![background image](http://html1.mh-extra.com/html/canon/lv-7105/lv-7105_service-manual_4055005131.webp)
P
S
D
A
P
S
C
L
F
C
N
T
2
12V1
15.5V1
12V2
12V
F
A
N
D
R
IV
E
_
S
W
P
O
W
E
R
_
F
A
IL
15.5V1
POWER_FAIL
POWER_FAIL
12V
POWER_FAIL
POWER_FAIL
POWER_FAIL
12V1
12V2
POWER_FAIL
15.5V
F
C
N
T
1
15.5V
S5V
12V3
POWER_FAIL
POWER_FAIL
12V3
F
A
N
D
R
IV
E
_
S
W
FCNT1
1/16GJ
3.6KC
AH
1/16GJ
1KC
1/16GJ
1KC
AH
1/16GJ
1KC
1/16GJ
1KC
1/16GJ
1KC
AH
16EM
100D
1/16GJ
10KC
J10EG
030G
J10EP
030G
16EM
100D
1/16GJ
10KC
AH
1/16GZ
0C
DCB015P
1/16GJ
5.6KC
1SS355
1GJ470
KZ0.01
GQFY
KZ0.01
GQFY
16EM
100D
1GJ470
1GJ470
1GJ15
1GJ15
1GJ22
1GJ22
16EM
100D
KZ0.01
GQFY
KZ0.01
GQFY
1GJ22
1GJ22
1GJ330
1GJ330
16EM
100D
KZ0.01
GQFY
KZ0.01
GQFY
1GJ330
1GJ330
KZ0.01
GQFY
KZ0.01
GQFY
16EM
100D
1GJ330
1GJ330
1GJ22
1GJ22
1GJ22
1GJ15
1GJ22
1GJ22
1/16GJ
2KC
1/16
GJ
1.5KC
1/16GJ
4.7KC
1/16GJ
4.7KC
1/16GZ
0C
1/16GJ
5.6KC
1/16
GJ
5.6KC
1/16GJ
2KC
1/16GZ
0C
1/16GJ
2KC
1/16GZ
0C
1/16GJ
2KC
1SS355
1SS355
1SS355
1SS355
1/8GZ
000
1/8GZ
000
16EM100D
;16EM100F1
1/8GJ5.6
J11LP600G
1/16GJ
1KC
1/16GJ
1KC
1/16GJ
1KC
1/16GZ
0C
1/16GZ
0C
1/16GZ
0C
1/16GJ
4.7KC
1/16GJ
1KC
1SS355
1/16GJ
2KC
1/16GZ
0C
1/16GJ
5.6KC
1GJ47
1GJ750
KZ0.01
GQFY
KZ0.01
GQFY
16EM
100D
1GJ750
1GJ750
1GJ47
1GJ47
1/16GJ
1KC
AH
1/16GJ
3.6KC
1/16GZ
0C
1/16GJ
1KC
1SS355
1/16GJ
2KC
1/16GZ
0C
1/16GJ
5.6KC
1GJ47
1GJ47
1GJ47
1GJ330
1GJ330
16EM
100D
KZ0.01
GQFY
KZ0.01
GQFY
1GJ330
AH
1/16GJ
3.6KC
1/16GJ
1KC
1/16GZ
0C
J11LP600G
1/16GJ
2.7KC
1GJ680
AH
1/16GJ
2.4KC
1/16GJ
1KC
J11EA321G
1/10
GJ560
1/10
GJ150
1/8GJ5.6
16EM100D
;16EM100F1
25KZ0.1
GQFY
25KZ0.1
GQFY
1SS355
25KZ0.1
GQFY
25KZ0.1GQFY
1/16GJ10C
1/16GJ10C
1/16GJ10C
1/16GJ10C
1/16GJ10C
1/16GJ10C
1/16GJ10C
1/16GJ10C
1/16GJ10C
1/16GJ10C
25KZ0.1GQFY
1/16GJ2.2C
1/16GJ2.2C
1/16GJ2.2C
1/16GJ2.2C
25KZ0.1GQFY
1/16GJ10C
1/16GJ10C
1/16GJ10C
1/16GJ10C
1/16GJ10C
1/16GJ10C
1/16GJ10C
1/16GJ10C
1/16GJ10C
1/16GJ10C
25KZ0.1GQFY
25KZ0.1
GQFY
J11EA321G
J11LP600G
J11LP600G
J11EA321G
25KZ0.1
GQFY
1/16GJ10C
1/16GJ10C
1/16GJ10C
1/16GJ10C
1/16GJ10C
1/16GJ10C
1/16GJ10C
1/16GJ10C
1/16GJ10C
1/16GJ10C
25KZ0.1GQFY
1/16GJ2.2C
1/16GJ2.2C
25KZ0.1GQFY
25KZ0.1
GQFY
25KZ0.1
GQFY
25KZ0.1
GQFY
25EM
22WR
25EM
22WR
25EM
22WR
16EM100D
;16EM100F1
16EM100D
;16EM100F1
2SB1204SP
;2SB1204TP
K3M1
K3M2
K3M3
K3N1
K3N2
K3N3
R2653
Q2651
R2651
R2669
Q2671
R2667
R2684
R2686
Q2691
C6616
R6616
K3N
K3M
C6614
R6614
Q6611
R6619
D6611
R6618
D2641
R2663
C2653
C2652
C2651
R2661
R2662
R2664
R2666
R2649
R2647
C2641
C2642
C2643
R2683
R2681
R2678
R2677
C2671
C2672
C2673
R2679
R2696
C2693
C2692
C2691
R2694
R2695
R2697
R2699
R2648
