Mitsubishi Electric WD-62628 - Manual

Mitsubishi Electric WD-62628

Mitsubishi Electric WD-62628 – Manual, read for free online in PDF format. We hope this helps you resolve any issues you may have. If you have further questions, please contact us through the contact form.

1 Page 1
2 Page 2
3 Page 3
4 Page 4
5 Page 5
6 Page 6
7 Page 7
8 Page 8
9 Page 9
10 Page 10
11 Page 11
12 Page 12
13 Page 13
14 Page 14
15 Page 15
16 Page 16
17 Page 17
18 Page 18
19 Page 19
20 Page 20
21 Page 21
22 Page 22
23 Page 23
24 Page 24
25 Page 25
26 Page 26
27 Page 27
28 Page 28
29 Page 29
30 Page 30
31 Page 31
32 Page 32
33 Page 33
34 Page 34
35 Page 35
36 Page 36
37 Page 37
38 Page 38
39 Page 39
40 Page 40
41 Page 41
42 Page 42
43 Page 43
44 Page 44
45 Page 45
46 Page 46
47 Page 47
48 Page 48
49 Page 49
50 Page 50
51 Page 51
52 Page 52
53 Page 53
54 Page 54
55 Page 55
56 Page 56
57 Page 57
58 Page 58
59 Page 59
60 Page 60
61 Page 61
62 Page 62
63 Page 63
64 Page 64
65 Page 65
66 Page 66
67 Page 67
68 Page 68
69 Page 69
70 Page 70
71 Page 71
72 Page 72
73 Page 73
74 Page 74
75 Page 75
76 Page 76
77 Page 77
78 Page 78
79 Page 79
80 Page 80
81 Page 81
82 Page 82
83 Page 83
84 Page 84
85 Page 85
86 Page 86
Page: / 86

Table of Contents:

  • Page 3 – DIAMOND SHIELD; CONTENTS
  • Page 5 – PRODUCT SAFETY NOTICE; When
  • Page 6 – SAFETY PRECAUTIONS; Leakage current check:
  • Page 7 – SPEAKER GRILLE & BEZEL Removal; CABINET FRONT DISASSEMBLY
  • Page 9 – BEZEL Removal
  • Page 10 – SCREEN ASSY Removal
  • Page 11 – outer
  • Page 12 – TOP, BOTTOM and SIDES TRIM Removal
  • Page 13 – FRONT BEZEL Removal
  • Page 14 – SCREEN ASSEMBLY Removal
  • Page 15 – CARD READER REMOVAL
  • Page 19 – Cabinet Rear Disassembly; Accessing the MIRROR from the rear (52 and 62 inch models ONLY)
  • Page 20 – Chassis Disassembly / Accessing PWBs; disassembly step; Chassis Sequence of Disassembly
  • Page 21 – Chassis Removal from the cabinet
  • Page 26 – OPERATING CHASSIS OUTSIDE OF CABINET; PS
  • Page 27 – DVI cable; Front
  • Page 28 – from Micro PWB; AC Cord; JD
  • Page 29 – OPTICAL ENGINE REPLACEMENT; GROUND STRAPS
  • Page 30 – JF
  • Page 33 – Mechanical Alignment:; Lens Cushion Base; Spring
  • Page 34 – 3 “ Model’s OPTICAL ENGINE REPLACEMENT; GROUND
  • Page 35 – 3” Models OPTICAL ENGINE REPLACEMENT (Details); Engine Assembly removal from the cabinet
  • Page 37 – ) Carefully lift the Engine from the Base Plate.
  • Page 38 – DIAMOND SHIELD REPLACEMENT; To Remove the Diamond Shield:; WARNING
  • Page 39 – SERVICING THE LENTICULAR SCREEN AND FRESNEL LENS; Wear gloves; Do not place Fresnel Lens in the sun; Lenticular Screen and Fresnel Lens Removal
  • Page 40 – Lenticular Screen and Fresnel Lens Installation
  • Page 41 – OPTION MENU
  • Page 42 – LED Indicator Diagnostics; Normal LED Indications
  • Page 43 – Error Code Operational Check; Abnormal LED Indications
  • Page 44 – SERVICE MANUAL SUPPLEMENT; COPYRIGHT © 2007 MITSUBISHI DIGITAL ELECTRONICS AMERICA, INC.; AIR FILTER CLEANING; If the TV shuts off after displaying the message “; Lamp Cartridge. Use the following steps for filter cleaning.; Lamp Cartridge - Air Filter; MODELS
  • Page 45 – SERVICE ADJUSTMENTS; Measuring equipment and Jigs; Circuit Adjustment Mode
  • Page 46 – Adjustment Selection; Terminating the circuit adjustment mode; Resetting Data to Factory Values; Data Transfer; Display
  • Page 47 – Prelminary; Optical Engine Adjustments; Test Signal Activation
  • Page 48 – ACCESSING MECHANICAL ADJUSTMENTS; Speaker Grille
  • Page 50 – Remove only the outside screws; . Do not remove inside; Locking Screws and Wedge Removal
  • Page 51 – ADJUSTMENT PROCEDURES; Adjustment Locations; WEDGE
  • Page 52 – ment; Electrical Adjustments; RUBBER; Figure 6: Wedge Insertion
  • Page 53 – Using Lead Free Solder; Pb Solder; Only Lead; Displays used to indicate Pb-free; LFS
  • Page 54 – CHIP PARTS REPLACEMENT; Replacement
  • Page 55 – REPLACEMENT PARTS
  • Page 56 – QUICK REFERENCE FOR COMMON PARTS; OPTICAL COMPONENTS; MIRROR & SCREEN PARTS; MISCELLANEOUS PARTS; MAJOR PWB ASSEMBLIES
  • Page 57 – INTEGRATED CIRCUITS
  • Page 58 – TRANSISTORS; DIODES
  • Page 59 – COILS
  • Page 65 – SWITCHES
  • Page 67 – PRINTED CIRCUIT BOARDS
  • Page 68 – SCREEN ASSEMBLY PARTS
  • Page 69 – Not Shown
  • Page 70 – Figure 3
  • Page 72 – Main Power Supply
  • Page 75 – Analog Video Signal Path
  • Page 77 – HDD Record Signal Path
  • Page 78 – Sound Signal Path
  • Page 80 – Lamp Control Circuitry
  • Page 81 – TV Guide On® Screen Block Diagram
  • Page 83 – COLD
  • Page 84 – TO POWER
  • Page 85 – CE
  • Page 86 – TO DM PWB
Loading the manual

