Circuit Diagram - Philips FWM416X/78 Service Manual

CIRCUIT DIAGRAM - CD BOARD
J703
1
RO
2
AGND
3
LO
4
MUTE
5 R733
CD+8V
6
GND
7
+10V
CON2
2
1
J3
ISP_LCD
13
ISP
12
11 GATE
POW
10
RX
9
8 TX
DATA
7
BCK
6
5
LRCK
4 REQ
RST
3
GND
2
GND
1
M701
1
2
SW703
DISC_SW2
3
4
1 2
1 2 5
SW704
DISC_SW1
J706 J704
Mode: Pin 7 Volt R730
Slave BP
0V Open
Slave OTI 0.8V 30k
LED OTI + RC5 1.35V 15k
LED BP + TSB 1.9V 6.8k
LCD OTI + RC5 2.45V 3.3k
LCD BP + TSB 3.3V 10k
Pin 6
R705
PUH WMA Display Voltage
Sanyo Enable Folder 0V Open
Sanyo Enable Absolute 0.35V 82k
Sanyo Disable Folder 0.82V 30k
Sanyo Disable Absolute 1.33V 15k
Samsung Enable Folder 1.80V 7.5k
Samsung Enable Absolute 2.27V 4.3k
Samsung Disable Folder 2.80V 1.8k
Samsung Disable Absolute 3.30V 10k
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8-1
33R
1 2
I O
IC702
BA15BC
I O
1 2
IC703
LM1117-3V3
MUTE
ISP_LCD C720
X701
16.9344MHz 15p
ISP
R712
NC
MXI
RX
BUS1
TX
DATA
BCK
REQ
P6-0/S16
P7-1/S15 LRCK
RST
P6-1/S15
P7-2/S14
R727
10K
BUCK
R728
BUS3 10K
10K R729
IC707
AT24C64
5
4
3 RESETN To Debugger Only
2
1 0
1
IC704 TA7291
R752
TC94A77 24C64
C733
220UF/16V
R731
C735
10k
10k
104
10k
10k
10k
Open
R704
J708 J707
10k Pin 32
M702
10k
USB Enable Pull Up 1
10k
USB Disable Pull Down
2
10k
+ -
10k
Pin 40
10k
10k SD Enable Pull Up
Open SD Disable Pull Down
C715
3.3uF/50V
R707 39K
C716
3.3uF/50V
39K
R708
Slave/Standalone SEL
LCD/LED SEL
R731 27k
R704
0R
PUH SEL
WMA DISC SELE
C717
47uF/16V
C705
47000p
R703
0
C757 0.1u
R711
26 100
220
XVSS1 TRO
27 99
XI FOO
28 98
XO AVDD3
29 97
XVDD1 TEZI
30 96
P4-0/DCK/SI1 TEI
31 95
P4-1/RSD/SO1 FEI
32 94
R4-2/RCK/SCK1 SBAD/RFDC/FTE
33 93
R4-3/SCK2/SCL RFRP
34 92
R5-0/SO2/SDA RFZI
35 91
P5-1/SI2/INTR3 AVSS3
36 90
VSS LDO
37 89
IC701
VDD1 MDI
38 88
P6-0/S16/S20 TC94A77FG-612 VRO
39 87
P6-1/S15/S19 TNI
40 86
P6-2/S14/S18 TPI
41 85
P6-3/S13/S17 FPI1
42 84
P7-0/S12/S16 FPI2
43 83
P7-1/S11/S15 FNI1
44 82
P7-2/S10/S14 FNI2
45 81
P7-3/S9/S13 RVSS3
46 80
P8-0/S8/S12 EQSET
47 79
P8-1/S7/S11 RFO
48 78
P8-2/S6/S10 AGCI
49 77
P8-3/S5/S9 RFGO
50 76
VDD3 RFRPI
C742 0.01u
R722 15k C741
R721 47k
C740
R720 5.6k
R719 330k
C738 103p
As near as possible
R717
2K2
1 2
R713
SW701 DISC_SW
9K1
1 2
SW702 O/C-SW
1
2
TO MCU
J705
8-1
C761
100uF/16V
C760 0.1u
C759
10OuF/10V
IC705
Q702
MM1669AH
B772
C758
0.1u
0.1u
C707
C708
47uF/16V
TE
C755
VRO
470p
C752
0.033p
TP1
C751 TP2
0.033p
LDO
Q701
PD
BC807-25
VRO
LD
E
F
L701
B
10uH
D
A
C
R723 0
VRO
C750 10p
C748 33p
C749 0.1u
C747 0.1u
C746
4700p
VRO
E
D
C744 A
153p
B
C743
C
100uF/10V 0.1u
F
LD
47p PD R701 91
VRO
FC+
TR+
TR-
FC-
C771 2200p
DM+
DM-
C772
FM+
FM-
J702
NC
1
DM+
2
DM-
3
FM+
4
FM-
5
SLT+
6
SLT-
C773
NC
J701
1
Vc
2
Vcc
3
E
4
D
5
A
6
B
7
C
8
F
9
GND
10 LD
11 VR
12
PD
13
FC+
14 TR+
15 TR-
16
FC-