Clevo 2700T - Page 71

B - 8
Service Manual
Sheet 8 of 31
VCC3
VCC3
VCC
VCC3
VCC3
P[1..5](7)
P[7..11](7)
P[13..17](7)
VGCLK(7)
DDC1DATA(7,9)
DDC1CLK(7,9)
VBVSYNC(7)
VBHSYNC(7)
ASERR#(7)
ADEVSEL#(7)
Z766
P5
P4 Z767
P3
P2 Z768
P7
P17
P16
P14
Z787
Z798
Z788
Z789
Z790
Z793 Z794
VBHSYNC
VBVSYNC
P1
P10
P13
DDC1CLK
DDC1DATA
VGCLK
Z796
Z804
Z805
Z795
Z801
Z791
Z792
P11
P9
P8
P15
Z799
C506
150p
D35
DA204U
C A
AC
C513
270p
C504
C
R513
75 1%
R519 0
R518 0
L67 0
1 2
C507
270p
C514
150p
L65 0
1 2
L64
1.2uH(0805)
1 2
R508
75 1%
L66
1.2uH(0805)
1 2
C505
C
C501
.1U
C500
.1U
C499
.1U
C498
.1U
C497
10U
D36
DA204U
C A
AC
C496
4.7U
C495
4.7U
TP186
TP184
TP185
R516
4.7K
R517
4.7K
CN27
SVIDEO_CON
4
2
1
3
6
7
8
5
CRMA
GND
GND
LUMA
SLD
SLD
SLD
SLD
C503
.1U
C502
.1U
C512
10P
C511
10P
Y7
14.31818MHz+-20PPM
TP196
L61
BEAD(0805)
L62
BEAD(0805)
U32
CH7005/6
15
14
13
12
11
10
9
7
6
4
3
2
1
44
43
42
39
40
41
35
29
26
27
32 33
25
31
5
16
30
38
17
22
21
20
24
37
34
8
18
28
36
19
23
D15
D14
D13
D12
D11
D10
D9
D8
D7
D6
D5
D4
D3
D2
D1
D0
XC L K
H
V
DS/BCO
RESETB
SD
SC
XI XO/FIN
VDD
AVDD
DVDD
DVDD
DVDD
DVDD
CSYNC
Y
C
CVBS
RSET
POUT
AGND
DGND
DGND
DGND
DGND
GND
GND
TP183
R509 0
R511 0
R512 0
R510
360 1%
L63
BEAD(0805)
R515
10K
R587 R
R588 R
Up to 47MHz
The two external
loadcapacitors value
iseaqual to 2 x
crystalinternal cap -
12.5pF
Analog and
digitalground should
connect to a common
ground plane
Place close
to7005/6
Connect to pin 19 ground
with short/wide
trace.
Place close to
ALL COMPONENTS MUST CLOSE TO SVIDEO_CON
Place close to
7005/6
7005/6
Place close to SIS630S
Place close to
7005