28
Audio
C55
0805/2.2u/16V/Y
GND
R88
NC/0402/0R/5%
GND
R89
0402/0R/5%
GND
C54
0402/1u/10V/Y
C56
0402/1u/10V/Y
J1
2SJ-05101NC3
2
10
11
3
1
GND_AUDIO
GND_AUDIO
GND_AUDIO
R85
0402/0R/5%
D16
NC/VPORT0603470KV05T
1
2
LIN
R84
0402/0R/5%
D15
NC/VPORT0603470KV05T
1
2
RIN
LIN-
R87
NC/0402/0R/5%
RIN-
R86
NC/0402/0R/5%
RIN-
LIN-
GND
LIN
RIN
GND
AMP_SHDN
3
LIPS_5V
4
VOL_PWM
3
SPK_R+
4
SPK_L-
4
SPK_L+
4
MUTE
3
SPK_R-
4
U7
APA2068
SE/BTL
13
ROUT+
14
VDD
15
ROUT-
16
MUTE
1
/SHDN
2
RIN-
3
BYPASS
4
GND
5
LIN-
6
VOL
7
VOLMAX
8
LOUT-
9
VDD
10
LOUT+
11
GND
12
GND
5V_AMP
R83
0603/0R/5%
+
C51
LV101M016E055R
GND
C52
1206/10u/10V/Y
C53
1206/10u/10V/Y
5V_AMP
5V_AMP
5V_AMP
GND
GND
LIPS_5V
GND
GND_POWER
GND_AUDIO
Power Board
Содержание VX2240W-4
Страница 8: ...5...
Страница 13: ...10 Writer Ver 3 0 Setp1 Setup EasyUSB WriterV3 0 exe...
Страница 14: ...11 Setp2 Enter...
Страница 15: ...12...
Страница 16: ...13 Step 3 Find Writer in this program Step 4 Option Configuration CHIMEI Confirm change...
Страница 18: ...15...
Страница 23: ...20 Figure 5 Figure 6 Figure 7 Figure 8...
Страница 34: ...31 9 PCB Layout Diagrams...
Страница 35: ......
Страница 36: ...33 10 Exploded Diagram and Exploded Parts List...
Страница 37: ...34...
Страница 53: ...www s manuals com...