Philips PD7013 Service Manual page 16

CIRCUIT DIAGRAM-MAIN BOARD
DCDC_5V
EC27 R132 BC1
10K
100uF/10V 100nF
PGND PGND
R131
P_DCDC_PWM BL_EN
10K
PWM2
R136 10K
P_P+5V R75
IR_INT
R76
P_P+5V
DCDC_5V
L15 FB600R
PVB_5V
R85
3.9K
BC9
P_R/V
1
10uF/16V
R103
1k
PGND
P_PANEL_VAA
R84 10K
L17
22uH
EC28 10uF
1 2
PGND
D7 SSD03
U10 SS6610
6 1
VIN SW
LED+
R108 2 5
GND OV TT6
10K
LED-
4 3 R134 2.4K
TT5
EN FB
PGND
Q17
1
2N3904
R135 C96
91K 100nF
PGND PGND
PGND LED背光
U7 36KHZ/NC
EC26
10uF/16V
10R/NC
C6
100nF
PGND
PGND
100R/NC
PGND
P_SPK_R
1 TT4
1
TT3
PGND
PVB_5V
PVB_BIAS
R86 R87 R89 R90
C69
390R 0.1uF 10K 3.9K 390R
BC6
R/V_P
BC10
10uF/16V P_G/Y 10uF/16V
1
Q6 Q8
10uF/16V
2N3904 2N3904
R130 R77 R78
100R 100R
1k
PGND
R81
NC
P_P+5V
PVB_BIAS PVB_5V
L16 FB
BC4
PR1
10uF/16V
C16
10K
0.1uF
PGND
PGND
7-1
VCOM_5V
R20 10K R21
U9 NJM3414
P_AC_COM R25 4.7K R58 20K
1 8
O/P_A V+
2 7
-I/P_A O/P_B
EC8 PGND R59 10K 3 6
+I/P_A -I/P_B
10uF/16V R60 4 5
GND +I/P_B
20K
R61 100R
PANEL_VGL
P_P+5V VCOM_5V
R62 2.2R
BC3 BC2
10uF/16V 100nF
J1
PGND PGND
CON26
R63 NC
26
PGND P_P+5V
GND0
25
P_P+3V3
VCC0
R64 0
24
PANEL_VGL
VGL
23
PANEL_VGH
VGH
R65 510
22
TP44
STVR
21 R66 510 STVU
STVL
20 CKV 1 R67 NC
CKV P_P+5V
19 U/D TP45
U/D
18 OEV 1 R68 10K PGND
OEV TP43
17 PANEL_VCOM 1
VCOM2
R69 10K
16
VCOM1 TP42 P_P+5V
L/R
15
L/R
MOD R70 NC PGND
14
MOD
P_P_OEH R71 10K
13 1
P_P+5V
OEH
R72 510
12
TP39
STHL
R74 510 P_P_STHL R73 NC PGND
11
STHR
10
CPH3
9
CPH2
P_P_CPH1
8 1
TP36
CPH1
7 1
VCC1 TP35
6
GND1
5 PGND R/V_P 1
VR TP34
4 G/Y_P 1
VG TP33
B/U_P
3 1
VB TP11
2
AVDD P_PANEL_VAA
1
AVSS
PGND
P_PANEL_VAA
PGND
P_KEY0
P_KEY0 5
P_KEY1
P_KEY1 5
P_KEY2
P_KEY2 5
P_KEY3
P_KEY3 5
P_SPK_L
1
TT2
1
TT1
PGND
PVB_5V
PVB_BIAS
BC5 R95 R96 R99
C75
10uF/16V 0.1uF 10K 3.9K 390R
BC7 BC8
G/Y_P
BC11
P_B/U 10uF/16V
1
Q12
10uF/16V
2N3904
R79 R80
100R
1k
PGND
R82 R83
NC NC
8.2K R22 100K
PANEL_VGL
R24 10K P_DC_COM
PANEL_VCOM
EC12
10uF/16V
VCOM
P_P+3V3 P_P+5V
PGND
P_SPK_R
PGND
P_SPK_L
PGND
P_KEY0
P_KEY1
P_KEY2
P_KEY3
PWM2
P_DCDC_PWM
PANEL_VGL
PANEL_VGH
PGND
IR_INT
PGND
P_AC_COM
P_DC_COM
STVU
CKV
OEV
P_P_OEH
P_P_STHL
P_P_CPH1
P_R/V
P_G/Y
P_B/U
PGND
PVB_BIAS
R100
C95
0.1uF 10K
B/U_P
PGND
CON2
35PIN_0.5MM_UP
35
35
34
34
33
33
32
32
31
31
30
30
29
29
28
28
27
27
26
26
25
25
24
24
23
23
22
22
21
21
20
20
19
19
18
18
17
17
16
16
15
15
14
14
13
13
12
12
11
11
10
10
9
9
8
8
7
7
6
6
5
5
4
4
3
3
2
2
1
1
PGND