Eurocom Armadillo 2 - Manual (Page 83)

Schematic Diagrams
Audio Board B - 39
B.Schematic Diagrams
Audio Board
5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
HEADPHONE
MIC IN
BLACK
BLACK
Headphone ಛ ಛ ಛ ಛᇆ ᇆ ᇆ ᇆᒵ ᒵ ᒵ ᒵᐈ ᐈ ᐈ ᐈ > 10mils
၏ ၏ ၏ ၏ᠦ ᠦ ᠦ ᠦphone jack။ ။ ။ ။᎛ ᎛ ᎛ ᎛
ᒵ ᒵ ᒵ ᒵஉ உ உ உ༉ ༉ ༉ ༉ؘ ؘ ؘ ؘႊ ႊ ႊ ႊ။ ။ ။ ။ᐈ ᐈ ᐈ ᐈ
R/L ؘ ؘ ؘ ؘႊ ႊ ႊ ႊץ ץ ץ ץ៿ ៿ ៿ ៿GND׊ ׊ ׊ ׊ၴ ၴ ၴ ၴ၏ ၏ ၏ ၏੡ ੡ ੡ ੡3*ᒵ ᒵ ᒵ ᒵᐈ ᐈ ᐈ ᐈ
Layout note:
GND
3*R/L ᒵ ᒵ ᒵ ᒵᐈ ᐈ ᐈ ᐈ HP-L
GND
HP-R
AUDIO BOARD
Connect
AUDIO JACK
6-71-W8408-D04A
AMIC_SENSE
AMIC1-R
AMIC1-L
AM_BTN#
AHEADPHONE-L AHEADPHONE-R
AHP_SENSE
AM_BTN#
AMIC1-L_R AMIC1-L
AMIC1-R_R AMIC1-R
AMIC_SENSE
AHP_SENSE
AHEADPHONE-R AHEADPHONE-R-R AHEADPHONE-L AHEADPHONE-L-R AHEADPHONE-R_R
AHEADPHONE-L_R
A_AUDG
A_GND
A_5VS
A_GND
A_GND A_GND
A_5VS
A_GND
A_AUDG
A_AUDG
A_GND
A_GND A_AUDG
Title
Size Document Number Rev
Date: Sheet of
1.0
[38]AUDIO BOARD
A3
38 42 Thursday, December 18, 2014
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
Title
Size Document Number Rev
Date: Sheet of
1.0
[38]AUDIO BOARD
A3
38 42 Thursday, December 18, 2014
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
Title
Size Document Number Rev
Date: Sheet of
1.0
[38]AUDIO BOARD
A3
38 42 Thursday, December 18, 2014
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
BD1
RY-SP170DNB74-5/1X
A
C
AC5
0.1u_50V_Y5V_06
AL4 FCM1005KF-121T03
A_H1
H6_0D2_3
AJ_MIC1
2SJ-T351-018
2
6
5
3
1
4
1AR *0_04
A_H2
H3_0D1_7
5AR *0_04
AJ_AUDIO1
FP225H-012S10M
12 11
10
9
8
7 6
5
4
3 2
1
AJ_HP1
2SJ-T351-018
2
6
5
3
1
4
AL3 FCM1005KF-121T03
3AR *0_04
A_SW 1
TJE-532-Q-T/R
3 1
4 2
5 6
AC7 *0.1u_10V_X7R_04
AL1 FCM1005KF-121T03
AC1
*100p_50V_NPO_04
AC2
*100p_50V_NPO_04
AR2 75_04
BR1
680_06
AC3
100p_50V_NPO_04
2AR *0_04
AC6 *0.1u_10V_X7R_04
AC4
100p_50V_NPO_04
6AR *0_04
AL2 FCM1005KF-121T03
AR1 75_04
4AR *0_04
Sheet 38 of 42
Audio Board