Insignia MT5305 - Page 54

A
A
B
B
C
C
D
D
E
E
4 4
3 3
2 2
1 1
NEAR IC
LO = > LVDS POWER OFF
HI = > LVDS POWER ON
当供电为 +5V 时，注意 R167/R171 的比值，作用于 MOS 管的压差要大于 3.3V 。
调节
R167/R171/C186 的值来调整开关导通时间，以调整 LVDS_VDD 的斜率。
LVDS OUT
外置 120HZ 模块，跳线部分
TO IR/LED BOARD
TO KEY BOARD
+12V
+3V3SB
+3V3SB/+5VSB
+5V
+5VSB
ADIN0
ADIN0
ADIN1
ADIN1
AI
AI
AI1
AV125
AV33
AVDD33_LVDS
AVDD33_LVDS
AVDD12_VPLL
AVDD12_VPLL
DV33
GND
IR
LVDSVDD
LVDSVDD
LVDS_CTRL2
LVDS_PWR_ON
LVDS_PWR_ON
M81_DMAACK
M81_RST#
OIRI
OIRI
OPCTRL1
OPCTRL1
OSCL0
OSCL0
OSDA0
OSDA0
PWR_IR
PWR_IR
PW_LED
PW_LED
M81_SCL
M81_SCL
M81_SDA
M81_SDA
SEL
SEL
SEL1
LVDS_CTRL1
LVDS_CTRL2
M81_DMAACK
M81_RST#
LVDS_CTRL1
A0N
A0P
A1N
A1P
A2N
A2P
A3N
A3P
A4N
A4P
A5N
A5P
A6N
A6P
A7P
A7N
CK1N
CK1P
CK2N
CK2P
A0P_1
A0N_1
A1P_1
A1N_1
A2P_1
A2N_1
A3P_1
A3N_1
A5P_1
A5N_1
A6P_1
A6N_1
CK1P_1
CK1N_1
A0P
A0N
A1P
A1N
A2P
A2N
A3P
A3N
A5P
A5N
A6P
A6N
CK1P
CK1N
A0N_1
A0P_1
A1N_1
A1P_1
A2N_1
A2P_1
A3N_1
A3P_1
A4N_1
A4P_1
A5N_1
A5P_1
A6N_1
A6P_1
A7P_1
A7N_1
CK1N_1
CK1P_1
CK2N_1
CK2P_1
A0N
A0P
A1N
A1P
A2N
A2P
A3N
A3P
A4N
A4P
A5N
A5P
A6N
A6P
A7P
A7N
CK1N
CK1P
CK2N
CK2P
A4N
A4P
A4N_1
A4P_1
CK2N_1
CK2P_1
A7N_1
A7P_1
CK2N
CK2P
A7N
A7P
AV33
AV125
+12V
+5V
DV33
DV33
+5VSB
+5VSB
+3V3SB/+5VSB
+3V3SB
+5VSB
+3V3SB
GND
1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17
+5V
2,4,6,9,10,11,12,13,14,15
AV334,6,7,8,10,11,12,13
+12V2,4,7,11,12,13
AV1253,4,5,6,9,10,11
DV332,3,4,5,6,11
LVDS_POWER_ON
3
3
AVDD33_LVDS
AVDD12_VPLL3
OIRI
3
OPCTRL1
3
ADIN0
3
ADIN1
3
+5VSB
2,4,11
OSDA0
3,6,10
OSCL03,6,10
+3V3SB
2,4,6,9,10,11
M81_SCL
15
M81_SDA
15
LVDSVDD17
M81_RST#
15
M81_DMAACK
15
AI
17
SEL
17
LVDS_CTRL23
LVDS_CTRL13
A5P17
A5N17
A6P17
A6N17
CK2P17
CK2N17
A7P17
A7N17
A0P17
A0N17
A1P17
A1N17
A2P17
A2N17
CK1P17
CK1N17
A3P17
A3N17
A4P17
A4N17
A5P_13
A5N_13
A6P_13
A6N_13
CK2P_13
CK2N_13
A7P_13
A7N_13
A0P_13
A0N_13
A1P_13
A1N_13
A2P_13
A2N_13
CK1P_13
CK1N_13
A3P_13
A3N_13
A4P_13
A4N_13
Title
Size Document Number Rev
Date: Sheet
of
MT5305
1.0
LVDS/IR/KEY
A3
11 13Friday, January 29, 2010
Hisense Electric Co.,LTD
Title
Size Document Number Rev
Date: Sheet
of
MT5305
1.0
LVDS/IR/KEY
