Philips DVD727K Service Manual page 37

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Electrical Diagrams MPEG DVD727K/
MPEG Board: RF part
1 2
M 2
RF part
A
TP11
GND
TP12
1609
24
GND-LD
23
LD-DVD
22
1
NC
21
HFM
20 MDI1
MD
19
B LD-CD
18
VR-DVD
17
VR-CD
16
NC TP9
15
E
E
14 5608 FB,0805
VCC
13
V20
Vc
12 2772 0.1u
GND-PD
11
F
F
10
B
B TP7
9
A
A TP16
8 RFO
RF
7
IOA
CD/DVD
10uH,DIP
6 TP14
D
D
5
C
C
4
T-
3
T+
2
F+
1
F-
SF-HD60AV/0.5mm,24P
TOP SIDE CONTACTED
TP20
C
TP13
GND
2773
24 0.1u
GND
TP3
USE 0805 PART
3631 3632
1,0805 1,0805
SL+
SL-
+5VL
D
2774
0.1u
3638 GND 20k
2775
2643 150p
0.1u
+5VL
2652 0.1uF
+
7639
TRCLOSE
BC847
3646 4.7k
GND
GND
E
7641
TROPEN
BC847
3647 4.7K
GND
1 2
931/751/691/692/031/781/782
3 4
AVCC
3734 10K
3733 100K
3735 10K
7632
IOA
BC848
GND 3736 100K
7630 7631
2SK3018 2SK3018
TP21
2771
AVCC
0.1u
Very Important to reduce Noise
2613
+
100u
GND
TP22
7620 USE 1376 C25 = 500P
TP8
LDO2
2SB1132
5609 2625
3812 22
TP27
47u
LDO_AVCC
3629 22
3813 22
TP28
GND
3630
22
+ 2634 2803
47u
7621 120P
LDO1
2SB1132
2636 C
RFO
TP15
2638 1uF
D
2639 1uF
A
TP6
2640 1uF
B
TP17
C 2637 1uF
TP1
C
TP4
B
3634 1,0805
1,0805
3633
7603
15 14
VOTK+ VOFC+
16 13
VOTK- VOFC-
17 12
SP-
VOLD+ VOSL+
18 11
SP+
VOLD- VOSL-
19 10
PGND PGND
20 9 +5VL
VNFTK PVCC1
21 8
PVCC2 VCC
29 30 3635 3636
PGND PGND
22 7 10K 20k
PREGND VNFFC
23 6
FMSO
VINLD VOSL
24 5
CTK2 VINSL-
25 4
V1P4
CTK1 VINSL+
26 3 3639 20K
TRSO
VINTK CF2
27 2
V1P4
BIAS CF1
28 1
STBY FOSO
STBY VINFC
2648
BA5954 +
3640
750k
3760
7637
BC369
470
100U/16V
GND
7638
BC369 LOAD+
3643
330k
2651
0.1uF 3645
GND LOAD-
SP-
SP+
3761
7642
SL-
BC369
SL+
470
TRIN
3771 2.2 OHM GND
TROUT
7640
LOAD+
BC369
LOAD-
GND
3 4
5 6 7
TP5
2611
RVCCIN 0.1uF
+
65
AGNDF
2614 66
VCON
0.1uF 67
AVDDF
2615 68
AGNDX
0.1uF 69
AVDDM
70
ADIN
COSPHI
71
OP-
HALLCOS
72
OP+
REFCOS
73
AGNDM
74
HALLSIN
GND 75
REFSIN
76
SINPHI
77
SW0
78
SW2
79
SW1
80
MOP
81
MON
82
AGNDX
83
AGNDX
2624 0.1uF 84
MT1336E
CEON
85
CEOP
86
RFGCI
87
RFGCU
2626 0.1uF 88
RFFGC
2627 0.1uF 89
OSP
90
OSN
91
CDD
92
CDC
93
CDB
94
CDA
95
DVDRFIN
96
DVDRFIP
97
DVDD
98
DVDC
99
DVDB
100
DVDA
101
MA
102
MB
A
D
RVCCIN
2642
0.015uF
2645
DMSO
2789 2646 2647
+
47uF/16v A 0.1uF 0.1uF 0.1uF
2644
150p
GND
ADIN
2649 +5VL
OP-
0.1uF
RVCC
AVCC
OP+ GND
DV33
3644 3642
V1P4
GND
330k 750k
URST
1 1712
9
8 1
7
6
5
4
3
2
1
7
