
A
A
B
B
C
C
D
D
E
E
4
4
3
3
2
2
1
1
LVDS OUT
L
O
=
>
LVD
S
POWER
OFF
HI
= > LVDS POWER ON
2A
SELECT Low For
Internal
FOR CHI-MEI I
NVERTER
CONNECT
O
R
Back Light c
ircuit
SELECT Hi For
External
Inverter_Control
FOR PDP DI
SPLAY
ENABLE
FOR LVDS FORMAT
E
SELECT
M80_PWN
M80_PR
EST
M80_INTO
M80_POWER
M80_CLK
MT5380P1-V2
V1
C
91
5
Wednesday, January 30, 2008
LVDS/MUTE
NUSTC_5380P1_V2:FOR:HAIER
Title
Si
z
e
Document Number
Rev
Date:
Sheet
of
No.1-2, Innovation Rd 1, SBIP, Hsin-Chu City 3
0
0
Drawn
+5V
AV3
3
AVDD33_VPLL
+12V
GPIO_9
GPIO_[4..11]
AVDD33_LVDS
AVDD33_LVDS
CK1P
A3P
A3N
A4N
A4P
A2N
A2P
CK1N
A0P
A0N
A1P
A1N
AVDD33_LVDS
AVDD33_VPLL
+3V
3SB
+5V
DV33
SELECT
OPW
M
1
OPCTRL2
BL_ON/OFF
+1
2V
OPCTRL2
OPWM[1..2]
+5
VSB
GND
A3N
A2N
A0N
CK1N
A1N
LVDSVDD
A1P
A0P
CK1P
A2P
A3P
LVDSVDD
GPIO_10
GPIO_11
AVDD33_LVDS
CK2P
CK2N
A5P
A4N
A6N
A4P
A5N
A6P
A7N
A7P
A5N
A5P
A6N
A6P
A7N
A7P
CK2N
CK2P
OSDA0
DIMMING_OUT
DIMMING_OUT
Dimming
OSDA0
U2
T
X
U2RX
ADIN4
OPW
M
0
VC
X
O
AOMCLK
OSDA0
U2RX
U2
T
X
OPWM
0
VC
X
O
ADIN4
AOMCLK
A0SDATA0
OSCL0
OSCL0
OSCL0
A0SDATA0
A4N
GND
LVDSVDD
A4P
LVDSVDD
LVDSVDD
OPW
M
1
GND
1,2,3,4,5,6,7,8,10,11,12,13,14,15
+5V
1,2,3,5,8,10,13,14,15
AV33
2,3,5,8,10,13
+1
2V
1,3,10,14,15
GPIO_[4..11]
4,8,13,14,15
+3V
3SB
1,2,4,7,8,13
+5V
1,2,3,5,8,10,13,14,15
+12V
1,3,10,14,15
OPCTRL2
4
OPWM[1..2]
4,7
+5
VSB
1,2,11,13,15
GND
1,2,3,4,5,6,7,8,10,11,12,13,14,15
DV33
2,4,7,14
U2RX
7,9,12
U2
T
X
7,9,12
OSDA0
4,9
OPW
M
0
4,9
VC
X
O
4,9
ADIN4
4,9
AOMCLK
13
A0SDATA0
13
OSCL0
4,9
+1
2V
AV33
AV33
+5V
+3V
3SB
DV33
+5V
+5V
+5V
+1
2V
+3V
3SB
+5V
+3V
3SB
+1
2V
+3V
3SB
DV33
+5V
+3V
3SB
R2109
100
R410
10k
R0603/SMD
R2110
100
R48
NC
R0603/SMD
R47
NC
R0603/SMD
+
CE652
470uF/16v
TP4
5
TP/SMD/D0.6
CB155
0.1uF
C0603/SMD
CB216
0.1uF
C0603/SMD
CB1007
0.1uF
C0603/SMD
TP4
6
TP/SMD/D0.6
L15
3
NC/FB
R1206/SMD
R2103
10K
Q9
2N3904
SOT23/SMD
1
3
2
R2106
100
Q29
2N3904
SOT23/SMD
1
3
2
R2096
NS/0
R123
100K
R0603/SMD
L13
2
FB
R1206/SMD
U76
AP1530/SOP-8
SOP8/SMD
1
2
3
4
5
6
7
8
FB
EN
OCSET
Vcc
O/P
O/P
Vss
Vss
+
CE72
100uF/16V
C100UF16V/D6.3H7
R2105
100
R401
10K
R0603/SMD
FB12
NC
R1206/SMD
Q28
2N3904
SOT23/SMD
1
3
2
C85
1uF
C0603/SMD
R2102
10K
R2072
4.3K
