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A10
■
Printed Wiring Board Diagrams
(LV-5110U/E)
Power Board (SIDE:A)
Power Board (SIDE:B)
This projector is isolated from AC line by using the internal converter transformer.
Please pay attention to the following notes in servicing
1. Do not touch the part on hot side (primary circuit) or both parts on hot and cold sides (secondary
circuit) at the same time.
2. Do not shorten the circuit between hot and cold sides.
3. The grounding lead must be connected to the ground of the same circuit when measuring of volt-
ages and waveforms.
CAUTION
Line Filter Board (SIDE:A)
Line Filter Board (SIDE:B)
Lamp
Ballast
Unit
Interlock
Switch
SW904
Main Board
“K5A”
Main Board
“K3D”
Audio Amp Board (SIDE:A)
HIC Board (SIDE:A)
Main Board “K1”
SW902
(Thernal SW)
AC Cord
Audio Amp Board (SIDE:B)
HIC Board (SIDE:B)
HIC Board “K1A”
Main Board
“K3C”
Main Board
“K5S”
Temp Board (SIDE:A)
Main Board
“K8D”
Temp Board (SIDE:B)
Содержание D78-5152
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Страница 3: ...CANON Multimedia Projector LV 5110U D78 5152 LV 5110E D78 5153 SERVICE SMANUAL ...
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Страница 11: ...Part 1 General Information ...
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Страница 33: ...Part 2 Repair Information ...
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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 TP513 S H B OUTPUT TP562 S H B OUTPUT TP561 S H B INTPUT ...
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 95: ...Part 4 Troubleshooting 4 17 CXA2112R Sample Hold IC501 IC531 IC561 STR Z2156 Power Switching Control IC631 ...
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 ET1030F0A Level Shift IC3501 IC3531 IC3561 ...
Страница 100: ...Part 4 Troubleshooting 4 22 SAA7114H Digital Video Processor IC5101 ...
Страница 101: ...Part 5 Parts Catalog ...
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Страница 103: ...PARTS CATALOG Multimedia Projector LV 5110U REF NO D78 5152 LV 5110E D78 5153 Power Projector LV 5110J D78 5151 ...
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Страница 113: ...U 1 U 2 V 1 V 2 W 1 X 1 Z Page 5 CANON LV 5110J REF No D78 5151 LV 5110U D78 5152 LV 5110E D78 5153 ...
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Страница 118: ...Part 6 Electrical Diagrams ...
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