DVP-S9000ES
4-33
4-34
H2GA
MB-91 (8/12)
MB-91 (H2GA) SCHEMATIC DIAGRAM
• See page 4-15 for printed wiring board.
– Ref. No.: MB-91 board; 1,000 series –
• Waveforms
1
IC104
7
3.3 Vp-p (27 MHz)
2
IC104
qd
DVD: 3.3 Vp-p (24.58 MHz)
CD : 3.3 Vp-p (22.58 MHz)
3
IC104
q;
3.3 Vp-p (33.8 MHz)
4
IC104
9
3.3 Vp-p (27 MHz)
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
1.6
3.3
1.6
1.7
1.6
3.3
D3.2/C0
1.7
3.3
4.9
3.3
1.2
4.9
3.3
1.4
2.2
1.4
3.3
1.9
1.8
1.9
1.9
1.7
1.7
2.5
2.1
1.9
2.3
2.3
2.5
1.4
1.2
1
2
1.7
1.3
2.2
2.3
3.2
1.9
1.6
2.3
2.2
1.9
1.8
1.8
2.1
3.3
1.4
0.9
1
1.4
3.3
1.4
3.3
1.7
2.5
2.1
1.7
1.8
2.1
1.9
1.8
1.9
2.2
2.3
2.3
2.5
1.6
2.3
1.9
1.8
2.3
0
1.4
0.9
1
1.4
1
2
1.2
1.4
2.2
1
3.2
3.3
3.3
1
1.3
1.4
1.4
2.2
1.4
1.7
1.4
1.9
1
2
3
4
NO MARK:DVD/CD PLAY
D:DVD PLAY
C:CD PLAY
HD10
HD15
HA16
HA5
HD6
HA9
HA7
HA1
HA15
0.01u
C119
HA20
HD7
HD12
HA12
HD2
HD8
MBM29DL324BD-360N-10
IC103
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
HA14
HA3
HD14
HA2
HA11
HA6
HD3
HD0
HA8
HA19
HD11
HD13
HA13
HA4
HD5
HA10
HA21
HD4
HD9
HA17
HD1
10k
R128
HA18
HA0
1k
R148
SO2
SI2
0.01u
C121
IDT71V016S20PHAU-TL
IC105
1
2
3
4
5
6
7
8
9
10
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
35
36
37
38
39
40
11
12
33
34
41
42
43
44
XLB
XUB
WRHL
FL107
FL101
FL104
FB102
FB101
FB108
FB107
FB103
FB106
16V
47u
C102
4V
100u
C107
4V
100u
C112
DV+3.3V
M+10V
FS6308-01TE-L
IC104
1
2
3
4
5
6
7
8
9
1
01
11
21
31
41
51
6
0
R131
512FSSA
33MARP
48/44.1K
CKINT
FL108
C118
0.1u
4V
100u
C120
D+3.3V
27M32
512FSAV
27MSDP
VIDEOOFF
FL103
FB104
6.3V
47u
C103
0.1u
C110
0.1u
C113
0.1u
C101
JL101
4P
CN104
1
2
3
4
33MH2
FL109
FB110
6.3V
47u
C123
0.1u
C124
A+5V
0.1u
C125
10k
R166
7P
CN102
4P
CN101
JL102
JL103
JL104
FL102
R164
R165
R141
R134
R137
R130
NJM2370U33-TE2
IC108
1
2
3
4
5
0.1u
C128
0.1u
C129
V+5V
JL107
JL106
JL105
JL108
JL109
JL110
JL111
FB125
4
5
6
7
8
3
2
1
1
A
GND
+5V
M_GND
HA17
HA5
HD7
HD12
HA6
HD4
HD3
HA16
HA2
HA13
HD7
HD10
HD9
HD0
HA14
HA8
HA8
HA12