A3
11 13Friday, January 29, 2010
Hisense Electric Co.,LTD
Title
Size Document Number Rev
Date: Sheet
of
MT5305
1.0
LVDS/IR/KEY
A3
11 13Friday, January 29, 2010
Hisense Electric Co.,LTD
C527 10pFC527 10pF
1 2
R229
4K7
R229
4K7
12
C226
100nF
C226
100nF
12
C533 10pFC533 10pF
1 2
C514 10pFC514 10pF
1 2
+
C227
220uF/16V
+
C227
220uF/16V
12
L35 120RL35 120R
1 2
V12
3904
V12
3904
1
2 3
R224
0R0
R224
0R0
1 2
RN36
22R
RN36
22R
1
2
3
45
6
7
8
C230
1nF
C230
1nF
1 2
D77
10P
D77
10P
12
R215
1M
R215
1M
1 2
R207
4K7/NC
R207
4K7/NC
1 2
C528 10pFC528 10pF
1 2
C524 10pFC524 10pF
1 2
C534 10pFC534 10pF
1 2
+
C223
100uF/16V
+
C223
100uF/16V
12
C515 10pFC515 10pF
1 2
R235
0R0/NC
R235
0R0/NC
1 2
C231
10uF/10V
C231
10uF/10V
12
L36 120R/NCL36 120R/NC
1 2
+ C233
10uF/10V
+ C233
10uF/10V
12
C521 10pFC521 10pF
1 2
R205
4K7/NC
R205
4K7/NC
1 2
R206
0R0/NC
R206
0R0/NC
1 2
R204
20K
R204
20K
1 2
R201
0R0
R201
0R0
1 2
RN39
22R
RN39
22R
1
2
3
45
6
7
8
R219
10R
R219
10R
1 2
C529 10pFC529 10pF
1 2
C225
1uF
C225
1uF
12
R233
0R0/NC
R233
0R0/NC
1 2
P-CH
N18
IRF7314
P-CH
N18
IRF7314
S1
1
G1
2
S2
3
G2
4
D2
5
D2_5
6
D1
7
D1_7
8
C535 10pFC535 10pF
1 2
R228
0R0/NC
R228
0R0/NC
1 2
C523 10pFC523 10pF
1 2
R225
0R0/NC
R225
0R0/NC
1 2
R217
1M
R217
1M
1 2
R220
10R
R220
10R
1 2
C522 10pFC522 10pF
1 2
R230
0R0/NC
R230
0R0/NC
1 2
R202
56K
R202
56K
1 2
C228
100nF
C228
100nF
12
C530 10pFC530 10pF
1 2
RN37
22R
RN37
22R
1
2
3
45
6
7
8
R211
0R0/NC
R211
0R0/NC
1 2
C525 10pFC525 10pF
1 2
C224
2.2uF/10V
C224
2.2uF/10V
12
C229
1nF
C229
1nF
1 2
C221
100nF
C221
100nF
12
L34 120RL34 120R
1 2
C232
100nF
C232
100nF
12
C516 10pFC516 10pF
1 2
C531 10pFC531 10pF
1 2
C222
100nF
C222
100nF
12
L37
120R/NC
L37
120R/NC
1 2
RN35
22R
RN35
22R
1
2
3
45
6
7
8
R210
0R0/NC
R210
0R0/NC
1 2
R212
0R0/NC
R212
0R0/NC
1 2
XP7
TJC10-5A
XP7
TJC10-5A
1
2
3
4
5
XP6
TJC10-4A
XP6
TJC10-4A
1
2
3
4
R232
1K
R232
1K
1 2
C526 10pFC526 10pF
1 2
C517 10pFC517 10pF
1 2
C513 10pFC513 10pF
1 2
R234
10R
R234
10R
1 2
D76
10P
D76
10P
12
R203
56K
R203
56K
1 2
RN38
22R
RN38
22R
1
2
3
45
6
7
8
R231
10R
R231
10R
1 2
V11
3904
V11
3904
1
2 3
C532 10pFC532 10pF
1 2