Circuit Diagrams And Pwb Layouts; Main Board Part 1 - Philips 42PF1000/62 Service Manual

Circuit Diagrams and PWB Layouts

7. Circuit Diagrams and PWB Layouts

Main Board Part 1

C101 C110
10uF 100nF
R690
75R
CVBS_DMP C630
22nF
C100 C109 C127
10uF 100nF 390pF
R103
75R
R500
CVBS_MAIN
0R
L105
R131
CHROMA_MAIN
3.3uH 1.8VD
150R
C167
R114
220R
10pF
R132
C166 C168 C114
220R
180pF 270pF
100nF
1.8VD
C115
100nF
R110
SDA1_5
100R
R111
SCL1_5
1.8VD
100R
C120
100nF
R112
NRESET
100R
R521
IO_ACDC IO_ACD
NC/1.2K
3.3VD
R522
NC/2.2K
5VS
R501
NC/4.7K
R524
C123 C135
STBYC 100nF 390pF
0R
R523
STBY Q500
NC/BC848B
0R
R525
NC
5VS
R529
4.7K(SAMS)/NC(LG)
R527
IO_VSONC
0R
R526
IO_VSON NC/BC848B
0R
Q501
R528
NC
05TA028D
TES1.1E PA
3.3VA
C102 C111 C129
R100
10uF 100nF 390pF
470R
C128
390pF/330pF C139
220pF
C141
L100
5.6uH
10pF
R101
C140
120pF/NC
150R
1.8VA
C116 C131
100nF 390pF
1
VCC18_CVBS
C148 2
CVBS2_Y
22nF
C161 3
C
1nF
4
VDD18_CORE
C151 5
U100
VSS
330pF
6
TST_MODE
7
VDD18_CORE
C152 8
VSS
330pF
9
SDA STV2310
10
SCL
11
VDD18_CORE
C154 12
VSS
330pF
13
NRESET
C121 14
VDD33_IO
100nF
15
VSS_IO
16
I2CADO
R116
0R
C124 C136
100nF 390pF
RN10
Y_CR_CB7 2 1
Y_CR_CB6 4 3
Y_CR_CB5 6 5
Y_CR_CB4 8 7
68R
RN11
Y_CR_CB3 2 1
Y_CR_CB2 4 3
Y_CR_CB1 6 5
Y_CR_CB0 8 7
68R
7. 16
1.8VA
C130 C113
390pF 100nF
C112
100nF
48
REF_RGB
47
REFB_RGB
46
FB
45
SHIELD
44
CKSEL
43 CLKXTM
CLKXTM
42 CLKXTP
XTALIN/CLKXTP
41
XTALOUT
40
GND_CLK
39
VCC18_CLK
C134
38
VCC12SUB
390pF
37
GNDSUB
36
VCC33SUB
35
FIELD
34
VSYNC
33
HSYNC
RN12
CLOCKDATA 2 1
PLL_LOCK 4 3
HSYNC 6 5
VSYNC 8 7
68R
R115
HSYNC_PIP
68R
R117
VSYNC_PIP
68R
L101
C146
22nF 3.3uH
C142
10pF
R104
C155 C158
220R
270pF 180pF
L102
C147
22nF 3.3uH
C143
10pF
R105
C156 C159
220R
270pF 180pF
C150
330pF
L103
C149
22nF 3.3uH
C144
10pF
R106
C132 C117 C133 C118 C157 C160
220R
390pF 100nF 390pF 100nF 270pF 180pF
R113
STV_FB
0R
R130
C153
75R
330pF
1.8VA
C122
100nF
3.3VOUT 3.3V
L107
FERRITE
C137 C125 C107
390pF 100nF 10uF
1.8VOUT 1.8V
L108
FERRITE
C138 C126 C108
390pF 100nF 10uF
R107
STV_G
47R
R119
220R
R108
STV_B
47R
R120
220R
R109
STV_R
47R
R121
220R
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