Philips LX-3000D, Service Manual

Page: 55 / 74

9-2 9-2
CIRCUIT DIAGRAM (Top Left)
A
B
1 2
3 4
LA0 LA0 LA0 LA0
LA1
LA1 LA1 LA1
LA2
LA2 LA2 LA2
LA3
LA3 LA3
LA3
LA4
LA4 LA4
LA4
LA5
LA5 LA5 LA5
LA6
LA6 LA6 LA6
LA7
LA7 LA7 LA7
LA8
LA8 LA8
LA8
LA9
LA9 LA9
LA9
LA10
LA10 LA10 LA10
LA11
LA11 LA11 LA11
LA12
LA12 LA12 LA12
LA13
LA13 LA13 LA13
LA14
LA14 LA14
LA14
LA15
LA15 LA15
LA15
LA16
LA16 LA16 LA16
LA17
LA17 LA17 LA17
LA18
LA18 LA18 LA18
LA19
LA19 LA19 LA19
LA21
LA21 LA21
LA21
LD0 LD0 LD0 LD0
LD1
LD1 LD1 LD1
LD2
LD2 LD2
LD2
LD3
LD3 LD3
LD3
LD4
LD4 LD4 LD4
LD5
LD5 LD5 LD5
LD6
LD6 LD6 LD6
LD7
LD7 LD7
LD7
HRD# HRD# HRD# HRD#
HWR# HWR# HWR# HWR#
HIORDY HIORDY HIORDY HIORDY
HRST#
HRST# HRST#
HRST#
HA2 HA2 HA2 HA2
DB0
DB0 DB0
DB0
DB1
DB1 DB1
DB1
DB2
DB2 DB2 DB2
DB3
DB3 DB3 DB3
DB4
DB4 DB4 DB4
DB5
DB5 DB5
DB5
DB6
DB6 DB6
DB6
DB7
DB7 DB7
DB7
DB8
DB8 DB8 DB8
DB9
DB9 DB9 DB9
DB10
DB10 DB10 DB10
DB11
DB11 DB11
DB11
DB12
DB12 DB12
DB12
DB13
DB13 DB13 DB13
DB14
DB14 DB14 DB14
DB15
DB15 DB15 DB15
DMA11 DMA11 DMA11 DMA11
DMA10 DMA10 DMA10 DMA10
DMA9 DMA9 DMA9 DMA9
DMA8
DMA8 DMA8
DMA8
DMA3
DMA3 DMA3
DMA3
DMA2
DMA2 DMA2
DMA2
DMA1
DMA1 DMA1
DMA1
DMA0 DMA0 DMA0 DMA0
SPDIF SPDIF SPDIF SPDIF
AUX0
AUX0 AUX0
AUX0
AUX1
AUX1 AUX1
AUX1
DMA7 DMA7 DMA7 DMA7
DMA6 DMA6 DMA6 DMA6
DMA5 DMA5 DMA5 DMA5
MA0 MA0 MA0 MA0
MA1
MA1 MA1
MA1
MA2
MA2 MA2
MA2
MA3
MA3 MA3
MA3
MA4 MA4 MA4 MA4
MA5
MA5 MA5 MA5
MA6
MA6 MA6
MA6
MA7
MA7 MA7 MA7
MA8 MA8 MA8 MA8
MA9
MA9 MA9
MA9
MA10
MA10 MA10
MA10
MA11
MA11 MA11 MA11
DB[0..15]
DB[0..15] DB[0..15]
DB[0..15]
LA0 LA0 LA0 LA0
LA1
LA1 LA1
LA1
LA2
LA2 LA2
LA2
LA3
LA3 LA3 LA3
LA4
LA4 LA4 LA4
LA5
LA5 LA5 LA5
LA6
LA6 LA6 LA6
LA7
LA7 LA7
LA7
LA8
LA8 LA8
LA8
LA9
LA9 LA9 LA9
LA10
LA10 LA10 LA10
LA11
LA11 LA11 LA11
LA12
LA12 LA12 LA12
LA13
LA13 LA13
LA13
LA14
LA14 LA14
LA14
LA15
LA15 LA15 LA15
LA16
LA16 LA16 LA16
LA17
LA17 LA17 LA17
LOE#
LOE# LOE#
LOE#
LCS3# LCS3# LCS3# LCS3#
LD0 LD0 LD0 LD0
LD1
LD1 LD1
LD1
LD2
LD2 LD2
LD2
LD3
LD3 LD3 LD3
LD4
