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OPERATION(OPE IF) SCHEMATIC DIAGRAM
OPERATION(OPE IF)
0
4
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.
TO SPEAKER
1
2
CN403
QGA1001F1-02X
1mm_ML
1
2
3
4
5
6
7
8
9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
TO CN401
(No.YF137)2-31
R453 open
R455
V_OUT
D453
68
C456
OPEN
330/4
3
1
2
R451
TO CN401
AU_SIG/L
100
P_DET
R452
AU_SIG/R
100
C451
0.01
GND
R454
C457
330/4
open
R456
Y_OUT
68
C_OUT
TO CN401
S_DET
D454
D455
OPEN
OPEN
3
3
1
1
2
2
C455
0.01
GND
TO AV JACK
LITHIUM
TO CN401
TO J402
1
!
BT401
QAB0069-001
2
TO BT401
GND
TO OPERATION
TO CN402
TO CN402,OPERATION
TO OPERATION
TO CN402
TO CN402,OPERATION
TO CN402
TO OPERATION
TO CN402
TO CN403
TO OPERATION
2-32(No.YF137)
AV JACK
L451
1
NQR0251-004X
L453
SHORT
3
2
5
L452
6
NQR0251-004X
4
QNS0078-001
J401
C452
C453
C454
0.01
OPEN
OPEN
D451
UDZS6.8B-X
L454
S JACK
SHORT
6
NC
5
L455
C
Y
4
3
SHORT
2
1
D452
UDZS6.8B-X
J402
R457
QND0078-001
TO MAIN(CN101)
CN401
0
QGF0547C2-50X
0.5mm_FPC_VERTICAL
1 GND
2 GND
AU_SIG/L
3 AU_SIG/L
AU_SIG/R
4 AU_SIG/R
P_DET
5 P_DET
V_OUT
6 V_OUT
C_OUT
7 C_OUT
S_DET
8 S_DET
Y_OUT
9 Y_OUT
10 GND
11 GND
LITHIUM
12 LITIHIUM
POFF_SW
13 POFF_SW
REC_SW
14 REC_SW
PLAY_SW
15 PLAY_SW
CHRG_LED
16 CHRG_LED
ACES_LED
17 ACES_LED
KEY_C
18 KEY_C
INFO_SW
19 INFO_SW
SET_SW
20 SET_SW
KEY_A
21 KEY_A
P_MEDIA
22 P_MEDIA
LCD_OPEN
23 LCD_OPEN
SJIG_RST
24 RESET_SW
25 LAMP_ON
GND
26 GND
27 GND
28 GND
29 GND
HRP
30 HRP
REG_3.1V
31 REG_3.1V
32 REG_3.1V
REG_4.9V
33 REG_4.9V
(SIG)
LED_4.9V
34 REG_4.9V
(BL/LED)
35 REG_4.9V
(BL/LED)
BL_POWER
36 BL_POWER
(15V)
MON_B
37 MON_B
MON_G
38 MON_G
MON_R
39 MON_R
HDCVF
40 HDCVF
VDCVF
41 VDCVF
LCD_CTL
42 LCD_CTL
ANA_CLK
43 ANA_CLK
ANA_OUT
44 ANA_OUT
LCD_CS
45 LCD_CS
LCD_RVS
46 LCD_RVS
SPK+
47 SPK+
SPK-
48 SPK-
HOST_LED
49 HOST_LED
50 GND
yf137_y20402001a_rev0.1
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