LG 49UF6430-UB - AUDIO AMP(NTP7515) Schematic

THERMAL
THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FIRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS
ESSENTIAL THAT ONLY MANUFACTURES SPECIFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.
NTP_AMP
2015-01-08
58
LM14A
C5814
390pF
50V
L5803-*1
10.0uH
GET_AMP_COIL
SM-6045-100
SPK_R+
I2C_SCL4
C5807
22000pF
50V
AUD_SCK
L5803
10.0uH
NRS6045T100MMGK
TAIYO_AMP_COIL
L5802-*1
10.0uH
GET_AMP_COIL
SM-6045-100
+24V_AMP
R5808 3.3 1/10W 5%
C5818
1uF
10V
R5814
4.7K
C5820
0.47uF
50V
TP5801
R5800
10K
Q5800-*1
MMBT3904(NXP)
NXP_AMP_MUTE_TR
E
B
C
AUD_LRCK
10uF
C5809
35V
WOOFER_MUTE
C5813
390pF
50V
+3.3V_NORMAL
0.1uF
C5821
50V
C5817
1uF
10V
SPK_L-
10uF
C5810
35V
C5802
33pF
50V
R5807 3.3 1/10W 5%
WOOFER_MUTE
R5813
4.7K
Q5800
2N3904S
KEC_AMP_MUTE_TR
E
B
C
R5801
10K
TP5802
C5819
0.47uF
50V
R5809 3.3 1/10W 5%
C5815
390pF
50V
AMP_MUTE
C5816
390pF
50V
R5810 3.3 1/10W 5%
L5802
10.0uH
NRS6045T100MMGK
TAIYO_AMP_COIL
C5801
1uF
10V
SPK_L+
L5805
10.0uH
NRS6045T100MMGK
TAIYO_AMP_COIL
IC5800
NTP7515
3
NC_2
2
VDD_PLL
4
GND
1
NC_1
6
DVDD
5
NC_3
7
SDATA
8
WCK
9
NC_4
10
SDA
11
SCL
12
FAULT
13
MONITOR_0
14
MONITOR_1
15
MONITOR_2
16
BST2B
17
PGND2B
18
OUT2B
19
PVDD2B
20
PVDD2A
21
OUT2A
22
PGND2A
23
BST2A
24
VDR2
25
AGND
26
NC_5
27
VDR1
28
BST1B
29
PGND1B
30
OUT1B
31
PVDD1B
32
PVDD1A
33
OUT1A
34
PGND1A
35
BST1A
36
RESET
37
AD
38
CLK_I
39
GND_IO
40
VDD_IO
41
[EP]GND
0.1uF
C5824
50V
SPK_R-
C5811
22000pF
50V
SPK_L-
L5805-*1
10.0uH
GET_AMP_COIL
SM-6045-100
I2S_AMP
L5804
10.0uH
NRS6045T100MMGK
TAIYO_AMP_COIL
I2S_AMP
+24V_AMP
C5808
22000pF
50V
P5800
WAFER-ANGLE
1
2
3
4
AMP_RESET_N
0.1uF
C5805
16V
R5811
4.7K
AR5800
100
R5812
4.7K
+3.3V_NORMAL
R5806
4.7K
SPK_L+
C5803
1000pF
50V
L5804-*1
10.0uH
GET_AMP_COIL
SM-6045-100
C5800
1uF
10V
R5804
100
AUD_LRCH
R5805
100
1/16W
I2C_SDA4
0.1uF
C5822
50V
L5801
PZ1608U121-2R0TF
C5806
1000pF
50V
SPK_R+
C5804
33pF
50V
C5812
22000pF
50V
SPK_R-
0.1uF
C5823
50V
AUDIO AMP(NTP7515)
SPEAKER_R
4P Box type
SPEAKER_L
0x54
BSD-15Y-LM14A-058_00-HD
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Only for training and service purposes
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