Haier LE32C13200 Service Manual page 52

11) Audio Amp/Earphone Output
VCC3_3 AMP_3V3
FB610
1 2 R693 2.2R
600 OHM
C659
0.1uF 50V
R694 0.05R
P24V
D601
1 2
RB160M-60TE25
C678
+
47UF 35V
P12V P24V VCC5D
R666
10K
R670
R667 R668 R669
3.3K NC NC 51K
U608
AS431AN-E1
R672 C679
1K 0.1uF 50V
VCC3_3 +5VSB
R673 R674
NC/10K OHM 1/10W 10K
R675 NC/10K OHM 1/10W
R677
7 AUD_SHDN
Q602
10K MMBT3904
C682
R678
0.1uF 50V
10K
AMP_3V3
R653
4.7K
AMP_3V3
FB609
PLL_Vdd
1 2
PLL_Vdd 30 OHM
C655 0.1uF 50V
R657 2.2K
C660 C661 C662 C663
PLL_FILTER
0.1uF 50V NC 4N7 50V 680pF 50V
PLL_GND
I2S0_PCLK
7,10 I2S0_PCLK
I2S0_SCLK
7,10 I2S0_SCLK
I2S0_WS
10 I2S0_WS
I2S0_D0
10 I2S0_D0
AUD_AMP_RSTN
R659 100R
7 AUD_AMP_RSTN
I2C0_SDA
FB622 1 2 300OHM
6,7 I2C0_SDA
I2C0_SCL
FB623 1 2 300OHM
6,7 I2C0_SCL
AMP_3V3 FB617 1 2 300OHM
FB613
1 2 C669 330P 50V C670
30 OHM
0.1uF 50V
056G 616 71 STA339BWS13TR (16V) for 24"
056G 593 39 STA339BWTR (24V) for 32"
POP NOISE
D602
PD_MUTE
PD_MUTE 10
LL4148
R671
3mm
30K 1/10W 5%
D603
PD_MUTE
LL4148
C680
NC
R679
PD_MUTE
100K
R681
1M
HP_LIN
10 HP_LIN
HP_RIN
10 HP_RIN
AMP_24V
C645 C646 C647 C648
0.1uF 50V 1UF 1UF
0.1uF 50V
P24V AMP_24V
FB608
R6A1
1 2
BEAD 0.05R
33 ohm
C651
+
330UF 35V
U602
19 18 R654
EAPD/OUT4B OUT3A
20 17
TWARN/OUT4A OUT3B
21 16 22 OHM
VDD_DIG CONFIG
22 15 C658 0.1uF 50V
GND_DIG VDD
23 14
PWRDN GND_REG
24 13 LOUT+ C656
VDD_PLL OUT1A
25 12
FILTER_PLL GND1
26 11 330P 50V L602
GND_PLL VCC1
27 10 LOUT-
XTI OUT1B
ROUT+
28 9 47uH
BICKI OUT2A
29 8
LRCKI VCC2
30 7
SDI GND2
ROUT-
31 6
RESET OUT2B
32 5 C666 0.1uF 50V
INT_LINE VCC_REG
33 4
SDA VSS
34 3
SCL TEST_MODE
35 2
GND_DIG SA
36 1
VDD_DIG GND_SUB
37
Thermal Pad
L603
STA339BWTR
47uH
R663
22 OHM
C674
330P 50V
L604
O=2- 1.9
47uH
mm
HEAT SINK
37.2 +- 0.2mm
X90G8015 1
L601, L602, L603, L604
33uH - 073G253S102 DN
H = 5mm
47uH - 073G253S 83 DN
8.1 +- 0.1mm
18 mm
VCC5D
R676
100K C681
1UF16V
VCC5_HP
C683
Q603 1
MMBT3904 1UF16V
MAX9728AETC+ C684
1UF16V
13
TH1
4 12
PVss VDD
5 U606 11
SHDN OUTL
R685 20K 1/10W 5% 6 10
IN_L OUTR
R628 R695 C689
20K 1/10W 5% 91K
47pF 50V
R692 20K 1/10W 5%
R629
C697 C698
20K 1/10W 5%
1UF16V NC/10uF 10V
53
AMP_24V
R696
NC/3.4KOHM +-1% 1/10W
L601
47uH
C649
R697 C699 R698
R699 0.1uF 50V
0.05R NC/3.4KOHM +-1% 1/10W
NC/22 OHM 1/4W NC/0.47UF 50V
C654 R655
C6A1
0.1uF 50V 10 OHM 1/4W R6A9
NC/330P 50V
NC/0R05 1/10W
AMP_24V
R6A2
NC/0R05 1/10W
C652
R6A3
220N 50V
NC/3.4KOHM +-1% 1/10W
C664
R658 10 OHM 1/4W R6A4
0.1uF 50V NC/3.4KOHM +-1% 1/10W
C665 0.1uF 50V
C667 C668
R664 10 OHM 1/4W
1N 50V
0.1uF 50V C671 C672
C673 0.1uF 50V
220N 50V 1N 50V
C675
1N 50V
C676
R665 10 OHM 1/4W
0.1uF 50V
C677 0.1uF 50V
Woofer
& 073G253S102 X for 8ohm SPK
& 073G253S 83 X for 16ohm SPK
AMP_24V
+ C6A2
NC/330UF 35V
+ C6A4
NC/330UF 35V
VCC5D
FB614
2
30 OHM
9 EARPHONE_DET
EarP_L FB615 300OHM
EarP_R FB616 300OHM
R6B1 C690 R688 R689 C691
91K 47K 1/10W 5%
47pF 50V 47K 1/10W 5% 47pF 50V
2.0 CH Mode
2.1 CH Mode
C650
1N 50V
C653
1N 50V
FB621
120 OHM
C657
1N 50V
C6B4 C6B5
CN601
FB618 NC NC
L+ L
1 2 L+ 4 L-
L-
120 OHM 3
R+ 2
R- R+
1 R
R-
R6A6 NC/0R05OHM1/8W C6B6 C6B7
CONN
FB619 NC NC
4Pin R/A 2.5mm
1 2
311GW250B04BBX
120 OHM
WSPK+
WSPK-
FB620
1 2
120 OHM
AMP_24V
CN605
WSPK+
+ C6A3 2
WSPK-
1
NC/330UF 35V
L- R-
NC/CONN
2P R/A 2.5mm
+ C6A5
311GW250B02ABX
NC/330UF 35V
EarPhone
VCC3_3
Output
R680
(Side)
10K
CN602
R682 1
100R 7
EAR_DET 6
EAR_L 2
3
EAR_R 4
5
C692 ZD607 ZD608 ZD609 PHONEJACK
47pF 50V 88G 30211K
VPORT0603100KV05
VPORT0603100KV05
VPORT0603100KV05