Mitsubishi Electric XD8100U Service Manual page 135
Hide thumbs
Also See for XD8100U:
- User manual (75 pages) ,
- Overview (4 pages) ,
- Brochure & specs (8 pages)
Table of Contents
Advertisement
1
2
3
R 7 6 A
2 2 K
A
L 7 4 G
P S L 1
F B
R 7 6 8
F B
0
DGND
C 7 5 6
1
Z - . 1
R 7 6 B
P S L 2
2 2 K
2
R 7 6 9
IR-R
2 2 K
2
3
1
Q747
P S L 3
L 7 4 F
D 7 4 2
2SA1576-S
LSTBY3.3
F B
D A P 2 0 2 U
3
Q743
LTA124FUBFS8TL
Q742
LTA124FUBFS8TL
STBY3.3
Q74D
B
LTA124FUBFS8TL
R 7 6 5
1 0 K
R 7 6 3
1 0 K
P S A 1
R 7 6 7
FLAG/TXDZ-2
1 0 0
1
P S A 2
R 7 6 6
DGND
0
2
P S A 3
L 7 4 L
5V
F B
3
P S A 4
L 7 4 M
R 7 6 1
LAMPONZ-2
F B
1 0 0
4
P S A 5
L 7 4 N
DIM/RXD-2
F B
5
P S A 6
FLAG/TXDZ-1
6
P S A 7
R 7 6 F
0
C
DGND
7
P S A 8
L 7 4 P
5V
F B
8
P S A 9
L 7 4 Q
LAMPONZ-1
F B
9
P S A 1 0
L 7 4 R
DIM/RXD-1
F B
1 0
Q74K
R 7 5 Y
LTA124FUBFS8TL
1 0 K
LMPB-RX
LMPB-TX
R 7 5 X
1 0 K
R 7 5 V
1 0 0
R 7 5 Z
1 0 0
D
R 7 5 U
1 0 0
LMPA-RX
LMPA-TX
LAMP-ON
LAMPLITZ
LSTBY3.3
E
STBY5D
MOTOR5D
MGND
F
FAN13-B
FGND-B
FAN13-A
FGND-A
C 7 6 K
K - . 1
STBY20
L 7 4 U
4 . 7 u
NR7R
C 7 6 D
C 7 6 E
P S D 2 1
P S D 2 1 A
2 5 V
2 5 V
3 3 u
K - 1 0 u
FGND-B
F G N D - B
1
P S D 2 2
P S D 2 2 A
C 7 4 5
G
Z - . 1
FAN13-B
2
L 7 4 2
B L M 3 1 P G 5 0 0 S N 1
P S D 1
P S D 1 A
FGND-A
F G N D - A
1
P S D 2
P S D 2 A
C 7 6 C
Z - . 1
FAN13-A
F A N 1 3 - A
2
P S D 3
P S D 3 A
L 7 4 T
B L M 3 1 P G 5 0 0 S N 1
DGND
3
P S D 4
P S D 4 A
L 7 4 S
B L M 3 1 P G 5 0 0 S N 1
STBY20
S T B Y 2 0
4
P S D 5
P S D 5 A
C 7 6 A
Z - . 1
DGND
5
P S D 6
P S D 6 A
R 7 5 G
FAN-ON
1 2 0
F A N - O N
6
P S D 7
P S D 7 A
L 7 4 1
NR7R
B L M 2 1 P G 2 2 1 S N 1 *
P R T - S T R 5
7
P S D 8
P S D 8 A
C 7 4 3
D 7 4 0
Z - . 1
U D Z S 3 . 6 B
H
AGND
8
P G D S D
R 7 5 F
R 7 5 E
1 K
1 K
R 7 5 D
STBY5A
S T B Y 5 A
4 . 7 K
C 7 5 K
P S C 1
DGND
1
P S C 2
STBY5D
2
P S C 3
DGND
3
P S C 4
PFCON-2
4
P S C 5
PFCON-1
5
L 7 4 Y
LSTBY5A
F B
I
P S H 1
P S H 1 A
DGND
1
P S H 2
P S H 2 A
L 7 4 X
C 7 6 Q