HD15
HD1
HA20
HA7
HD11
HA19
HA3
HD15
HA20
HA19
HD13
HD8
HD12
HA9
HA18
HA6
HA16
HA2
HD8
HD3
HA13
HA4
HA1
HA18
HA9
HA11
HA15
HA21
HD10
HA4
HD2
HD14
HD11
HA10
HD1
HA12
HD6
HA15
HD0
HD5
HD2
HA10
HA7
HA14
HD9
HD6
HA17
HA1
HA11
HD4
HA3
HD14
HD13
HA0
HA5
HD5
HA9
HD8
HA12
HA1
HA8
HA11
HA7
HD12
HD4
HA5
HD13
HD14
HD3
HD6
HD15
HD10
HD9
HD7
HD2
HD5
HD0
HD1
HA3
HD11
HA16
HA2
HA4
HA6
HA13
HA10
HA14
HA15
HA21
SR+10V
SR_GND
SR+10V
SR_GND
+5V
TXD
RXD
GND
+3.3V
D+3.3V
D+3.3V
D_GND
D_GND
4
3
2
1
A_GND
VIDEO OFF
4
3
2
1
7
6
5
SEL
CKINT
RANGE
VSS
VSS
27M3
27M2
VDD
VSS
768FS
VDD
512FS
384FS
VSS
33M
27M1
A4
A3
A2
A1
A0
CS
I/O0
I/O1
I/O2
I/O3
VCC
GND
I/O4
I/O5
I/O6
I/O7
WE
A15
A14
A13
A12
N.C.
A5
A6
A7
OE
UB
LB
I/O15
I/O14
I/O13
I/O12
GND
VCC
I/O11
I/O10
I/O9
I/O8
N.C.
A8
A9
A10
A11
N.C.
A15
A14
A13
A12
A11
A10
A9
A8
A19
A20
WE
RESET
N.C.
WP/ACC
RY/BY
A18
A17
A7
A6
A5
A4
A3
A2
A1
A16
BYTE
VSS
DQ15/A-1
DQ7
DQ14
DQ6
DQ13
DQ5
DQ12
DQ4
VCC
DQ11
DQ3
DQ10
DQ2
DQ9
DQ1
DQ8
DQ0
OE
VSS
CE
A0
2
16
I
K
12
G
6
8
D
E
MB-91 BOARD (8/12)
B
7
05
15
13
10
11
C
H
F
3
J
14
9
4
5
16M FLASH
IC103
1M SRAM
IC105
PLL
IC104
+3.3V REG
IC108
CHECK
CN307
PS-436/438 BOARD
(SEE PAGE 4-100)
CN203
PS-437/439 BOARD
(SEE PAGE 4-102)
4
MB-91 BOARD (7/12)
MB-91 BOARD (7/12)
5
(SEE PAGE 4-32)
MB-91 BOARD (7/12)
MB-91 BOARD
(1/12,12/12)
MB-91 BOARD (6/12)
MB-91 BOARD
(1/12,5/12,9/12,11/12)
MB-91 BOARD
(1/12,2/12,3/12,5/12,6/12,7/12,9/12,11/12,12/12)
MB-91 BOARD (3/12)
MB-91 BOARD (10/12)
MB-91 BOARD
(1/12,4/12,5/12,6/12,9/12,11/12)
MB-91 BOARD (11/12)
MB-91 BOARD (6/12,11/12)
MB-91 BOARD (6/12)
MB-91 BOARD(3/12)
MB-91 BOARD
(1/12,5/12,6/12,9/12,11/12)
MB-91 BOARD (5/12,11/12)
MB-91 BOARD (9/12,10/12)
MB-91 BOARD
(1/12,4/12,6/12,9/12,10/12)
MB-91 BOARD
(6/12,7/12,9/12,10/12,11/12,12/12)
MB-91 BOARD (11/12)
MB-91 BOARD (11/12)
MB-91 BOARD (5/12)
MB-91 BOARD (12/12)
MB-91 BOARD (12/12)
MB-91 BOARD (5/12)
MB-91 BOARD (1/12)
MB-91 BOARD (6/12)
MB-91 BOARD (4/12)
(SEE PAGE 4-32)