R2665
R2682
R2698
R2643
R2641
R2672
R2688
R2654
R2655
R2642
R2659
R2671
R2676
R2687
R2693
D2651
D2671
D2691
D2502
R2501
R2502
C2501
L2501
K3A1
K3A5
K3A9
K3A13
K3A17
K3A23
K3A31
K3A35
K3A43
K3A47
K3A3
K3A7
K3A11
K3A15
K3A25
K3A29
K3A37
K3A41
K3A49
K3A6
K3R
R6651
R6671
R6691
R6653
R6673
R6693
R6635
R6633
D2661
R6643
R6642
R6641
R6648
R6646
C2663
C2662
C2661
R6644
R6645
R6647
R6649
R6631
Q2661
R6634
R6665
R6663
D2681
R6683
R6682
R6681
R6688
R6689
R6687
R6685
R6684
C2681
C2682
C2683
R6686
Q2681
R6664
R6661
R6697
K3A
K3A53
K3A55
R2701
R2702
Q2702
R2703
R2704
K5R
K5R30
K5R31
K5R2
K5R1
K5R22
K5R23
K5R24
K5R25
K5R26
K5R29
K3R1
K3R7
K3R9
K3R11
K3R13
K3R15
K3R17
K3R19
K3R21
K3R23
K3R25
K3R27
K3R29
K3R51
R2504
R2505
L2502
C2503
C2502
C2504
D2503
C2506
C2507
R2506
R2507
R2508
R2509
R2510
R2511
R2512
R2513
R2514
R2515
K3R33
K3R35
K3R37
K3R39
K3R43
K3R45
K3R47
K3R49
K3R53
C2509
R2516
R2517
R2531
R2530
C2524
K3G53
K3G49
K3G47
K3G45
K3G43
K3G39
K3G37
K3G35
K3G33
R2529
R2528
R2527
R2526
R2525
R2524
R2523
R2522
R2521
R2520
C2522
C2521
K3G51
K3G29
K3G27
K3G25
K3G23
K3G21
K3G19
K3G17
K3G15
K3G13
K3G11
K3G9
K3G7
K3G1
K5G29
K5G26
K5G25
K5G24
K5G23
K5G22
K5G1
K5G2
K5G31
K5G30
K5G
K3G
K3B
K5B
K5B30
K5B31
K5B2
K5B1
K5B22
K5B23
K5B24
K5B25
K5B26
K5B29
K3B1
K3B7
K3B9
K3B11
K3B13
K3B15
K3B17
K3B19
K3B21
K3B23
K3B25
K3B27
K3B29
K3B51
C2541
R2540
R2541
R2542
R2543
R2544
R2545
R2546
R2547
R2548
R2549
K3B33
K3B35
K3B37
K3B39
K3B43
K3B45
K3B47
K3B49
K3B53
C2544
R2550
R2551
C2542
K5R19
K5R18
K5R17
K5R16
K5G19
K5G18
K5G17
K5G16
K5B16
K5B17
K5B18
K5B19
C2508
C2523
C2543
C2505
C2520
C2540
C2545
C2546
K3R3
K3G3
K3B3
K3A19
Q2701
5
4
3
2
1
1
2
3
4
5
1
2
3
4
5
5
4
3
2
1
5
4
3
2
1
1
2
3
4
5
1
3
3
1
5
1
1
5
1
5
5
1
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
33
35
37
39
41
43
45
47
49
2
4
6
8
10
14
16
12
18
20
22
24
26
28
30
32
34
36
38
40
42
44
46
48
50
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
BEFORE SW
AFTER SW
FAN
5
1
1
5
51
52
53
54
55
56
57
58
59
60
PSIG
VSSGR
VSIG1
VSIG2
VSIG3
VSIG4
VSIG5
VSIG6
VSIG7
VSIG8
VSIG9
VSIG10
VSIG11
VSIG12
HVDD
RGT
RHST
RHCLK1
RHCLK2
VSS
VSSGL
BLK
ENB
VCK
VST
DWN
HB
VB
PCG
VVDD
COM
TEST
R-PANEL
TEST
COM
VVDD
PCG
VB
HB
DWN
VST
VCK
ENB
BLK
VSSGL
VSS
HCK1
HCK2
HST
RGT
HVDD
VSIG12
VSIG11
VSIG10
VSIG9
VSIG8
VSIG7
VSIG6
VSIG5
VSIG4
VSIG3
VSIG2
VSIG1
VSSGR
PSIG
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
PSIG
VSSGR
VSIG1
VSIG2
VSIG3
VSIG4
VSIG5
VSIG6
VSIG7
VSIG8
VSIG9
VSIG10
VSIG11
VSIG12
HVDD
RGT
HST
HCK2
HCK1
VSS
VSSGL
BLK
ENB
VCK
VST
DWN
HB
VB
PCG
VVDD
COM
TEST
RVSIG12
RVSIG11
RVSIG10
RVSIG9
RVSIG8
RVSIG7
RVSIG6
