2
G2
B2
YS/YM
COMB C/FORCED 5
COMB Y
Q4022,4031,FL4005
FL
Q4023,4026,4035,FL4006
FL
COM C
COM Y
BUSY_PTR
WAKE_PTR
EST_PTR
SDA_100k
SCL_100k
+5V
Q4016,4017
4020,4021
BUFF/INV.
Q4015
BUFF
Q4024,4025,4027
Y SEL
22
23
CbOUT
CrOUT
21
YOUT
IC4005
Q4011
BUFF
10
SCP
3
CVBS
IC4004
PIC BOOST
-UIN
-VIN
YIN
6
3
1
2
7
SCL_100k
SC
SCL
1
11
Q4029,4030
Q4033,4034
BUFF/INV.
Q4402,4405
FL4402
LPF
Q4403,4406
FL4403
LPF
Q4401,4404
FL4401
LPF
B-Y
R-Y
B-Y
R-Y
Q4028,4032
BUFF
Y
17
16
19
8
9
-UOUT
-VOUT
YOUT
SDA_100k
14
SDA
IC4401
MAIN A/D CONVERTER
17
|
24
6
|
13
D(B)1
D(B)8
|
D(A)1
D(A)8
|
EXTCLP
CLK
XSYNC
VIN(C)
VIN(B)
VIN(A)
IC4502
DIGITAL NOISEM REDUCTION
26
|
27
38
|
45
CINB0
CINB7
YINB0
YINB7
|
CLANP
HFCK
UV_TM
30
|
35
VDINB
VDINA
CLKONB
CLKINA
PLLHD
IC4503
WRITE PLL
FINA
FINB
VCO OUT
Q4501
+5V REG
CD V
CD H
D5V
55
56
58
61
59
60
53
49
52
48
58
89
|
96
76
|
79
82
|
85
HDOUT
UDOUT
CLK013
CLK027
SCL
SDA
XRST
COTU0
COTU7
|
YOUT0
YOUT7
DNRH
DNRV
DNRCLK
MASTER CLK
SCL_100k
SDA_100k
TO 1/4,2/4
35
IC4501
+1.8V REG
D3.3V
Q4010,4018,FL4004
BPF
Q4202,4204
4207,4210
Y LEVEL
CONT.
Q4215,4219
AMP
Q4211-4213
Q4218
CSI
DET.
IC4203,Q4201
BUFF&INV.
IC4204
3LINE COMB FILTER
VIN
RBT
N/M
PAL/NTSC
FSC
Q4205,4208
BUFF
Q4203,4206,4209
BUFF
Q4217,4221
AMP&BUFF
Q4214,4220
AMP&BUFF
IC4205
3D COMB FILTER
AYI
CSI
FCSI
SCL
SDA
RSTB
ACO
AYO
IC4202
+2.5V REG
IC4201
+2.5V REG
IC4007
+5V REG
IC4009
+9V REG
IC5405(1/4)
MAIN CPU
YUV_SEL
WAK_PTR
BUSY_PTR
RST_PTR
N/M
NT/PAL
RSD_3D
COMB_2D/3D
46
FSCOUT
Q4222
Q4223
N/M
NT/PAL
SDA_100k
SCL_100k
66
37
36
35
49
48
86
47
COUT
YOUT
IC4207
6
7
5
1
IC4206
6
7
1
5
Q4216
SW
83
84
15
14
46
47
45
8
6
88
76
52
59
60
57
A5V
A9V
A12V
A6V
COM C
COM Y
31
50
63
71
70
75
74
67
68
100
TO 2/4
1
B-Y
R-Y
Y
Y
TO U BOARD
CN6501
V
TO TU BOARD
CN6008
A(1/4)
(COLOR DECODER,3D CONB FILTER,MAIN A/D CONVERTER)
4
5
3
Y
13
14
7
5
3
6
8
11