DVD-S2500
31
■
SCHEMATIC DIAGRAM
The first digit of a component indicates the component type.
1xxx : Connector
3xxx : Resistor
5xxx : Coil
7xxx : IC, Transistor, FET
2xxx : Capacitor
4xxx : SMD jumper
6xxx : Diode
9xxx : Wire jumper
FOR INFORMATION ONLY (NO REPLACEMENT PARTS WILL BE AVAILABLE)
1
1
1
EN
G1
1
MUX
1~
EN
1
1
1
10
11
12
2105 E6
2109 D8
2112 G8
2113 I7
2114 I9
2117 D8
3141 G12
3142 G13
3143 G13
3145 H12
3146 I12
3147 F1
1V6
2
3
4
5
6
7
8
9
DSD/PCM DATA SWITCH
I126 I2
I127 I2
I128 I2
I129 I2
I130 I2
I131 I2
I132 I2
I133 J2
I134 J2
I135 J2
Hi
A4-19
M_CLK
ME0
I104 D2
A2-4
AE4
5
*
I116 G1
I117 G1
I118 G2
I119 G2
I120 G2
I121 H2
Digital Audio Master_Clk Generation & Switchng
I122 H2
I123 H2
I124 H2
3148 D3
3149 D3
3155 F1
7109-1 E10
7109-2 F10
7109-3 F9
I100 C2
I101 C2
I102 C2
7101-3 E8
7102 G12
7103 H12
7105-A H6
7105-B H8
7105-C H7
7105-D G6
7106-A I6
7107 I8
7108 B12
D
E
F
G
H
I
A4-20
1V6
I103 D2
MB_CLK
4100 C3
4103 F3
4104 F3
4105 J4
4111 C9
4112 C9
4113 F7
4114 G2
5100 I3
5101 I3
5104 D8
5106 G7
5107 H8
5108 B13
5109 E9
3136 H9
A2-3
7101-2 E8
J
A
B
C
D
E
F
G
H
V DC Vtg measured in STOP-MODE
AV/MB MASTER CLOCK SWITCH
I137 H6
I125 H2
*
A2-6
AV_CLK
I138 H9
3163 G2
1V6
3119 E1
3120 E1
3123 F1
3124 G1
3156 F1
3157 C13
3158 C13
3159 C13
3160 F8
3161 F9
3162 F10
AE1
A2-2
7101-1 D6
I106 D2
I107 E2
I108 E2
I109 E2
I110 F2
I111 F2
I112 F2
I113 F2
I114 F1
I115 F1
13
14
1
2
3
4
*
AZ1
Low
1
*
CLK_SEL
3105 D3
3106 E3
3107 E3
3108 E3
3109 F2
3110 F2
3111 C1
3112 C1
3100 C3
3101 C3
3102 D3
3103 D3
3104 D3
AE6
* OPTIONAL
I105 D2
I
J
1102 E7
1103 B9
6
A2-5
A2-8
2125 I8
2126 F9
2127 I1
3125 G1
3129 E7
3130 E7
3131 D9
3134 I7
3135 I9
1V6
7
8
9
10
11
12
13
14
2104 E3
3113 C1
3114 D1
3115 D1
3116 D1
3117 D1
3118 E1
A2-1
PCM_CLK
2119 E7
2120 B13
2121 E9
2122 F8
2123 F10
2124 H10
AC2
A2-7
1V6
3139 G12
384 FS
*
1400 C2
1401 C1
1402 G1
1403 J2
1404 J1
2100 E2
2101 F2
2102 E3
3139
15K
+3V3_OSC2
I127
3135
47R
5104
5109
+3V3_OSC2
3
2
7
5
6
1
4
14
+5VSTBY
74LVC74AD
7106-A
29
3
30
4
5
6
7
8
9
I123
15
16
17
18
19
2
20
21
22
23
24
25
26
27
28
1400
1
10
11
12
13
14
I112
4105
+3V3D
3155 100R
7
8
4104
1
2
3
4
5
6
DGND
I122
B8B-EH-A
1402
3
4
8
5
I129
+5VSTBY
7101-3
TC7WHU04FU
74LVC00AD
7105-A
1
2
7
14
3
DGND
I131
I115
100R
3107
3114
100R
4113
I106
3130
220R
I110
3146
3145
3K3
7103
BSN20
3134
I122
DGND
+3V3D_4
I116
47R
I109
3149
100R
I125
39R
3131
I115
+3V3D_4
DGND
3159
47R
I116
I113
3K3
