Belkin DLA-HD2KU, DLA-HD2KE service manual Error LOG SELF-DIAGONOSIS Record and Indication

Page 33

5.3ERROR LOG (SELF-DIAGONOSIS RECORD AND INDICATION)

5.3.1 Outline

By using the special setting and adjustment software, data related to abnormal operation (history) stored in the projector can be load. On the basis of contents "LED (INDICATOR) WARNING INDICATONS" set and lamp use time, internal and external temperature, and other data prior to the previous usage time can be viewed as a table.

zHOW TO LOAD THE DATA FROM UNIT

(1)Install the software in a personal computer and connect by RS-232C IN terminal (use cross cable).

(2)Set the projector to stand-by mode.

(3)Start the setting and adjustment software. The main menu shown in Fig.1 appears.

(4)Click the [Error Log] button to show the screen indicated in Fig.2.

(5)Click the [Receive Log Data] button to display the history.

zERROR LOG SCREEN ITEMS

Item

Displayed contents

 

 

Error Detection

Error event code (10 types)

Wakeup Count

Number of times operation mode reached

 

 

System Time

Total time in operation mode until present

 

 

Lamp Time

Total lamp lighted time until present

 

 

Slave Deg (Out)

External temperature detected by sensor dur-

 

ing error event

 

 

Sub Deg (In)

Internal temperature detected by sensor dur-

 

ing error event

Click

 

 

 

Fig.1 Start screen (main

menu)

Fig.2 <Error log> screen

5.3.2

Error code

 

 

 

 

 

 

 

 

Error cord

 

Detected condition

 

Indicated LED

 

 

 

 

 

E01

Lamp can not light during shift from stand-by to operation mode

 

STAND BY + LAMP (Blinking)

E02

Lamp use time exceeds 2000h

 

 

LAMP (Blinking)

 

 

 

 

 

E03

Inter IC bus communication error (ACK receive error)

 

Absent

 

 

 

 

 

E06

Lamp extinguishes during projection

 

OPERATE + LAMP (Blinking)

 

 

 

 

 

 

E07

Cooling fan stops (fan lock)

 

 

All (4 LEDs Blinking)

 

 

 

 

E08

Set internal temperature (lamp area) abnormally high (Exceeds 70°C)

TEMP (Blinking)

 

 

 

 

E09

Set internal temperature (ventilation intake openings) abnormally high (Exceeds 62°C)

STAND BY + TEMP (Blinking)

 

 

 

 

 

 

E10

Lamp use time exceeds 1900h

 

 

LAMP(Light on)

 

 

 

 

 

E11

Error in device drive circuit operation

 

LAMP + TEMP (Blinking)

 

 

 

 

 

 

E15

Come off lamp cover

 

 

OPERATE + LAMP

 

 

 

 

 

 

(Alternately blinking)

 

 

 

 

 

E20

When the sleep time function operated and the lamp goes out

 

Absent

 

 

 

 

 

 

 

5.3.3

Function

 

 

 

 

 

 

 

 

Button (item)

 

Function

 

Data process

 

 

 

 

 

Receive

 

Receive data stored in projector and display < Error log > screen

 

Projector to PC

Reset

 

 

Delete all data stored in projector (reset)

 

Projector internal

 

 

 

Clear Display

Delete record (history) shown on < Error log > screen (delete computer side)

PC internal

 

 

 

 

 

 

Save

 

 

Save record (history) shown on < Error log > screen to file

 

PC internal

 

 

 

 

 

Load

 

 

Read record (history) stored in PC and display in < Error log > screen

PC internal

 

 

 

 

 

 

 

