Equipment information

Mitsubishi WD-73638 TV
Manufacturer:
Mitsubishi
Model: WD-73638
Date: 2010
Category: Audio Video TV Multimedia
Group: TV
Description: DLP PROJECTION HDTV
Information:

SPECIFICATIONS • Power Input : AC 120V, 60Hz • Light Engine : DLP™ (1080p) • Light Source : 156W • Antenna Input : RF 75Ω unbalanced • Tuning : NTSC/ATSC/QAM : Analog Cable - 1~125 Digital Cable - 1~135 • Speakers : 10W x 2 (V43C, V43, V43+) : 2W x 16 (V43++) • Analog Input : Composite/Component Level (RCA Type) Y/Video: 1.0 Vp-p, Cr, Cb: 700mVp-p 75Ω unbalanced : AUDIO IN JACK (RCA Type) -4.7dBm 43kΩ unbalanced • Analog Output : AUDIO / TV Multimedia">Subwoofer OUT JACK Level (RCA Type) -4.7dBm 4.7kΩ unbalanced • Digital : AC-3/PCM Digital Audio Output Inputs/Outputs (RCA Type) : HDMI™ : USB : PC - use HMDI™ : Wired IR Input/Output (V43++) : Ethernet (V43+, V43++) : Bluetooth (V43++)

These manuals are available for the above equipment:

Manual Type: Service Manual Mitsubishi-4630-Manual-Page-1-Picture
Pages: 89
Size: 21.20 Mbytes (22234402 Bytes)
Language: english
Revision: 7.0
Manual-ID/Number:
Date: 10 September 2010
Quality: Electronic document, no scan, very well readable.
Upload date:
MD5: d844b233185265170f845c6cd7f8acfb
Downloads: 4192 since 30 September 2013
Information:

CONTENTS INTRODUCTION ... 5 Dimensions, weight, power usage, etc. ... 5 PRODUCT SAFETY NOTICE ... 5 SAFETY PRECAUTIONS ... 6 DISASSEMBLY & PARTS REPLACEMENT ... 7 Back Cover Removal ... 7 Chassis Removal ... 8 Rear Terminal Cover Removal ... 8 Power Supply Shield Removal ... 9 PWB-POWER Removal ... 9 Top Chassis Brackets Removal ... 10 PWB-MAIN Removal ... 10 PWB-BALLAST Removal ... 12 Optical Engine Assembly Removal & Disassembly ... 12 Duct Assembly Removal ... 13 Optical Engine Replacement ... 15 Projection Lens Replacement ... 16 Color Wheel Replacement ... 17 Screen Replacement ... 18 Mirror Replacement ... 24 SERVICE PROCEDURES ... 25 Remote Control ... 25 Option Menu ... 26 Reset and Initialization ... 28 LED Indications & Self Diagnostics ... 29 Error Codes ... 30 Error Code Log ... 30 Sound Projector Transducer Test ... 31 Service Adjustments ... 32 Equipment & Test Signals ... 32 Service Menu ... 32 Horizontal & Vertical Position Adjustment ... 34 Index Delay Adjustment ... 35 Manual Geometry Alignment ... 36 Data Transfer Functions ... 40 Using Lead Free Solder ... 42 Chip Parts Replacement ... 43 REPLACEMENT PARTS ... 44 Parts Ordering ... 44 Critical and Warranty Parts Designation ... 44 Parts Tolerance Codes ... 44 Parts Quick Reference ... 45 Service Parts List ... 46 Screen Parts ... 55 Mirror Kits & Preparation ... 57 CIRCUIT BLOCK DIAGRAMS ... 59

Mitsubishi-4630-Manual-Page-1-Picture


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