42
7.
Circuit Diagrams and PWB Layouts
Scaler (22"): MT5335 HDMI/PLL
5
5
4
4
3
3
2
2
1
1
D
D
C
C
B
B
A
A
AVDD12_PLL
AVDD12_PLL
AVDD12_PLL
AVDD12_PLL
U
S
B_VRT
AVDD12_PLL
AVDD12_PLL
AVDD12_PLL
U
S
B_D-
U
S
B_D+
AVDD
33
_U
S
B
AVDD12_U
S
B
AVDD
33
_U
S
B
U
S
B_VRT
AVDD12_U
S
B
AVDD12_PLL
AV
SS
25_
S
ADC
RX0_0
RX0_2
RX0_0B
RX0_1
RX0_2B
RX0_1B
RX0_C
RX0_CB
AVDD
33
_H
AVDD
33
_H
AVDD12_CVCC
AVDD12_CVCC
AVDD25_
S
ADC
AV
SS
25_
S
ADC
AVDD25_
S
ADC
AV
33
AV12
AV25
AV12
AV12
AV
33
HDMI_5V
MPX0P
1
8
MPX0N
1
8
T
S
_CKO
20
T
S
_VALIDO
20
T
S
_DATAO 20
T
S
_
S
YNCO 20
RX0_CB
15
RX0_1
15
RX0_0B
15
RX0_C
15
RX0_2
15
RX0_2B
15
RX0_0
15
RX0_1B
15
U
S
B_D+
12
U
S
B_D-
12
01/1
8
Modify
C51
3
B1
C504 D1
C509 C2
FB41
3
C2
FB401 D2
C507 C1
C515 B2
C512 B2
C510 C1
FB412 C2
C517 B2
C519 A2
R470 D5
C502 D2
C514 B1
FB411 D2
U401 D5
C50
8
C2
U401 B4
U401 B4
C505 D1
C506 C2
FB414 B2
C516 B1
C511 B2
FB415 B2
C520 A1
C51
8
A2
C50
3
D2
C511
1
u
F/16V
C511
1
u
F/16V
C51
3
0.01
u
F/25V
C51
3
0.01
u
F/25V
FB415
BEAD
FB415
BEAD
C50
8
10
u
F/10V
C50
8
10
u
F/10V
TP411
TP411
C509
4.7
u
F/10V
C509
4.7
u
F/10V
C504
0.01
u
F/25V
C504
0.01
u
F/25V
R470
5.1K OHM 1/10W
R470
5.1K OHM 1/10W
RX0_CB
79
RX0_C
8
0
RX0_0B
8
1
RX0_0
8
2
RX0_1B
83
RX0_1
8
4
RX0_2B
8
5
RX0_2
8
6
EXT_RE
S
77
OPWR0_5V
7
3
AVDD
33
_HDMI
7
8
AVDD12_CVCC
74
U401K
MT5
33
5PGU
U401K
MT5
33
5PGU
TP409
TP409
C505
0.1UF16V
C505
0.1UF16V
C51
8
1
u
F/16V
C51
8
1
u
F/16V
C510
0.1UF16V
C510
0.1UF16V
FB412
BEAD
FB412
BEAD
C502
1
u
F/16V
C502
1
u
F/16V
FB401
BEAD
FB401
BEAD
C50
3
4.7
u
F/10V
C50
3
4.7
u
F/10V
FB41
3
BEAD
FB41
3
BEAD
C515
4.7
u
F/10V
C515
4.7
u
F/10V
C514
0.1UF16V
C514
0.1UF16V
C506
4.7
u
F/10V
C506
4.7
u
F/10V
TP410
TP410
FB411
BEAD
FB411
BEAD
C520
0.1UF16V
C520
0.1UF16V
FB414
BEAD
FB414
BEAD
C516
0.1UF16V
C516
0.1UF16V
C507
0.1UF16V
C507
0.1UF16V
AV
SS
25_
S
ADC
165
IF_AGC
192
TUNER_DATA
195
S
IFP
164
RF_AGC
19
3
S
IFN
166
TUNER_CLK
194
AF
167
AVDD25_
S
ADC
16
3
U401H
MT5
33
5PGU
U401H
MT5
33
5PGU
C517
1
u
F/16V
C517
1
u
F/16V
C519
4.7
u
F/10V
C519
4.7
u
F/10V
TP401
TP401
C512
4.7
u
F/10V
C512
4.7
u
F/10V
AVDD12_ADCPLL
160
AVDD12_TVDPLL
155
AVDD12_HDMIPLL
15
3
AVDD12_APLL
161
AVDD12_
S
Y
S
PLL
159
AVDD12_DMPLL
156
AVDD12_DTDPLL
154
TP0
157
TN0
15
8
U
S
B_VRT
6
8
U
S
B_DM
65
U
S
B_DP
66
AVDD
33
_U
S
B
67
AVDD12_U
S
B
69
U401D
MT5
33
5PGU
U401D
MT5
33
5PGU
S
B06
S
B06
I_177
8
0_046.ep
s
17040
8
MT5
33
5 HDMI/PLL