Clevo PB70DDS, Service Manual

Page: 122 / 132

Schematic Diagrams
B - 76 Audio Board 1/3
B.Schematic Diagrams
Audio Board 1/3
5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
Fo
ot
pr
in
t=
FP2
01
-0
40
X1-
0M
p
in
1
fix
CPU FAN
>1A
>1A
W/ CPU FAN_12V stuff
W/ CPU FAN_5V stuff
20191210 PIN 2 and PIN4 change
PB70DF stuff W/O USB3 REDRIVER stuff
AAMP_EN
AHEADPHONE-R
AHEADPHONE-L
ACPU_FAN_PWM
ACPU_FANSEN
ACPU_FAN_GND
ACPU_FANSEN
ACPU_FAN_GND
ACPU_FAN_PWM
ACPU_FANSEN
ACPU_FAN_PWM
ACPU_FAN_GND
AVDD5
A5VS
AGND
AGND AGND AGND AGND AGND AGND
AGND
A_AUDG
AAMP_PWR
A3.3V
AGND
AGND
A5VS
AGND
AGND
AGND
AAMP_PWR
AMIC2-RL [77]
AMIC1_R [77]
AMIC1_L [77]
AHP_SENSE [77]
AMIC_SENSE [77]
ASPDIFO [77]
ADD_ON [76]
AUSB3_TXP5 [76]
AUSB3_RXN5 [76]
AUSB3_RXP5 [76]
AUSB_PN5 [76]
AUSB_PP5 [76]
AUSB3_TXN5 [76]
AHEADPHONE-R [77]
AHEADPHONE-L [77]
AAMP_EN [77]
AVDD5 [76]
A5VS [77]
A3.3V [76,77]
Title
Size Document Number R e v
Date: Sheet o f
6-71-PB5D8-D02
D02
[75] AUDIO BD_CPU_FAN 1/3
A4
75
84
Monday, February 10, 2020
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
PB50DF2
Title
Size Document Number R e v
Date: Sheet o f
6-71-PB5D8-D02
D02
[75] AUDIO BD_CPU_FAN 1/3
A4
75
84
Monday, February 10, 2020
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
PB50DF2
Title
Size Document Number R e v
Date: Sheet o f
6-71-PB5D8-D02
D02
[75] AUDIO BD_CPU_FAN 1/3
A4
75
84
Monday, February 10, 2020
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
PB50DF2
AC20 10u_25V_X5R_08
AC19 10u_25V_X5R_08
AH3
6-34-P750S-010
AC33 100p_25V_NPO_02
AJ_AUDIO1
FP201H-040S10M
PCB Footprint = FP201-040X1-0M
P/N = 6-20-94K20-140
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
GND1
GND2
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
AH4
*H6_5x6_9B7_0x7_4D2_8X3_2
5AR1 *0_04 2AR1 *0_04
AC21 10u_6.3V_X5R_06
AJ_CFAN2
50281-00401-001
P/N = 6-20-63120-104
PCB Footprint = 88266-0400l
1
2
3
4
3AR1 *0_04
AH2
*H4_5D2_3
AC22 10u_6.3V_X5R_06
6AR1 *0_04
AH6
*H4_5D2_2
1AR1 0_04
AH5
*H7_0x7_4D2_8X3_2
4AR1 0_04
AH1
*H7_0x7_4B10x10_4D3_2X3_6
AJ_CFAN1
50273-0040N-001
PCB Footprint = 85205-04L
P/N = 6-20-44100-004
1
2
3
4
Sheet 75 of 85
Audio Board 1/3