LD4 LD4 LD4
LD5
LD5 LD5 LD5
LD6
LD6 LD6 LD6
LD7
LD7 LD7
LD7
LD[0..15] LD[0..15] LD[0..15] LD[0..15]
LA18
LA18 LA18
LA18
LA19
LA19 LA19
LA19
LA[0..19] LA[0..19] LA[0..19] LA[0..19]
VREF
VREF VREF
VREF
LCS1#
LCS1# LCS1#
LCS1#
HA1 HA1 HA1 HA1
HA0 HA0 HA0 HA0
HIRQ
HIRQ HIRQ
HIRQ
HCS3#
HCS3# HCS3#
HCS3#
HCS1#
HCS1# HCS1#
HCS1#
HIOCS16#
HIOCS16# HIOCS16#
HIOCS16#
PS-TV PS-TV PS-TV PS-TV
LD8
LD8 LD8
LD8
LD9
LD9 LD9
LD9
LD10
LD10 LD10 LD10
LD11
LD11 LD11 LD11
LD12
LD12 LD12 LD12
LD13
LD13 LD13 LD13
LD14
LD14 LD14
LD14
LD15
LD15 LD15 LD15
WRHL# WRHL# WRHL# WRHL#
WRLL# WRLL# WRLL# WRLL#
LCS2#
LCS2# LCS2#
LCS2#
1 8
2 7
3 6
4 5
RA4 RA4 RA4 RA4 33x4 33x4 33x4 33x4
1 8
2 7
3 6
4 5
RA5 RA5 RA5 RA5 33x4 33x4 33x4 33x4
FB4 FB4 FB4 FB4 FERB FERB FERB FERB
1 8
2 7
3 6
4 5
RA6 RA6 RA6 RA6 33x4 33x4 33x4 33x4
1 8
2 7
3 6
4 5
RA7 RA7 RA7 RA7 33x4 33x4 33x4 33x4
C69 C69 C69 C69 104 104 104 104
R1
4
R1 4
R1 4
R1 4
4.
7K
4.
7K
4.
7K
4.
7K
1 8
2 7
3 6
4 5
RA13 RA13 RA13 RA1310x4 10x4 10x4 10x4
R18 R18 R18 R18 10 OHM 10 OHM 10 OHM 10 OHM
R11
R11 R11
R11
4.7K
4.7K 4.7K
4.7K
1 8
2 7
3 6
4 5
RA1
RA1 RA1
RA1 33x4
33x4 33x4
33x4
HD0/DCI[ 0]/EAUX1[0]
122
DCS0
100
HD1/DCI[ 1]/EAUX1[1]
123
YUV0/CAMYU V2
106
HD2/DCI[ 2]/EAUX1[2]
124
VC
25
9
HD3/DCI[ 3]/EAUX1[3]
125
YUV1/VREF
107
HD4/DCI[4]/EAUX1[4]
126
VC
25
35
127
YUV2/CDAC
108
VC
33
1
YUV3/COMP
109
AVC
C
(VDAC
)
111
YUV4/RSET
110
VC
25
83
YUV5/YDAC
113
VC
33
18
YUV6/VDAC
114
VC
25
121
YUV7CAMYUV3
115
VC
25
139
VC
33
27
VC
25
172
VC
25
44
VC
33
59
VC
33
68
VC
33
75
VC
33
92
VC
33
99
AV
CC(
P
L
L
)
51
VC
33
104
VC
33
130
VC
33
148
VC
33
157
VC
33
159
VC
33
164
VC
33
183
VC
33
193
VC
33
201
DMA0
53
LA4
2
DMA1
54
DMA2
55
LA5
3
DMA3
56
LA6
4
DMA4
57
LA7
5
DMA5
58
LA8
6
LA9
7
LA10
10
LA11
11
LA12
12
LA13
13
LA14
14
LA15
15
LA16
16
LA17
19
LA18
20
LA19
21
LA20
22
LA21
23
TWS/SEL_PLL2
32
TSD0/SEL_PLL0
33
TSD1/SEL_PLL1
36
TSD2
37
TSD3
38
MCLK
39
TBCK
40
SPDIF/SEL_PLL3
41
RSD
45
RWS
46
RBCK
47
DMA6
61
DMA7
62
DMA8
