Electrical Diagrams And Print-Layouts; Servo Board: Opu Interface (Diagram 1) - Philips DVDR600VR/37 Service Manual

Electrical Diagrams and Print-Layouts

7. Electrical Diagrams and Print-Layouts
Servo Board: OPU Interface
1 2 3
A
1100
AF3
B
C
D
E
F
G
H
1 2 3
VAD 8041
4 5 6
{SERVO-MEAS,VREF,Vdel,Vthr,RW-Del,HIGH-GAIN,CD-MODE,VIG,VIE,VIA,VID,RFP,RFN,VIB,VIC,VIH,VIF,SERVO-COMM,FOC-,FOC+,RAD,IOthr,EFM-DATAP,EFM-DATAN,EFM-CLKP,EFM-CLKN,EFM_RWN,SCLK,SDIO,SEN,IoDel,WSB,SCL,SDA,HIGHPOWER,TEMP_SENSE}
IOthr
I100 I101
3104
45
RW-Del
RW-Del
100R
44
VIG
43
VIE
42
41 VID
40
VIA
39
38
RFN
37 RFP
I120
5101
36
35
VIC
34
VIB
2100
33
32 100n
VIH
31
VIF
30
29 CD-MODE
28
HIGH-GAIN
27
SCL
26
SDA
I115
25 4109
+5V
2102 I130
OPTIONB
24
100n 4110
+5V25
VREF
23
Vdel
OPTIONB 3102
22
I131 3K3
21
Vthr
20
SEN
I110 3101
19
SDIO
I111
82R 3100
18
SCLK
I102
82R
17 EFM_RWN
I116
3103
16
EFM-DATAP
I117
1K 3105
15
EFM-DATAN
I118
3106 1K
14
EFM-CLKN
SDA
I119
1K 3107
13
EFM-CLKP
SCL
I128 5102 1K
12
D3V3
I129
5103
11
4111 +5V
4112
I135 +5V25
10 OPTIONB
WSB
4105
9
IOthr
I108
8 5104
IoDel
10u
6100
7
+12V
I104 BAS316
6
FOC-
I103
5
FOC+
I106
4
RAD
L100
3
TEMP_SENSE
2
SERVO-MEAS
I107
1
SERVO-COMM
4 5 6
7. EN 15
7 8 9
TO CHEETAH_QD/DRIVERS/CENTAURUS-DRAM-FLASHROM/DEBUG-AND-FLASH
I132
220R
3120
I133 7107
2110
2N7002E
1n0
OPTIONB
+5V +5V25
OPTIONB
4106
2V/4.6V I121
I123
5.3V/4.3V
I125
0V/1.7V 3113 3V3
7103 7101
0.7V/
1.7V BC847B BC847B
I126 1K0
0.2V/1V
2106
100n
0.7V/
I127
0V
7102
BC847B
D3V3
2108
100n
7105
LM75ADP
3 7
OS A0
1 6
SDA A1
2 5
SCL A2
OPTIONB
NOTE:
OPTIONA: DENOTES COMPONENT(S) WILL BE MOUNTED BEFORE MASS PRODUCTION
OPTIONB: DENOTES COMPONENT(S) WILL BE MOUNTED WHEN NEEDED
7 8 9
10 11 12 13
3.3V/
0V
3110
10K
10 11 12 13
14 1100 A3
2100 C4
2101 H4
2102 E4
2103 A5
2104 H3
2105 H4
2106 D9
2107 C7
2108 E7
2109 C7
A 2110 B7
3100 E5
3101 E4
3102 E6
3103 F5
3104 B5
3105 F5
3106 F5
3107 F5
3110 D10
3111 E10
3112 D9
B
3113 D10
3114 D8
3115 C8
3116 C7
3117 D7
3118 D7
3119 B7
3120 A7
4100 D7
4105 G4
4106 C8
4107 C8
C
4108 C8
4109 D5
4110 E5
4111 F4
4112 G4
5101 C4
5102 F4
5103 F4
5104 G4
6100 G5
7101 D9
D 7102 D9
7103 D8
7104 C7
7105 F7
7107 B8
I100 A4
I101 A6
I102 E6
I103 G4
I104 G4
I106 G4
I107 H4
E
I108 G5
I110 E4
I111 E4
I115 D4
I116 F4
I117 F4
I118 F4
I119 F4
I120 C4
I121 C8
I122 C7
I123 C8
F
I124 D7
I125 D9
I126 D8
I127 D10
I128 F4
I129 F3
I130 D5
I131 E5
I132 A8
I133 A7
I135 F4
G
L100 G4
H
I
TR 22006_001
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