2-52(No.YA707<Rev.001>)
(No.YA707<Rev.001>)2-51
MAIN PWB ASS'Y(22/46)
[Audio AMP and HP AMP]
HU-71100006
hb1_main_0612_20/48_0.0
1
1
2
2
3
3
4
4
5
5
6
6
D
D
C
C
B
B
A
A
HPO_L
AMP_R-
AMP_R-
LFM
AMP_L-
LFM
AMP_R+
AMP_L-
AMP_R+
AMP_L+
AMP_L+
AC_DETECT
HP_L_OUT
HP_R_OUT
HP_L_OUT
HP_L_OUT
HP_R_OUT
HPO_R
+12V
+5V
AVDD_PLL
DVDD_PLL
AVDD_PLL
+3V3_A
DVDD
DVDD
DVDD_PLL
AVDD_PLL
AMP_3.3V
AMP_3.3V
+3V3_A
+12V
+3V3_D
HEADPHONE_ID
AC_DETECT
I2S_OUT_CLK
I2S_OUT_WS
A_RESET
I2S_OUT_DAT
I2S_OUT_MCLK
FLI_SDA_0
FLI_SCL_0
HP_L_OUT
HP_R_OUT
SC2_MUTE
MAIN AMP
HEADPHONE AMP
+1.833V
All location are from 761 to 830
Address:0x54
C764
470uF/25V/BXE/S
C775
103p/50V/1005
R800
102/1005
C771
391p/50V
C784
474p/50V/2012
R793
103/1005
C777
105p/25V
R788
000/1005
C790
106p/10V/2012
R786
103/F/1005
C792
104p/16V/1005
R787
220/1005
C772
106p/10V/2012
L764
BLM18PG300SN1D
R795
473/F/1005
C763
103p/50V/1005
C768
391p/50V
L768
CIL10J1R8KNC
U763
LD1117AL-ADJ
VIN
3
ADJ
1
VO
2
TAP
4
L770
BLM18PG300SN1D
L761
BLM18PG300SN1D
C803
106p/10V/2012
C800
105p/25V
C820
472p/50V/1005
C812
105p/25V
R768
5R6/F
C796
106p/10V/2012
R806
102/1005
R780
560/F/1005
C773
223p/50V
C813
220uF/16V/MVK/S
C789
391p/50V
L765
BLM18PG300SN1D
R781
000/1005
D764
OPEN-MBRS130L3
1
2
C819
472p/50V/1005
R771
5R6/F
R773
000/1005
C799
104p/16V/1005
R778
332/F/1005
C809
223p/16V/1005
C761
104p/50V
C798
106p/10V/2012
R763
472/1005
D763
OPEN-MBRS130L3
12
C788
470uF/25V/BXE/S
U762
OPEN-74AHC1G08DCKR
A
1
B
2
DGND
3
Y
4
VCC
5
C774
104p/50V
R779
121/F/1005
R767
472/1005
C815
105p/25V
C781
104p/50V
R794
103/1005
L762
COIL(15UH)
AD-8580
1
2
3
4
C801
223p/50V
C807
105p/25V
C770
474p/50V/2012
R784
OPEN-000/1005
C797
104p/16V/1005
C802
104p/16V/1005
C765
104p/50V
R783
473/1005
Q765
KTD1304
2
13
C806
102p/50V/1005
R805
OPEN-102/1005
R769
472/1005
D761
OPEN-MBRS130L3
12
C767
105p/25V
R776
5R6/F
C762
105p/50V/3216
C769
103p/50V/1005
R796
222/1005
R804
OPEN-102/1005
TP763
PCB_TP10
1
R777
472/1005
C787
104p/50V
L769
OPEN-BLM18PG300SN1D
R770
472/1005
R766
3R3
D762
OPEN-MBRS130L3
1
2
C785
104p/16V/1005
C766
223p/50V
R764
3R3
C810
220uF/16V/MVK/S
L763
COIL(15UH)
AD-8580
1
2
3
4
TP761
PCB_TP10
1
C780
102p/50V/1005
C805
OPEN-330p/50V/1005
C817
106p/10V/2012
C794
104p/50V
R762
5R6/F
C822
OPEN-472p/50V/1005
Q766
KTD1304
2
13
C783
391p/50V
JP762
IJA03
1
3
11
10
2
7
8
9
6
5
4
C791
101p/50V/1005
C818
105p/25V
C776
105p/25V
C786
105p/50V/3216
R782
000/1005
C804
OPEN-330p/50V/1005
C778
104p/16V/1005
R775
3R3
L767
CIL10J1R8KNC
C795
103p/50V/1005
U761
AMP NTP-3000A
BST1A
1
VDR1A
2
/RESET
3
AD
4
VSS_IO
5
CLK_I
6
CLK_O
7
VDD_IO
8
DGND_PLL
9
AGND_PLL
10
LFM
11
AVDD_PLL
12
DVDD_PLL
13
VSS
14
DVSS
15
DVDD
16
SDATA
17
WCK
18
BCK
19
SDA
20
SCL
21
PWM_3B/PWM_HP2
22
PWM_3A/PWM_HP1
23
PROTECT
24
FAULT
25
VDR2B
26
BST2B
27
PGND2B
28
NC
42
VDR2A
41
BST2A
40
PGND2A
39
PGND2A
38
OUT2A
37
OUT2A
36
PVDD2A
35
PVDD2A
34
PVDD2B
33
PVDD2B
32
OUT2B
31
OUT2B
30
PGND2B
29
PGND1A
56
PGND1A
55
OUT1A
54
OUT1A
53
PVDD1A
52
PVDD1A
51
PVDD1B
50
PVDD1B
49
OUT1B
48
OUT1B
47
PGND1B
46
PGND1B
45
BST1B
44
VDR1B
43
PAD_GND
57
R801
102/1005
C814
223p/16V/1005
L766
BLM18PG300SN1D
R790
220/1005
C782
103p/50V/1005
R802
102/1005
R765
101/1005
R792
103/F/1005
R785
473/F/1005
2mm
JP761
SMW200-04
1
2
3
4
U764
TPA6110A2DGN
BYPASS
1
GND
2
Shutdown
3
IN2-
4
IN1-
8
VDD
6
Vo2
5
Vo1
7
GND
9
C779
223p/50V
R774
3R3
C821
OPEN-472p/50V/1005
R772
472/1005
TP762
PCB_TP10
1
R761
3R3
C793
102p/50V/1005
MAIN PWB(5/46)
MAIN PWB(7/46)
MAIN PWB(7/46)
MAIN PWB(13/46)
MAIN PWB(3/46),(4/46),(5/46),(43/46)
MAIN PWB(43/46),(44/46)
MAIN PWB(5/46),(6/46),(17/46),(40/46)
SPEAKER
MAIN PWB(7/46)
MAIN PWB CIRCUIT DIAGRAM (22/46) [Audio AMP and HP AMP]