63
DMA9
64
DMA10
65
DMA11
66
DCAS
69
DSCK/DOE
70
DWE
71
DRAS0
72
DBANK0/DRAS1
73
DBANK1/DRAS2
74
DB0
77
DB1
78
DB2
79
DB3
80
DB4
81
DB5
82
DB6
85
DB7
86
DB8
87
DB9
88
DB10
89
DB11
90
DB12
93
DB13
94
DB14
95
DB15
96
DCS1
97
DQM
101
DSCK
102
PCLK2XSCN/CAMYUV4
116
PCLKQSCN/CAMYU V5/AUX3[2]
117
VSSCN/CAMYUV6/EAUX3[1]
118
HSSCN/CAMYUV7/EAUX3[0]
119
HWRQ/DCI_REQ/EAUX4[1]
142
HRDQ/EAUX4[0]
143
HIRQ/DCI_ERR/EAUX4[7]
144
HRST/EAUX3[5]
145
HIORDY/EAUX3[3]
146
HWR/DCI_CLK/EAUX4[5]
149
HRD/DCI_ACK/EAUX4[6]
150
HIOCS16/CAMPCLK/EAUX3[4]
151
HCS1FX/EAUX3[7]
152
HCS3FX/EAUX3[6]
153
HA0/EAUX4[2]
154
HA1/EAUX4[3]
155
HA2/EAUX4[4]
158
AUX0
160
161
LOE
170
LCS0
173
LCS1
174
LCS2
175
LCS3
176
LD0
178
LD1
179
LD2
180
LD3
181
LD4
182
LD5
185
LD6
186
LD7
187
LD8
188
LD9
189
LD10
190
LD11
191
LD12
194
LD13
195
LD14
196
LD15
197
LWRLL
198
LWRHL
199
LA0
204
LA1
205
LA2
206
LA3
207
IC6
IC6 IC6
IC6
B
E C
Q1
Q1 Q1
Q1
2SC2001 2SC2001 2SC2001 2SC2001
1 8
2 7
3 6
4 5
RA11 RA11 RA11 RA11 10x4 10x4 10x4 10x4
1 8
2 7
3 6
4 5
RA10
RA10 RA10
RA10 33x4
33x4 33x4
33x4
R15 R15 R15 R15
4.7K 4.7K 4.7K 4.7K
S0
1
S1
2
S2
3
GND
4
SDA
5
SCL
6
WC
7
VCC
8
IC7 IC7 IC7 IC7 24C01A 24C01A 24C01A 24C01A
1 8
2 7
3 6
4 5
RA12 RA12 RA12 RA1210x4 10x4 10x4 10x4
A0
12
A1
11
A2
10
A3
9
A4
8
A5
7
A6
6
A7
5
A8
27
A9
26
A10
23
A11
25
A12
4
A13
28
A14
29
A15
3
D0
13
D1
14
D2
15
D3
17
D4
18
D5
19
D6
20
D7
21
A16
2
CE
22
OE
24
A18
31
A17
30
A19
1
VCC
32
GND
16
IC5 IC5 IC5 IC5
27C080-90
27C080-90 27C080-90
27C080-90
R10 R10 R10 R10 270 270 270 270
C68
C68 C68
C68 104
104 104
104
VCC33 VCC27
VCC33E
VCC33P
VCC33E
VCC
VCC
VCC
VCC
VCC33
ES6018
SERIAL EEPROM
8MBIT EPROM
LA12 LA12 LA12 LA12
LA9 LA9 LA9 LA9
LA5 LA5 LA5 LA5
LA11
LA11 LA11
LA11
LA4 LA4 LA4 LA4
LA16 LA16 LA16 LA16
LA1
LA1 LA1
LA1
LA15 LA15 LA15 LA15
LA3 LA3 LA3 LA3
LA18 LA18 LA18 LA18
LA17
LA17 LA17 LA17
LA13
LA13 LA13
LA13
LA2 LA2 LA2 LA2
LA8 LA8 LA8 LA8
LA14
LA14 LA14
LA14
LA10 LA10 LA10 LA10
LA7
LA7 LA7
LA7
LA6
LA6 LA6
LA6
