Manuals
/
Mitsubishi Electronics
/
TV and Video
/
Flat Panel Television
Mitsubishi Electronics
V31 CHASSIS, V30+, V29
specifications
Models:
V30+
V31 CHASSIS
V29
V30
1
2
76
76
Download
76 pages
15.11 Kb
1
2
3
4
5
6
7
8
<
>
Error codes
Schematic Diagrams
Test signal
LED Indicator Diagnostics
Button Reset
Optical Engine Replacement
Cover LAMP-ACCESS
WD-62827 Front Disassembly
Adjustment Selection
Safety Precautions
Page 2
Image 2
Page 1
Page 3
Page 2
Image 2
Page 1
Page 3
Contents
Video in Jack
V29 / V30 / V30+ / V31 Chassis
NTSC/ATSC/QAM
Hdmitm
Page
Contents
Schematic Diagrams
Introduction
Safety Precautions
SCREEN-ASSY Removal
WD-52627 / WD-52628 / WD-62627 / WD-62628
Speaker Grille & Bezel Removal
Card Reader Removal
WD-62827 Front Disassembly
Front Panel Caps Removal
SIDE-TRIM Removal
Bezel and Card Reader/Contol Assy. Removal
Screen Assy Removal
WD-62927 Front Disassembly
TOP, Bottom and Sides Trim Removal
Front Bezel Removal
Screen Assembly Removal
WD-73727 / WD-73827 Front Disassembly
Card Reader Removal
GRILLE-SIDE Removal
WD-73927 Front Disassembly
SCREEN-ASSY Removal
Cabinet Rear Disassembly
BACK-COVER Removal
Chassis Disassembly / Accessing PWBs
Chassis Sequence of Disassembly
Chassis Removal from the cabinet
Figure a
Chassis Cover Removal Figure
Assy PWB- Terminal Removal Figure
PWB-POWER Removal Figure
Chassis Upper Shield Removal Figure
PWB-MICRO Removal
PWB-FORMAT & PWB=RISER Removal Referring to Figures
PWB-DM Removal Chassis Rear Shield Removal Figure
PWB-DM Removal Figures
CE1
PCPA1
Bolt Table
Optical Engine Replacement
Optical Engine Replacement Details
Jedvi
CJ3
Optical Engine Replacement Details
Spring
Diamond Shield Replacement
Servicing the Lenticular Screen and Fresnel Lens
Lenticular Screen and Fresnel Lens Removal
Lenticular Screen and Fresnel Lens Installation
Option Menu
LED Indicator Diagnostics
Inputs
Error Codes
Measuring equipment and Jigs
Test signal
Circuit Adjustment Mode
Adjusting Data
Resetting Data to Factory Values
Adjustment Selection
Terminating the circuit adjustment mode
Required Tools
Prelminary
Adjustment Procedures Adjustment Locations
Locking Screws and Wedge Removal
Vertical Keystone Adjustment
Rotation Adjustment
Horizontal Keystone Adjustment
After Adjustment
Displays used to indicate Pb-free
Pb-Free Display
Chip Parts Removal Transistors
Replacement
Chip Parts Removal Resistors, Capacitors, etc
Parts Tolerance Codes
Critical and Warranty Parts Designation
Parts Ordering
Quick Reference for Common Parts
IC-C-MOS UPC3221GV
IC-C-MOS TC7W66FU
TR-CHIP TPCP8J01
IC-C-MOS 24LCS22AT/SN
IC-C-MOS AK5353VT
IC-C-MOS SN74LV125APWR
IC-C-MOS SAA7115HL
IC-C-MOS BCM7040 KQL
Chip HSB123
LED LN31GPH
DIODE-LE SML1216W-C,D
Chip HZM6.2ZWA
COIL-CHIP 10MH-K
EMI-F-CHIP BLM11A601S
COIL-CHIP 33MH-J
COIL-CHIP 10MH-J
EMI-F-CHIP BLM11B050SA
COIL-RF 10MH-K
COIL-RF 22MH-K
COIL-RF 6.8MH-M
COIL-RF 2.7MH-M
EMI-F-CHIP NFL21SP506X13CD
CHIP-FILTER ACM2012D-9002P
THRM-CHIPNCP18XH103F03RB
METAL-P 3W 1K-J
CABLE-EXTENSION
SW-LEVER
TAPE-LENS
Plate RF-SWITCH
2RF-SWITCH
SWITCH-RF-TYPE
Button Reset
AC Power Cord
ASSY-PWB-POWER2
Cover LAMP-ACCESS
ASSY-PWB-TERMINAL
491P178030 SCREEN-LENTICULAR
491P178040 SCREEN-LENTICULAR
598D822010 Screen Bracket 623D224010 SCREEN-FRAME Spacer
598D683010 Screen Bracket 623D224010 SCREEN-FRAME Spacer
598D683010 Screen Bracket
WD-62827 Screen Parts Figure
WD-62927 Screen Parts Figure
491P176050 SCREEN-LENTICULAR
WD-73727 Screen Parts Figure
WD-73827 Screen Parts Figure
Main Power Supply
Lamp Ballast DC Supply Fans Power Supply
Page
Analog Video Signal Path
Digital Video Signal Path
Signal Path V31 Only HDD Record V30+
Sound Signal Path
Command Input Circuitry Serial Control Lines
Lamp Control Circuitry
Page
Reader
Live
To Shutter Control
PWB-SWLAMP