I124
+5V_IEEE1394
3143
I104
I107
3125
100R
+3V3D
5100
3116
100R
2126
DGND
-32V_Power
5106
100n
I100
22p
2104
+3V3D_4
I134
26
27
28
29
3
30
4
5
6
7
8
9
+3V3_OSC2
11
12
13
14
15
16
17
18
19
2
20
21
22
23
24
25
3118
100R
1401
1
10
I121
I137
I108
I132
2112
100n
100R
3117
100R
3115
I138
3110
100R
33M8688
1102
NX6035SA
2
4
1
3
+3V3_OSC
3104
100R
3141
3K3
18p
2125
4100
DGND
DGND
I118
I117
+3V3D
7
14
8
DGND
I114
7105-C
74LVC00AD
9
10
+12V_Power
100R
3119
3
4
5
6
7
11
10
9
14
13
12
15
GND
8
1
VCC
16
+3V3_OSC2
7108
74LVC157A
2
I111
3K3
3142
7101-2
TC7WHU04FU
6
4
8
2
I114
VGND
2119
22p
+3V3D
I103
4
8
7
3158
47R
7101-1
TC7WHU04FU
1
I131
3156
100R
I110
3124 100R
100R
3113
1
2
3
4
5
6
7
8
2
3
4
5
6
7
PH-B
1403
5
4
+3V3_OSC
PH-B
1103
1
2
3
1
74LVC1G125
7107
100R
3148
3129
1M
2101
22p
+3V3_OSC2
3100
100R
100R
3111
DGND
DGND
DGND
3105
100R
39R
3162
5107
+3V3_OSC2
I105
3106
100R
I112
5108
470n
2127
8
9
2114
100n
1404
PH-B
1
10
2
3
4
5
6
7
4111
4112
+3V3D
+5VSTBY
I130
I102
100n
2113
100R
3120
7109-1
TC7WHU04FU
1
48
7
+3V3D
3109
100R
BSN20
7102
3112
100R
3163
100R
3161
1M0
3160
47R
48
2
100p
2122
8
5
TC7WHU04FU
7109-2
6
TC7WHU04FU
7109-3
3
4
47R
2120
3157
2109
47u 50V
100n
100R
3102
2124
4114
2123
12p
12p
I117
I126
DGND
I133
3103
100R
DGND
2105
22p
DGND
100R
3101
6
15p
2102
I135
7105-B
74LVC00AD
4
5
7
14
4103
I128
I119
2117
100n
+3V3_Power
+5V_Power
5101
I120
39R
3136
12p
2121
22p
2100
I101
+3V3D_4
100R
3147
100R
3123
74LVC00AD
12
13
7
14
11
+12V_Power
MB_CLK
PCM_LTRT
DSD_LT
3108
100R
7105-D
SEL1
DSD_RT
DSD_LT
PCM_LTRT
SDT1
PCM_LTRT_1
DSD_LT_1
DSD_RT_1
Up_Sampling
IR_SW
UP_RESET
STDBY_CTRL
AV_CLK
SEL1
SDT2
SEL2
SDT3
SEL3
SEL1_4398
SDT1_4398
RC6_IN
IR_SW
RC6_IN
UP_RESET
+5VSTBY
SCL_5V
SDA_5V
STDBY_CTRL
DSD_LT
DSD_RT
MCLK1
SCL_5V
SDA_5V
SDA_3V3
SCL_3V3
SDA_5V
SCL_5V
MB_CLK
BCLK
LRCLK
SDT1
CLK_SEL
AV_CLK
B
C
A
AV BOARD (1/7)
TO 1400 OF MONO BOARD
T
O
1401 OF IEEE1394 BO
ARD
T
O
CB1 OF RS232C BO
ARD
T
O
1101 OF FR
ONT (1) BO
ARD
TO 1402 OF PSCAN BOARD
Page 45 13C
Page 46 7A
Page 47 14E
Page 41 1B
Page 25 13D
* Components having special characteristics are marked
Z
and
must be replaced with parts having specifications equal to those
originally installed.
* Schematic diagram is subject to change without notice.
*
Z
印のある部品は、安全性確保部品を示しています。部品の交換が必要な場合、
パーツリストに記載されている部品を使用してください。
* 本回路図は、標準回路図です。改良のため予告なく変更することがございます。
Summary of Contents for DVD-S2500
Page 52: ...DVD S2500 DVD S2500 ...
