Christie DWU851 Service Manual page 190

DHD851
for sht.18 TX+3.3V
DRS0
DRS1
DRS2
DRS3
DRS4
for sht.17
DRS5
DRS6
DRS7
6
DRS8
DRS9
DGS0
DGS1
DGS2
DGS3
for sht.17 DGS4
DGS5
DGS6
DGS7
DGS8
DGS9
DBS0
DBS1
DBS2
DBS3
DBS4
for sht.17
DBS5
DBS6
DBS7
DBS8
DBS9
5
DRO0
DRO1
DRO2
DRO3
for sht.17 DRO4
DRO5
DRO6
DRO7
DRO8
DRO9
4
DGO0
DGO1
DGO2
DGO3
for sht.17 DGO4
DGO5
DGO6
DGO7
DGO8
DGO9
DBO0
DBO1
DBO2
DBO3
for sht.17
DBO4
DBO5
DBO6
DBO7
DBO8
DBO9
3
DOHSS
for sht.17 DOVSS
DOENS
for sht.17
DCLKOS
2
for sht.1,19
RT51 1 2
DDP̲RST
1005
RT52 1 2
for sht.1,18 GEO̲RESET
1005
3
1
A
DWU851/DHD851/DWX851
Service Manual
020-000755-01 Rev. 1 (11-2014)
DWU851(DD1-WU70P/71P) / DHD851(DD1-HD70P/71P) / DWX851(DD1-WX70P/71P)
CT01
4.7/6.3 108 107 106 105 104 103 102 101 100 99 98 97 96 95
109 N/C-109
B17
110
111 B18
112 B19
113 VCC-113
114 GND-114
2 1
R20
115
CT14
116 R21
0.1/16
117 R22
1005
R23
118
119 R24
R25
120
121 R26
122 R27
R28
123
124 R29
125 VCC-125
126 GND-126
2 1
127 G20
CT15
G21
128
0.1/16
129 G22
1005
130 G23
G24
131
132 G25
G26
133
134 G27
135 G28
G29
136
137 VCC-137
138 GND-138
2 1
139 B20
CT16
140 B21
0.1/16
B22
141
1005
142 B23
143 B24
144 B25
1 2 3 4 5 6 7 8 9 10 11 12 13 14
1 RT04 2
RT05
1 2
0
1 RT06 2
0
0
1 RT01 2 1 RT07
2
RT02 RT08
10 1 2 1 2
0
RT03 RT09
10 1 2 0 1 2
10 0
RT10
0
2010
GND1
LVDS̲SEL:L Power down
H Normal
0
0
1
B C
CT02
4.7/6.3
CT03
4.7/6.3
94 93 92 91 90 89 88 87 86 85 84 83 82 81 80 79 78 77 76 75 74 73
LGND-72 72
TA1- 71
TA1+ 70
TB1- 69
TB1+ 68
LVCC-67 67
CT04 1005
LGND-66 66
0.1/161 2
TC1- 65
TC1+ 64
TCLK1- 63
TCLK1+ 62
LVCC-61 61
CT05 1005
LGND-60 60
0.1/161 2
TD1- 59
TD1+ 58
TE1- 57
TE1+ 56
IT01 LVCC-55 55
CT06 1005
THC63LVD1023B
LGND-54 54
2
TA2- 53 0.1/161
LVDS Tx
TA2+ 52
TB2- 51
TB2+ 50
LVCC-49 49
CT07 1005
LGND-48 48
0.1/161 2
TC2- 47
TC2+ 46
TCLK2- 45
TCLK2+ 44
LVCC-43 43
CT08 1005
LGND-42 42
0.1/161 2
TD2- 41
TD2+ 40
TE2- 39
TE2+ 38
LGND-37 37
15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36
GND1
RT12 RT13
0 0
2010 2010
1005
0
RT55
2 1
0 4.7k
RT14 1 2 RT15 1 2 /PWDN = H:normal operation
L:power down
0 4.7k
*RT16 1 2 *RT17 1 2
MODE0 = H(XGA/WXGA)
L(WUXGA)
0 4.7k
*RT18 1 2 *RT19 1 2
MODE1 = H(XGA/WXGA)
L(WUXGA)
0 0
RT20 1 2 RT21 1 2 MODE2 = L
RT22 1 2 0 RT23 1 4.7k 2
MODE3 = H:Port SW EN
0 4.7k
RT24 1 2 RT25 1 2
RS = H:350mV
L:200mV
RT35
1 2
RT26 1 2 0 RT27 1 2 0
R/F = H:Rising
0
F:Falling
RT30
1 2
0
0 0
RT28 1 2 RT29 1 2 MAP = H
RT31
4.7k
2
PD:L Power down
6 5 4
H Normal
1 2 3
QT01
RT3CLLM-T111-1F
GND1
D E
189
CONFIDENTIAL
APT08 APT09
APT11 APT12 APT13 APT14
APT16 APT17 APT18 APT19 APT20 APT21
APT23 APT24 APT25 APT26
APT28 APT29 APT30 APT31
RT40
2 1
0 2 RT41 1
DDP̲USB-
RT42
2 1 0
RT43
0 2 1
DDP̲USB+
0
DDP̲VBUS
1 2
+3.3V
for sht.4
LT18 1608 GZ1608U601TF
TX+3.3V
GND1
2
10k
3
ET02
501190-20V
1 APT51
QT02 1 2 1
10k SHEET̲1 TI̲WDCK
DTC014EEBTL
LT04 1608 GZ1608U601TF
APT53
1 2 3
LAMP1̲EN
GND1 LT05 1608 GZ1608U601TF
APT55
1 2 5
LAMP2̲EN
LT06 1608 GZ1608U601TF
APT57
1 2 7
LAMP1-S
LAMP STATUS
LT07 1608 GZ1608U601TF
APT59
to sht.15 1 2 9
LAMP2-S
GZ1608U601TF
LT08 1608
APT61
1 2 11
NO-COVER1
LAMP COVER
LT09 1608 GZ1608U601TF
for sht.10 APT63
1 2 13
NO-COVER2
LT10 1608 GZ1608U601TF APT65
15
17
19
G1 G2
G1 G2
GND1
(Input-CLK triggering edge select)
MAIN PCB 19
F
6
5
ET01
SHLV-31H
1
TA1-
2
TA1+
3
TB1-
4
TB1+
5
TC1-
6
TC1+
7
GND
8
TCLK1-
9
TCLK1+
10
GND 4
11
TD1-
12
TD1+
13
TE1-
14
TE1+
15
GND
16
TA2-
17
TA2+
18
TB2-
19
TB2+
20
TC2-
21
TC2+
22
GND
23
TD2-
24
TD2+
25
TE2-
26
TE2+
27
GND
28
DDP̲USB-
29
DDP̲USB+
30
DDP̲VBUS
31
+3.3V
G1
G2
3
APT52
2 2 1
LAMP1̲ON
LT11 1608 GZ1608U601TF
APT54
4 2 1
LAMP2̲ON
LT12 1608 GZ1608U601TF
APT56
6 2 1
I2CCLKP
GZ1608U601TF
LT13 1608
APT58
8 2 1
I2CDATP
GZ1608U601TF
LT14 1608
APT60
10 2 1
DDP̲RST
LT15 1608 GZ1608U601TF
APT62
12 2 1
DDP̲STAT
LT16 1608 GZ1608U601TF
14
APT66 LT17
16 1 2
P12V
3216
2
18
PZ3216U601-1R5TF
20
1
G