Ssb: Dvb - Mojo Memory (B03E) - Philips LC7.2E Service Manual

For manual sdi plasma panel see: 3122 785 16870, colour television
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Circuit Diagrams and PWB Layouts
SSB: DVB - Mojo Memory
1
DVB-MOJO MEMORY
B03E
A
5H01
+3V3
100MHz
B
FH07
C
SDRAM_ADDR(0:14)
SDRAM_ADDR(12)
7H02
EDS1216AGTA
1
14
27
VDD
23
SDRAM_ADDR(0)
0V
0
24
0V
SDRAM_ADDR(1)
1
25
SDRAM_ADDR(2)
0V
2
26
0V
SDRAM_ADDR(3)
3
29
SDRAM_ADDR(4)
0V
4
30
0V
SDRAM_ADDR(5)
5
D
A
31
0V
SDRAM_ADDR(6)
6
32
0V
SDRAM_ADDR(7)
7
33
0V
SDRAM_ADDR(8)
8
34
0V
SDRAM_ADDR(9)
9
0V
22
SDRAM_ADDR(10)
10
35
0V
SDRAM_ADDR(11)
11
20
0V
SDRAM_ADDR(13)
0
21
0V
BA
SDRAM_ADDR(14)
1
SDRAM_CLK
38
1V5
CLK
37
SDRAM_CKE
3V3
CKE
E
19
CS
18
SDRAM_RAS
3V
RAS
SDRAM_CAS
17
3V
CAS
16
SDRAM_WE
3V
WE
VSS
28
41
3139 123 6261.1
1
LC7.2E PA
2
3
+3V3_NOR48
NOR_RYBY
43
RESET_n
3
9
49
36
0V
VDDQ
NC
SDRAM_DATA(0:15)
40
2
1V3
SDRAM_DATA(0)
0
4
1V3
SDRAM_DATA(1)
1
5
1V
SDRAM_DATA(2)
2
Φ
7
1V3
SDRAM_DATA(3)
3
8
SYNC
1V3
SDRAM_DATA(4)
4
10
1V2
SDRAM_DATA(5)
SDRAM
5
11
0V
SDRAM_DATA(6)
4x2Mx16
6
13
1V4
SDRAM_DATA(7)
D
7
42
1V3
SDRAM_DATA(8)
8
44
1V3
SDRAM_DATA(9)
9
45
1V
SDRAM_DATA(10)
10
47
1V4
SDRAM_DATA(11)
11
48
1V4
SDRAM_DATA(12)
12
50
1V3
SDRAM_DATA(13)
13
51
0V7
SDRAM_DATA(14)
14
53
1V2
SDRAM_DATA(15)
15
15
3V3
SDRAM_DQM0
L
39
DQM
2V2
SDRAM_DQM1
U
VSSQ
54
6
12
46
52
2
3
7.
38
4
5
5H02
+3V3
M29W320ET70N
MIU_ADDR(1)
3V2
25
MIU_ADDR(2)
0V
24
MIU_ADDR(3)
3V2
23
MIU_ADDR(4)
3V2
22
MIU_ADDR(5)
3V2
21
MIU_ADDR(6)
3V2
20
MIU_ADDR(7)
0V
19
MIU_ADDR(8)
0V
18
MIU_ADDR(9)
3V2
8
MIU_ADDR(10)
0V
7
MIU_ADDR(11)
0V
6
3V2
MIU_ADDR(12)
5
MIU_ADDR(13)
0V
4
MIU_ADDR(14)
3V2
3
MIU_ADDR(15)
0V
2
MIU_ADDR(16)
0V
1
MIU_ADDR(17)
3V2
48
MIU_ADDR(18)
0V
17
3V2
16
MIU_ADDR(19)
MIU_ADDR(20)
4H02
3V2
9
3V2
10
MIU_ADDR(22)
4H03
RES
MIU_ADDR(21)
4H04
3V2
15
3K3
4H00
3V2
12
3H00
IH04
3V2
11
MIU_ADDR(20)
4H01
3V2
28
26
RES
3V2
3V2
47
FH01
MIU_WEN
MIU_OEN
FH05
FH06
NOR_CS
+3V3_NOR48
3H14
5H03
FH03
2H14
+5V_SW
100MHz
1R0
220n
7H03
M24C64-WMN6
5V
I2C ADDRESS:A0
Φ
(8Kx8)
WC
EEPROM
1
0
SCL
2
1
ADR
3
+5V_SW
2
SDA
5V
4
4
5
6
7
MIU_ADDR(0:24)
FH08
+3V3_NOR48
100MHz
7H00
37
MIU_DATA(0:15)
29
0V
MIU_DATA(0)
0
EPROM
0
0V
31
MIU_DATA(1)
1
1
4Mx8/2Mx16
33
MIU_DATA(2)
0V
2
2
35
0V
MIU_DATA(3)
3
3
38
0V
MIU_DATA(4)
4
4
0V
40
MIU_DATA(5)
5
5
42
MIU_DATA(6)
0V
6
6
44
0V
MIU_DATA(7)
7
7
D
30
0V
MIU_DATA(8)
8
8
0V
32
MIU_DATA(9)
9
9
0
34
0V
MIU_DATA(10)
10
A
10
36
0V
MIU_DATA(11)
32M-1
11
11
39
0V
MIU_DATA(12)
12
12
2/4/8MB
0V
41
MIU_DATA(13)
13
13
43
0V
MIU_DATA(14)
14
14
NOR
45
0V
MIU_DATA(15)
15
15
16
FLASH
A-1
17
18
IH07
19
0V
MIU_ADDR(22)
13
4H05
NC
20
IH06
RB
3H05
+3V3_NOR48
14
VPP/WP_
RP
3V2
WE
10K
OE
CE
4H15
BYTE
RES
27
46
+5V_SW
2H15
220n
7
4H12
4V6
FH00
3H10
6
4V6
100R
FH04
5
4V6
FH02
3H09
100R
6
7
8
2H03 C2
2H04 A7
B03E
2H06 B1
2H07 A6
2H08 C2
2H09 C2
2H10 C2
2H11 C2
2H12 C2
2H13 C2
2H14 D6
2H15 D6
A
3H00 C4
3H05 C7
3H09 E7
3H10 E7
3H11 E7
3H12 E7
3H13 E7
3H14 D5
4H00 C5
4H01 C5
4H02 C5
B
4H03 C5
4H04 C5
4H05 C7
4H12 E7
4H15 C7
5H01 B1
5H02 A6
5H03 D5
7H00 A6
7H02 C1
7H03 D5
FH00 E7
C
FH01 D5
FH02 E7
FH03 D6
NOR_WP
FH04 E7
FH05 D5
FH06 D5
FH07 B2
FH08 A6
IH04 C5
IH06 C7
IH07 C7
D
user_EEPROM_WP
I2C_LOCAL_SCL
E
I2C_LOCAL_SDA
G_16860_006.eps
240107
8

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