Toshiba 32L6353RK Service Manual page 57

370. AUDIO D-AMP (MAIN)
M_I2CCLK M_I2CCLK
MSD381USV_IIC1_SCL
669 113 750 121 609
M_I2CDATA M_I2CDATA
MSD381USV_IIC1_SDA
669 113 750 121 609
M_AMP_RESET M_AMP_RESET
113
3.3VD
R3713 R3713
10KOhm 10KOhm S
I G
1
9
7
3
7
S
I G R3718 R3718
1 9
7
4
5 22KOHM 22KOHM
O O
M_AUDIO_PWDN M_AUDIO_PWDN
R1 R1
I I Q3701 Q3701
1
113 120
S I G 2 0 2 5 5
DTC044EEBTL DTC044EEBTL
R2 R2
R3711 R3711 ROHM ROHM
10KOhm 10KOhm TRANSIS. NPN DTC044EEBTL EMT3F TRANSIS. NPN DTC044EEBTL EMT3F
G G
S
I G
1
9
7
4
8
S
I G
1
7 9
3
8
C3713 C3713
0.1UF/10V 0.1UF/10V
3.3VD
L3705 L3705
1 2
MPZ1608S300AT MPZ1608S300AT
l0603 l0603
TDK/MPZ1608S300AT TDK/MPZ1608S300AT
C3719 C3719 C3701 C3701
VCC_AUDIO 0.1UF/10V 0.1UF/10V 10UF/10V 10UF/10V
mx_c0805 mx_c0805
S
I G
1
9
7
4
0
C3724 C3724
4.7UF/50V 4.7UF/50V
I G S
1
9
7
4 1
DP305 DP305 DP306 DP306 DP307 DP307
R3710 R3710 0 Ohm 0 Ohm
1 2
1 2
S I G 1 9 7 4 2
R3709 R3709 0 Ohm 0 Ohm
1 2
S I G 1 9 7 3 9
R3719 R3719 100 Ohm 100 Ohm
M_I2S_MCLK M_I2S_MCLK
103 120 1 2
S I G 1 9 7 2 3
M_I2S_BCK M_I2S_BCK
R3702 R3702 100 Ohm 100 Ohm
103 120
M_I2S_LRCK M_I2S_LRCK
103
M_I2S_DAO M_I2S_DAO
103
3.3VD
S
I G
1
9
7 5
2
R3703 R3703
47KOHM 47KOHM
S I G
1
9
7
3 5
C3714 C3714
C3716 C3716 C3711 C3711
4.7UF/6.3V 4.7UF/6.3V
S I G 1 9 7 3 0
S
I G mx_c0603 mx_c0603 1UF/25V 1UF/25V 1UF/25V 1UF/25V
1
9
3 7
6
mx_c0603 mx_c0603 mx_c0603 mx_c0603
S I G 1 9 7 4 9
S I G 1 9 7 3 1
VCC_AUDIO
C3709 C3709 C3710 C3710
0.1UF/10V 0.1UF/10V 10UF/10V 10UF/10V
mx_c0805 mx_c0805
S
I G
9 1
7
5
0
Unihan P/N: 0641-006C000
DP308 DP308
IC370A IC370A
AUDIO D-AMP AUDIO D-AMP
[V-LTAS5708] [V-LTAS5708]
24
S I G 1 9 7 4 3 SCL SCL
23
SDA SDA
25
RESET RESET FAULT FAULT
19
PDN PDN
OUT_A OUT_A
15
MCLK MCLK BST_A BST_A
21
SCLK SCLK
20
LRCLK LRCLK
22
SDIN SDIN OUT_B OUT_B
BST_B BST_B
OUT_C OUT_C
BST_C BST_C
OUT_D OUT_D
BST_D BST_D
26
STEST STEST
OSC_RES OSC_RES
44
HIZ HIZ BYPASS BYPASS
18
VR_DIG VR_DIG
VR_ANA VR_ANA
46
VCLAMP_AB VCLAMP_AB
PLL_FLTP PLL_FLTP
39
VCLAMP_CD VCLAMP_CD PLL_FLTM PLL_FLTM
[POWER] [POWER]
13
