Philips PET830 Service Manual page 35

7.0 ELECTRICAL DIAGRAM
5
INPUT
DC 9V 2.0A
VC1
or 1.8A
10P/50V/0603 FB59
2A/600OHM/0805
FB62
2A/600OHM/0805 DC-JACK-IN
J11
DCJ-01-BLACK
1
D
FB63
2
2A/600OHM/0805
3 FB64
2A/600OHM/0805
P6
1 IOSLATOR
1
4 8
5 7
MH2
MH
C
LM311C-003-TX3
J15 1
TP141
3P/2.0/VA/WAFER
1
BAT +
2
BAT -
GND_DC
3
TS (18)
Temp Sensor
1
TP138
EXTCHG_VCC
R331 R315
B
B
8.2K/J/0603 1K/F/0603
R314
1K/F/0603
GND_DC
(21) BATLIFE_DET
+5V_SYS
(21) BATDET_SEL
A
5
4
OVP
R147
1K/F/0603
D11
UDZ13B
GND_DC GND_DC
B
R148
1K/F/0603
VCC_CHG
Q40
RSQ030P03
1
INTBAT+
4 2
5
6
R302 R307
27K/F/0603 100K/F/0603
Q44
R305 Q43
B B
1K/F/0603 PMBS3904
Q39 NC PMBS3904
PMBS3904
GND_DC
R479 U17 NC7SB3157
0/J/0402 EXTBAT+OUT
4 3
A B0
R215
0/J/0603
5 2
VCC GND
C173 INTBAT+OUT
6 1
S B1
0.1U/25V/0603
GND_DC
4
3
EXTCHG_VCC
Q22
RSQ030P03
1
4 2
5
6
R150 R168
100K/F/0603 100K/F/0603 R461
R473 1.5K/F/0603
NC
D28
B Q20 UDZ6.8B
PMBS3904
R157
NC
Q19 B
PMBS3904
R465
15K/J/0603
R464
1K/F/0603
GND_DC
D16
NC
A K
Q57
RSQ030P03
1
2 4
5
6
EXTCHG_VCC
R330
INTBAT_DISCHG (21)
NC 10K/F/0603
R203
R199 100K/J/0603
100K/J/0603
VCC3_3
R198
GND_DC
INTBAT+
100K/F/0603
3
2
VIN_ADA_BAT
D12
RB051L-40
A K
+5V_SYS
R462
82K/J/0603
R466
Charging-EN (18)
82K/J/0603
R467
External-BAT (21)
4.7K/J/0603
Q56 C144
B
PMBS3904 10U/16V/1206
R463
Q55 NC 100K/J/0603
PMBS3904
VIN_ADA_BAT
DVBT POWER
LM103-004-TX3
J17
1
TP178
4P/1.25/RA/WAFER
4
GND_DC
3
2
1
VIN_SYS
1
TP179
R221
0/J/0603
C178
0.1U/25V/0603
GND_DC
U16
APC558KC
INTBAT+OUT
1 8
AOUT VDD
R220
EXTBAT+OUT
2 7
AIN- BOUT
100K/F/0603
3 6
AIN+ BIN-
R202
100K/F/0603
4 5
GND BIN+
R217
GND_DC 100K/F/0603
GND_DC
Title
Adapter IN
Size Document Number
Custom WDR830 SYSTEM BOARD
Date: Wednesday, January 03, 2007
2
1
F2
467004.NR
VIN_SYS
D
C
B
+5V_SYS
R219
100K/F/0603
VCC3_3
R218 EXTCHG_VCC
100K/F/0603
A
Rev
F
Sheet 15 of 28
1