Haier 48LTV3002 Service Manual page 55

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