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SUB-WOOFER & DVI CON
+5VS
+5VS 8,11,14,16,19,22,23,26,29,30,33,34,35,36
+12V
+12V 8,20,21,23,26,29,30,32
+5VH8
+5VH8 22,29,30
+3VS
+3VS 2,4,8,9,10,11,12,13,14,16,18,19,22,23,24,25,29,32,33,35,36
Truth table
Mute
HP Sense
Mo de
1
0
0
0
1
1
1
--
--
C651
C263
C628
C658
0.1U
0.1U
0.1U
0.1U
16,26
SEL
AUD_AGND
Bryant
2005/09/21
R557
20K
AUD_AGND
C644
2.2 U_16 V_08 05
20 K
Z2809
R282
26
MONO-OUT
Vcc Power trace >= 60mil
CLOSED TO U44 AMP APA4835
94/7/25
Rubband
+5VS
Q54
4800
8
Z2804
7
3
C307
C321
6
2
5
1
4.7U_0805
0. 1U_0402
4
+12V
+5VH8
R358
1M
R374
100K
Z2824
Q56
Z2823
G
2N7002
C339
Q57
*4.7U_0805
G
2N7002
94/9/26
16,24,26,33
ICHPWROK
Rubband
AUD_VDD
LINE_OUT_R/L
R496
36
DDC1DATA
R9
36
DDC1CLK
AUD_VDDA1
C657
270P
Z2813
R339
10 K
Z2814
R590
13K_1%
C633
0.1U
U19
21
HP_SENSE
5
17
Z2815
MUTE
LEFT_OUT-
4
MODE
2
SHUTDOWN
15
Z2816
LEFT_OUT+
R281
20K
Z2805
13
LEFT_DOCK
Z2806
12
LEFT_IN
28
Z2817
RIGHT_OUT+
11
BEEP
Z2807
10
26
Z2818
RIGHT_IN
RIGHT_OUT-
R283
4 9.9K_1%
Z2808
9
RIGHT_DOCK
Z2810
22
BY PASS
C319
C652
0.1U
2 .2U_ 16V_ 080 5
APA4 835
4700 P
C659
Z2811
R340
49.9K_1%
AUD_AGND
AUD_AGND
Z2812
R341
10K
+3VS
Q72
G
2 N7002
R494
33
Z2825
S
D
36
DAC1 _HSYNC
R495
33
Z2826
S
D
36
DAC1 _VSYNC
L72
AUD_VDDA1
G
Q73
2N7002
L_0805 (15 9)
+3VS
C305
C323
0.1U_0402
4.7U_080 5
DVI_HPD
36
DVI_HPD
AUD_AGND
D1
F01J2E
+5VS
R492
0
Z2846
36
DAC1-R
R6
R11
R491
0
Z2847
36
DAC1-G
6.8K
6 .8K
R493
0
Z2848
36
DAC1-B
DVI_HSYNC
94/7/25
DVI_VSYNC
Rubband
DDCDATA
R8
0
Z2849
DDCLK
R10
0
Z2850
D56
D57
+3VS
1SS355
1SS355
D2
D3
D5
Q74
G
2N7 002
33
Z2827
S
D
*DA221
*DA221
*DA221
33
Z2828
S
D
+5VS
+5VS
+3VS
+3VS
G
Q75
2 N700 2
Close to DVI PORT
+3VS
AUD_AGND
C327
C326
180P
18 0P
L34
L _0603(129)
Speaker trace >= 30mil
2
1
Z2819
Z2820
2
1
L33
L_0 603(129)
Spea ke r 3W /8 ohm
L63
L _0603(129)
60 M IL
2
1
VO2
1
1
2
1
VO1
2
2.8W
2
L64
L _0603(129)
JSPK2
CON2_W OF
C816
20-43100-102
C815
180P
18 0P
R-A/M 1.25mm
AUD_AGND
+5VS
+5VS
D8
D4
DVI
PORT
*DA22 1
*DA22 1
DVI_HSYNC
Close to DVI PORT
DVI_VSYNC
C14
*1 0P
C15
*1 0P
TXN2
R478
0
36
TXN2
TXP2
R477
0
36
TXP2
C12
*1 0P
*1 0P
C13
TXN1
R480
0
36
TXN1
TXP1
R479
0
36
TXP1
R4
20K
Z2833
R483
TXN0
R481
0
36
TXN0
TXP0
R482
0
36
TXP0
C11
*1 0P
1 00K
C19
*10P
C10
*1 0P
C18
*10P
TXCP
R473
0
36
TXCP
TXCN
R474
0
36
TXCN
L46
L_0603(129)
L45
L_0603(129)
L47
L_0603(129)
L44
L_0603(129)
L48
L_0603(129)
L7
L_0603(129)
Z2851
R475
100
L6
L_0603(129)
Z2852
R476
100
C7
R487
R486
R488
10P
C25
C26
C24
C17
C16
C5
D7
D6
33P
3 3P
C9
10 P
10P
10P
33P
33P
75
75
75
*DA221
*DA221
+3VS
Schematic Diagrams
Sheet 29 of 45
SUB-WOOFER &
DVI CON
94/7/25
Rubband
21-14N00-130
D55
1SS355
C
A
+5VS
Z2838
CN3
GND1
DVI
CASE
Z2829
1
TMDS DATA 2-
Z2830
2
TMDS DATA 2+
3
TMDS 2/4 Shield
Z2853
4
TMDS DATA 4-
Z2854
5
TMDS DATA 4+
Z2831
9
TMDS DATA 1-
Z2832
10
TMDS DATA 1+
11
TMDS DATA 1/3 Shield
Z2855
12
TMDS DATA 3-
Z2856
13
TMDS DATA 3+
14
+5V POWER
15
GND (ANALOG)
16
HOT PLUG DETECT
Z2834
17
TMDS DATA 0-
Z2835
18
TMDS DATA 0+
Z2857
19
TMDS DATA 0/5 Shield
Z2836
20
TMDS DATA 5-
21
TMDS DATA5+
Z2837
22
TMDS CLK Shield
23
TMDS CLK +
24
TMDS Clk -
Z2858
Z2839
C1
D SUB
RED
Z2840
C2
GREEN
Z2841
C3
BLUE
Z2842
C4
H SYNC
Z2843
8
GND2
V SY NC
CASE
Z2844
7
C5
DDC Data
GND
Z2845
6
C6
DDC Clk
GND
DVI_CON
C6
10P
C8
C4
10P
0.1U
SUB-WOOFER & DVI CON B - 29
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