Ssb: Columbus (B1) - Philips LC4.3E Service Manual

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Circuit Diagrams and PWB Layouts
SSB: Columbus
1 2
COLUMBUS
B19
5M03
A
3V2
+3V3SW
2M65
2M66
100n
100u
16V
5M04
5V3
+5VSWI
2M67 2M68
100n 100u
16V
B
C
D
E
5M02
+3V3SWA
FROM FLASH/
CONTROL
COL_RST
FROM SCALER
#RESET
F
+3V3SWA
FM01
3M53 47R
FM02 3M54 47R
FM03
3M55 47R
FM04 3M57 47R
FM05
3M59 47R
G
3M58
10K
+3V3SWA
H
3139 123 6093.1
1 2
LC4.3E AB
3 4 5
+3V3SWA
3M79
3K3
+3V3SWA
7M17 3M87
RES
3M00
RES
COL_DQM L14
+5VSWIA 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(1:8)
3M26 0R IM03 B7
YA0 / Di9
COL_YA(1) IM04 B9
YA1
COL_YA(2) IM06 A9
YA2
COL_YA(3) IM07 B10
YA3
COL_YA(4) A10
YA4
COL_YA(5) B11
YA5
COL_YA(6) A11
YA6
COL_YA(7) B12
YA7
COL_YA(8) A12
YA8
COL_VA A13
VA
COL_HREF A14
HREF
COL_Di(1:7) 3M27 0R IM08 A2
UVA0 / Di0
COL_Di(1) B3
UVA1 / Di1
COL_Di(2) A3
UVA2 / Di2
COL_Di(3) B4
UVA3 / Di3
COL_Di(4) A4
UVA4 / Di4
COL_Di(5) B5
FROM ADC UVA5 / Di5
COL_Di(6) A5
UVA6 / Di6
COL_Di(7) B6
COL_Di(8)_INV UVA7 / Di7
A6
3M90 22R
UVA8 / Di8
7M00-2
COLUMBUS
4M17
VDDS VDDC
4M04
RES G15
RESET
2M33
100p
3M10 RES H15
CLKSEL
4M05
H14
CLKEXT
3M11 4K7
COLUMBUS_CTRL
G14
A0IIC
4M06 RES
4M16
A7
656SEL
D15
TCK
F15
TDI
E15
TDO
E14
TMS
F14
TRST
A8
TST1
F1
3M51
TST2
H3
10K
TST3
B8
BISTEN
3M12
RES
VSS
3M13
4K7
3 4 5
7. 44
6 7 8
+3V3SWA
3M86
TO SCALER
RES
0R COL_DE
7M00-1
COLUMBUS
COLUMBUS_IO
P12 3M01-1 1 8 68R
DQ1
R12 2 7
3M01-2 68R
DQ2
P11 3M01-3 3 6 68R
DQ3
P10 4 5
3M01-4 68R
DQ4
R10 3M02-1 1 8 68R
DQ5
P9 2 7
3M02-2 68R
DQ6
P8 3M02-3 3 6 68R
DQ7
R8 4 5
3M02-4 68R
Memory DQ8
R13 3M03-4 4 5 68R
DQ9
R14 3 6
Interface 3M03-3 68R
DQ10
R15 3M03-2 2 7 68R
DQ11
P15 1 8 68R
3M03-1
DQ12
N15 3M04-4 4 5 68R
DQ13
M14 3M04-3 3 6 68R
DQ14
M15 2 7
3M04-2 68R
DQ15
L15 3M04-1 1 8 68R
DQ16
3M88 22R
G1 COL_CLKASB
CLKASB
A1
IM10 IM00
WEB / DAVB
G2 3M28 RES
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 MUX YB4
D1 3M07-1 1 8 22R COL_YB(5)
YB5
C2 3M07-2 2 7 22R COL_YB(6)
YB6
656 656 C1 3M07-3 3 6 22R COL_YB(7)
YB7
Decod Encod B1 3M07-4 4 5 22R COL_YB(8)
YB8
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)
MUX 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
3V2 3 1
OUT IN
1V5
+3V3SWA
COM
2M23
2M22
100u
100n
16V
5M01
2M24 100n
IM11
N1
AVD
P1
AVS
3M78 1K0 +3V3SWA
C14
SNDA
4M08
D14
SNCL
FROM HERCULES
4M09
C15
SNRST
SDA
A15 3M14 100R
SDA
3M15 100R SCL
B15
SCL
D4
NC_2
N2
NC_3