B L M 2 1 P G 2 2 1 S N 1 *
LSTBY5
L S T B Y 5 D
2
P S H 3
P S H 3 A
L 7 4 Z
F B
RELAY-ON
R E L A Y - O N
3
P S H 4
P S H 4 A
TH
T H
4
P S J 1
L 7 5 0
LSTBY5D
F B
1
P S J 2
C 7 6 W
Z - . 1
DGND
2
P S J 3
CONTENTS
TH
3
PCB-BLOCK DIAGRAM ............................................ C-1
ANALOG PCB-MAIN (1/9) ........................................ C-2
MAIN UCOM PCB-MAIN (2/9) ................................... C-3
DPM09 PCB-MAIN (3/9) ........................................... C-4
P S N 1
L 7 5 5
F B
SUB UCOM PCB-MAIN (4/9) .................................... C-5
LSTBY5D
FAN UCOM PCB-MAIN (5/9) ..................................... C-6
1
LAN UCOM PCB-MAIN (6/9) ..................................... C-7
P S N 2
GPIO PCB-MAIN (7/9) .............................................. C-8
LBOX
L 7 5 6
5 6 0
2
HDMI PCB-MAIN (8/9) ............................................... C-9
SDI PCB-MAIN (9/9) .................................................. C-9
FPGA PCB-FORMATTER (1/4)................................ C-10
KEYSTONE PCB-FORMATTER (2/4)...................... C-11
FORMATTER1 PCB-FORMATTER (3/4)................. C-12
FORMATTER2 PCB-FORMATTER (4/4)................. C-13
PCB-PFC, PCB-POWER, PCB-DRCT OFF ............ C-14
PCEB-TERMINAL, PCB-MOTOR ............................ C-15
PCB-KEY, PCB-ACF MOTOR ................................. C-15
PCB-ACF SENSOR, PCB-IRR, PCB-IRF ................ C-15
XD8100U/XD8100LU/XD8100U(BL)
C-5
4
5
6
GPIO
FAN UCOM
FAN UCOM
Q746
DTC124EU
Q745
R 7 6 C
DTC124EU
1 0 K
Q744
DTC124EU
R C E N - F
R C E N - R
S T B Y 5 D
IC743
NL17SZ07DFT2G
5
V C C
N C
1
I N A
2
R 7 6 2
G N D
1 0 0
4
O U T Y
3
Q74C
C 7 5 G
LTA124FUBFS8TL
Z - . 1
L A M P C O N T - 2
Q74E
DTC124EU
Q74A
DTC124EU
L A M P L I T Z - 2
L A M P C O N T - 1
S T B Y 5 D
IC744
NL17SZ07DFT2G
5
V C C
N C
1
I N A
2
G N D
4
O U T Y
3
C 7 6 8
Q74J
Z - . 1
LTA124FUBFS8TL
Q74L
DTC124EU
Q74G
DTC124EU
L A M P L I T Z - 1
L 7 5 4
B L M 2 1 P G 2 2 1 S N 1 *
