Mpeg Board: Servo Part - Philips DVD625 Service Manual

MPEG Board: Servo Part

2
1
M 3
SERVO Part
RFRPC
HTRC
A
V1P4
NEAR PIN 212
DV33
V2P8
2661 2662
0.1uF 1uF
DV33
B
GND
5625
RFON
FB
RFOP
3658
4.7
+ 2791 2666 2667 2668 2669
47uF /16v A
100pF 0.1uF 1uF 0.01uF
8.2k
0.01uF 12670
C 0.01uF
0.01uF 1
GND 0.01uF 1
100pF 2676 1 750k
20K
FOSO
18K
TRSO
TROPEN
0
PWMOUT2
10k
DMSO
15k
FMSO
2677 2678 2679 2680 2681
C
0.1uF 0.015uF 330pF 330pF
V1P4
D
1
D5V
7
3741
10K
1608 TP33 3670
TP56 10
P3.1
7
1
IR
6
TP34 TP57
5
TP35 2690
VSTB
4
TP36 100pF
3 VSCK
TP10
2 VSDA
GND
1
VFD/7P ,2.54mm GND TP37
A20
3738
E 1
STDBY
10
3668
1
+5VL
0R
5626
1
DV33
FB
1 DV33 1
1604
1622
4
3 RxD 1 STBY_DECT
2 TxD 2
1
STBY_KEY/2P ,2.54mm
RS 232/4P ,2.0mm
4 GND 2
F
2691 2692
0.1uF 0.1uF
1
2
Electrical Diagrams DVD625 /0x1 7.
3
3648 1 100k
3649 1 R
3650 1 0
2654 0.1uF + 2655
47uF /16v A
GND
+ 2660
2659 0.1uF 47uF /16v A
2664 1 1000pF
RFIN
2665 1 1000pF
RFIP
13659 1
IREF
2
PLLV SS
3
LPIOP
12671 4
LPION
2672 5
LPFON
6
LPFIP
2673 7
LPFIN
8
LPFOP
9
JITFO
13661 10
JITFN
11
PLLVDD3
13662 12
FOO
13663 13
TRO
14
TROPENPWM
15
PWMOUT1
13664 16
PWMOUT2
17
V25 DVDD2
13665 18
DMO
13667 19
FMO
20
GND DVSS
21
FG
22
A8 HIGHA0
23
A9 MT1379_216
HIGHA1
24
A10
HIGHA2
25
A11
HIGHA3
26
A12
HIGHA4
27
A13
HIGHA5
28
GND
DVSS
29
A14
HIGHA6
30
A15
HIGHA7
31
AD7
AD7
32
AD6
AD6
33
AD5
AD5
34
AD4
AD4
35
DV33
DVDD3
36
AD3
AD3
37
AD2
AD2
38
AD1
AD1
39
AD0
AD0
40
A0
IOA0
41
A1
IOA1
42
V25
DVDD2
43
A2
IOA2
44
A3
IOA3
45
A4
IOA4
46
A5 IOA5
47
A6 IOA6
48
A7 IOA7
49
A16 A16
50
A17 A17
51
A18
IOA18
52
A19
IOA19
53
A20
IOA20
54
APLLV SS
GND
2687
3669 1u
4.7
3726
3739
10K
10K
GND
SD33
+5VL
V25
DV33
2693 2694 2695 2696 2697
2698 2699 2700 2701 2702
0.1uF 0.1uF 0.1uF 0.1uF 0.1uF
0.1uF 0.1uF 0.1uF 0.1uF 0.1uF
GND
GND
3
33
4 5
DV33
7605F 2653
5628 2804
1 13 12 0.1U F
GND
OPEN
OPEN GND
74HC04
3651
SMD SOP-14 7605E
1
11 10 3652 1
100k
5701 C27MHz
1 2
74HC04
SMD SOP-14
5702 C27MHz GND
3653 1 R SMD 49SM D11.5x4.65 3654 1 R
XTALO
2657 2658
33p Y2 Crystal : 33p
DIP + SMD
GND GND
3740
D5V D5V 1
1k
3732 GND
3737
10K