(No.PA019)1-33

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Contents DLA-HD2KU, DLA-HD2KE Table of ContentsSpecification Safty Precautions Section PrecautionPrecautions during Servicing Connector part number E03830-001AC Line Voltage Region Safety Check after ServicingAdditional cautionary items Risk of personal injury and damage to the productInstallation method InstallationsInstallation site and status Required spacingSection Specific Service Instructions Lamp Unit Instructions Service Policy Projection Specifications and NotesConnection and Operation Cautions Main Difference ListEnter Service MenuRelease Basic operationObject Setting items Initial value Adjustment DescriptionMenu Section Disassembly Terminal Board and Shield Sheet Terminal PWB Assy and Main PWB AssyMain PWB Assy 14 No.PA019Lamp Unit Upper Bracket POWERSUPPLYSHIELDCASE1andLAMPBALLASTUNITPower Supply Control Module PWB Assy Power Supply PWB AssyOptical BLOCK, Intake FAN 14 IR2 PWB AssyDD SUB1 PWB Assy Incl. DD SUB2 PWB Assy Cooling FAN2, DUCT2, Cooling FAN3, DUCT3, DUCT4Section Adjustment Before Starting AdjustmentInstruments and Tools Main DD SUB1.2 Power Lamp Optical Ballast Block Required Adjustments by Replacing ComponentsILA Common DC adjustment Adjustment ProcedureReplacing Components „ Preparation„ADJUSTMENT „MEASUREMENT DC adjustmentGamma adjustment Page Page „ Shading Adjustment Shading adjustmentArea Shading Menu STC Shading DYN Shading5 16-PHASE Vertical Bars adjustment „MEASUREMENT „PREPARATION Ghost adjustmentFrame adjustment Protective Sensor and Protective Switch Section TroubleshootingLED Indicator Warning Indications Lamp Temp Stand by OperateAbnormality Mode Measure Cause Mearsures during abnormalityYES Error LOG SELF-DIAGONOSIS Record and Indication Victor Company of JAPAN, Limited

DLA-HD2KU, DLA-HD2KE specifications

The Belkin DLA-HD2KE and DLA-HD2KU represent the forefront of advanced HDMI splitters, designed to cater to the evolving needs of home entertainment and professional setups. These devices are essential for users who wish to transmit high-definition audio and video signals across multiple displays without any degradation in quality.

One of the standout features of the DLA-HD2KE and DLA-HD2KU is their capability to support resolutions up to 4K at 60Hz. This ensures that users can enjoy stunning visuals with rich colors and sharp details, making these splitters an ideal choice for modern televisions, projectors, and monitors. The 4K support is complemented by support for HDR (High Dynamic Range) content, enhancing the brightness and contrast levels for a more immersive viewing experience.

Both models come equipped with EDID (Extended Display Identification Data) management, allowing for seamless communication between the source device and the connected displays. This feature eliminates compatibility issues that can arise when using different display devices, ensuring consistent video output.

The DLA-HD2KE and DLA-HD2KU utilize advanced HDMI technology that implements HDCP 2.2 compliance. This is crucial for users who want to stream content from services that require anti-piracy measures, such as Netflix and Amazon Prime. The compliance with HDCP 2.2 ensures that users won't face signal loss or interruptions during playback.

Noise reduction technology is another hallmark of these splitters. By minimizing the impact of electromagnetic interference, the DLA-HD2KE and DLA-HD2KU deliver a clear, uninterrupted signal. This is particularly beneficial in environments cluttered with various electronic devices, ensuring the integrity of your audio and video signals remains intact.

Additionally, the DLA-HD2KE model features a sleek design with a compact form factor, allowing for easy integration into any entertainment setup. The DLA-HD2KU offers a more robust user experience with enhanced connectivity options, including additional HDMI ports for users with multiple devices.

Both models come with a user-friendly installation process, offering plug-and-play functionality that eliminates the need for complicated setup procedures. Built with high-quality materials, these splitters are designed for durability and longevity, making them a reliable choice for both home users and professionals.

In summary, the Belkin DLA-HD2KE and DLA-HD2KU splitters are engineered to deliver high-quality multimedia experiences, boasting features such as 4K support, HDR compatibility, EDID management, and noise reduction technology. They are ideal solutions for those seeking to enhance their audio-visual setups, whether at home or in commercial applications.
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