Service manual

1716 1918151413121110
91
XV-Z2000
DT-400
1 2 3 4 1 2 3 1
2 3 4
B D C K V X D
) ) )
C
+ N N
C
5
E
N U U U N
G O + D G
( ( (
1 5V 5V
12 0
L B
N 1 2 3
2 GND
11 9
Y Y Y 3 GND
11 8
P1703
W
O O O
4 12V 12V
11 7
C
M M M
5 12V 12V
11 6
P2004 P2003 6 GND
11 5
7 3.3V 3.3V
11 4
8 3.3V 3.3V
11 3
9 GND
11 2
10 GND
11 1
11 2.5V 2.5V
11 0
12 2.5V 2.5V
10 9
13 GND
10 8
14 CW-W CW-U
10 7
15 CW-W CW-U
10 6
16
CW-C
10 5
17
CW-C
10 4
18 GND
10 3
19
CWINDEX
SDA
10 2
20
CW-BREAK
SCL
10 1
21
BOOT_LOAD
LAMP_LITZ
10 0
22
ASIC_READY
LAMP_EN
99
23
LAMP_SYNC
RESETZ
98
SC2001 24 TEMP1
POWRGOOD 97
SC9001
25 GND
96
26 RV0
95
27 GND
94
28 RV2 93
29 GND 92
30 RV4
91
31 GND
90
32 RV6
89
33 GND
88
34 RV8
87
35 GND
86
36 GY0
85
37 GND
84
38 GY2
83
39 GND
82
40 GY4
81
41 GND
80
42 GY6 79
43 GND 78
44 GY8
77
45 GND
76
46 BU0
75
47 GND
74
48 BU2
73
49 GND
72
50 BU4
71
51
GND
70
6V 1 52 BU6
69
6V 3 53 GND
68
ND 5 P2002 54 BU8
67
ND 7
V
P1707 55 GND
66
3V 9
3
56 ACT_DATA 65
3V 11
.
1
57 GND 64
ND 13
3
P
58 H_SYNC
63
ND 1 5
+ M
59 GND W_CLK
62
U
E C
60 SYNC_VAL
61
B T N
1 2 3 1 2
RCORFA008WJZZ
3 4 5 6 7 8
EA701
LAMP-LIT (C)
CN2 WHITE
LAMP-LIT(E) 2 2
3.3V
BLACK
LAMP-EN/SYNC
5
CN1
AN-K2LP
WHITE
1 +DC
2
NC
BLACK
3 0V
DMD
DUNTKC757WEF0
FA
BALLAST UNIT
RDENCA088WJZZ
LAMP
DD
CW
TF
TO
EXHAUST FAN2
NFANSA034WJZZ
COLOR WHEEL
CFILWA081WJ0 1
RUNTKA091WJZZ
THERMAL FUSE
QCNW-D074WJZZ
THERMAL SENSOR
QCNW-B114WJZZ
BC
PHOTO SENSOR UNIT
M0039CE
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
RV1
RV3
RV5
RV7
RV9
GY1
GY3
GY5
GY7
GY9
BU1
BU3
BU5
BU7
BU9
2.5V
W0031CE
V_SYNC
11
3
3
44
5
ECO
FORMATTER UNIT