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SD-AS10H
DISC2
1
DISC1
2
LEDP780
DISC3
3
DISC4
4
DISC5
5
SWP780
SW_3.3V
6
D_GND
7
KEY2OUT
8
REMO_SIGNAL_V
9
UNSW_+3.3V
10
CNPP780
POWERKEY
1
KEY2_IN
2
KEY2_OUT
3
D_GND
4
SWP786
SWP788
KEY1
5
CNPP781
POWER_KEY
1
1
KEY2_IN
2
3
KEY2_OUT
3
4
D_GND
4
5
KEY1
5
6
DISC_2
1
1
DISC_1
2
3
DISC_3
3
4
DISC_4
4
5
DISC_5
5
6
SW_3.3V
6
7
D_GND
7
8
KEY2_OUT
8
9
REMO_SIGNAL_V
9
10
UNSW_+3.3V
10
11
AMP_PWDN
1
1
SYS_PWDN
2
3
AMP_MODE
3
4
AMP_CND
4
5
AMP_STB
5
6
AMP_CLK
6
7
ASPECT_1
1
1
V_MUTE
2
3
Y_MUTE(PROGRESSIVE)
3
4
A_MUTE
4
5
M_GND
5
6
M_+9V
6
7
+B_PROTECT
7
8
SW_+5V
8
9
LED_+9V
9
10
DVD_PROTECT
10
11
DVD_FUNC
11
12
UNSW_5.6V
12
13
UNSW_GND
13
14
IR_SELECTOR
QP738
14
15
LEDP781
LEDP782
LEDP783
LEDP784
SWP781 SWP782
SWP783
SWP784
RXP780
K713TC2D
REMOTE
1
SENSOR
SWP789
SWP792
SWP785
SWP787
SWP791
SWP793
ICP601
L4931Z33
UNSW_5.6V
3
2
3.3V
REGULATOR
SW_+5V
3
2
ICP602
L4931Z33
3.3V REGULATOR
V/HSW1
1
4
PHP651
Figure 4-13 BLOCK DIAGRAM (13/18)
2
3
CNPP660
SWP790
SWP794
LEDP600
+B_PROTECT
UNSW_3.3V
DP600
1
DP601
BACKUP_3.3V
DP602
SW_3.3V
1
2
3
2
PHP650
1 4
3
4 – 13
LCDP701
1
2
4
3
5
6
7
8 9
10 11 12 13
14
15
1
2
3
4
5
6
8
9
10 11 12 13
14
15
7
LEDP660
80
79
83
TIMER LED
84
V_MUTE
85
Y_MUTE (PROGRESSIVE)
88
IDP MODE
AREA2
90
+B_PROTECT
91
92
AREA
94
DVD_PROTECT
95
KEY2
96
GND
97
KEY1
LP600
98
VREF
UN_SW+3.3V
AVCC
99
100
1 2 3 4 5 6
SW+3.3V
RESET
POINT
16
17
18
16
17
18
QP660
QP661
76
74
69
68
67
ICP600
IXA028AW
SYSTEM MICROCO
8 9
12 13 14 15 16 17
QP641
SYS_STOP
QP642
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