R0603/SMD
U13C
MT5380 SMD LQFP
LQFP256/SMD/5380
244
243
242
241
239
238
237
236
235
234
233
232
230
229
228
227
226
225
224
223
222
231
240
219
220
221
A0N
A0P
A1N
A1P
A2N
A2P
CK1N
CK1P
A3N
A3P
A4N
A4P
A5N
A5P
A6N
A6P
CK2N
CK2P
A7N
A7P
AVDD33_LVDSA
AVDD33_LVDSB
AVDD33_LVDSC
AVDD33_VPLL
TP2
TN2
R400
10k
R0603/SMD
CND1
A20
06W
V0-
16X
2
DIP16X2/P2.0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
21
20
19
22
23
24
25
26
27
28
29
30
31
32
R408
10
K
R0603/SMD
R392
1K
R0603/SMD
FB37
FB
BEAD/SMD/0603
CN5
8X2 2mm
1
3
5
7
9
11
13
15
2
4
6
8
10
12
14
16
D214
SCHOTTKY DIODE/B340A
D/SMA/SMD
R397
0
R0603/SMD
R125
51k
R0603/SMD
R46
4.7K
R0603/SMD
R124
1K
R0603/SMD
+
CE580
100uF/16V
C100UF16V/D6.3H7
CNE4
PH-6A
SIP-6P-2.0A
1
2
3
4
5
6
R2101
100
R2074
820
R0603/SMD
QF3
FDS9435
SMD/SOP8/P1.27
1
2
3
4
5
6
7
8
C86
4.7uF/10V
C0805/SMD
R407
NS/10K
R0603/SMD
R2073
100K
R0603/SMD
CN1
PH-4A
SIP-4P-2.0A
1
2
3
4
CB152
0.1uF
C0603/SMD
R23
0
R391
NS/1K
R0603/SMD
R2107
10
0
Q26
2N3904
SOT23/SMD
1
3
2
C730
NC/100nF
C0603/SMD
R2104
100
R409
4.7k
R0603/SMD
FB55
FB
BEAD/SMD/0603
+
CE71
220uF/16v
C220UF10V/D6.3H7
R404
4.7k
R0603/SMD
R2071
3K
R0603/SMD
R24
0
CB192
0.1uF
C0603/SMD
C106
1uF
C0603/SMD
+
CB455
10uF/16V
C33UF16V/D5H7
CB217
0.1uF
C0603/SMD
CB992
1uF
C0603/SMD
CB154
0.1uF
C0603/SMD
CNE3
1
2
3
4
5
R399
NC
R0603/SMD
R406
NS/10K
R0603/SMD
CB213
1uF
C0603/SMD
+
CE651
100uF/16V
C100UF16V/D6.3H7
R2108
100
+
CE49
220uF/16V
C220UF10V/D6.3H7
+
CE52
470uF/16V
C470UF16V/D8H9
R396
4.7k
R0603/SMD
L1
33uH/POWER CHOKE
L5-9
R2111
100
C731
100nF
C0603/SMD
R394
10k
R0603/SMD
Summary of Contents for HL42R - 42" LCD TV
Page 1: ...1 HL42R TV 8888 126 ...
Page 8: ...8 3 2 2 Connector definition Power connector CNA1 MTk5380 ...
Page 21: ...21 Power source Removing the table stand and installing a wall mount bracket ...
Page 31: ...31 4 Channel 5 Gamma 6 BackLight ...
Page 32: ...32 7 Function ...
Page 33: ...33 8 BLOCK DIAGRAM AND CIRCUIT DIAGRAM 8 1 BLOCK DIAGRAM 8 2 CIRCUIT DIAGRAM MTK5380 ...
Page 49: ...9 WIRING CONNECTION DIAGRAM 49 0090403331 ...
Page 50: ...50 10 TROUBLE SHOOTING GUIDE 10 1 Simple check 10 1 1 LCD is not bright 10 1 2 No picture ...