Philips PD9000/05, Service Manual

Page: 21 / 31

Close to 8202P-A
RF +3.3V
AUDIO DAC +3.3V
Servo MOTOR +5V
Video 5V
Servo 5V
SDRAM +3.3V
SPI Flash +3.3V
VIDEO DAC +3.3V
+5V POWER
+1.25V
POWER
POWER Switch
VDS=30V
DC
INPUT
6~15V
电源指示
+3.3V POWER
Current=2A
VGS=20V
R138=1.5K
翻
5.25V
转电压为
0.6V
翻转
R138=2.4K 6V
翻转电压为
POWER ON
POWER OFF
PGND PGND
PGND PGND
20080410
CIRCUIT DIAGRAM-POWER
POWER_GND
BAT_OUT
B-CHARG
BAT_DET
BAT_DET
B-CHARG ON/OFF
VGL
VGH
CHARGE_IN
BAT_OUT
DC_IN
VGH
VGL
DC9V_IN
A12
ON/OFF
ADAPTER_DET
ADAPTER_DET
BAT_DET 3
VGL 3
VGH 3
CHARGE_IN 6
BAT_OUT 6
DC_IN 5
ADAPTER_DET 3
RFGND
A+5V
RFGND
M+5V
LD_VCC33
RFGND
VVCC3
SD_VCC3
SPI_VCC3
AVCC3
P+5V
VCC1.2
PLL_VDD1.2
GND
GND
GND
VGND GND AGND MGND
P+5V
TGND
DGND PGND
GND
PGND
CARDGND SGND ADGND
DC_IN
PGND
DC_IN
PGND
RFGND
DVCC3
PGND
PGND PGND PGND
DC_IN
BAT_OUT
PGND
CHARGE_IN DC9V_IN
DVCC3
DC9V_IN
A12
GND
GND
GND
GND
DC_IN
GND
GND
GND
DC9V_IN
DVCC3
GND
P+5V
DVCC3
GND
DC_IN
GND
DVCC3
C122
1uF/25V(
耐压为
25V
）
1
2
D9 LED_GREEN
Q3
3904
2
1
3
R236
10K
C124
1uF/50V
1
2
L67 FB600R
C3
0.1uF/50V
R238 4.7K
DN2 SS214U
2
3
1
EC2
100uF_10V
C2
0.1uF/50V
L10 FB600R
L15 FB600R
R1 FB600R
R12
10K
C12 1000pF
1 2
D7
SS14
U3
UTC1117-ADJ
2
1
3
4
OUT
GN
D
IN
OUT
TP63
Q6 3906
2
1 3
C125
1UF/25V(
耐压为
25V
）
1
2
TP67
MARK2
L8
FB600R
L3
L-851
1
3
2
4
R235
10K
C8
0.1UF
C90
C1
0.1UF
DN4
SS214U
2
3
1
TP64
P
F1 PolyFuse/0.75A
Q40
3904
2
1
3
EC9
47uF_10V
L12
47uH
MARK3
D18
16V
1
2
+
EC5
470uF/6.3V
Q2
3904
2
1
3
R6
10
R73 NC
L11 FB600R
EC14
100uF/10V
C89
R80
1K
R153 1k
1 2
R62
10K
L6 FB600R
MARK4
L2 FB600R
C15
1uF/25V
D3 SS14
R75
560R/NC
C11
0.1UF
R4
10K
R130
47K
L5
FB600R
M1
Q5 CES2307
1
2 3
C21
1uF/25V
+
EC
6
100uF
/25V
C131
1uF
1
2
D1
SS34
R16 2.7K
L4 22uH
L1
FB600R
J2 switchpower
1
2
3 4
5
6
7 8
R152
100
R2
47K
D8
SS14
M2
R155 2K
1 2
R74
10K/NC
C20 1000P
1 2
+
EC1
47uF/25V
R18
1K
C231
1uF
1
2
R8 18K
R7
FB600R
C1
0
0.1uF/50V
R63
10K
CN1
DC/JACK
1
2
3
C119
0.1uF
1 2
Q39
3904
2
1
3
R15 22K
L16 FB600R
TP66
R17
10K
EC7
100uF_10V
D10
7.5V
1
2
C19
0.1uF/50V
D5 SS14
0.1UF
C52
R237
910_1%
C18
0.1UF
C57
0.1uF
Q22
2N3904
2
1
3
C9
0.1UF
L9
47uH
R11
1K
R133 100K
DN1
SS214U
2
3
1
U1
SS7701
1
2
3
4
5
CE
GN
D
VFB
EXT
VIN
MARK1
+
EC11
470uF/6.3V
R10 2.7K
C4
0.1UF
C121
1UF/50V(
耐压为
50V
）
1
2
C128
R234
30K_1%
R3
10K
R14 1.5K
+
EC
10
100uF
/25V
D2
15V
R5
10K
C115
0.1UF
Q1 CES2307
1
2 3
DN3 SS214U
2
3
1
C120 0.1uF
1 2
U2
SS7701
1
2
3
4
5
CE
GN
D
VFB
EXT
VIN
DR14 NC
R9 22K
R131
1K
R134
27R
Q21 CES2307
1
2 3
D14
15V
R239
3K6_1%
Q23
2N3904
2
1
3
C22
0.1uF
Q4 CES2307
1
2 3
EC4
220uF_10V
C130 0.1uF
1 2
R13
10
C181
0.1uF
1 2
7-5