Vcc Vcc Vcc Vcc
LD5 LD5 LD5 LD5
LD4
LD4 LD4 LD4
LD2 LD2 LD2 LD2
LD0 LD0 LD0 LD0
LD1 LD1 LD1 LD1
LD3
LD3 LD3
LD3
LD7
LD7 LD7
LD7
LD6
LD6 LD6
LD6
LA0
LA0 LA0
LA0
WRLL# WRLL# WRLL# WRLL#
RERSET
RERSET RERSET
RERSET
LOE# LOE# LOE# LOE#
LCS3# LCS3# LCS3# LCS3#
LA19
LA19 LA19
LA19
A19
1
A18
2
A17
3
A16
4
A15
5
A14
6
A13
7
A12
8
CE#
9
Vcc
10
NC
11
RESET#
12
A11
13
A10
14
A9
15
A8
16
A7
17
A6
18
A5
19
A4
20
A3
21
A2
22
A1
23
A0
24
DQ0
25
DQ1
26
DQ2
27
DQ3
28
GND
29
GND
30
VCC
31
DQ4
32
DQ5
33
DQ6
34
DQ7
35
RY/BY#
36
OE#
37
WE#
38
NC
39
NC
40
IC1 IC1 IC1 IC1 AM29F080B AM29F080B AM29F080B AM29F080B
AMD
Vcc Vcc Vcc Vcc
VCC33
1 8
2 7
3 6
4 5
RA8
RA8 RA8
RA8
33x4 33x4 33x4 33x4
R17
R17 R17
R17 33 OHM
33 OHM 33 OHM
33 OHM
R16 R16 R16 R16 33 OHM 33 OHM 33 OHM 33 OHM
MCLK
MCLK MCLK
MCLK
TBCK
TBCK TBCK
TBCK
TWS
TWS TWS TWS
TSD0
TSD0 TSD0 TSD0
TSD1
TSD1 TSD1 TSD1
TSD2
TSD2 TSD2
TSD2
AMCLK AMCLK AMCLK AMCLK
BICK
BICK BICK
BICK
LRCK LRCK LRCK LRCK
SD0
SD0 SD0 SD0
SD1
SD1 SD1 SD1
SD2
SD2 SD2
SD2
R1
3
R1
3
R1 3
R1
3
4.
7K
4.
7K
4.
7K
4.
7K
HD0 HD0 HD0 HD0
HD1
HD1 HD1 HD1
HD2
HD2 HD2 HD2
HD3
HD3 HD3 HD3
HD4
HD4 HD4
HD4
HD5
HD5 HD5
HD5
DD4 DD4 DD4 DD4
DD5
DD5 DD5
DD5
DRD# DRD# DRD# DRD#
DD11 DD11 DD11 DD11
DD1 DD1 DD1 DD1
DWRQ# DWRQ# DWRQ# DWRQ#
DD2
DD2 DD2
DD2
DIRQ
DIRQ DIRQ
DIRQ
DWR# DWR# DWR# DWR#
DD0 DD0 DD0 DD0
DD3
DD3 DD3
DD3
DD7 DD7 DD7 DD7
DD6 DD6 DD6 DD6
DD15 DD15 DD15 DD15
DD12 DD12 DD12 DD12
DD8 DD8 DD8 DD8
DD10 DD10 DD10 DD10
DD9
DD9 DD9
DD9
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
CN1
CN1 CN1
CN1CON26
CON26 CON26
CON26
1
2
3
4
5
6
7
8
9
CN2 CN2 CN2 CN2
CON16 CON16 CON16 CON16
DD0 DD0 DD0 DD0
DD1
DD1 DD1 DD1
DD2
DD2 DD2 DD2
DD3
DD3 DD3
DD3
DD4 DD4 DD4 DD4
DD5
DD5 DD5 DD5
DD6
DD6 DD6
DD6
DD7
DD7 DD7
DD7
DD8 DD8 DD8 DD8
DD9
DD9 DD9 DD9
DD10
DD10 DD10
DD10
DD11
DD11 DD11
DD11
DD12 DD12 DD12 DD12
DD13
DD13 DD13 DD13
DD14
DD14 DD14
DD14
DD15
DD15 DD15
DD15
LCS0# LCS0# LCS0# LCS0#
EAR-DEC EAR-DEC EAR-DEC EAR-DEC
ST ST ST ST