C 7 7 F
R 7 6 Y
Z - . 1
0
C 7 7 4
5 0 V o r 2 5 V
R 7 5 P
K - 8 2 0 0
F - 5 . 6 K
C 7 6 H
5 0 V
R 7 5 J
K - 6 8 0 0
F - 5 . 6 K
IC746
IC745
C 7 7 3
MP2367DNE-LF-Z
MP2367DNE-LF-Z
K - . 1
8
7
6
5
8
7
6
5
R 7 5 N
1 0 0 K
1
2
3
4
P I C 7 4 5
1
2
3
4
L 7 5 2
L 7 4 V
V L F 3 0 1 0 A T - 1 R 5 N 1 R 2
L 7 5 1
2 2 u
4 7 u
S T B Y 5 D
L S T B Y 5 D
1 0 0 0 m A
R 7 5 Q
F - 3 0 K
C 7 6 F
B 2 5 V
K - 1 u
C 7 6 L
C 7 6 M
C 7 6 N
R 7 5 R
6 . 3 V
6 . 3 V
6 . 3 V
F - 1 . 5 K
K - 2 2 u
K - 2 2 u
1 0 0 u
C 7 7 0
C 7 6 X
6 . 3 V
2 5 V
2 2 u
K - 1 0 u
C 7 6 G
C 7 7 1
K - . 1
B 5 0 V
R 7 5 S
K - . 0 1
F - 1 0 K
Q748
2SC4081-S
IC74A
NC7SZ08P5X
V C C
R E L A Y - C O N T
5
1
A
L B O X
2
B
Y
R E L A Y - O N
4
3
G N D
C 7 7 T
Z - . 1
is AGND
FB is BLM18AG601SN1
is DGND
7
8
9
DEBUG
MAIN UCOM
SSS
4
3
2
1
S C L - S C U
8
7
R 7 6 K
1 0 K
1
2
L 7 5 7
F B
C 7 7 8
4 V
C 7 7 9
4 7 u
K - . 1
E E P C O N T - 1
S D A - S C U
80
R 7 6 P
1 0 K
T P D B G 1
R 7 4 0
1 0 0 X 4
E E P C O N T - 1
1
8
1 P 3 _ 3 / S S I
S D A - S C U
2
7
R - O N
F C U - B O O T
3
6
2 P 3 _ 4 / S D A / S C S
R E L A Y - C O N T
4
5
R 7 6 Q
3 P 5 _ 7
1 0 K X 4
5
4
4 P 5 _ 6
6
3
7
2
8
1
5 P 5 _ 5
P O W 2
P O W 1
R 7 4 3
R 7 4 1
4 . 7 K
6 M O D E
1 0 0 X 4
F A N - O N
1
8
P O W E R 1
2
7
7 P 4 _ 3 / X C I N
P O W E R 2
3
6
4
5
8 P 4 _ 4 / X C O U T
R 7 4 4
4 . 7 K
V D D
1
5
9 R E S E T
C 7 7 D
E R
Z - . 0 1
R 7 4 5
0
10 P 4 _ 7 / X O U T
2
S U B
V O U T
1
4
11 V S S / A V S S
3
4
G N D
C 7 7 C
K - . 1
12 P 4 _ 6 / X I N
2
3
C 7 4 8
C 7 4 7
5 0 V
5 0 V
C 7 4 6
5
5
Z - . 1
13 V C C / A V C C
IC741
X 7 4 0
D S X 3 2 1 G ( 2 0 . 0 0 0 M H Z )
BD45275G-TR
R 7 4 7
1 0 0 X 4
14 P 5 _ 4 / T R C I O D
F C U - R D Y
1
8
F C U - R D Y
S C U - R D Y
2
7
S C U - R D Y
15 P 5 _ 3 / T R C I O C
P I C 7 4 6
M C U - L B O X
M C U - L B O X
3
6
M C U - R E A D Y
4
5
M C U - R E A D Y
16 P 5 _ 2 / T R C I O B
S C U - R E A D Y
L S T B Y 3 . 3
17 P 5 _ 1 / T R C I O A / T R C T R G
