AUDIO/ DSP SECTION
Q4012
MB86344
3.3V
NAAR-8263
To NADG-8257
To NADG-8262
To NADG-8272
To NADG-8257
To NAAF-8266
To NAPS-826
To NAAF-8266
SRAM
Audio DSP
2nd PLL
LRCK_5V
Used Other
Model
Used Other Model
DPS-10.5
SCHEMATIC DIAGRAM 5/18
U18 : AUDIO DAC PC BOARD (1/2) NAAR-8263
A
1
2
3
4
5
B
C
D
E
F
G
H
w w w . x i a o y u 1 6 3 . c o m
Q Q 3 7 6 3 1 5 1 5 0
9
9
2
8
9
4
2
9
8
T E L
1 3 9 4 2 2 9 6 5 1 3
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299