Compaq 1210, 910, P710 manual Problem, Items to Check Location

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PROBLEM

Picture

Black vertical

 

 

lines are visible

Abnormal

on the screen.

 

 

 

Two fine horizontal lines are visible on the screen.

A buzzing sound when power on.

ITEMS TO CHECK

 

LOCATION

• Thin vertical black lines on one or both sides of the screen.

This minor condition is caused by grille element overlap

 

 

which can occur during shipping.

 

 

Position an open white window over the affected area of

 

 

the screen and maximize the brightness and contrast

 

 

controls. This will cause localized heating of the overlap

 

 

which will clear in a few minutes. Be sure to readjust the

 

 

brightness and contrast controls back to the normal

 

 

viewing levels after this procedure.

 

 

 

 

 

A

B

The 2 very faint thin lines across the screen are normal.

 

They are caused by the aperture grille stabilization

 

 

 

filaments(Damper Wires) which are required for all

 

 

 

aperture grille CRTs’.

 

 

 

 

 

Aperture Grille

 

 

 

 

Electron Gun

 

Shadow of

 

 

 

Damper Wires

 

 

 

 

 

 

Damper Wires

 

 

 

Shadow of Damper Wires

Aperture Grille Type

 

 

 

 

A brief vibration or hum sound that is heard just after power

 

up is normal. This is caused by the automatic degaussing

 

 

 

function. This sound will be heard each time the monitor is

 

 

 

powered up from a cold start and each time the manual

 

 

 

degauss button is used.

 

 

 

Image 22
Contents User’s Guide Contents Features IntroductionModel DDCCleaning Your Monitor Location ConsiderationsModel 19 Models Quick Operation ChartScreen Position Adjustment UnpackingPart Name Acpower Connector Signal Input Connector DB9-15PControl Names 17 & 19 Models Input Connector SELECT/OSD OFF Button Control Names 22 ModelConnecting to VGA Compatible System AC Power ConnectionSignal Cable Connection Connecting to two computers 22 ModelRear USB System Basic ApplicationUSB Installation of USB Function How to adjust the screen FunctionsAdjustment Items Model Items FunctionGeometry Reset Color ResetHORIZ-PHASE ContrastMoire Cancel Level Fine Picture ModeMoire Cancel POWER-SAVEPOWER-SAVE = Available Items FunctionPincushion IconScreen GeomVideo Corner Puritybl HORIZ-STATICVERT-STATIC Control LockGeometry Reset Color TemperatureHORIZ-PHASE Moire Cancel LevelGroup Problem Items to Check Location Problem Items to Check LocationSpecifications EN60950 TÜV-GS, NEMKO, SEMKO, DEMKO, Fimko Horizontal 30 96kHz Appendix Monitor Signal Input Connector DB9-15PSC-B104 Signal Cable Mounted on the Rear Panel PIN AssignmentsRegulatory Compliance Canadian Notice 216028-001

1210, 910, P710 specifications

The Compaq P series, comprising the P710, P910, and P1210, represents an essential line of professional monitors that catered to a variety of computing needs in the late 1990s and early 2000s. These monitors, known for their robust build quality and impressive performance, became popular choices for both corporate environments and personal use.

One of the defining features of the Compaq P-series monitors is their display technology. The P710 and P910 employ a high-quality CRT (Cathode Ray Tube), which offers vibrant colors and excellent contrast ratios, making them ideal for graphics design and other applications requiring detailed visuals. The P1210 takes it a step further, featuring a larger screen size that enhances the viewing experience, accommodating users who need more screen real estate for multitasking.

The P710 has a screen size of 17 inches, while the P910 offers a larger 19-inch display. The P1210, on the other hand, boasts a substantial 21-inch screen, catering to users who require more expansive views for tasks such as video editing or complex data analysis. Each model in the series supports various resolutions and refresh rates, typically ranging up to 1600 x 1200 pixels, which was considered high resolution for its time.

The Compaq P-series monitors are equipped with advanced convergence and geometry correction technologies, ensuring that users experience clear and consistent images without distortion. These monitors also feature extensive connectivity options, including VGA connectors, allowing compatibility with a wide array of computers and video cards.

Ergonomics was another focal point for the P-series design. The models offer tiltable and height-adjustable stands, promoting user comfort during prolonged usage. This thoughtful design element helps reduce physical strain on the neck and eyes, making it ideal for office settings.

In terms of color accuracy, the P-series monitors provide excellent fidelity, crucial for tasks involving color-critical applications. The monitors support a wide color gamut, and their factory calibration assists in delivering reliable color reproduction right out of the box.

Overall, the Compaq P710, P910, and P1210 monitors exemplify a harmonious blend of technology and usability, characterized by their superior display quality, ergonomic design, and versatile connectivity options. They were a testament to Compaq's commitment to quality, helping professionals and enthusiasts alike achieve optimal visual performance in their computing endeavors.