Philips LC4.31E Service Manual page 69

Chassis lc4.31e aa
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Circuit Diagrams and PWB Layouts
SSB .2: Columbus
1
2
3
COLUMBUS
B19
5M03
A
3V2
+3V3SW
+3V3SWA
120R
2M65
2M66
100n
100u
16V
5M04
5V3
+5VSWI
+5VSWIA
120R
2M67
2M68
100n
100u
16V
B
C
D
FROM ADC
E
5M02
IM15
+3V3SWA
120R
FROM FLASH/
CONTROL
COL_RST
4M17
FROM SCALER
4M04
#RESET
F
2M33
3M10
+3V3SWA
4M05
3M11
4M06
RES
4M16
FM01
3M53
47R
FM02
3M54
47R
FM03
3M55
47R
FM04
3M57
47R
FM05
3M59
47R
G
3M58
3M51
10K
10K
3M12
RES
+3V3SWA
H
3139 123 6117.2
1
2
3
LC4.31E AA
4
5
+3V3SWA
+3V3SWA
3M79
3K3
7M17
3M87
0R
RES
3M00
RES
COL_DQM
L14
DQM
COL_RAS
4M00
K15
RAS_
COL_CAS
4M01
K14
CAS_
COL_CLK
4M02
J14
CLK
COL_WE
4M03
J15
WE_
COL_A0
P6
A0
COL_A1
R6
A1
COL_A2
P5
A2
COL_A3
R5
A3
COL_A4
R1
A4
COL_A5
R2
A5
COL_A6
R3
A6
COL_A7
P3
A7
COL_A8
R4
A8
COL_A9
P4
A9
COL_A10
R7
A10
COL_A11
P7
A11
3M89
COL_CLKASA
H1
CLKASA
B13
22R
WEA / DAVA
COL_YA(1:9)
COL_YA(1)
IM03
B7
YA0 / Di9
COL_YA(2)
IM04
B9
YA1
COL_YA(3)
IM06
A9
YA2
COL_YA(4)
IM07
B10
YA3
COL_YA(5)
A10
YA4
MUX
COL_YA(6)
B11
YA5
COL_YA(7)
A11
YA6
COL_YA(8)
B12
656
YA7
COL_YA(9)
Decod
A12
YA8
COL_VA
A13
VA
COL_HREF
A14
HREF
COL_Di(1:8)
COL_Di(1)
A2
UVA0 / Di0
COL_Di(2)
B3
UVA1 / Di1
COL_Di(3)
A3
UVA2 / Di2
COL_Di(4)
B4
UVA3 / Di3
COL_Di(5)
A4
UVA4 / Di4
MUX
COL_Di(6)
B5
UVA5 / Di5
COL_Di(7)
A5
UVA6 / Di6
COL_Di(8)
B6
UVA7 / Di7
COL_Di(9)_INV
A6
3M90
22R
UVA8 / Di8
7M00-2
COLUMBUS
IM16
VDDS
VDDC
RES
G15
RESET
100p
RES
H15
CLKSEL
IM17
H14
CLKEXT
4K7
COLUMBUS_CTRL
G14
A0IIC
IM18
A7
656SEL
D15
TCK
F15
TDI
E15
TDO
E14
TMS
F14
TRST
A8
TST1
F1
TST2
H3
TST3
B8
BISTEN
VSS
3M13
4K7
4
5
7.
EN 69
6
7
8
3M86
TO SCALER
RES
COL_DE
7M00-1
COLUMBUS
COLUMBUS_IO
P12
3M01-1
1
8
68R
COL_DQ1
DQ1
R12
2
7
COL_DQ2
3M01-2
68R
DQ2
P11
3M01-3 3
6
COL_DQ3
68R
DQ3
P10
3M01-4 4
5
68R
COL_DQ4
DQ4
R10
3M02-1 1
8
68R
COL_DQ5
DQ5
P9
3M02-2 2
7
68R
COL_DQ6
DQ6
P8
3M02-3 3
6
68R
COL_DQ7
DQ7
R8
4
5
COL_DQ8
3M02-4
68R
Memory
DQ8
R13
3M03-4 4
5
68R
COL_DQ9
DQ9
Interface
R14
3M03-3 3
6
68R
COL_DQ10
DQ10
R15
3M03-2 2
7
COL_DQ11
68R
DQ11
P15
3M03-1
1
8
68R
COL_DQ12
DQ12
N15
3M04-4
4
5
68R
COL_DQ13
DQ13
M14
3
6
COL_DQ14
3M04-3
68R
DQ14
M15
3M04-2 2
7
68R
COL_DQ15
DQ15
L15
3M04-1
1
8
68R
COL_DQ16
DQ16
IM00
IM02
3M88 22R
G1
COL_CLKASB
CLKASB
A1
IM10
WEB / DAVB
RES
G2
3M28
YB0 / Do9
F2
3M06-1
1
8
22R
COL_YB(1)
YB1
E2
3M06-2
2
7
22R
COL_YB(2)
YB2
E1
3M06-3
3
6
22R
COL_YB(3)
YB3
D2
3M06-4 4
5
22R
COL_YB(4)
MUX
YB4
D1
3M07-1 1
8
22R
COL_YB(5)
YB5
C2
3M07-2
2
7
22R
COL_YB(6)
YB6
C1
3M07-3
3
6
22R
COL_YB(7)
656
YB7
Encod
B1
3M07-4 4
5
22R
COL_YB(8)
YB8
IM05
