Service manual

Schematic Diagrams
B - 16 Mainboard (71-D6100-D03)
Schematic Diagrams
Chrontel CH7017 LVDS Interface
Sheet 14 of 30
LVDS Interface
+3VS
+3VS
+5VS
+3VS
+3VS
DVDD
+3VS
DVDD
+3VS
+3VS
+3VS
+3VS
+3VS
+3VS
+3VS
VBD[11..0][6]
VBDE
[6]
VBGCLKN[6]
VAD[11..0][6]
VBGCLK[6]
VADE
[6]
LDC5- [13]
LDC4- [13]
LDC1+ [13]
LL1C- [13]
LDC1- [13]
LDC2- [13]
LDC0- [13]
LL1C+ [13]
LDC2+ [13]
LDC0+ [13]
ENABKL
[13]
LL2C- [13]
LDC5+ [13]
LL2C+ [13]
LDC6- [13]
LDC4+ [13]
LDC6+ [13]
IOY [13]
IOC [13]
VBCAD
[6]
VAGCLK
[6]
INTA#
[8,14]
VBVSYNC
[6]
VBHSYNC[6]
VAVSYNC
[6]
VAHSYNC[6]
VBCLK
[6]
VBHCLK
[6]
VBCTL[0..1]
[6]
PCIRST#[8,14,18,19,20,21,22,23,28]
VAGCLKN[6]
ENAVDD [13]
IOY1 [13]
VREF1
VBD1
VAD1
VBD[11..0]
HPD
V5V
Z1203
VDDV
TVPLL1GND
LPLLGND
DACGND
VGAIO3
VGAIO4
AS
VGAIO2
VBD10
VAD8
VAD7
VAD6
VAD3
VBD11
VAD4
VAD10
VAD9
VBD2
VAD11
VAD2
VAD0
VBD6
VBD3
VBD9
VAD5
VBD8
VBD5
VBD0
VBD4
VBD7
VBOSCO
HSYNC_OUT
SDD
DD2
VSYNC_OUT
DD1
SDC
DC1
DC2
TVPLLVDD
LL1C-
LDC2-
LL1C+
LDC1-
LDC0+
LDC0-
LDC1+
LDC4+
LDC6-
LDC4-
LDC6+
LL2C+
LL2C-
LDC5-
LDC5+
LDC2+
VBHCLK
VBCAD
Z1213
VBCTL[0..1]
Z1209
Z1210
VBCTL1
DGND
VAD[11..0]
Z1211 VBCTL0
VSYNC_IN DVDD
LPLLVDD
TVPLL1VDD
LDC7+
LDC4-
LDC2+
LDC7-
LDC5-
LDC0-
LDC2-
LDC1-
VSWING
LL1C+
IOCOMP
LL2C-
LL2C+
LDC6+
LDC4+
LDC3-
LDC1+
ENAVDD
ENABKL
LL1C-
LDC3+
IOY
LDC5+
IOC
TZ1202
TZ1201
LDC6-
LDC0+
VGAIO1
VGAIO0
VGAIO5
VGAIO4
AS
LPLLCAP
LVDD2
Z1214
LPLLVDD
LVDD1
Z1215
VBRCLK
Z1201
Z1216GND
DVDD
DVDD
Z1212
Z1208
Z1206
Z1207
Z1217
TVPLL1GND
PCIRST#
VGAIO3
TZ1203 TZ1204
VGAIO5
DVDD
VREF2 Z1204
DGND
DGND
HSYNC_IN
ISET
VGAIO2
Z1205
DACVDD
IOY1
DACVDD
ENABKL
R658 0
R36 NC/0
R282 NC/0
R283 NC/0
R331
NC/0
R332 0/NC
N2
R330
NC/2K
RP29
8P4RX75
8 1
7 2
6
5
3
4
C55
47UF
C22
47UF
C26
47UF
N3
N16
N6
C84
NC/1UF
TV
LVDS
CH7017-2
U20B
CH7017
50
49
41
43
45
47
40
42
44
46
33
34
30
31
27
28
21
22
24
25
17
18
14
15
11
12
8
9
5
6
127
128
123
124
125
126
106
36
56
57
RESERVED/BOC/VS
IOCS/C/HSYNC
IOCOMP/DACA0
IOY/DACA1
IOC/DACA2
DAC_VDD/DACA3
V2COMP/DACB0
RESERVED/DACB1
RESERVED/DACB2
RESERVED/DACB3
LX0P/LDC0
LX0N/LDC0*
LX1P/LDC1
LX1N/LDC1*
LX2P/LDC2
LX2N/LDC2*
LX3P/LDC3
LX3N/LDC3*
LXC1P/LL1C
LXC1N/LL1C*
RESERVED/LDC4
RESERVED/LDC4*
RESERVED/LDC5
RESERVED/LDC5*
RESERVED/LDC6
RESERVED/LDC6*
RESERVED/LDC7
RESERVED?LDC7*
RESERVED/LL2C
RESERVED/LL2C*
ENAVDD/GPIOG(GP
ENABKL/GPIOH(GP
GPIO[0]/EXTRSTN
GPIO[1]/PFTEST1
GPIO[2]/PFTEST2
GPIO[3]/PFTESTO
AS/RESERVED
EXTSWING/VSWING
TSCLKI/GPIO4
TVCLKO/GPIO[5]
L7
HCB1608K-121T25
12
L49
