Clevo PB70DDS, Service Manual

Page: 131 / 132

Schematic Diagrams
Speaker Conn B - 85
B.Schematic Diagrams
Speaker Conn
5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
Co-lay
TOP,BOT overlay From SUBWOOFER
From SMART AMP
Speaker wire length less than 8000mils , It don't need LC Filter.
,R-,L+,L- Trace width 40mils, Via hole --> C40D20.
Speaker wire length less than 8000mils , It don't need LC Filter.
,R-,L+,L- Trace width 40mils, Via hole --> C40D20.
2A
2A
2A
TOP,BOT overlay
Co-lay From AMP
From SMART AMP
Speaker wire length less than 8000mils , It don't need LC Filter.
,R-,L+,L- Trace width 40mils, Via hole --> C40D20.
TOP,BOT overlay
Co-lay
From AMP
From SMART AMP
SPK R
SPK L
SUBWOOFER
XAUDG
2A
overheat unstuff
XAMP_TYPE_DET (TO PCH)
HIGH : NORMAL AMP
LOW : SMART AMP
overheat unstuff
overheat unstuff
20191029 Del XR12
20191101 W/ S_AMP Stuff
XSUBW OOFER-
XSUBW OOFER+
XROUT-
XLOUT+
XLOUT-
XROUT+
X3.3VS
XGND
XGND
XAUDG
XAUDG
XAUDG
XAUDG
XAUDG
XAUDG
XAUDG
XAUDG
XAUDG
XAUDG
XTPA3131_OUTNL [81]
XTPA3131_OUTPL [81]
XROUTP [80]
XSUBW OOFER-_2 [83]
XSUBW OOFER+_2 [83]
XROUTN [80]
XLOUTP [80]
XLOUTN [80]
X3.3VS [79,80,81,82,83]
XOUT_B [82]
XOUT_C [82]
XOUT_D [82]
XOUT_A [82]
XAMP_TYPE_DET [80]
Title
Size Document Number R e v
Date: Sheet o f
6-71-PB5DV-D02
D02
[84] CR BD SPK CONN_X
A3
84 84 Tuesday, December 17, 2019
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
PB50DF2
Title
Size Document Number R e v
Date: Sheet o f
6-71-PB5DV-D02
D02
[84] CR BD SPK CONN_X
A3
84 84 Tuesday, December 17, 2019
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
PB50DF2
Title
Size Document Number R e v
Date: Sheet o f
6-71-PB5DV-D02
D02
[84] CR BD SPK CONN_X
A3
84 84 Tuesday, December 17, 2019
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
PB50DF2
XL6 HCB1608KF-121T30
XL4 HCB1608KF-121T30
6XR1 *0_04
XR2
*3.3_06
XC9
*0.0
1u_25V
_X7R_04
XL9 HCB1608KF-121T30
XR4
*3.3_06
XR84 0_04
XC6
1000p_50V_X7R_04
XC129 1000p_50V_X7R_04
XJ_SUBW OOF1
50281-0020N-001
PCB Footprint = 88266-2L
P/N = 6-20-44100-012
2
1
XL8 HCB1608KF-121T30
XJ_SPK1
50281-00401-001
P/N = 6-20-63120-104
PCB Footprint = 88266-0400l
1
2
3
4
XR6
*3.3_06 XR7
*3.3_06
XC10
*0.0
1u_25V
_X7R_04
XC24
100
0p_50V
_X7R_04
XL10 HCB1608KF-121T30
XC11
*0.01u_25V_X7R_04
XL2 HCB1608KF-121T30
XR18
*10K_04
XC5
*0.01u_25V_X7R_04
5XR1 *0_04
XL12 HCB1608KF-121T30
XL7 HCB1608KF-121T30
2XR1 *0_04
4XR1 *0_04
XR13
10K_04
XC128 0.1u_25V_X5R_04
XL3 HCB1608KF-121T30
XC4
*0.01u_25V_X7R_04
XL5 HCB1608KF-121T30
XR1
*3.3_06
XC22
1000p_50V_X7R_04
XC8
*0.01u_25V_X7R_04
XC23
100
0p_50V
_X7R_04
3XR1 *0_04
XC21
1000p_50V_X7R_04
XL11 HCB1608KF-121T30
XL1 HCB1608KF-121T30
1XR1 0_04
XR5
*3.3_06
XR83 0_04
XC7
1000p_50V_X7R_04
Sheet 84 of 85
Speaker Conn