Circuit Diagrams and PWB Layouts
EN 45
LC4.9U AA
7.
SSB: Audio Processing
6
7
84
D
3625 C6
1
3631 F5
E
F
2603 A5
2609 B6
2611 B6
2610 B6
2604 A6
2605 B6
2608 B5
3627 D2
3626 D2
I619 D8
5V3
RES
7603 E8
3.2 TO 4.3V
ITV ONLY
RES
RES
F601 A4
F602 B4
F603 A6
F604 B6
F605 B6
I602 A8
0V
7604 D8
RES
2V6
5V
3V2
3632 A9
E
F
A
3617 C9
3618 C8
3619 D8
B
C
RES
2V6
RESERVED FOR UFD
RES
**
3V4
5V2
2
3
4
5
6
4606 C7
4609 A9
4610 B9
A
B
C
4614 F8
2V6
2617 B4
2618 B8
2619 F5
0V
RES
3609 B6
4615 F8
FROM HERCULES
RES
AUDIO PROCESSING
2V6
I618 A6
7
8
9
RES
7
8
9
D
3605 A7
**
3604 A6
RESERVED FOR UFD
2V6
2616 A4
2615 A8
7605 E4
7606-1 E6
7606-2 F6
7607 C7
3633 B9
4601 D2
4602 C8
4603 F8
4604 A9
4605 B9
I603 B8
I604 A9
I605 B9
4611 B4
4612 B4
4613 D2
0V
4619 B4
4620 E5
4621 E5
RES
I606 C4
I607 C4
7602-1 C4
7602-2 C5
7602-3 D5
I608 A5
I610 B5
I611 C7
I617 F5
I615 E4
2V6
I612 C6
I613 E3
I614 E4
I616 E8
5V3
RES
2612 E9
2613 C8
2614 B8
3V3
1
2
3
4
5
6
3610 B6
3611 B6
3612 B7
3615 C7
3616 E9
6601 E4
7601-1 A7
7601-2 B7
3620 E8
3621 E8
3623 F5
7602-4 D6
PDTA143ET
3629 E5
RES
4616 C4
RES
RES
3628 D5
3630 E5
4617 C5
4618 A4
TS482IDT
7601-2
5
I618
F601
10K
4601
3626
+3V3STBY
39R
3633
4621
3632
39R
4618
10K
3619
4613
4611
I607
I604
22K
3609
1u0
2608
2619
F602
47u
4609
4610
10V
1
2
7
14
3
2613
1u0
7602-1
74HC08PW
10K
3620
1u0
2603
3615
10K
4614
I617
3605
3612
22K
22K
I619
+5V
4602
4619
I603
2605
1u0
3617
1K0
+3V3SW
+5V
4620
+5VSW
4616
+3V3STBY
F603
4
4617
TS482IDT
7601-1
3
2
1
8
22K
3604
+3V3SW
F605
3616
1K0
16V
470u
2618
3621
10V
+5VSW
1u0
2612
22K
I616
3618
2611
100u
100K
3610
16V
74HC08PW
7602-2
4
5
7
14
6
3623
47K
BC847BS
7606-1
7607
BC847BW
4603
2609
470p
470R
3631
I614
+5VSW
4604
11
I605
7602-4
74HC08PW
12
13
7
14
4605
7605
I611
I615
BC847BS
7606-2
3628
3629
22K
4606
3627
9
10
7
14
8
74HC08PW
7602-3
2616
2u2
100K
3611
I610
I608
1u0
2610
+3V3STBY
2604
470p
I602
100n
2614
F604
470u 16V
2615
2617
2u2
I613
BC847BW
7603
I612
3K3
6601
BZX384-C3V3
3625
I606
BC847BW
7604
4612
+5VSW
470R
4615
OUT_MUTE
3630
HP_LOUT
HP_ROUT
AUDOUTLSL
AUDIO-L
AUDOUTLSR
AUDIO-R
HP_DET_R_DC
SOUND_ENABLE
POWER_DOWN
EXT_MUTE
SOUND_ENABLE_1
HPIC_ROUT
HPIC_LOUT
POR_AUDIO
HPIC_RIN
HPIC_LIN
3139 123 6145.1
B5
B5
F_16040_005.eps
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