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INF-1
CONTENTS
Service Information
Model No. PT-VW350
PT-VX420
PT-VX421
SECTION 1 SERVICE INFORMATION
(2015-05)
SECTION 1 SERVICE INFORMATION
1. The name of each part . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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1.1 Projector body
1.2 Control panel / Indicators
1.3 Connecting terminals
1.4 Remote controls
2. Menu Navigation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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3. Service Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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3. 1. Setting to Service Mode
3. 2. Cancelling the Service Mode
3. 3. Functions of Service Mode
4. Notes on service . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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4. 1. Before service operation
4. 2. Service
4. 3. Replacement of consumable parts
5. Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . INF-18
5. 1. Shutdown system
5. 2. Troubleshooting
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