Philips MX3900D Service Manual page 67

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SERVO AMPLIFIERS & MOTOR DRIVERS CIRCUIT
1101 F2
2029 C10
2035 D11
2041 E7
2048 G11
1106 D1
2030 C9
2036 D11
2042 E7
2049 G11
1107 F1
2031 C8
2037 E6
2043 E11
2050 H10
2025 C9
2032 I7
2038 E6
2044 F12
2051 H10
2026 C10
2033 D11
2039 E11
2046 F11
2052 F14
2028 C9
2034 D7
2040 E6
2047 I6
2053 G6
1
2
3
A
3094
26 VINTK
STRACK
33K
-
27
BIAS
+
25 CTK1
3097
47K
24 CTK2
100p
2070
B
1 VINFC
SFOCUS
3091
33K
-
+
3093
2 CFC1
47K
2068
100n
2069
100p
3 CFC2
M
3095
3096
4
VINSL+
33R
12K
MVREF
+
5
SSLEG
3099
10K
VINSL-
-
C
6 VOSL
3098
3K3
2071
4n7
4100
23 VINLD
SMOTOR
-
+5M
+
6008
3092
28 STBY
22K
STBY
SLDC
D
BAS316
1106
PH-B
1
SPIN_
2
SPIN+
3
HOMESW
4
M
E
5
SLED+
6
SLED_
1101
F_
1
2
F+
3
T-
F
4
T+
5
6
B
1107
7
A
07FMN-SMT-A-TF
8
E
RF
9
+3V3
1
10
2
D
11
3
12
4
+5V
13
5
M
14
C
6
15
CD_DVD
+12V
7
9
8
16
D
D
17
G
VR_CD
18
VR_DVD
19
20
LD_CD
21
22
23
24
RF
26
25
RF
RF
H
+5V
D
D
7208
+8V
+5M
L78M08CDT
5006
+12V
+5V
IN
OUT
GND
I
REG
REG
REG
D
REG
REG
M
M
1
2
3
11-8
2054 G7
2070 B2
2077 H1
2207 H10
2307 A4
3031 D9
2055 H12
2071 C2
2079 I4
2210 I1
2308 A4
3032 I8
2056 F14
2072 I1
2203 I6
2211 I3
2309 A8
3033 D12
2057 F13
2073 I3
2204 I7
2213 I2
2319 H11
3034 D12
2068 C1
2075 I2
2205 I6
2214 H1
2320 H11
3035 D12
2069 C2
2076 I1
2206 H10
2217 I4
3029 I7
3037 I6
4
5
6
+8V
+5M
2307
100n
M
2308
100n
M
8
9
21
20
VNFTK
VOTK- 16
3102
1R0
+
TRACKING
3104
1R0
DRIVER
-
15
VOTK+
VNFFC
7
13
VOFC-
3101
1R0
+
FOCUS
3103
1R0
DRIVER
-
VOFC+ 14
7109
BA5954FP
VOSL-
11
-
SLED
DRIVER
+
12
VOSL+
VOLD- 18
LOADING
DRIVER
VOLD+
17
PGND
MT
22
10
19
29
30
M
5004
RF
7203
D
7206
D
REG
RF
D
M
+RF
+RF
5008
+5V
2SB1132
7202
5003
2047
RF
RF
1n0
RF
4
5
6
3038 F7
3050 E14
3068 G8
3091 B1
3097 B2
3039 F7
3051 F13
3071 H8
3092 D2
3098 C2
3040 G7
3053 H12
3074 H7
3093 B2
3099 C1
3042 G8
3054 F13
3075 H6
3094 A1
3101 B5
3043 H11
3055 F12
3076 H7
3095 C1
3102 A5
3049 H12
3066 G6
3090 D2
3096 C2
3103 B5
7
8
9
3105
10K
3106
+5M
1M
+5M
100n
M
2309
3
7110A-A
8
MC34072
M
1
3110
2
4
10K
M
M
+RF
+RF
RF
64
63
62
61
60
59
58
57
56
1
DVDRFP
100n
2
DVDRFN
RF
2034
3
PD1
4
VC25
PD2
5
A2
6
B2
7
C2
8
D2
7102
9
SP3721A
CP
10
CN
11
D
12
C
13
B
14
A
3038
15
F
2K2
3039
16
E
2K2
+RF
17
18
19
20
21
22
23
24
25
3042
VC25
RF
10K
RF
+5D
VC25
3066
100K
+5D
3071
7205
BC817-25
10K
3075
D
100K
3076
7207
BC817-25
100K
D
+RF
3032
RF
7201
5K1
2SB1132
5002
2032
1n0
RF
4041
7
8
9
11-8
3104 B5
3110 B7
4041 I8
5006 I3
6008 D2
3105 A7
3111 B11
4052 F12
5008 I4
7102 E9
3106 A8
3114 B7
4100 C2
6002 I7
7104-A I13
3107 A7
3115 A12
5002 I6
6003 I6
7104-B F14
3108 A9
3116 C7
5003 I5
6004 G6
7110-B A12
3109 A7
4036 E12
5004 G6
6007 H6
7110A-A B8
10
11
12
+5M
M
4
MC34072
6
7110-B
7
GPIO1
8
5
+5M
3111
1M
RF
RF
RF
RF
RF
55
54
53
52
51
50
49
48
3033
33R
SDEN
SCSJ
3034
47
33R
SDATA
SDATA
3035
46
33R
SCLK
SCLK
2039
45
LCP
47n
44
LCN
43
CEI
CE
42
FE
FEI
41
TE
TEI
4036
TEXI
40
RFO
MEI
2043
39
+RF
MEV
2044
38
1n
TPH
RF
100n
37
SDFCT
DFT
SBAD
36
PI
3055
35
MIN
34
MEVO
4052
2046
33
+RF
MLPF
180p
26
27
28
29
30
31
32
+RF
4n7
+RF
2048
1n
+RF
2049
10R
3043
+RF
MVREF
2055
RF
100n
3053
RF
RF
RF
RF
RF
8K2
VC25
VC25
3049
1K5
RF
RF
For provision only
10
11
12
7201 I7
7208 I2
7202 I6
7203 G6
7205 H8
7206 H6
7207 H7
13
14
A
B
C
D
E
56K
3050
33p
2052
RF
10K
4
7104-B
6
MC34072
3051
F
RFRP
7
470K
8
5
3054
2056
470n
RF
100n
RF
2057
+RF
G
SEFGC
MIRR
H
+RF
3
8
1
MVREF
2
7104-A
4
MC34072
RF
I
3139 113 3512p2 dd wk311.5
13
14

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