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About This Manual
This manual contains information about maintenance and service of BenQ products. Use this
manual to perform diagnostics tests, troubleshoot problems, and align the BenQ product.
Important
Only trained service personnel who are familiar with this BenQ Product shall perform
service or maintenance to it. Before performing any maintenance or service, the
engineer MUST read the “Important Safety Information”.
Trademark
The following terms are trademarks of BenQ Corporation:
BenQ
Other companies, products, or service names may be the trademarks of their respective companies.
Summary of Contents for Mainstream MP611
Page 32: ...32 Figure 1 Major Blemish Two Zone Screen Non Critical Zone Critical Zone center 25 ...
Page 43: ...43 Packing ...
Page 44: ...44 ...
Page 61: ...61 Disassembly Assembly Exploded View ...
Page 62: ...62 ...
Page 63: ...63 ...
Page 64: ...64 Disassembly Assembly ...
Page 65: ...65 ...
Page 66: ...66 ...
Page 67: ...67 ...
Page 68: ...68 Level 1 Cosmetic Appearance Alignment Service Appearance ...
Page 69: ...69 ...
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Page 71: ...71 ...
Page 78: ...78 Overfill adjustment As the picture below adjust light pipe to keep overfill image center ...
Page 84: ...84 ...
Page 90: ...90 Figure 4 6 Figure 4 9 ...
Page 91: ...91 ...
Page 92: ...92 ...
Page 99: ...99 BKT Link Lamp Shield CW Figure9 3 Figure9 4 ...
Page 104: ...104 3 Example ...
Page 105: ...105 10 Mechanical Assembly Concerns ...
Page 112: ...112 ...
Page 113: ...113 11 Power Assembly Concerns 1 Power board component add GP glue 1 1 CY604 CY605 add glue ...
Page 114: ...114 1 2 CY625 CY612 add glue ...
Page 115: ...115 ...
Page 116: ...116 1 3 C651 R651 add glue 2 SW2 solder by operator ...
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Page 128: ...128 Chapter 3 Power Supply Trouble Shooting Guide 1 2 ...
Page 142: ...142 Bridge converts the AC input into DC output and the CAP is AC filter ...
Page 149: ...149 Circuit Schematics ...
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Page 152: ...152 PCB Artwork ...
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