R 7 6 R
18 P 5 _ 0 / T R C C L K
C 7 7 6
C 7 7 7
1 0 K X 4
R 7 4 8
K - 2 2 u
K - 2 2 u
1 0 0 X 4
5
4
S C U - R E A D Y
1
8
19 P 9 _ 3
6
3
2
7
7
2
3
6
8
1
20 P 9 _ 2
4
5
21
FAN UCOM
DPM09
ANALOG
ANALOG
FAN UCOM
MAIN UCOM
MAIN UCOM
DPM09
DPM09
HDMI
10
11
12
THERMISTOR(S-LAMP1)
THERMISTOR(S-LAMP2)
THERMISTOR(S-IN)
MAIN UCOM
S U B U C O M
DMP09
DMP09
GPIO
MAIN UCOM
SZ
8
7
6
5
4
3
2
1
C 7 6 U
C 7 6 Y
C 7 6 Z
1 0 0
1 0 0
1 0 0
C H
C H
C H
R 7 4 U
1 K X 4
5
4
6
3
7
2
8
1
8
7
6
5
R 7 6 D
R 7 6 N
1 0 K
F - 2 2 K
C 7 7 P
R 7 6 J
1 0 0
C H
1 5 K X 4
E E P C O N T - 2
R 7 6 L
C 7 7 N
1
2
3
4
F - 2 2 K
1 0 0
C H
R 7 6 M
F - 8 . 2 K
C 7 7 M
1 0 0
C H
L S T B Y 5 D
Q74N
1
8
DTC124EU
2
7
3
6
4
5
6
5
8
7
6
5
8
7
6
5
R 7 6 H
8
7
6
5
8
7
6
5
1 0 K X 4
R 7 4 T
R 7 4 S
R 7 4 Q
R 7 4 R
1 0 0 X 4
R 7 4 P
1 0 0 X 4
1 0 0 X 4
1 0 0 X 4
1 0 0 X 4
3
4
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
C 7 7 B
K - . 1
C 7 7 A
K - . 1
79
78
77
76
75
74
73
72
71
70
69
68
67
66
65
64
63
62
61
R 7 4 G
1 0 K
R 7 4 N
1 0 0 X 4
60
1
8
P 7 _ 5 / A N 1 7
2
7
P 7 _ 6 / A N 1 8
59
3
6
L A M P L I T Z
4
5
P 7 _ 7 / A N 1 9
58
P 1 _ 0 / K I 0 / A N 8
57
R 7 4 M
1 0 0 X 4
P 1 _ 1 / K I 1 / A N 9
56
1
8
2
7
S F C S - A Z
P 1 _ 2 / K I 2 / A N 1 0
55
S F C S - B Z
3
6
4
5
S F C S - C Z
P 1 _ 3 / K I 3 / A N 1 1
54
R 7 4 L
P 3 _ 2 / ( I N T 2 )
53
1 0 0 X 4
1
8
L A N - R S T
L A M P - O N
2
7
P 3 _ 6 / ( I N T 1 )
52
3
6
R C E N - F
IC740
4
5
R C E N - R
R5F212CCSNFP
P 3 _ 0 / T R A O
51
P 3 _ 1 / T R B O
50
R 7 4 K
1 0 0 X 4
F C U - R X
49
1
8
P 6 _ 3 / T X D 2
2
7
F C U - T X
3
6
F C U - R E S
P 6 _ 4 / R X D 2
48
4
5
P 6 _ 5 / ( C L K 1 ) / C L K 2
47
P 6 _ 7 / I N T 3 / R X D 1
46
R 7 4 J
1 0 0 X 4
1
8
R S 2 3 2 C I - T X
P 6 _ 6 / I N T 2 / T X D 1
45
2
7
R S 2 3 2 C I - R X
3
6
P O W E R 3
44
P 4 _ 5 / I N T 0
4
5
M C U - R E S
P 6 _ 0 / T R E O
43
P O W 3
P 8 _ 0 / T R F O 0 0
42
41
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