10K
D5V
3709
10K
162
Y0
YUV0/CIN
161
FS
160
VREF
159
DACV33B
DACVDDC
158
VRST
ASDATA 4
157
SCART1
ASDATA 3
156
SCART0
ASDATA 2
155
ASDAT1
ASDATA 1
154
ASDAT0
ASDATA 0
153
ASPDIF
SP DIF
152
AMDAT
MC_DATA
151
ACLK
ACLK
150 GND
DV33
DVDD3
149
ALRCK
ALRCK
148
ABCK
ABCK
147
RD16
146
Y X B
RD17 3695
145
GND
DVSS
4K7
144
RD18
143
RD19
142
RD20
141
RD21
140
V25
DVDD2
139
RD22
138
RD23
137
DQM2
136
DQM3
135
GND
DVSS
134
RD24
133
RD25
132
RD26
131
RD27
130
DV33
DVDD3
129
RD28
128
RD29
127
RD30
126
RD31
125
GND
DVSS
124
MA3
RA3
123
MA2
RA2
122
MA1
RA1
121
MA0
RA0
120
V25
DVDD2
119
MA10
RA10
118
BA1 BA1
117
DQM0 DQM0
116
DQM1 DQM1
115
DVSS GND
114
MA4
RA4
113
MA5
RA5
112
MA6
RA6
111
DV33
DVDD3
110
MA7
RA7
109
DMVSS
GND
7606
2686
MT1379E
SMD LQFP-216 SMD LQFP-216 1u
3671
4.7
TP18 TP25
2720 2704
0.1uF 0.1uF
GND
4 5
6 7
1604 F1
1608 E1
1622 F2
2653 A5
2654 A2
2655 A3
2656 B3
A
2657 B5
2658 B5
TP38
33
2659 B2
XTALI
2660 B3
2661 B2
2662 B2
2663 B3
2664 B2
2665 B2
2666 C1
2667 C2
2668 C2
DV33 DV33
2669 C2
2670 C2
3656 3657
2671 C2
B
1K 1K 2672 C2
2673 C2
2674 C6
SCL
2675 C6
SDA 2676 C2
2677 D1
2678 D1
2679 D2
2680 D2
2681 D2
2682 E7
2683 D7
2684 E7
2686 E6
2687 E2
2690 E1
C
2691 F2
2692 F2
3660
2693 F2
2674 2675
1.5K
2694 F3
100N 100N
2684 E7
2686 E6
GND GND 2687 E2
2690 E1
2691 F2
3666
1k 2692 F2
2693 F2
2694 F3
2695 F3
GND
2696 F3
2697 F3
2698 F3
2699 F3
D
2700 F4
5610 2701 F4
DV33 DACV33B 2702 F4
2704 F4
FB
+ 2683
2720 F4
47uF /16v A
5611
FB 2791 C1
2804 A4
GND
3648 A3
DACV33A
3649 A3
3650 A3
2684 2682
3651 A5
0.1uF 0.1uF
3652 A6
GND 3653 B4
3654 B5
3655 B3
E
3656 B6
DV33
3657 B6
3658 B1
3659 C2
3660 C6
5613
3661 C2
1
3662 C2
FB
3663 C2
3664 C2
3665 D2
3666 D6
3667 D2
3668 E2
3669 E2
3662 C2
3663 C2
F
3664 C2
3665 D2
3666 D6
3667 D2
CL 36532022_015.eps
3668 E2
190303
3669 E2
6 7
3670 E1
3671 E6
3695 D6
3709 C6
3726 F3
3732 B4
3737 B4
3738 E2
3739 F3
3740 B5
3741 E1
5610 D6
5611 D7
5613 E6
5625 B1
5626 E2
5628 A4
5701 A5
5702 A5
7605 A5
7605 A5
7606 C3
TP10 E2
TP18 F5
TP25 F5
TP33 E1
TP34 E1
TP35 E1
TP36 E1
TP37 E1
TP38 A6
TP56 E1
TP57 E1