C11 C11 C11 C11
104
104 104 104
C23 C23 C23 C23
104 104 104 104
C24
C24 C24
C24
10UF
10UF 10UF
10UF
C43
C43 C43
C43
10UF
10UF 10UF 10UF
C18
C18 C18
C18
104
104 104
104
C19
C19 C19
C19
104
104 104
104
C16
C16 C16
C16
104
104 104
104
C17
C17 C17
C17
104
104 104
104
C21
C21 C21
C21
10UF
10UF 10UF
10UF
C8 C8 C8 C8
104
104 104 104
C22
C22 C22
C22
10UF
10UF 10UF 10UF
C9 C9 C9 C9
104
104 104 104
C13 C13 C13 C13
10UF
10UF 10UF 10UF
C10 C10 C10 C10
104
104 104 104
C7 C7 C7 C7
104
104 104 104
C15 C15 C15 C15
10UF 10UF 10UF 10UF
C20
C20 C20
C20
104
104 104
104
C1 C1 C1 C1
104
104 104 104
C6 C6 C6 C6
104
104 104 104
C2 C2 C2 C2
104
104 104 104
C3 C3 C3 C3
104
104 104 104
C35 C35 C35 C35
104 104 104 104
C4 C4 C4 C4
104
104 104 104
C36 C36 C36 C36
10UF
10UF 10UF
10UF
C5 C5 C5 C5
104
104 104 104
C41
C41 C41
C41
104
104 104 104
VCC33
EPROM
FB3 FB3 FB3 FB3 FERB FERB FERB FERB
C58 C58 C58 C58
10UF 10UF 10UF 10UF
C59
C59 C59
C59
104 104 104 104
PORT3
PORT3 PORT3
PORT3
1 8
2 7
3 6
4 5
RA9
RA9 RA9
RA9 33x4
33x4 33x4
33x4
HWRQ# HWRQ# HWRQ# HWRQ#
HD0 HD0 HD0 HD0
HD1
HD1 HD1 HD1
HD2
HD2 HD2 HD2
HD3
HD3 HD3
HD3
HD4 HD4 HD4 HD4
HD5
HD5 HD5 HD5
HD6
HD6 HD6
HD6
HD7
HD7 HD7
HD7
HD8 HD8 HD8 HD8
HD9
HD9 HD9 HD9
HD10
HD10 HD10
HD10
HD11
HD11 HD11
HD11
HD12 HD12 HD12 HD12
HD13
HD13 HD13 HD13
HD14
HD14 HD14
HD14
HD15
HD15 HD15
HD15
HD[0..15]
HD[0..15] HD[0..15]
HD[0..15]
HRD# HRD# HRD# HRD#
HWR# HWR# HWR# HWR#
HIRQ HIRQ HIRQ HIRQ
HWRQ# HWRQ# HWRQ# HWRQ#
DRD# DRD# DRD# DRD#
DWRQ# DWRQ# DWRQ# DWRQ#
DIRQ
DIRQ DIRQ DIRQ
DWR#
DWR# DWR# DWR#
ES6028
R6 R6 R6 R6
4.7K
4.7K 4.7K 4.7K
VCC
RA0 C2
RA1 B2
RA2 B2
RA5 B2
RA7 C2
RA8 A4
RA9 B4
RA10 B4
RA11 B4
RA12 B2
RA13 B4
RA14 C4
RA15 C5
RA16 D2
RA17 D2
RA18 D2 RA19 D2
RA20 D2
RA21 D2
RA22 C2
R8 C2
R9 C2
R10 A4
R11 A4
R13 A4
R14 A4
R15 A4
R16 A4
R17 A4
R18 B4
R19 C4
R20 C4 R22 A5
R23 A5
R24 A6
R25 A6
R26 A6
R27 A6
R28 A6
R29 A6
R30 B6
R31 B6
R32 B6
R33 B6
R34 B6
R35 B6
R36 B6
R37 B6 R38 B6
R39 B6
R40 B6
R41 B6
R42 C6
R43 C6
