Haier HL22FEP1, Руководство по обслуживанию

Страница: 32 / 53

A
A
B
B
C
C
D
D
E
E
4 4
3 3
2 2
1 1
A0N
A0P
A1N
A1P
A2P
A2N
CK1N
A4N
CK1P
A4P
A3N
A5N
A5P
A3P
CK2N
CK2P
A6N
A7N
A7P
A6P
GND
AVDD33_LVDS
AV33
AVDD33_VPLL
+12V
GPIO_[5..11]
LVDSVDD
AVDD33_LVDS
AVDD33_LVDS
CK2P
CK1P
CK2N
A3P
A3N
A7N
A7P
A4N
A4P
A5N
A2N
A5P
A2P
CK1N
A6N
A6P
A0P
A0N
A1P
A1N
AVDD33_LVDS
AVDD33_VPLL
+3V3SB
OPCTRL2
GND
+12V
OPCTRL2
OPWM[1..2]
+5VSB
BL_ON/OFF
Dimming
DIMMING
BL_ON/OFF A6P
LVDSVDD
A3P
A7P
A3N
A0P
GND
A1N
GND
CK1P
A1P
A2P
CK2P
A4P
A5P
GND
A6N
CK1N
GND
A0N
GND
A7N
LVDSVDD
A5N
LVDSVDD
GND
A4N
CK2N
GND
A2N
GND GND
A0N
A0P
A1N
A1P
A2P
A2N
CK1N
CK1P
A3N
A3P
GPIO_9
OPWM1
+12V
AV33
AV33
+5VSB
+3V3SB
DV33
+5V
+5V
+5V
+12V
+5V
LVDSVDD
LVDSVDD
+3V3SB
GND 1,2,3,4,5,6,7,8,10,11,12,13,14
AV33 2,3,5,8,13
+12V 1,2,5,13,14
GPIO_[5..11] 1,4,8,13
+3V3SB 1,2,4,7,8
+12V 1,2,5,13,14
OPCTRL2 4
OPWM[1..2] 4,7
+5VSB 1,2,8,11
GND 1,2,3,4,5,6,7,8,10,11,12,13,14
DIMMING 1
BL_ON/OFF 1
Title
Size Document Number
Rev
Date: Sheet of
Drawn
MT5380P1-V2
V1
C
9 15 Wednesday, December 31, 2008
LVDS/MUTE
NUSTC_5380P1_V2
Title
Size Document Number
Rev
Date: Sheet of
Drawn
MT5380P1-V2
V1
C
9 15 Wednesday, December 31, 2008
LVDS/MUTE
NUSTC_5380P1_V2
Title
Size Document Number
Rev
Date: Sheet of
Drawn
MT5380P1-V2
V1
C
9 15 Wednesday, December 31, 2008
LVDS/MUTE
NUSTC_5380P1_V2
For +5V
For +12V
LO = > LVDS POWER OFF
HI = > LVDS POWER ON
Back Light circuit
REMOVE INDUCTOR
practicaly use
：
HDR2X15\2MM\SA 2×15pin
use for 21.6 inch panel with TCON CMO
D2 1N4148 D2 1N4148
Q28
2N3904 Q28
2N3904
1
3
2
+ CE72
470uF/16v
C330UF25V/D8H14
+ CE72
470uF/16v
C330UF25V/D8H14
CB155
0.1uF CB155
0.1uF
R391 NC R391 NC
Q9
2N7002 Q9
2N7002
1
3
2
T6 T6
R394 10k R394 10k
CB154
0.1uF CB154
0.1uF
R397
10K R397
10K
FB55 FB FB55 FB
CB152
0.1uF CB152
0.1uF
R396
4.7k
R396
4.7k
Q26
2N3904 Q26
2N3904
1
3
2
C85
1uF C85
1uF
R401
10K R401
10K
CB216
0.1uF CB216
0.1uF CB217
0.1uF CB217
0.1uF
R395 0R R395 0R
TP45 TP45
CB992
1uF CB992
1uF
R404
4.7k
R404
4.7k
R400
1k R400
1k
CB213
1uF CB213
1uF
R123
100K
R123
100K
CB455
0.1uF_DNS CB455
0.1uF_DNS
JP10
FB 1206
JP10
FB 1206
CB218
0.1uF CB218
0.1uF
+
CE52
470uF/16V
C330UF25V/D8H14
+
CE52
470uF/16V
C330UF25V/D8H14
+
CE50
47uF/16v
+
CE50
47uF/16v
R392 1k R392 1k
C86
4.7uF C86
4.7uF
R125 10k R125 10k
C106
1uF C106
1uF + CE580
100uF/16v
+ CE580
100uF/16v
R124
1K R124
1K
TP46 TP46
T5 T5
CN7
HEADER 30 SMD1.0mm TOP
CN7
HEADER 30 SMD1.0mm TOP
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
31
32
32
+ CE49
220uF/16v + CE49
220uF/16v
FB37 FB FB37 FB
JP11
NC
JP11
NC
CB192
0.1uF CB192
0.1uF
Q62
AO3401
SOT23/SMD
Q62
AO3401
SOT23/SMD
1
2 3
CN4
A2006WV0-16X2
HDR2X16\2MM\SA
CN4
A2006WV0-16X2
HDR2X16\2MM\SA
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
U13C
MT5380 SMD LQFP
U13C
MT5380 SMD LQFP
A0N
244
A0P
243
A1N
242
A1P
241
A2N
239
A2P
238
CK1N
237
CK1P
236
A3N
235
A3P
234
A4N
233
A4P
232
A5N
230
A5P
229
A6N
228
A6P
227
CK2N
226
CK2P
225
A7N
224
A7P
223
AVDD33_LVDSA
222
AVDD33_LVDSB
231
AVDD33_LVDSC
240
AVDD33_VPLL
219
TP2
220
TN2
221