Philips 24PHG4032 Service Manual page 29

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8-2-6 Video YPbPr/CVBS
U401D
VGA_SCL
L16
TP405 TP
RF_AGC
VGA_SDA
J15
IFAGC_Scaler
IF_AGC
VSY NC
HSY NC
ADCINN_DEMOD
Y 19
ADCINN_DEMOD
BP
W18
ADCINP_DEMOD
ADCINP_DEMOD
SOG
GP
AVDD12_DEMOD
1
2
Y 20
AVDD12_DEMOD
COM
FB102 120R
RP
SOY 1
Y 1
COM1
PB1
PR1
AVDD33_RGB_STB
V17
AVDD33_RGB_STB
SOY 0
Y 0
U17
AVDD33_VIDEO_STB
AVDD33_VIDEO_STB
COM0
PB0
PR0
N14
AVSS33_CLN
AVSS33_CLN
AVSS33_RGB
T12
AVSS33_RGB
CVBS0
CVBS1
T14
AVSS33_VIDEO
AVSS33_VIDEO
CVBS_COM
VDAC_OUT
MT5561LVNT
YPbPr Video/Audio Input
8.5 mm
R102
NC 10R 1/16W 1%
CN116
13
Y_IN_1
12
ZD101
NC 0R05 1/10W
E
11
10
PB_IN_1
D
9
8
PR_IN_1
7
PR_DET
C
6
NC/ AZ5125-01H.R7G
R108
5
NC 0R05 1/10W
B
4
3
R110
2
ZD102
NC 0R05 1/10W
A
1
NC/RCA JACK
蛮︹吏
NC 75R 1/16W 1%
NC/ AZ5125-01H.R7G
ZD103
NC 75R 1/16W 1%
NC/ AZ5125-01H.R7G
R115
NC 0R05 1/10W
NEAR YPbPr CONNECTOR
YPbPr1L_IN
Y PbPr1R_IN
ZD104
ZD105
R120
NC/0R05 1/16W
NC/ AZ5125-01H.R7G
NC/ AZ5125-01H.R7G
Analog 1.2V Power
AVDD1V2
20mil
V5
R1301
33R 1/16W 5%
VGA_SCL
V4
VGA_SDA
AVDD12_DEMOD
R1302
33R 1/16W 5%
V10
VGA_VS
U10
VGA_HS
V11
VGA_BIN
C104
U11
SOG0
W12
VGA_GIN
100NF 16V
Y12
VGACOM
V12
VGA_RIN
U12
SOY 1
V13
Y 1P
U13
COM1
W14
PB1P
Y14
PR1P
V14
U14
V15
U15
W16
V18
CVBS0P
Y17
Y16
CVBS_COM
C105 close to U401
W17
TP
TP407
C105
1UF 10V
C106
SOY1
NC 1.5nF 50V
Y 1P
R106
R105
C108
NC 100R 1/16W 5%
NC 10N 50V
R107
C109
NC 10PF 50V
NC 75R 1/16W 1%
COM1
R109
C110
NC 100R 1/16W 5%
NC 10N 50V
PB1P
R112
C111
NC 100R 1/16W 5%
NC 10N 50V
C112
R113
NC 10PF 50V
C113
NC 10PF 50V
R114
R117
C114
PR1P
NC 100R 1/16W 5%
NC 10N 50V
Near Scaler
C115
R118
YPBPR_L_IN
NC 2.2uF
NC 30K OHM
YPBPR_R_IN
C116
R119
NC 2.2uF
NC 30K OHM
Merged Analog 3.3V Power
3V3SB
3V3SB
20mil
20mil
AVDD33_VIDEO_STB
AVDD33_RGB_STB
C101
C102
NC/100N 16V
100NF 16V
DVDD3V3
For Component/Composite Detect
10mil
R121
H = > Pr Plug-in (YPbPr)
NC 47K 1/16W 5%
L = > Pr Plug-out (AV)
R122
PR_DET
NC 100R 1/16W 5%
Side CVBS Video/Audio input
10.5 mm
ǐ
キ︽ 絬
CN102
2
AV_CVBS_IN
A
1
4
AV_AudioLIN
B
3
7
AV_AudioRIN
6
C
5
RCA JACK 7P
R1005
NC/0R05 1/16W
3,4,5,6,7,9,10,11,12,13,14,15,16,17,18
3,4,10,13,14,15
3,13,15
3,4,5,6,9,10,11,13,15,16,17,18
YPbPr Audio Input
C103
1UF 10V
Y PBPR_R_IN
Y PBPR_L_IN
CVBS Audio Input
CVBS_R_IN
CVBS_L_IN
Control Interface
PR1_DET
10
PR1_DET
VGA_SCL
VGA_SDA
VGA_VS
VGA_HS
VGA_BIN
SOG0
VGA_GIN
VGACOM
VGA_RIN
IF Interface
ADCINN_DEMOD
ADCINP_DEMOD
Control Interface
IFAGC_Scaler
R1002
ZD106
100R 1/16W 5%
R1003
C1001
75R 1/16W 1%
47pF 50V
AZ5125-01H.R7G
AV_L_In
C1003
2.2UF
R1004
ZD107
30K OHM
C1214
330PF 50V
AZ5125-01H.R7G
C1004
2.2UF
AV_R_In
R1006
ZD108
30K OHM
C1215
330PF 50V
AZ5125-01H.R7G
GND
3V3SB
3V3SB
AVDD1V2
AVDD1V2
DVDD3V3
DVDD3V3
Y PBPR_R_IN 5
Y PBPR_L_IN
5
CVBS_R_IN
5
CVBS_L_IN
5
PR1_DET
VGA_SCL
7
VGA_SDA
7
VGA_VS
7
VGA_HS
7
VGA_BIN
7
SOG0
7
VGA_GIN
7
VGACOM
7
VGA_RIN
7
ADCINN_DEMOD 11
ADCINP_DEMOD 11
IFAGC_Scaler 11
C1002
CVBS0P
47nF 16V
CVBS_L_IN
Near SCALER
CVBS_R_IN

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