Schematic Diagrams
CH7011; TV-Out B - 27
B.Sch
em
atic D
iag
rams
CH7011; TV-Out
Sheet 26 of 29
CH7011; TV-Out
+3VS
+3VS
+3VS
+3VS
+3VS
+3VS
+3VS
+3VS
+1.5VS
+1.5VS
+1.5VS
+1.5VS
DVOCD[11:0]
[5]
DVOCCLK#
[5]
DVOCCLK
[5]
DVOCHSYNC
[5]
DVOCFLDSTL [5]
PCIRST#
[5,6,12,16,17,18,19,20,21,22,24]
DVOBCCLKINT
[5]
MI2CCLK
[5]
MI2CDATA
[5]
DVOBCINTRB
[5]
DVOCVSYNC
[5]
DVOCFLDSTL
DVOCD9
12CDATA_P
12CDATA_T
DVOBCCLKINT
DVOCD8
C
12CDATA_T
DVOCD11
DVOCCLK#
DVOCD10
DVOCCLK
DVOCD7
DVOCD0
DVOCD4
DVOCD2
PCIRST#
Z2701
XO
12CCLK_T
DVOCHSYNC
DVOCD1
Z2702
DVDD
DVOCD3
XI
Y
AVDD
DVOCD6
DVOCD5
Y
Z2706
Z2705
C
DVOBCINTRB
GPIO0
Z2704
Z2703
Z2707
12CCLK_P
12CCLK_T
TZ2711
TZ2712
TZ2713
TZ2703 TZ2704
TZ2706
TZ2705
TZ2708
TZ2707
TZ2709
TZ2710
TZ2701
TZ2702
VDD
TZ2714
TZ2715
TZ2716
TZ2717
TZ2718
DVOCVSYNC
R65
330
Q23
2N7002LT1
G
D
S
R333
1k
R337
1k
R68
330
R63
* 8.2k
R336
*4.7k
R335
1.5k
U30
CH7011(11)
50
51
52
53
54
55
58
59
60
61
62
63
56
57
2
4
5
13
14
15
7
8
10
35
48
42
43
19
21 22 24 25 27 28 30 31
47
36
37
38
39
3
9
1
12
49
6
11
64
45
23
29
18
44
16
17
41
20
26
32
33
34
40
46
D11
D10
D9
D8
D7
D6
D5
D4
D3
D2
D1
D0
XCLK*
XCLK
NC
H
V
RESET*
SD
SC
GPIO1
GPIO0
AS
ISET
C/H Sync
XI/F
IN
XO
NC
NC NC NC NC NC NC NC NC
BCO
CVBS
Y/G
C/R
CVBS/B
VREF
NC
DVDD0
DVDD1
DVDD2
DGND0
DGND1
DGND2
DVDDV
NC
NC
AVDD0
AVDD1
AGND0
AGND1
AGND2
NC
NC
NC
VDD
GND0
GND1
Pout
R69
* 8.2k
R74
* 8.2k
C444
33P
C121
33P
C114
270PF
L16
FCM1608K-221T06
1
2
R399
75
L15
FCM1608K-121T06
1
2
JSVIDEO1
MINI_DIN4
1
3
4
2
R406
75
C446
100PF
C129
270PF
C434
100PF
C94
47uF
R61
140
C98
0.1uF
C405
0.1uF
Y5
14.31818MHz
R373
* 10K
Empty
C99
0.1uF
C79
0.1uF
R67
330
C415
22P
L10 HCB1608K-121T25
T
C408
22P
L13 HCB1608K-121T25
L9
HCB1608K-121T25
R372
* 10K
C424
0.1uF
C92
47uF
C76
* 0.1uF
C95
* 0.1uF
R334
2.2k
R332
2.2k
C118
0.1uF
C110
0.1uF
C93
47uF
C416
0.1uF
C418
0.1uF
C73
0.1uF
Q24
2N7002LT1
G
D
S
+5VS
[6,11,12,14,17,19,21,22,23,26,28]
+1.5VS
[4,5,6,7,12,13,14,26]
+3VS
[3,5,6,7,8,10,11,12,13,14,16,17,18,19,21,22,23,26,28]
(20PPM)
I2C Address = 1110110X
C19, C26, and C33 have
a stuffing option for
47 uF or 10 uF
Level Shifting
PS:2N7002's Vgs(th) < 1.8V
Bypass Capacitors
Summary of Contents for M375C
Page 1: ......
Page 2: ......
Page 3: ...Preface I Preface Notebook Computer M375C M385C Service Manual ...
Page 35: ...Part Lists Top M375C A 3 A Part Lists Top M375C Figure 1 Top M375C ...
Page 36: ...Part Lists A 4 Bottom M375C A Part Lists Bottom M375C Figure 2 Bottom M375C ...
Page 37: ...Part Lists LCD M375C A 5 A Part Lists LCD M375C Figure 3 LCD M375C ...
Page 38: ...Part Lists A 6 Card Reader M375C A Part Lists Card Reader M375C Figure 4 Card Reader M375C ...
Page 44: ...Part Lists A 12 Top M385C A Part Lists Top M385C Figure 10 Top M385C ...
Page 45: ...Part Lists Bottom M385C A 13 A Part Lists Bottom M385C Figure 11 Bottom M385C ...
Page 46: ...Part Lists A 14 LCD M385C A Part Lists LCD M385C Figure 12 LCD M385C ...
Page 47: ...Part Lists Card Reader M385C A 15 A Part Lists Card Reader M385C Figure 13 Card Reader M385C ...