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<MAIN(AUDIO) SCHEMATIC DIAGRAM>
0
1
MAIN(AUDIO)
OPEN
R2601
4.7k
C2605
CN211
0.0047
QGF0543F3-06X
M_GND
1
C2602
4.7
M_GND
2
To MIC
INT_L
3
M_GND
4
M_GND
5
M_GND
6
CN281
QGA1001F1-02X
1
To SPEAKER
2
NOTES: 1. For the destination of each signal and further line connections that are cut off from this diagram, refer to "BOARD INTERCONNECTIONS".
2. Be sure to check the PARTS LIST for availability.
No.YF335
L2405
OPEN
C2403
OPEN
C2404
OPEN
R2603
10
C2601
1
2
3
4
5
6
7
29
EXPOSED PAD
C2604
0.0022
28
MICP
DACDAT
C2603
27
MICN
FRAME
1
26
VMID
BCLK
IC2201
25
AUX
WM8941GEFL/V-W
MCLK
24
SPKVDD
CSB/GPIO
23
SPKROUTN
MODE/GPIO
R2220
47k
22
SPKGND
SCLK
C2239
0.1
21
20
19
18
17
16
15
R2412
OPEN
L2406
10u
R2801
180
R2803
C2405
OPEN
C2801
4.7
/6.3
4.7
/6.3
Q2402
2SC5383/F/-X
R2406
4.7k
C2407
10
/6.3
R2407
22k
C2702
1
R2604
10
8
9
10
11
12
13
14
L2801
R2802
R2804
OPEN
75
OPEN
R2805
0Ω
C2241
C2240
0.0068
0.015
R2221
R2222
6.8k
2.2k
(No.YF335<Rev.001>)8/30
REG_4.9V
REG_2.83V
GND
R2703
470
To MAIN IF(CN103)
AU_SIG/LR
R2705
R2702
3.3k
To CPU
330k
L_MUTE
Q2701
2SC5383/F/-X
AIBD
AOBD
To ELISE
AIOLRCK
AIOBCK
AOMCLK
AUDIO_CS
To CPU
AUDIO_CLK
AUDIO_OUT
To ELISE
DA_AOUT_ENCO
To MAIN IF(CN103),
V_OUT
ELISE
To CPU
BUZZER
yf335_y10871001a3/8_ver0.1
created date:2010-02-19
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