(No.YF139) 2-9
2-10(No.YF139)
L_MUTE
AOBD
C2204
1
AIOBCK
L2401
10
µ
R2601
2.2k
C2606
0.0047
C2623
10p
T
C2406
10/6.3
Q2401
2SC4617/QR/-X
REG_4.9V
R2235
3.3k
C2214
OPEN
R2233
560k
C2209
1
R2210
820
C2604
0.022
R2234
560k
L2402
10u
C2217
0.1
C2203
1
R2212
2.7
C2233
OPEN
R2217
10
C2602
OPEN
A_MUTE
T
C2402
10/6.3
AU_SIG/L
AUDIO_CS
R2208
22k
Q2202
UMX18N-W
R2213
2.7
S_SHUT
R2608 2.2k
R2211
820
BUZZER
T
C2401
10/6.3
C2223
0.1
AOMCLK
L2603
NQR0269-013X
REG_3.1V
R2408
OPEN
ANA_OUT
R2403
18k
C2624
10p
AU_SIG/R
R2607 2.2k
R2207
33k
R2203
39k
R2209
22k
R2206
33k
C2603
0.022
R2602
2.2k
R2407
10
GND
C2235
OPEN
C2224
0.1
C2218
0.1
C2202
1
L2601
NQR0269-013X
AIBD
C2605
0.0047
R2401
4.7k
C2613
1
ANA_CLK
R2202
560k
C2655
0.1
C2205
1
C2612
1
PD_L
R2204
150k
C2611
1
AIOLRCK
C2229
OPEN
L2602
NQR0269-013X
R2609
22k
R2402
4.7k
C2210
1
C2405
0.1
T
C2404
10/6.3
T
C2403
10/6.3
R2610
22k
C2601
OPEN
Q2403
2SC4617/QR/-X
C2656
0.1
C2213
OPEN
IC2201
AK4660VQ
1
SPK+
2
MUTE
3
SPK-
4
PDN
5
SVDD
6
SGND
7
BCLK1
8
MCLK1
9
LRCK1
10
CDTI
11
CSN
12
CCLK
13
SDTI1
14
SDTO1/SDTO2
15
SDTI2
16
BCLK2
17
MCLK2
18
LRCK2
19
DVDD
20
DVSS
21
LOUT1
22
LIN1
23
ROUT1
24
RIN1
25
HPL
26
HPR
27
HVDD
28
MUTET
29
HVCM
30
AGND
31
AVDD
32
VCOM
33
MOUT
34
MIN
35
BEEP2
36
BEEP1
37 PREOR
38 PRENR
39 EXTR
40 INTR
41 MGND
42 MVDD
43 MPWR
44 MRF
45 INTL
46 EXTL
47 PRENL
48 PREOL
R2241
100k
INT_R
INT_GND
INT_GND
INT_L
SPK+
SPK-
MAIN(AUDIO)
1
0
yf139_y20408001a_rev0.1
TO INT MIC
(CN107)
TO MAIN IF
(CN101)
TO P.PRCS
TO MAIN IF
(CN101)
TO MPEG2
TO SUB CPU
TO MAIN IF(CN101),
SUB CPU,V I/O
TO SUB CPU
TO MAIN IF(CN101),
SUB CPU,V I/O
TO SUB CPU
MAIN(AUDIO) SCHEMATIC DIAGRAM
NOTES: 1. For the destination of each signal and further line connections that are cut off from this diagram, refer to "BOARD INTERCONNECTIONS".
2. The parts with marked ( ) is not used.