6 7 8
9 10 11
+3V3SWA
5M05
2M32 2M29
2M25 2M26 2M27 2M28 2M30
100u
100n 100n 100n 100n 100n 100n
16V
COL_DQ1 7M01
VDD VDDQ
COL_DQ2 COL_A0 21 Φ
0
COL_DQ3 COL_A1 22 33
DRAM
1
COL_DQ4 COL_A2 23 NC 37
512K X 16 X 2
2
COL_DQ5 COL_A3 24
3
COL_DQ6 COL_A4 27
4
0
COL_DQ7 COL_A5 28
5 A
COL_DQ8 COL_A6 29 512K-1 2
6 1
COL_DQ9 COL_A7 30 3
7 2
COL_DQ10 COL_A8 31 5
8 3
COL_DQ11 COL_A9 32 MSM56V16160F-7T3 6
9 4
COL_DQ12 COL_A10 20 8
10 5
COL_DQ13 9
6
COL_DQ14 COL_A11 19 11
A11 7
COL_DQ15 12
D 8
COL_DQ16 39
9
+3V3SWA 40
10
42
11
43
12
COL_CLK 35 45
CLK 13
3M16 4K7 34 46
CKE 14
18 48
CS 15
COL_RAS 17 49
RAS 16
COL_CAS 16
CAS
COL_WE 15
WE
36
U
DQM 14
L
VSS VSSQ
TO/FROM SYNC INTERFACE
+5VSWIA +5VSWIA
+5VSWIA
+5VSWIA
3M68 7M14-1
74HCT221D
15K
3M69
1 VCC 10K
7M14-2
Hsync_SDTV
2 74HCT221D
9 VCC
13
10
2M60
3
4
1n0 R
14
CX 2M61
15 11
CX|RX 1n0 R
GND 6
CX
7
CX|RX
+5VSWIA GND
+5VSWIA
7M15-1
3M71
2K7 74HCT221D
1 VCC
2
13
2M62
3 4
1n0 R
14
CX
15
CX|RX
GND
TO ADC
9 10 11
It`s Free
12
2M00 E2 3M87 A5
2M01 E2 3M88 C8
B19
2M02 E3 3M89 C5
2M03 E3 3M90 E4
2M04 E3 4M00 B5
2M05 E3 4M01 B5
2M06 E3 4M02 B5
2M07 E3 4M03 B5
2M08 E3 4M04 F3
A
2M09 E4 4M05 F3
2M10 E4 4M06 F3
2M11 E5 4M08 F7
2M12 E5 4M09 F7
2M13 E6 4M10 D10
2M14 E6 4M16 F3
2M15 E6 4M17 F3
2M16 E6 5M00 E8
2M17 E6 5M01 F7
2M18 E7 5M02 E2
2M19 E7 5M03 A2
2M20 E7 5M04 A2
B
2M21 E7 5M05 A10
2M22 E8 7M00-1 A7
COL_DQ1
2M23 E8 7M00-2 F4
COL_DQ2
2M24 F7 7M01 B11
COL_DQ3
2M25 A9 7M03 E8
COL_DQ4
COL_DQ5
2M26 A10 7M14-1 E10
COL_DQ6
2M27 A10 7M14-2 E11
COL_DQ7
2M28 A10 7M15-1 F10
COL_DQ8
2M29 A11 7M17 A4
COL_DQ9
COL_DQ10 2M30 A11 FM01 G2
COL_DQ11
2M31 E4 FM02 G2
COL_DQ12
2M32 A9 FM03 G2
C
COL_DQ13
2M33 F3 FM04 G2
COL_DQ14
2M56 E7 FM05 G2
COL_DQ15
COL_DQ16 2M60 F9 IM00 C8
2M61 F11 IM01 E7
2M62 G9 IM03 C5
COL_DQM
2M65 A2 IM04 C5
2M66 A2 IM06 C5
2M67 B2 IM07 C5
2M68 B2 IM08 D5
3M00 A4 IM09 E8
3M01-1 B7 IM10 C8
D 3M01-2 B7 IM11 F7
3M01-3 B7
3M01-4 B7
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
E
3M04-2 C7
3M04-3 C7
3M04-4 C7
3M06-1 C7
3M06-2 C7
3M06-3 C7
3M06-4 C7
3M07-1 C7
5
3M07-2 D7
H_DELAY
3M07-3 D7
12
3M07-4 D7
3M08-1 D7
F
3M08-2 D7
3M08-3 D7
3M08-4 D7
3M09-1 D7
3M09-2 D7
3M09-3 E7
3M10 F3
3M11 F3
3M12 G3
3M13 H3
3M14 G7
G
3M15 G7
3M16 C9
3M26 C4
3M27 D4
3M28 C7
3M29 D7
3M50 G3
3M51 G3
3M52 G3
3M53 G2
3M54 G2
3M55 G2
H
3M56 G2
3M57 G2
3M58 G2
3M59 G2
3M68 E9
3M69 E11
3M71 F9
F_15270_029.eps
3M78 F7
170505
3M79 A5
3M86 A6
12