HCB1608K-121T25
12
L5
HCB1608K-121T25
12
L51
HCB1608K-121T25
12
L6
HCB1608K-121T25
12
L9
HCB1608K-121T25
12
L8
HCB1608K-121T25
12
L56
HCB1608K-121T25
12
C467
0.1UF
C42
10UF/16V
C68
0.1UF
C469
0.1UF
C422
0.1UF
C25
0.1UF
C75
0.1UF
C36
0.1UF
R289 NC/0
CH7017-1
U20A
CH7017
62
63
65
66
68
69
70
71
72
73
77
78
79
80
81
82
76
74
105
104
102
101
85
86
87
88
89
90
94
95
96
97
98
99
93
91
38
107
108
109
110
112
113
114
115
116
117
119
120
121
122
1
3
2
7
13
19
20
26
32
4
10
16
23
29
35
37
39
48
64
83
84
103
60
111
55
54
51
118
67
75
92
100
61
58
53
52
59
VBCTL1/FLD/STL1
VBDE/DE1
V1/VBVSYNC
H1/VBHSYNC
D1[0]/VBD0
D1[1]/VBD1
D1[2]/VBD2
D1[3]/VBD3
D1[4]/VBD4
D1[5]/VBD5
D1[6]/VBD6
D1[7]/VBD7
D1[8]/VBD8
D1[9]/VBD9
D1[10]/VBD10
D1[11]/VBD11
XCLK1/VBGCLK
XCLK1*/DVDD2
FLD/STL2/DVSS4
DE2/VADE
V2/VAVSYNC
H2/VAHSYNC
D2[0]/VAD0
D2[1]/VAD1
D2[2]/VAD2
D2[3]/VAD3
D2[4]/VAD4
D2[5]/VAD5
D2[6]/VAD6
D2[7]/VAD7
D2[8]/VAD8
D2[9]/VAD9
D2[10]/VAD10
D2[11]/VAD11
XCLK2/VAGCLK
XCLK2*/DVDD3
V2RSET/ISET
SPD/VBCAD
SPC/VBHCLK
HIN/DVSS5
VIN/DVDD5
SDD/GPIOA(GPI)
SDC/GPIOB(GPI)
DD1/GPIOC(GPI)
DC1/GPIOD(GPI)
DD2/LDDCDATA
DC2/LDDCCLK
HOUT/V2HSYNC
VOUT/V2VSYNC
HPD/LCDSENSE
HPINT*/INTA#
LVDSPLLVDD/LPLL
LVDSPLLVSS/LPLL
RESERVED/LPLLCA
LAVDD/LVDD0
LAVDD/LVDD1
LVDSPLLVDD/LVDD
LAVDD/LVDD2
LAVDD/LVDD3
LAVDD/LVDD4
LAVSS/LGND0
LAVSS/LGND1
LVDSPLLVSS/LGND
LAVSS/LGND2
LAVSS/LGND3
LAVSS/LGND4
DACVDD/DACVDD
DAC_GND/DAC_GND0
DAC_GND/DAC_GND1
DVDD1/DVDD
DVDD/RESERVED0
DVDD/RESERVED1
DVDD/DVDD4
OVDD/VDDV
VREF2/OVDD
DVDD0/TVPLL_VDD
PLL1VDD/TVPLL_V
PLL1GND/TVPLL_G
V5V/V5V
DGND/VBCTL0
DGND/DVSS2
DGND/DVSS3
DGND/OVSS
DVSS1/VREF1
DVSS0/RESET*
VBOSCO/XO
VBRCLK(XIN)/XIN
VBCLK/P-OUT
C477
10UF/16V
C45
0.1UF
C407
10UF/16V
C415
10UF/16V
C446
0.1UF
C33
0.1UF
C61
10UF/16V
R40
NC
R43 NC
C466
0.1UF
C70 0.001UF
C118
0.1UF
C465
0.1UF
C424 0.1UF
C420
0.1UF
C429
0.1UF
C468
0.1UF
C475
0.1UF
R277
0/NC
C426
27PF
C431
27PF
C445
22PF
C438
22PF
C411
0.1UF
C40
0.1UF
C470
0.1UF
R334 140
R35
0
R42
10K
R297
10K/0
R32
*0
R292
10K/NC
C455 0.1UF
C453
0.1UF
R305
*0
R25 10K
Y6 14.318MHZ
12
R333
2.4K/6K
R316 NC/0
R29
10K
R41
10K
R24
10K
L52
HCB1608K-121T25
12
L57
HCB1608K-121T25
12
R310 *0
C478
10UF/16V
L54
HCB1608K-121T25
12
R280
0/NC
R33
NC/0
C471
10UF/16V
T32
T33
T34
T35
T36
T28
T29
T30
T31
T23
T27
T26
T25
T24
R22
0/NC
R288 0/NC
R44
75/NC
R278 NC/0
R20 *
R287
*0
(650.D1)
(650.D5)
(650.G6)
(650.C1)
(650.F1)
(650.F4)
(650.B2)
(650.F7)
(650.L1)
(650.K1)
(650.F8)
(650.D9)
(650.B11)
20MIL
20MIL
20MIL
(650.Y3)
(650.C7)