MITSUBISHI ELECTRIC WD-52525 User Manual
Mitsubishi electric
CAUTION:
Before servicing this chassis, it is important that the service person read the "SAFETY PRECAUTIONS" and
"PRODUCT SAFETY NOTICE" contained in this manual.
• Design specifications are subject to change without notice.
MITSUBISHI DIGITAL ELECTRONICS AMERICA, INC.
9351 Jeronimo Road, Irvine, CA 92618-1904
Copyright © 2004 Mitsubishi Digital Electronics America, Inc.
All Rights Reserved
MITSUBISHI ELECTRIC
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Manual
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2004
DIGITAL LIGHT PROCESSING™ PROJECTION TV
V26 CHASSIS
SPECIFICATIONS
• Power Input
: AC 120V, 60Hz
• Power Usage
: 275W
• Light Engine
: DLP 0.85" 1280 x 720p
• Lamp
: 120W VIP Type
• Channel Frequencies
: Air - VHF 2 ~ 13 UHF 14 ~ 69
Analog Cable - 1 ~ 125
Digital Cable - 1 ~ 135
• Antenna Input
: 2 RF 75
Ω unbalanced
• Tuning
: 1 NTSC/ATSC/QAM64&256
1 CableCARD™ Slot
1 NTSC for PIP
• Cabinet Dimensions
: [WD-52xxx] 37.2" x 49.6" x 17.4"
[WD-62xxx] 43.7" x 58.3" x 19.9"
• Weight
: [WD-52xxx] 132.4 lbs
[WD-62xxx] 165.5 lbs
• Speakers (10Wx2)
: 5" Coaxial x 2
• Input Level
: VIDEO IN JACK (RCA Type)
1.0Vp-p 75
Ω unbalanced
AUDIO IN JACK (RCA Type)
-4.7dBm 43k
Ω unbalanced
: S-VIDEO IN JACK
(Y/C separate type)
Y:1.0 Vp-p C:0.286Vp-p(BURST)
75
Ω unbalanced, 480i
: COMP / Y, Pr, Pb (RCA Type )
Y: 1.0 Vp-p Pr, Pb: 700mVp-p, 480i,
480p, 720p, 1080i
: DTV / Y(G), Pr(R), Pb(B), H, V (RCA
Type) Y: 1.0 Vp-p Pr, Pb: 700mVp-p,
480i, H, V: 3.0Vp-p 75
Ω, 480i,
480p, 720p, 1080i
: VGA / R,G,B,V,H (15 pin D) 640x480,
800x600, 1024x768, 720x1280,
60Hz
• Output Level
: VIDEO OUT JACK (RCA Type)
1.0Vp-p 75
Ω unbalanced
: AUDIO OUT JACK (RCA Type)
-4.7dBm 4.7k
Ω unbalanced
• Digital
: IEEE-1394 I/O Jacks
Interface
: AC-3 Digital Audio Output (RCA
Type)
: HDMI
TM
:
MonitorLink
TM
Control/RS-232C
: 4 Memory Card Reader Inputs
WD-52525
V26
V26+
V26++
WD-52525 WD-52725 WD-52825
WD-62525 WD-62725 WD-62825
MODELS
Document Outline
- Cover-Specifications
- Table of Contents
- Introduction-Safety
- Cabinet Disassembly
- Electrical Chassis Replacement
- Lamp Ballast
- Optical Engine Replacement
- DiamondShield Replacement
- Servicing the Lens and Screen
- Initial Setup
- Front LED Diagnostics
- Service Adjustments
- Replacement Parts
- Screen Parts
- Circuit Block Diagrams
- PCB Interconnect Block Diagram