R 7 4 C
8
7
6
5
1 0 0 X 4
R 7 4 9
8
7
6
5
8
7
6
5
8
7
6
5
8
7
6
5
1 0 0 X 4
R 7 4 A
R 7 4 F
R 7 4 H
R 7 4 E
1
2
3
4
1 0 0 X 4
1 0 0 X 4
1 0 0 X 4
1 0 K
R 7 6 W
1
2
3
4
1
2
3
4
1
2
3
4
1 0 K X 4
1
2
3
4
1
8
2
7
3
6
4
5
M - T X
M - R X
4
3
2
1
R 7 6 T
1 0 K X 4
5
6
7
8
Q74M
DTC123EUA T106
FAN UCOM
LAN UCOM
LAN UCOM
MAIN UCOM
MAIN UCOM
13
14
15
P C B - M A I N
( 4 / 9 )
P S T 1
R 7 6 E
0
DGND
P S T 2
L 7 4 J
F B
KEY2
P S T 3
L 7 4 H
F B
KEY1
P S T 4
L 7 4 K
F B
KEY0
P S T 5
LSTBY3.3
P S T 6
LED-KEY
FLTR-POSI
L 7 4 E
F B
R 7 7 1
B L M 1 8 A G 6 0 1 S N 1
1 K
FLTR-P
C 7 7 U
1 0 0
C H
R 7 6 V
1 0 K
4
3
2
1
R 7 6 Z
1 0 K
C 7 4 W
Z - . 1
3
2
1
R 7 5 3
F - 9 1 0
R 7 6 S
C 7 7 Q
IC742
5
6
7
8
1 0 K
Z - . 1
NJM2407R
4
5
C 7 4 X
R 7 5 4
Z - . 1
F - 4 . 7 K
Q741
IC749
LTA124FUBFS8TL
NC7SZ08P5X
R 7 5 6
P I C 7 4 2
D 7 4 1
0
R 7 5 9
1 S S 3 5 5
F - 1 . 2 K
R 7 5 8
F - 4 . 7 K
R 7 5 7
Q740
C 7 4 Z
C 7 5 0
4 V
4 V
F - 2 7 0 K
DTC124EU
2 2 0 u
2 2 0 u
C 7 4 Y
Z - . 1
C 7 5 1
4 V
2 2 0 u
S Y S - R E S - I N
S Y S - R E S - I N
O F F - T I M E
FCU-RX
FCU-TX
FCU-RES
MCU-RES
R 7 6 X
1 0 K X 4
4
3
2
1
5
6
7
8
G D 1
G D 2
G D 3
G D 4
P S G 1
R 7 5 A
0
DGND
P S G 2
L 7 4 D
0
FBOX
P S Q 1
R 7 5 B
0
DGND
L S T B Y 3 . 3
P S Q 2
L 7 4 C
F B
LSTBY3.3
P S Q 3
L 7 4 5
F B
L E D - L P 2 R
LED-LP2R
1 B 1
S
6
P S Q 4
L 7 4 4
IC747
L E D - L P 2 G
F B
LED-LP2G
NC7SB3157P6X
2 G N D
V C C
5
P S Q 5
L 7 4 3
L E D - S T R
F B
LED-STR
R S I - R X
P S Q 6
3 B 0
A
4
L 7 4 6
F B
LED-STG
L E D - S T G
P S Q 7
L 7 4 7
L E D - F I R
F B
LED-FIR
C 7 7 K
K - . 1
P S Q 8
L 7 4 8
F B
L E D - F I G
LED-FIG
1 B 1
S
6
P S Q 9
L 7 4 9
L E D - L P 1 R
F B
LED-LP1R
2 G N D
V C C
5
P S Q 1 0
L 7 4 A
L E D - L P 1 G
F B
LED-LP1G
R S I - T X
P S Q 1 1
3 B 0
A
4
L 7 4 B
F B
LED-PWR
L E D - P W R
IC748
NC7SB3157P6X
P S Q 1 2
R 7 5 C
0
DGND
C 7 7 L
K - . 1
FAN UCOM
16
1
2
3
4
5
6
1
2
1
2
3
4
5
6
7
8
9
1 0
1 1
1 2
Hide quick links:
Advertisement
Table of Contents
