Gateway XHD3000 Service Manual page 48

30" LCD Color Monitor
BLM31A700S 200mA
70 ohms at 100 MHz
V5P0
L2628
1
C977
0.1UF16V
AUD2_AGND
GPO[15:0]
GPO[15:0]
4,6,8,9,10,11,18,25,28,29 GPO[15:0]
S/PDIF from
HDMI Input
4 HDMI_SPDIF
12,16,23,24,25,29,30
12,16,23,24,25,29,30
V3P3
R827
10K 1/10W
1
EN
DGND
U150
2 1 5
VIN VOUT
70 OHM
C978
10uF/16V 3 4
ENA BY P
C982
LP3985IM5-3.3 0.01uF
AUD2_AGND
AUD2_AGND AUD2_AGND
GPOX[15:0]
RSTn GPO15
Pull down resistor
V3P3
provides a power-on
R816
10K 1/10W reset to CS8416Z
C985
0.1UF16V
DGND DGND
C986
0.01uF
R818 100 1% 1/10W
I2C_SCL_1
R819 100 1% 1/10W
I2C_SDA_1
V3P3 V3P3
R820 R821
10K 1/10W 10K
R824 R825
NC NC
DGND DGND
I2C address: 2E/2F
V3P3
C989 V3P3
0.1UF16V
DGND V3P3 C1322
0.1UF16V
U153 U211
DGND
3 2 4 R828
OUT
33R 1/10W 1%
SN74LVC1G17DBVR
24.576MHz
DGND
R829
33R 1/10W 1%
REV 3 CONFIDENTIAL
3.3V PLL Supply
C979 C980 C981
10uF/16V 0.1UF16V 0.1UF16V
AUD2_AGND AUD2_AGND AUD2_AGND
Place on component
side adjacent to IC
pins
V3P3
V3P3 DGND
U152
4
RxP0
3
RxP1
2
RxP2
1
RxP3
10
RXSEL1
11 26
RXSEL0 SDOUT
12 28
TXSEL1 OLRCLK
13 27
TXSEL0 OSCLK
5
RxN
DGND 25 24
OMCK RMCK
16
96KHZ
17
RCBL
14
NV/RERR
V3P3 15
AUDIO
18 8
U FILT
19
C
R822 20
TX
1/10W 10K 1/10W
9
RESET
TP122 CS8416-CZZR
TP123
(S/W Mode)
R826 AUD2_AGND
NC
DGND
DGND Place on component
side adjacent to IC pins
Connect the two
planes together at
a single point
AUD2_AGND DGND
4245_MCLK 23
T P V ( Top
絬 隔 瓜 絪 腹
Key Component
Date
48
GPIO[38:0]
GPIO[38:0]
GPIO30
GPIO28
GPIO29
V3P3
V3P3
V3P3 DGND
U151
IN_SDATA0 2 3
1A 1Y
MCLK 5 6
2A 2Y
C984 IN_LRCLK0 9 8
3A 3Y
0.1UF16V
IN_SCLK0 12 11
4A 4Y
1
1OE
V3P3 4
2OE
10
3OE
13
4OE
SN74LVC126APWR
R817
47K 1/10W
DGND
IN_SDATA0 IN_SDATA0
IN_LRCLK0 IN_LRCLK0
IN_SCLK0 IN_SCLK0
MCLK MCLK MCLK
V3P3
R823 U207
3K 1% 1/10W
C987 2 4
0.001uF
C988
0.022uF
SN74LVC1G17DBVR
AUD2_AGND DGND
V3P3
U208
2 4
SN74LVC1G17DBVR
DGND
Victory Electronics Co . , Ltd. ) OEM MODEL Gateway XHD3000
TPV MODEL CBPF6SSXGY A2P
T2080-I-X-X-1-070727
21.Audio Digital IN PCB NAME 715T2080 I
Sheet 21 of 42
Friday,July 27,2007
Gateway XHD3000
GPIOX[38:0]
GPIO[38:0] 4,6,8,12,15,19,20,23,24,25,27,28,29,30
C983
0.1UF16V
GPIO30
R815
8416_MCLK 23
GPIO28 33R 1/10W 1%
GPIO29
V3P3
C1315
0.1UF16V
DGND
8416_INT0n 28
V3P3
C1316
0.1UF16V
DGND
8416_INT1n 28
C
Size
Rev I
称爹