• Design specifications are subject to change without notice.

MITSUBISHI DIGITAL ELECTRONICS AMERICA, INC.

9351 Jeronimo Road, Irvine, CA 92618-1904

Copyright © 2005 Mitsubishi Digital Electronics America, Inc.

All Rights Reserved

CAUTION:

Before servicing this chassis, it is important that the service person read the "SAFETY PRECAUTIONS" and

"PRODUCT SAFETY NOTICE" contained in this manual.

Ser

Ser

Ser

Ser

Service

vice

vice

vice

vice

Manual

Manual

Manual

Manual

Manual

2 0 0 5

2 0 0 5

2 0 0 5

2 0 0 5

2 0 0 5

MITSUBISHI ELECTRIC

DLP PROJECTION HDTV

V29 / V30 / V30+ / V31 CHASSIS

SPECIFICATIONS

• Power Input

: AC 120V, 60Hz

Power Usage

: See table on page 5

• Light Engine

: DLP

TM

(1920 x 1080 pixels)

• Light Source

: 120W [V29,V30(52"&62")]

: 150W [V30(73"),V30+,V31]

• Channel Range

: Air VHF - 2~13, UHF - 14~69

Analog Cable - 1~25

Digital Cable - 1~35

Antenna Input

: 2 RF 75

unbalanced

• Tuning (V29,V30)

: 1 NTSC/ATSC/QAM

1 Out of Band for CableCARD

TM

1 NTSC for PIP

• Tuning (V30+, V31)

: 2 NTSC/ATSC/QAM

1 Out of Band for CableCARD

TM

2 NTSC for PIP

• Cabinet Dimensions

: See Table on page 5

• Weight

: See table on page 5

• Speakers (8 Ohms 10W)

: Two 1.5" Round

Two 5.5"x2.2" Oval

• Input Level

: VIDEO IN JACK (RCA Type)

1.0Vp-p 75

unbalanced

: AUDIO IN JACK (RCA Type)

-4.7dBm 43k

unbalanced

:

S-VIDEO IN JACK

(Y/C separate type)

Y:1.0 Vp-p C:0.286Vp-p(BURST)

75

unbalanced

: COMP / Y, Cr, Cb (RCA Type)

Y: 1.0 Vp-p Cr, Cb: 700mVp-p

• Output Level

: VIDEO OUT JACK (RCA Type)

1.0Vp-p 75

unbalanced

: AUDIO OUT JACK (RCA Type)

-4.7dBm 4.7k

unbalanced

• Digital

: IEEE-1394 I/O Jacks

: Digital Audio Output

(RCA Type)

: HDMI

TM

:

MonitorLink

TM

RS-232 Control

: Memory Card Reader

: Lead-Free solder PWBs

WD-52327

V29 Chassis

WD-52627
WD-62627

V30 Chassis

WD-52628
WD-62628
WD-73727

WD-52527

Pb Solder

Pb Solder

WD-62827

V30+ Chassis

WD-62827
WD-73827

V31 Chassis

WD-62927
WD-73927

"Loading the manual" means you need to wait until the file loads and becomes available for online reading. Some manuals are very large, and the time they take to appear depends on your internet speed.

Summary

Page 3 - DIAMOND SHIELD; CONTENTS

MODELS: WD-52627 / 52628 / 62627 / 62628 / 62827 / 62927 / 73727 / 73827 / 73927 Page 3 INTRODUCTION ................................................................................................................................ 5 Model Dimensions and Weight Specifiations .............................

Page 5 - PRODUCT SAFETY NOTICE; When

MODELS: WD-52627 / 52628 / 62627 / 62628 / 62827 / 62927 / 73727 / 73827 / 73927 Page 5 This service manual includes: 1. Assembly and disassembly instructions for the front and rear cabinet components.2. Servicing of the Lenticular Screen and Fresnel Lens.3. Servicing down to major components, chass...

Page 6 - SAFETY PRECAUTIONS; Leakage current check:

Page 6 MODELS: WD-52627 / 52628 / 62627 / 62628 / 62827 / 62927 / 73727 / 73827 / 73927 SAFETY PRECAUTIONS NOTICE: Observe all cautions and safety related notes located inside the receiver cabinet and on thereceiver chassis. WARNING: 1. Operation of this receiver outside the cabinet or with the cove...

Other Mitsubishi Electric Models

All Mitsubishi Electric Other