Mitsubishi Electronics V31 CHASSIS, V30+, V29 specifications LED Indicator Diagnostics, Inputs

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MODELS: WD-52627 / 52628 / 62627 / 62628 / 62827 / 62927 / 73727 / 73827 / 73927

A/V RESET DEFAULT SETTINGS (By Input)

A/V Memory

Ant 1/2

INPUTS

Component

1394 when

HDMI 1/2

HDMI-2 (PC)

Card 1~4

1/2/3

1/2/DTV

connected

(Video)

Analog PC*

 

 

 

Bright/Natural

Bright

Bright

Bright

Bright

Bright

N/A

Bright

Bright Contrast

MAX

MAX

MAX

MAX

MAX

MAX

MAX

Bright Brightness

Center

Center

Center

Center

Center

Center

Center

Color

Center

Center

Center

Center

Center

N/A

Center

Tint

Center

Center

Center

Center

Center

N/A

Center

Sharpness

Center

Center

Center

Center

Center

N/A

Center

Color Temp.

High

High

High

High

High

High

High

Perfect Color

Manual/

Manual/

Manual/

Manual/

Manual/

N/A

Manual/

Center

Center

Center

Center

Center

Center

 

Deep Field Imager

On

On

On

On

On

N/A

On

(V30-V31)

 

 

 

 

 

 

Video Noise

Standard

Standard

Standard

N/A

Standard

N/A

N/A

TV Film Mode (Auto)

On

On

On

N/A

On

N/A

N/A

SharpEdge (V30-V31)

On

On

On

On

On

N/A

On

Bass

Center

Center

Center

Center

Center

Center

Center

Treble

Center

Center

Center

Center

Center

Center

Center

Balance

Center

Center

Center

Center

Center

Center

Center

Surround

OFF

OFF

OFF

OFF

OFF

OFF

OFF

Listen To

Stereo

N/A

N/A

N/A

N/A

N/A

N/A

Level Sound

On

On

On

On

On

On

On

Language

English

N/A

N/A

English

N/A

N/A

English

(Digital Only)

 

 

 

 

 

 

 

Vertical Position

N/A

N/A

N/A

N/A

N/A

Center

N/A

Horizontal Position

N/A

N/A

N/A

N/A

N/A

Center

N/A

Fine Detail

N/A

N/A

N/A

N/A

N/A

Center

N/A

*Analog PC mode is only available on V31 models

A. A/V Memory

Each of the external inputs has its’ own Audio/Video Memory. A change in an A/V setting at a specific input is stored in memory for that specific input.

B. A/V Reset

1.Press the GUIDE and FORMAT buttons on the front panel to reset all A/V Memories to the default settings.

2.The AV Reset in the user’s menu resets only the selected input’s A/V Memory.

LED Indicator Diagnostics

The front panel LEDs provide an indication of the sets opera- tion, and the possible cause of a malfunction. There are three front panel LEDs, “Power”, “Status” and “Lamp”. Which LED is lit, the color and whether it is blinking or steady indicate the current status, or a possible malfunction.

Normal LED Indications

POWER

STATUS

LAMP

Power

Condition

LED

LED

LED

Status

 

Off

Off

Off

Stby

Off

Green

Off

Off

P-0N

Power On

Off

Off

Blinks

After Turn

Lamp Fan On for 1 minute

Green

Off

 

 

 

Blinks

Off

Off

Stby

Booting after AC applied

Green

 

 

 

 

Slo Blinks

Off

Off

Stby

On Timer is set

Green

 

 

 

 

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Contents Video in Jack V29 / V30 / V30+ / V31 ChassisNTSC/ATSC/QAM HdmitmPage Contents Schematic Diagrams Introduction Safety Precautions SCREEN-ASSY Removal WD-52627 / WD-52628 / WD-62627 / WD-62628Speaker Grille & Bezel Removal Card Reader RemovalWD-62827 Front Disassembly Front Panel Caps RemovalSIDE-TRIM Removal Bezel and Card Reader/Contol Assy. RemovalScreen 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 RemovalGRILLE-SIDE Removal WD-73927 Front Disassembly SCREEN-ASSY Removal Cabinet Rear Disassembly BACK-COVER RemovalChassis Disassembly / Accessing PWBs Chassis Sequence of DisassemblyChassis Removal from the cabinet Figure aChassis Cover Removal Figure Assy PWB- Terminal Removal FigurePWB-POWER Removal Figure Chassis Upper Shield Removal FigurePWB-MICRO Removal PWB-FORMAT & PWB=RISER Removal Referring to FiguresPWB-DM Removal Chassis Rear Shield Removal Figure PWB-DM Removal FiguresCE1 PCPA1 Bolt Table Optical Engine Replacement Optical Engine Replacement Details JedviCJ3 Optical Engine Replacement Details Spring Diamond Shield Replacement Servicing the Lenticular Screen and Fresnel Lens Lenticular Screen and Fresnel Lens RemovalLenticular Screen and Fresnel Lens Installation Option Menu LED Indicator Diagnostics InputsError Codes Measuring equipment and Jigs Test signalCircuit Adjustment Mode Adjusting Data Resetting Data to Factory ValuesAdjustment Selection Terminating the circuit adjustment modeRequired Tools PrelminaryAdjustment Procedures Adjustment Locations Locking Screws and Wedge RemovalVertical Keystone Adjustment Rotation AdjustmentHorizontal Keystone Adjustment After AdjustmentDisplays used to indicate Pb-free Pb-Free DisplayChip Parts Removal Transistors ReplacementChip Parts Removal Resistors, Capacitors, etc Parts Tolerance Codes Critical and Warranty Parts DesignationParts Ordering Quick Reference for Common Parts IC-C-MOS UPC3221GV IC-C-MOS TC7W66FUTR-CHIP TPCP8J01 IC-C-MOS 24LCS22AT/SNIC-C-MOS AK5353VT IC-C-MOS SN74LV125APWRIC-C-MOS SAA7115HL IC-C-MOS BCM7040 KQLChip HSB123 LED LN31GPHDIODE-LE SML1216W-C,D Chip HZM6.2ZWACOIL-CHIP 10MH-K EMI-F-CHIP BLM11A601SCOIL-CHIP 33MH-J COIL-CHIP 10MH-JEMI-F-CHIP BLM11B050SA COIL-RF 10MH-K COIL-RF 22MH-KCOIL-RF 6.8MH-M COIL-RF 2.7MH-MEMI-F-CHIP NFL21SP506X13CD CHIP-FILTER ACM2012D-9002PTHRM-CHIPNCP18XH103F03RB METAL-P 3W 1K-JCABLE-EXTENSION SW-LEVERTAPE-LENS Plate RF-SWITCH 2RF-SWITCHSWITCH-RF-TYPE Button ResetAC Power Cord ASSY-PWB-POWER2Cover LAMP-ACCESS ASSY-PWB-TERMINAL491P178030 SCREEN-LENTICULAR 491P178040 SCREEN-LENTICULAR598D822010 Screen Bracket 623D224010 SCREEN-FRAME Spacer 598D683010 Screen Bracket 623D224010 SCREEN-FRAME Spacer598D683010 Screen Bracket WD-62827 Screen Parts FigureWD-62927 Screen Parts Figure 491P176050 SCREEN-LENTICULAR WD-73727 Screen Parts FigureWD-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