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SCHEMATIC DIAGRAM (DVD-1)
1
A
A
U2
DOWN
LEFT
UP
RIGHT
ENTER
MENU
PAUSE
PLAY
PREV
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STOP
TO MONITOR
BOARD(1)CON1
WIDE/NOR
MONITOR_Y(VIDEO)
MONITOR_CONTROL
MONITOR_WIDE/NOR
MONITOR_C
SPR
MONITOR_C
MONITOR_CONTROL
TFT_+9V1
ON-DCIN
SP_L
KEYSCAN_X1
KEYSCAN_X2
KEYSCAN_X3
KEYSCAN_X4
KEYSCAN_Y1
KEYSCAN_Y2
KEYSCAN_Y3
MONITOR_WIDE/NOR
MONITOR_Y(VIDEO)
TFT_+9V1
AVCM
AVCM
MUTE_ON
AIN/OUT_R
MUTE_ON
VOLIN_R
VOLIN_L
HEAD_R
HEAD_L
ON/OFF_DCIN
AVCM
AIN/OUT_L
SPL
TFT_+9V1
HEAD_RR'
MUTE_ON
SPL
SP_R
SP_L
SP_R
MUTE_ON
AV-IN/OUT_SW
AIN/OUT_R
AIN/OUT_L
SPR
ADCIN
ADCIN
WIDE/NOR
KEYSCAN_Y2
KEYSCAN_Y1
KEYSCAN_X4
KEYSCAN_Y3
KY2
KY1
KX4
KY3
KX1
KY1
KY3
KX2
KX4
KY2
KX3
MUTE_ON
WIDE/NOR
IN/OUT_MUTE
ON-DCIN
+5V
KX2
KX1
KX3
KEYSCAN_X2
KEYSCAN_X3
KEYSCAN_X1
ON/OFF_DC
HEAD_RR'
HEAD_LL'
HEAD_L
HEAD_R
HEAD_LL'
MONITOR_C
[ 5 ]
MONITOR_Y(VIDEO) [ 5 ]
HEAD_L
[ 5 ]
HEAD_R
[ 5 ]
AVCM
[ 5 ]
AV-IN/OUT_SW
[ 5 ]
AIN/OUT_R
[ 5 ]
AIN/OUT_L
[ 5 ]
KY1
[ 2 ]
KY2
[ 2 ]
KY3
[ 2 ]
KX3
[ 2 ]
KX4
[ 2 ]
KX2
[ 2 ]
KX1
[ 2 ]
MUTE_ON [ 4 ]
WIDE/NOR
[ 6 ]
IN/OUT_MUTE
[ 2 ]
ON-DCIN
[ 1 ]
+5V
[ 1 ]
DC IN
MONITOR_ON/OFFDCIN
ADCIN
ON/OFF_DCIN
ON/OFF_DCIN
ON/OFF_DCIN
5V
+5V
VCC
5V
R47
1K
C93
0.1uF
R98
1k
+
C46
10uF/16V
R116
1.5K
+ C91
10uF/16V
R202
0
R163
2.2(0805)
R93
10k
R74
1k
R120
1.5K
RN4
33x4
1
2
3
4
5
6
7
8
SW10
TD-06XAX
1
3
4
2
RN1
33x4
1
2
3
4
5
6
7
8
CB106
0.1uF
R110
10k
SW14
TD-06XAX
1
3
4
2
+ C169
100uF/16V
SW12
TD-06XAX
1
3
4
2
SW4
TD-06XAX
1
3
4
2
R111
10k
SW11
TD-06XAX
1
3
4
2
+
C53
100uF/16V
Q5
3904
SW13
TC-2402X-G01
1
3
4
2
SW1
TC-0030
1
3
4
2
+
C51
100uF/16V
SW15
TD-06XAX
1
3
4
2
Q13
3904
C100
0.01uF
R46
100k
+ C90
10uF/16V
R66
330
Q8
3904
+ C86
10uF/16V
SW7
TC-2402X-G01
1
3
4
2
R43
330
R91
10
+
C89
10uF/10V-0805
SW8
TD-06XAX
1
3
4
2
1
2
3
4
J24
R52
330
R38
10k
SW5
TD-06XAX
1
3
4
2
R121
R62
1k
SW6
TD-06XAX
1
3
4
2
R44
10k
R106
100k
SW9
TD-06XAX
1
3
4
2
+
C82
10uF/10V-0805
-
+
+
-
TDA2822
1
2
4
3
6
7
8
5
+
C45
10uF/16V
+ C8
47uF/16V
J22
1
3
4
2
5
6 7
8
9 10
11
R103
10k
CB64
0.1uF
+
-
U13B
C4558
5
6
7
8
4
Q20
B1182
Q22
3904
C85
0.1uF
C84
0.1uF
+
-
U13A
C4558
3
2
1
8
4
R50
4.7
R92
330
R49
4.7
R90
330
R112
10k
Q7
3904
R198
10
R115
100k
R34
OPEN
L14
10uH-1A
R77
330
R78
27k
C43
1uF
R51
10
Q30
3904
1
2
3
4
5
6
7
8
J1
R203
4.7k
+ C69
10uF/16V
R104
10k
C99
0.01uF
R40
10k
RP2
10k
R71
1k
R45
100k
RP1
10k
This is a basic schematic diagram.