AVDD AVDD AVSS AVSS
AGND AGND
27
DVDD DVDD DVSS DVSS
DVSSO DVSSO
43
AVCC AVCC
PGND_A PGND_A
PGND_A PGND_A
7
PVDD_A PVDD_A
8
PVDD_A PVDD_A
PGND_B PGND_B
PGND_B PGND_B
48
PVDD_B PVDD_B
PGND_C PGND_C
PGND_C PGND_C
37
PVDD_C PVDD_C
PGND_D PGND_D
29
PVDD_D PVDD_D
PGND_D PGND_D
30
PVDD_D PVDD_D
THERMAL PAD THERMAL PAD
TAS5708PHPR TAS5708PHPR
IC370B IC370B
50
GND1
51 84
GND2 GND35
52 83
GND3 GND34
53 82
GND4 GND33
54 81
GND5 GND32
55 80
GND6 GND31
56 79
GND7 GND30
57 78
GND8 GND29
58 77
GND9 GND28
59 76
GND10 GND27
60 75
GND11 GND26
61 74
GND12 GND25
62 73
GND13 GND24
63 72
GND14 GND23
64 71
GND15 GND22
65 70
GND16 GND21
66 69
GND17 GND20
67 68
GND18 GND19
TAS5708PHPR TAS5708PHPR
DP304 DP304
14
S I G 1 9 7 5 1
A_DAMP_OUTA A_DAMP_OUTA
4
S I G 1 9 7 2 2
45 2 1
S I G 1 9 7 2 6
C3703 C3703 33NF/50V 33NF/50V
A_DAMP_OUTB A_DAMP_OUTB
mx_c0603 mx_c0603
1
S I G 1 9 7 2 4
47 2 1
S I G 1 9 7 2 5
C3721 C3721 33NF/50V 33NF/50V
A_DAMP_OUTC A_DAMP_OUTC
mx_c0603 mx_c0603
36
S I G 1 9 7 3 3
38 2 1
S I G 1 9 7 2 7
C3712 C3712 33NF/50V 33NF/50V
A_DAMP_OUTD A_DAMP_OUTD
mx_c0603 mx_c0603
33
40 2 1
S I G 1 9 7 2 9 S I G 1 9 7 3 4
C3708 C3708 33NF/50V 33NF/50V
mx_c0603 mx_c0603
0.5% 0.5% 0.5% 0.5%
16 1 2 1 2
S I G 1 9 7 3 2
R3705 R3705 10KOHM 10KOHM R3707 R3707 8.2Kohm 8.2Kohm
41 1 2
C3720 C3720 1UF/25V 1UF/25V
mx_c0603 mx_c0603
12
2 1
C3702 C3702 4700PF/50V 4700PF/50V
11 2 1 2
S I G 1 9 7 5 4 S I G 1 9 7 5 3
R3701 R3701 470 OHM 470 OHM C3705 C3705
10
S I G 1 9 7 5 7
C3723 C3723
9
0.047UF/10V 0.047UF/10V
42
I G S C3717 C3717
1
9
7
6 5
4700PF/50V 4700PF/50V
28
17
R3708 R3708
470 OHM 470 OHM
5
6
2
3
34
35
31
32
49
R-
371
R+
371
L-
371
L+
371
1
0.047UF/10V 0.047UF/10V
Title : Title : Title :
$ $ $ . ! 4 . ! 4 . ! 4
Engineer: Engineer: Engineer:
CVP DM HW CVP DM HW CVP DM HW
MAIN BOARD MAIN BOARD MAIN BOARD
Size Size Size Project Name Project Name Project Name
A3 A3 A3
Date: Date: Date: Tuesday, January 29, 2013 Tuesday, January 29, 2013 Tuesday, January 29, 2013 Sheet Sheet Sheet 370 370 370 of of of 76 76 76
- - -
Rev Rev Rev
1.00 1.00 1.00