M2
3M29
RES
UVB0 / Do0
M1
3M08-1
1
8
22R
COL_Do(1)
UVB1 / Do1
L2
3M08-2
2
7
22R
COL_Do(2)
UVB2 / Do2
L1
3M08-3
3
6
22R
COL_Do(3)
UVB3 / Do3
K2
3M08-4 4
5
22R
COL_Do(4)
UVB4 / Do4
K1
3M09-1
1
8
22R
COL_Do(5)
UVB5 / Do5
J2
3M09-2
2
7
22R
COL_Do(6)
UVB6 / Do6
J1
3M09-3 3
6
22R
COL_Do(7)
UVB7 / Do7
H2
UVB8 / Do8
COL_Do(8)
7M03
LF15ABDT
IM01
IM09
5M00
3
1
OUT
IN
1V5
3V3
120R
COM
2M23
2M22
22u
100n
16V
5M01
2M24
100n
IM11
N1
AVD
P1
AVS
3M78
1K0
+3V3SWA
C14
SNDA
4M08
D14
SNCL
FROM HERCULES
4M09
C15
SNRST
3M14 100R
SDA
A15
SDA
3M15
100R
SCL
B15
IM20
SCL
D4
NC_2
N2
NC_3
6
7
8
9
10
11
+3V3SWA
5M05
IM08
2M32
2M25
2M26
2M27
2M28
2M29
2M30
22u
100n
100n
100n
100n
100n
100n
16V
7M01
VDD
VDDQ
COL_A0
21
Φ
0
COL_A1
22
33
DRAM
1
NC
COL_A2
23
37
2
512K X 16 X 2
COL_A3
24
3
COL_A4
27
4
0
COL_A5
28
A
5
COL_A6
29
512K-1
2
6
1
COL_A7
30
3
7
2
COL_A8
31
5
8
3
COL_A9
32
MSM56V16160F-7T3
6
9
4
COL_A10
20
8
10
5
9
6
COL_A11
19
11
A11
7
12
D
8
39
9
+3V3SWA
40
10
42
11
43
12
COL_CLK
35
45
CLK
13
4K7
IM12
34
46
CKE
14
3M16
IM13
18
48
CS
15
COL_RAS
17
49
RAS
16
COL_CAS
16
CAS
COL_WE
15
WE
36
U
DQM
14
VSS
VSSQ
L
+3V3SWA
9
10
11
12
2M00 E2
4M04 F3
2M01 E2
4M05 F3
B19
2M02 E3
4M06 F3
2M03 E3
4M08 F7
2M04 E3
4M09 F7
2M05 E3
4M10 D10
2M06 E3
4M16 F3
2M07 E3
4M17 F3
2M08 E3
5M00 E8
A
2M09 E4
5M01 F7
2M10 E4
5M02 E2
2M11 E5
5M03 A2
2M12 E5
5M04 A2
2M13 E6
5M05 A10
2M14 E6
7M00-1 A7
2M15 E6
7M00-2 F4
2M16 E6
7M01 B11
2M17 E6
7M03 E8
2M18 E7
7M17 A4
2M19 E7
FM01 G2
2M20 E7
FM02 G2
B
2M21 E7
FM03 G2
2M22 E8
FM04 G2
COL_DQ1
2M23 E8
FM05 G2
COL_DQ2
2M24 F7
IM00 C8
COL_DQ3
COL_DQ4
2M25 A9
IM01 E7
COL_DQ5
2M26 A10
IM02 C7
COL_DQ6
2M27 A10
IM03 C5
COL_DQ7
2M28 A10
IM04 C5
COL_DQ8
2M29 A11
IM05 D7
COL_DQ9
COL_DQ10
2M30 A11
IM06 C5
COL_DQ11
2M31 E4
IM07 C5
COL_DQ12
2M32 A9
IM08 A10
C
COL_DQ13
2M33 F3
IM09 E8
COL_DQ14
2M56 E7
IM10 C7
COL_DQ15
COL_DQ16
2M65 A2
IM11 F7
2M66 A2
IM12 C10
2M67 B2
IM13 C10
COL_DQM
2M68 B2
IM15 E2
3M00 A4
IM16 F3
3M01-1 B7
IM17 F3
3M01-2 B7
IM18 F3
3M01-3 B7
IM20 G7
3M01-4 B7
D
3M02-1 B7
3M02-2 B7
3M02-3 B7
3M02-4 B7
3M03-1 B7
3M03-2 B7
3M03-3 B7
3M03-4 B7
3M04-1 C7
3M04-2 C7
3M04-3 C7
3M04-4 C7
E
3M06-1 C7
3M06-2 C7
3M06-3 C7
3M06-4 C7
3M07-1 C7
3M07-2 D7
3M07-3 D7
3M07-4 D7
3M08-1 D7
3M08-2 D7
3M08-3 D7
3M08-4 D7
F
3M09-1 D7
3M09-2 D7
3M09-3 E7
3M10 F3
3M11 F3
3M12 G3
3M13 H3
3M14 G7
3M15 G7
3M16 C9
3M28 C7
G
3M29 D7
3M50 G3
3M51 G3
3M52 G3
3M53 G2
3M54 G2
3M55 G2
3M56 G2
3M57 G2
3M58 G2
3M59 G2
3M78 F7
H
3M79 A5
3M86 A6
3M87 A5
3M88 C8
3M89 C5
3M90 E4
4M00 B5
G_16210_020.eps
4M01 B5
160106
4M02 B5
4M03 B5
12

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