MOTOR/9P,2.0mm
5 6 7
37
8 9 10
3616 10k
TRCLOSE
3617 10k
TROPEN
3620 10k
ENDM
3621 10k
STBY
GND
RFVCC
7602
MT1336E 2612
0.1uF
USE 1376 R15 R16 NOT STUFF
3622 0
P36
3623 0
P35
38 3624 R
HSYNC#
VFO13
37
VDD
36
AGNDX
35 GND
AGNDX
34
AGNDX
33 3625 27k
DPFO
32 2616 27p
DPFN
31
GNDP
30
HTRC
HTRC
29 2617 0.015uF
TRLP
28 2618 10pF
TRLPA
27 3626 100k
CRTPLP
26 USE 1376 C19 = 100P
CRTP
25 RFRP 2619 390p
HRFRP
24
LRFRP
23 2620 390p
BDO
DEFECT
22 2621 2622 2623
VDDP
21 0.1uF
TEO
TEO
20 CSO 470p 0.033uF
CSO
19
RFL
LVL
18
FEO
FEO
17
V20
V20
16 GND
V1P4
VREFO
15 2633 +
V2P8
V2REFO
14 + 2628
AVDDT
13 2631 2632
TM4
12 2630 0.1uF 0.1uF 47uF/16v A
AGNDT
11 0.1uF 0.1uF
TM3
10
TM2
9 47uF/16v A
TM1
8 2635 0.1uF GND
AGNDO
7
RFON
RFON
6
RFOP
RFOP
5
AVDDO RVCCIN
4
AGNDX
3 RVCCIN TROPEN
AGNDX
2
WVDD
SCLK
1
WOBSO
SDEN
SDATA
2788 PW M OUT2
+ 2641 RFOP
RFON
0.1uF V2P8
V1P4
FEO
RFL
CSO
47uF/16v A TEO
BDO
GND
RFRP
HTRC
DMSO
FOSO
TRSO
FMSO
ADIN
HSYNC#
LDO_AVCC
AVCC
3612 0 3613 R
DV33
5605 FB
RVCCIN
RVCC
3614 0 3615 R
+5VL
5606 FB
RVCC
AVCC
DV33
RFVCC
GND
URST +5VL
3618 0 3619 R
POWER
8 9 10
It`s Free
1609 C1 3626 B10
1712 E5 3629 C3
2610 A7 3630 C3
3631 D2
2611 A6
2612 A9 3632 D2
3633 D3
2613 A2
2614 B5 3634 D3
2615 B5 3635 D4
A
2616 B9 3636 D5
2617 B10 3637 D6
3638 D1
2618 B9
2619 B9 3639 D4
3640 E5
2620 B9
2621 B9 3642 E6
2622 B10 3643 E5
2623 B10 3644 E5
2624 B5 3645 E5
3646 E2
2625 C4
2626 C5 3647 E2
3733 A3
2627 C5
2628 C10 3734 A4
B
2629 C10 3735 A4
2630 C9 3736 A4
2631 C9 3760 E2
3761 E2
2632 C9
2633 C9 3771 E3
3812 B3
2634 C3
2635 C9 3813 C3
2636 C5 5605 D8
2629 2637 C5 5606 E8
2638 C4 5607 B3
5608 B2
2639 C5
2640 C4 5609 C2
2641 C9 7602 A8
C
2642 D7 7603 D4
2643 D1 7620 B3
TROPEN 2644 D5 7621 C3
SCLK 2645 D7 7630 A3
SDEN
7631 A3
2646 D6
SDATA
PWMOUT2
2647 D7 7632 A3
RFOP
RFON 2648 D4 7637 E3
V2P8
2649 E7 7638 E2
V1P4
FEO
2651 E3 7639 E2
RFL
CSO 2652 E1 7640 E2
TEO
2771 A2 7641 E2
BDO
RFRP
7642 E3
2772 B2
HTRC
DMSO 2773 C2 TP01 C3
D
FOSO
2774 D2 TP03 C2
TRSO
FMSO
2775 D2 TP04 C4
ADIN
HSYNC# 2787 A5 TP05 A7
2788 C8 TP06 C4
2789 D6 TP07 B2
TP08 B2
2790 E1
2803 C5 TP09 B2
3612 D9 TP11 A2
3613 D10 TP12 B2
3614 E9 TP13 C2
3615 E10 TP14 C2
3616 A8 TP15 C4
TP16 C2
E 3617 A8
3618 E9 TP17 C4
3619 E10 TP20 C1
3620 A8 TP21 A3
3621 A8 TP22 B2
TP24 B2
3622 A9
3623 B9 TP27 C3
TP28 C3
3624 B9
3625 B10