Philips 32PFG5509/78 Service Manual page 79

Circuit Diagrams and PWB Layouts
10-6-7 LVDS
B07
LVDS
DVDD3V3
3D_SEL
C22
12V_DET
TP013 C23
Temp_sel_0 D24
R4254 Temp_sel_1 B24
10K 1/16W 5% USB_PWR_EN0 C25
L/R_OUT
A24
D22
Wi-Fi-Reset
B25
Gamming
C24
E24
USB5V1_EN
R4253 D25
NC 10K 1/16W 5% D23
PANEL_ON A25
AVDD33_LVDSA
A23
AVSS33_LVDSA
G16
AVSS33_LVDSA F17
AVSS33_LVDSA E20
+12V
AVDD12_LVDSA
B23
AVSS12_LVDSA
H15
R1011
10K 1%
TP419
12V_DET
R1012
3.6K 1%
DVDD3V3
OSDA0
Q4003
2N7002
TP150
OSCL0
TP158
Q4004
TP151
2N7002
TP155
TP157
TP159
TP161
TP163
DVDD3V3 TP165
TP167
R4030 TP168
L/R_OUT
NC 3K3 1/16W 5%
TP405 TP171
TP175
3D_SEL R4031 3D_EN
NC 100R 1/10W 5%
PANEL_VCC
TPM14.2L LA 10.
AVDD12
U401B
E0P
A16
TCON0 AO0P
E0N
B16
TCON1 AO0N
A17 E1P
TCON2 AO1P
B17 E1N
TCON3 AO1N
A18 E2P
TCON4 AO2P
E2N
B18
TCON5 AO2N
ECKP
A19
TCON6 AOCKP
ECKN
B19
TCON7 AOCKN
E3P
A20 AVDD3V3
TCON8 AO3P
E3N
B20
TCON9 AO3N
E4P
A21
TCON10 AO4P
B21 E4N
TCON11 AO4N
A22
TCON12 AO5P
B22
AO5N
O0P
D16
AVDD33_LVDSA AE0P
O0N
E16
AVSS33_LVDSA AE0N
C17 O1P
AVSS33_LVDSA AE1P
C16 O1N
AVSS33_LVDSA AE1N
E17 O2P
AE2P
D17 O2N
AE2N
OCKP
C19
AECKP
OCKN
C18
AVDD12_LVDSA AECKN
O3P
E19
AVSS12_LVDSA AE3P
O3N
D19
AE3N
O4P
C21
AE4P
O4N
C20
AE4N
E21
AE5P
D21
AE5N
MT5580ZCRI
TP149
LVDS_SDA
CN401
CONN
TP152
TP154
LVDS_SCL
40 39
E4P O4P
38 37
E4N O4N
36 35
34 33
E3P O3P
32 31 TP156
E3N 30 29 O3N TP169
28 27
ECKP 26 25 OCKP TP160
ECKN 24 23 OCKN TP162
E2P O2P
22 21 TP164
E2N O2N
20 19 TP166
Temp_sel1
18 17
E1P O1P
16 15 TP135
E1N O1N
14 13 TP170
Temp_sel0
12 11
E0P 10 9 O0P TP172
E0N 8 7 O0N TP174
6 5 LVDS_f ormat
4 3
2 1
TP082
EN 79
FB4002
+12V 1
AVDD12_LVDSA
C4029 C4030 +5V 1
NC 1UF 10V 100NF 16V FB4003
NC 120R/6000mA
PANEL POWER
1:ON ;
TP176
0:OFF
AVDD33_LVDSA
PANEL_ON
C4034 C4035
NC 1UF 10V 100NF 16V
R4029
4.7K
DVDD3V3
R418
TP409 NC 3K3 1/16W 5% TP408
R413
Temp_sel_1 Temp_sel1
NC 100R 1/10W 5%
3D_SEL/Tem p_s el_1/Tem p_s el_0:
Enable: High
Dis able: Low
DVDD3V3
R4032
NC 4.7K 1/16W
TP173
TP407 R4033
NC 4.7K 1/16W
TP361
PANEL_VCC
back to
2014-Feb-28
div.table
2
TP178 Q4001
C4031 R4026 8
D
2 0.1uF 50V 100K 1/10W 7
D
6
D
R4025 5
S
4.7K
TP181
TP180 AON4421
R4028 TP177 R4027
4.7K 150K 1/10W 5%
Q4002
PMBS3904
5,7 OSDA0
5,7 OSCL0
17 USB_PWR_EN0
17 USB5V1_EN
20 PANEL_ON
16 L/R_OUT
16 Gamming
16 Wi-Fi-Reset
DVDD3V3
4 3D_SEL
R417
NC 3K3 1/16W 5%
R412
Temp_sel_0 Temp_sel0
NC 100R 1/10W 5%
LVDS
B07
TP179
PANEL_VCC
1 C4033
D
2
D
3 0.1uF 50V
D
4
G
OSDA0
OSCL0
USB_PWR_EN0
USB5V1_EN
PANEL_ON
L/R_OUT
Gamming
Wi-Fi-Reset
3D_SEL
2013-10-14
715G6210
19640_513.eps