RVSIG5
RVSIG4
RVSIG3
RVSIG2
RVSIG1
PSIG
RCOM
PCG
PCG
GCOM
ZPSIG
GVSIG1
GVSIG2
GVSIG3
GVSIG4
GVSIG5
GVSIG6
GVSIG7
GVSIG8
GVSIG9
GVSIG10
GVSIG11
GVSIG12
DWN
VST
VCK
ENB
GHCLK1
GHCLK2
GHST
ZRGT
RGT
BHST
BHCLK1
BHCLK2
ENB
VCK
VST
DWN
BVSIG12
BVSIG11
BVSIG10
BVSIG9
BVSIG8
BVSIG7
BVSIG6
BVSIG5
BVSIG4
BVSIG3
BVSIG2
BVSIG1
PSIG
BCOM
PCG
5VZ
5VZ
5VZ
G-PANEL
B-PANEL
ENB
VCK
VST
DWN
RGT
HST
HCK2
HCK1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
MP6AA-07
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
A
B
C
D
E
F
G
H
I
J
K
A
B
C
D
E
F
G
H
I
J
K
L
R-LCD
PANEL
IC2641
PQ20WZ11
IC2651
PQ20WZ11
IC2671
PQ20WZ11
MAIN
BOARD
"K33G"
G-LCD
PANEL
B-LCD
PANEL
MAIN
BOARD
"K33B"
IC2661
PQ20WZ11
IC2691
PQ20WZ11
FAN
FN902
FAN
FN904
MAIN BOARD
"K8A"
IC2681
PQ20WZ11
COMPONENT BOARD
12V
15.5V
MAIN
BOARD
"K33R"
B
G
R
A9
(SCH_MP6PA/PP6PA)
Содержание LV-7105
Страница 2: ......
Страница 3: ...CANON Multimedia Projector LV 7105U D78 5132 LV 7105E D78 5133 SERVICE SMANUAL...
Страница 10: ......
Страница 11: ...Part 1 General Information...
Страница 12: ......
Страница 33: ...Part 2 Repair Information...
Страница 34: ......
Страница 54: ......
Страница 55: ...Part 3 Adjustment...
Страница 56: ......
Страница 77: ...Part 4 Troubleshooting...
Страница 78: ......
Страница 81: ...Memo Part 4 Troubleshooting 4 3...
Страница 91: ...Part 4 Troubleshooting 4 13 TP561 S H B INTPUT TP571 TP1571 S H B OUTPUT TP505B TP506B S H B OUTPUT...
Страница 92: ...Part 4 Troubleshooting 4 14 4 IC BLOCK DIAGRAMS FA5332M Power Factor Control IC01 AN5265 AUDIO OUTPUT IC001...
Страница 93: ...Part 4 Troubleshooting 4 15 PW164 10RK System Control Scan Converter IC301 CXA2111R LCD Driver IC401...
Страница 94: ...Part 4 Troubleshooting 4 16 M62358FP DAC IC431 CXD3503R White Uniformity Compensation IC471...
Страница 96: ...Part 4 Troubleshooting 4 18 IDT71V016S RAM IC811 CXA2016S Sync Separator IC1021...
Страница 97: ...Part 4 Troubleshooting 4 19 MC10H351ML IC1501 LM76CHMX Thermal Sensor IC1831 IC1832...
Страница 99: ...Part 4 Troubleshooting 4 21 TC4053BF Switching IC5001 SAA7114H Digital Video Processor IC5101...
Страница 100: ...Part 4 Troubleshooting 4 22...
Страница 101: ...Part 5 Parts Catalog...
Страница 102: ......
Страница 103: ...PARTS CATALOG Multimedia Projector LV 7105U REF NO D71 5132 LV 7105E D71 5133 Power Projector LV 7105J D71 5131...
Страница 104: ......
Страница 113: ...U 1 U 2 V 1 V 2 W 1 X 1 Z Page 5 CANON LV 7105J REF No D78 5131 LV 7105U D78 5132 LV 7105E D78 5133...
Страница 117: ......
Страница 118: ...Part 6 Electrical Diagrams...
Страница 119: ......