20
TCM2.0E LA
6.
Block Diagrams, Test Point Overview, and Waveforms
Block Diagram MT5335
CEC
COMMAND
VCC
+5V/
S
t
a
nd
b
y+5v
+12V
VIF
S
IF
S
AW-D945
3
D
Broken line i
s
option for TTL
interf
a
ce p
a
nel
!
OFF
ON
MT5
33
5
MT5
33
5
HDMI1
HDM2
HDMI
S
WITCH
S
I
8
195
EDID
EDID
VGA
EDID
YP
b
Pr
62 O
S
CL1 6
3
O
S
DA1
7
3
HDMI_5V
79 RX0_CB
8
0 RX0_C
8
1 RX0_0B
8
2 RXO_0
83
RX0_1B
8
4RXO_1
8
5 RX0_2B
8
6 RX0_2
205 DDC_
S
CL
204 DDC_
S
DA
104 R
9
8
B
102 G
96 V
S
YNC
97 H
S
YNC
120 Y_IN
121 P
b
_IN
12
3
Pr_IN
17
3
YP
b
Pr_L
174 YP
b
Pr_R
176 VGA_R
177 VGA_L
S
CART
170
S
CT_R_IN
171
S
CT_L_IN
116
S
CT_R
10
8
S
CT_G
114
S
CT_B
149
S
CT_F
S
107
S
CT_FB
1
8
7
S
CT_R_OUT
1
8
9
S
CT_L_OUT
O/P
AV
129 CVB
S
172 R_IN
17
3
L_IN
126
S
Y
125
S
C
S
PDIF
201
S
PDIF
_OUT
HEAD PHONE
1
8
5
HP_R_OUT
1
8
6
HP_L_OUT
PANEL
LVD
S
To
TTL
38
6
LVD
S
TTL
TUNER
TDQG4-601A
S
AW-K7270M
TD
A9
8
8
6T
MT51
33
MT
8
295
IF+/IF-
PARALLEL T
S
S
ERIAL T
S
AUDIO
AMP
LV
D
S
DDR
3
2M
b
x16
FLA
S
H
3
2M
b
it
PRE AUDIO
AMP
R/L
1
3
2 TV_CVB
S
CI
CARD
PARALLEL T
S
PARALLEL T
S
R
L
205
S
CL
206
S
DA
I2C
8
051 WT6702F
15 KEY 9 POWERON
11
S
TANDBY 14 IR
KEY BOARD
152 KEY
9
3
IR
EEPROM
M24C16MN
DC-DC
12V to 5V RT
8
110
POWER
S
UPPLY CONNECTOR
V0.1
I_17950_042.ep
s
0
8
050
8