R44 C6
R45 C6
R46 C6
R47 C6
R48 C6
R49 C6
R51 B7
R52 A7
R53 A7
R54 A7 R55 B7
R56 B7
R57 B7
R58 B7
R59 B7
R60 B7
R61 B7
R62 C7
R63 C7
R64 C7
R65 C7
R66 C7
R68 C7
R69 C7
R70 C8
R71 C8 R72 C8
R73 C8
R74 C8
R77 C8
R78 B8
R82 D6
R83 D6
R84 D6
R85 D6
R86 D6
R87 D6
R88 D6
R89 D6
R90 D6
R91 D6
R92 D6 R93 D6
R94 D4
R95 D4
R96 A7
R97 A7
R98 A7
R99 A7
C1 A1
C2 A1
C3 A1
C4 A1
C5 A1
C6 A1
C7 A1
C8 A2
C9 A2 C10 A2
C11 A2
C12 A2
C13 A2
C15 A2
C16 A4
C17 A4
C18 A4
C19 A4
C20 A4
C21 A4
C22 A4
C23 A1
C24 A1
C25 C5
C26 C5 C27 C5
C28 C5
C29 C5
C30 C5
C31 C5
C32 C5
C35 A3
C36 A3
C39 B6
C40 B6
C41 C4
C43 C4
C44 D5
C45 D5
C46 D5
C47 D5 C48 D4
C49 D3
C50 D4
C51 D4
C52 B5
C53 B5
C54 D4
C55 D4
C56 D5
C57 D5
C58 A2
C59 A2
C61 C2
C62 C3
C64 B5
C66 B5 C68 A4
C69 A4
C70 A5
C71 A5
C72 A5
C73 A5
C74 A6
C75 A6
C76 A6
C77 A6
C78 A6
C79 B6
C80 B6
C81 B6
C82 C6
C83 C6 C84 C6
C85 A6
C87 A6
C88 B6
C89 B6
C90 B6
C91 B6
C92 B6
C93 B6
C94 B6
C95 B6
C96 B6
C97 C6
C98 C6
C99 C6
C100 C6 C101 C6
C102 C6
C103 B6
C104 B6
C105 B6
C106 B6
C107 C6
C108 C6
C109 B6
R110 B6
R112 B7
R113 A7
R114 A7
R115 B7
R116 B7
R117 B7 R118 B7
R119 B7
C120 B7
C121 C7
C122 C7
C124 C7
C125 C8
C126 C8
C127 C8
C128 C8
C129 C8
C130 B7
C131 B7
C132 B7
C133 C7
C134 C7 C135 B7
C137 D8
C138 C8
C139 B8
C140 B8
C141 B8
C142 B8
C145 B7
C146 B7
C147 B7
C148 A8
C149 A8
C150 C8
C151 D5
C152 D5
C153 D5 C154 D5
C155 D5
C156 D5
C157 D4
C158 D3
C159 D3
C160 D3
C161 D3
C162 D3
C163 D3
C164 D3
C165 D3
C166 D3
C167 D3
C168 D3
C169 A8 C170 C8
C171 D5
C172 D5
C173 D5
C174 D5
C175 D5
C176 D5
C177 D4
C178 D3
C179 D3
C180 D3
C181 D3
C182 D4
C183 C4
C184 C4
C185 C4 C186 B6
C187 B6
C188 B6
C189 B6
C190 D1
C191 D1
C192 D1
C193 D1
C194 D1
C195 D1
C197 C4
IC1 A1
IC2 C1
IC3 C1
IC4 D1
IC5 A2 IC6 B3
IC7 C4
IC9 D5
IC10 A5
IC18 A8
FB1 D4
FB2 D5
FB3 A2
FB4 A3
L1 B5
L4 B6
L5 C4
L6 C4
L7 A5
L8 A5
L9 A6 L10 A6
D1 C2
ZD1 B8
ZD2 B8
ZD3 A5
ZD4 A5
ZD5 A5
ZD6 A5
ZD7 A6
ZD8 A6
ZD9 A6
Q1 A3
Q2 A7
CN1 B1
CN2 C1
CN3 D3 CN5 D5
CN6 A7
CN7 A7