Circuit Descriptions
EN 31TPM7.1E LA 7.
2011-Aug-19
7.4.5 Peripheral
This chassis uses 256 MB NAND flash for it’s software code. It
contains the main software of the TV.
Figure 7-8 Peripheral
7.4.6 System EEPROM
The EEPROM is 128 MB, it includes many important data for
this TV for example NVM and adjustment data.
Figure 7-9 System EEPROM
7.4.7 Reset IC
The set uses the power 3V3 to reset. When 3V3SB drops
below 2.93 V, IC U410 will send a reset to the main processor
IC MT5395.
Figure 7-10 Reset IC
19090_212_110422.eps
110422
3 D D P
2 D D P
1 D D P
0 D D P
7 D D P
6 D D P
5 D D P
4 D D P
3 3 V
# B R A P
# E O O P
# P W _ h s a l F
3 3 V
# E W O P
E L C A P
# 1 E C O P
E L A A P
3 3 V D
3 3 V D
2 0 4 0 / D M S 2 0 4 0 / D M S
2 0 4 0 / D M S
2 0 4 0 / D M S
2 8 1 4 R
W 6 1 / 1 K 7 . 4
2 8 1 4 R
W 6 1 / 1 K 7 . 4
5 7 1 4 C
V 6 1 N 0 0 1
5 7 1 4 C
V 6 1 N 0 0 1
0 9 1 4 C
V 6 1 F U 1
0 9 1 4 C
V 6 1 F U 1
8 5 1 4 R
W 6 1 / 1 K 7 . 4
8 5 1 4 R
W 6 1 / 1 K 7 . 4
3 9 1 4 C
V 6 1 N 0 0 1
3 9 1 4 C
V 6 1 N 0 0 1
1 5 0 4 U
0 B I P - B 0 U 8 0 G 2 F 9 K
1 5 0 4 U
0 B I P - B 0 U 8 0 G 2 F 9 K
C N
1
C N
2
C N
3
C N
4
C N
5
C N
6
B R
7
R
8
E
9
C N
0 1
C N
1 1
D D V
2 1
S S V
3 1
C N
4 1
C N
5 1
L C
6 1
L A
7 1
W
8 1
P W
9 1
C N
0 2
C N
1 2
C N
2 2
C N
3 2
C N
4 2
C N
5 2
C N
6 2
C N
7 2
C N
8 2
0 O / I
9 2
1 O / I
0 3
2 O / I
1 3
3 O / I
2 3
C N
3 3
C N
4 3
C N
5 3
S S V
6 3
D D V
7 3
C N
8 3
C N
9 3
C N
0 4
4 O / I
1 4
5 O / I
2 4
6 O / I
3 4
7 O / I
4 4
C N
5 4
C N
6 4
C N
7 4
C N
8 4
19090_213_110422.eps
110505
0L
C
SO
0ADSOPW_MORPEE_SYS
33VD
33VD
33VD
33VD
MORPEE METSYS
PW > = IH
ETIRW > = OL "0A" SSERDDA C2I
2040/DMS2040/DMS
2040/DMS
9814C
V61FU1
9814C
V61FU1
904U
T-HS-NB821C42TA
904U
T-HS-NB821C42TA
0A
1
1A
2
2A
3
SSV
4
ADS
5
LCS
6
PW
7
CCV
8
1914R
W61/1K7.4
1914R
W61/1K7.4
3514Q
C748CB
3514Q
C748CB
3
2
1
2914R
%5 W61/
1
7K4
2914R
%5 W61/
1
7K4
5024R
W61/1K7.4
5024R
W61/1K7.4
0914R
W61/1K7.4
0914R
W61/1K7.4
9024R %5 W61/1 K019024R %5 W61/1 K01
19090_214_110422.eps
110422
# T E S E R O
B T S _ V 5 +
B S 3 3 V D
2 0 4 0 / D M S
G R T S 9 0 8 X A M 0 1 4 U G R T S 9 0 8 X A M 0 1 4 U
D N G
1
RESET
2
C C V
3
3 5 1 4 R
W 0 1 / 1 M H O K 3 . 3 / C N
3 5 1 4 R
4 5 1 4 R
% 1 W 0 1 / 1 K 0 1 / C N
4 5 1 4 R
% 1 W 0 1 / 1 K 0 1 / C N
5 5 1 4 R
W 0 1 / 1 5 0 R 0
5 5 1 4 R
W 0 1 / 1 5 0 R 0
0 8 1 4 R
W 6 1 / 1 K 0 0 1
0 8 1 4 R
W 6 1 / 1 K 0 0 1
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