Haier 48LTV3002, Service Manual

Page: 55 / 64

55
09) M2D Audio
R622
47K OHM 1/16W
1 2 3 4
8 7 6 5
RP604
100 KOHM +-5% 1/16W
Audio Input MUX
C642
1UF25V
R631
47K OHM 1/16W
C646
1000pF
C636
4.7uF/16V
C635
4.7uF/16V
+ C640
1000uF/25V
C606
0.1uF 50V
1 2
FB601
300 OHM
R637
10K OHM 1/10W
C621
0.1uF
C625
0.1uF
C660
NC
VCC_CLAMP
VCC_CLAMP
GND
GND
VCC8
GND
V33_AUD
GND
GND GND
GND
GND
GND
PW_GND
5VSB
C661
0.1uF 50V
V12_ADP
PW_GND
PW_GND
GND
GND
GND
5VM
VCC5
GND
GND
GND
5VM
VCC3AD
VCC5
GND
GND
GND
SPGND
MUX_AUR
C663
0.1uF 50V
TUN_AUD 6
GND
GND
VCC5
COM1_AUL 7
COM1_AUR 7
SIF 6
SV/AV_AUR 8
VCC_CLAMP
SCR_AU_L 8
SCR_AU_R 8
VGA_AUL 7
SV/AV_AUL 8
VGA_AUR 7
GND
STYAMP_MUT 12
EAR_DET
AMP_MUT 12
ADCINP 6
ADCINN 6
EAR_DET
SCR_AUOUT_L 8
IFAGC 6
RFAGC 6
SCR_AUOUT_R 8
R638
10K OHM 1/10W
R606 0 OHM
R609
4K7 1/10W 5% R628
1.5KOHM +-5% 1/10W
C650
1UF25V
5VSB
VRN
VRP
R610
4K7 1/10W 5%
MUX_AUL
VREF_ADC
VCM_ADC
VBG
AGSCRT
VRP
VRN
C615
1500pF
C664
NC
VREFI_PIF
SIF_VCMG
MUTE_HPHONE 12
SIF_VREFN
1 2 3 4
8 7 6 5
RP602
100 KOHM +-5% 1/16W
2008-11-12
C616
1500pF
R629
1.5KOHM +-5% 1/10W
C655
1UF25V
R608 0 OHM
R604
NC
SIF1+
SIF1-
C657
1UF25V
SW_AMP_LIN
R605 NC
SIF1-
C648
0.1uF 50V
C643
1UF25V
SIF1+
R607 NC
TUN_AUD
GND GND
VCC_CLAMP
C637
10uF/16V
C638
0.1uF 50V
R602 0 OHM 1/16W
R611
1K 1/16W 5%
V33AUD
MONO_AUD
SW_AMP_LIN
SW_AMP_RIN
MUX_AUR
1 2 3 4
8 7 6 5
RP601
100 KOHM +-5% 1/16W
MONO_AUD
MUX_AUL
V33AUD
R612
1K 1/16W 5%
AUDIO 1.8V POWER
GND
R642
0R05 1/16W
C662
NC
GND
R635
10K OHM 1/10W
C659
0.1uF 50V
+
C610
100uF/16V
R636
10K OHM 1/10W
VCC3AD
R639
10K OHM 1/10W
C644
1UF25V
SIF_VREFP
GND
MUX_AUR
SH601
SH603
SH602
MUX_AUL
C665
NC
1Y0
12
2Y0
1
1Y1
14
2Y1
5
1Y2
15
2Y2
2
1Y3
11
2Y3
4
S0
10
S1
9
VEE
7
GND
8
/E
6
1Z
13
2Z
3
VCC
16
U601
74HC4052D
SIF_VREFN
C645
1UF25V
SW_AMP_LIN
C666
NC
R643
0R05 1/16W
AU_S0 12
AU_S1 12
R616 100 OHM 1/10W
R615 100 OHM 1/10W
Tuner input
R640 NC
C647
1UF25V
SIF_VREFN
SIF_VREFP
SIF_VCMG
R641 NC
VREFI_PIF
HEADPHONE R/L OUTPUT
SIF_VREFP
1 2
FB602
300 OHM
1
2
3
Q413
PMBS3906
VCC3
COM1_AUR
SW_AMP_RIN
SW_AMP_RIN
MONO_AUD
R613
0R05 1/10W 5%
USB_AUR
USB_AUL
R627
100K OHM 1/10W
NC
13
PV
D
D
16
NC
4
CP+
1
PGND
2
CP-
3
CV
S
S
5
VS
S
6
LOU
T
7
VD
D
8
ROUT
9
LIN
10
/RSD
11
RIN
12
GN
D
14
/L
S
D
15
APA2176A
U604
C611
0.1uF 50V
R617
3.9 OHM 3W
Q604
PMBS3904
R624
10K OHM 1/10W
C654
680P 50V X7R +/-10%
R634
5.1K
R620
3.9 OHM 3W
C653
680P 50V X7R +/-10%
C601
1000pF
R623
47K OHM 1/16W
COM1_AUL
R619
3.9 OHM 3W
TP601
R614
0R05 1/10W 5%
1
2
ZD601
RLZ6.8C
Q603
PMBS3904
C634
0.1uF 50V
1 2
FB606
300 OHM
C649
10uF/16V
Q602
PMBS3904
1
2
3
4
CN603
CONN
1
7
6
2
3
4
5
CN601
PHONEJACK
ADCINN
77
ADCINP
78
DAC_LSL
71
DAC_LSR
70
LAIN0
50
LAIN1
53
LAIN2
55
LAIN3
57
RAIN0
49
RAIN1
52
RAIN2
54
RAIN3
56
VREF_ADC
59
VCM
60
AGSCRT
61
VBG
62
VRN
63
VRP
64
SCART1L
69
SCART1R
68
SCART2L
67
SCART2R
66
SIF_VCMG
74
SIF_VREFN
75
SIF_VREFP
76
VREF(ForPIFADC)
73
VSSA(0V)
51
GPIO_02/SPDIFI
86
GPIO_03/PIF_AGC
84
GPIO_04/PIF_AMP
85
GPIO_40/SPDIFO
167
A
V
D
D
(3.
3V
)(F
or
P
IF
A
D
C
)
79
A
V
DD_
DA
C
(3
.3
V
)
65
VD
D
A
(3
.3
V)
58
AUDIO
U405B
HX6201-A
1
2
SP601
1
2
SP603
C623
0.1uF
R626
NC
C605
0.1uF 50V
C631
0.1uF
Q605
PMBS3904
C641
0.1uF 50V
R603
10K OHM 1/10W
C622
10uF/16V
C617
0.1uF 50V
R625
10K OHM 1/10W
C651
680P 50V X7R +/-10%
R618
3.9 OHM 3W
1
2
SP604
C602
0.1uF 50V
1 2 3 4
8 7 6 5
RP603
100 KOHM +-5% 1/16W
C658
0.1uF 50V
R621
4.7K OHM 1/16W
C620
0.1uF 50V
C629
0.1uF
C639
0.1uF25V
C613
0.1uF 50V
TP603
C603
0.1uF 50V
C656
0.1uF 50V
C604
10uF/16V
C627
0.1uF
R632
10K OHM 1/10W
R633
10K OHM 1/10W
IN1
4
IN2
12
ST_BY
7
S_GND
9
PW_GND
8
NC
5
NC
10
NC
11
OUT1+
1
OUT1-
2
OUT2+
15
OUT2-
14
VC
C
3
VC
C
13
MUTE
6
U603
TDA7297SA
R630
47K OHM 1/16W C652
680P 50V X7R +/-10%
C609
330NF16V