Clock Generator - Sony DVP-NS300 Service Manual

DVP-NS300
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3 7 6 3 1 5 1 5 0
T E
L 1 3 9 4 2 2 9 6 5 1 3
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CLOCK GENERATOR

MB-98 (7/8)
MB-98 (CLOCK GENERATOR) SCHEMATIC DIAGRAM • See page 4-7 for printed wiring board.
– Ref. No.: MB-98 board; 2,000 series –
1 2
MB-98 BOARD (7/8)
A
NO MARK:DVD/CD PLAY
D:DVD PLAY
C:CD PLAY
B
C
SC0
SC0
SO0
SO0
D
SI0
SI0
SO2
SO2
SI2
SI2
MB-98 BOARD (6/8)
E
XIFCS
IFBSY
F
MB-98 BOARD (2/8,3/8,6/8) TRST
B+
+3.3V
MB-98 BOARD (1/8-6/8,8/8)
B+
MB-98 BOARD (1/8-3/8,5/8) +5V
B+
MB-98 BOARD (2/8,3/8) +1.8V
B+
+11V
G
MB-98 BOARD (5/8)
M_GND
05
MB-98 BOARD (1/8-6/8,8/8) GND
• Waveforms
1 IC102 3 2 IC102 7
x a o
y
. i
3.5 Vp-p (27 MHz) 1.5 Vp-p (27 MHz)
4-23
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3 4 5 6
C104
R109
R101
100u
FL101
2.2 10
B+ 4V
C105
0.01u
3.2
1
CL101 1.6
JL102
1.6
C106 3.2
0.01u
*C107
15p :AEP,UK,RU
9p :EXCEPT AEP,UK,RU
1.6
C107
*
1.6
*C108
C108
15p :AEP,UK,RU
X102
* R107
9p :EXCEPT AEP,UK,RU
2
27MHz
*
*R107
1k :AEP,UK,RU
0 :EXCEPT AEP,UK,RU
B+
Q Q
3 7 6
FL106
FB104 FB107
C121
100u
6.3V
3 IC102 9, 0 4 IC102 qd, qg
u 1 6 3
DVD : 3.3 Vp-p (24.57 MHz)
CD : 3.3 Vp-p (22.58 MHz)
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2 4
8 9 9
7 8 9
IC102
PLL
*IC102
IMIC6001BT-D :AEP,UK,RU
SM8707AV-E2 :EXCEPT AEP,UK,RU
B+
4
IC102 *
R124
VDD N.C
10
1.6 JL104
VSS 33-1OUT
D3.3/C0
R125
27-1OUT FSEL
10
JL103
1.6
27-2OUT 33-2OUT
3.2 C111
0.01u
VDD VDD
R126
VSS VSS
10
1.6 JL105
XTI 512-1OUT
1.6 JL106
XTO 512-2OUT
R127
3
10
SO2
SI2
R170
1k
B+
3 1 5 1 5 0 8 9 2
R164
100
SC0
R165
SO0
100
R166
SI0
470
R167
0
FB109
R168
0
FL105 FB106
FB103
B+
B+
FL108
FB110 B+
FB108
FL104
FB105 B+
FB102
C122
47u
16V
C118 C123
220u
47u
4V 4V
m
c o
.
3.2 Vp-p (33.87 MHz)
4-24
2
8 9 9
10 11
FSEL
MB-98 BOARD (6/8)
27MAVD MB-98 BOARD (3/8)
FB112
R136
10
33MARP MB-98 BOARD (2/8)
R137
10
33MAVD
MB-98 BOARD (3/8)
R138
10
512FSAVD
R141 10
512FS2CH
MB-98 BOARD (9/8)
512FS6CH
R142
10
CN103 6P
JL117
6 TXD
JL118
5 RXD
JL119
4 GND DIAG
JL120
(JIG)
3 +3.3V
JL134
2 GND
JL121
1 RF MON
4 9 8 2 9 9
RFMON MB-98 BOARD (1/8)
CN101 15P
15 GND
JL126
14 SC0
JL127
13 SO0
JL128
12 SI0
JL129
11 XIFCS
JL131
10 XIFBUSY
JL132
9 XFRRST
IF-80 BOARD
JL133
8 3.3V_MNT CN403
JL114
(SEE PAGE 4-38)
7 +3.3V
6 GND
JL115
5 +5V
JL116
4 GND
JL130
3 +1.8V
JL113
2 M_GND
JL112
1 +11V