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HP VS17E - User Manual

HP VS17E
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HP VS17E
1
SERVICE MANUAL
17” LCD Monitor
VS17E
THESE DOCUMENTS ARE FOR REPAIR SERVICE INFORMATION ONLY. EVERY REASONABLE
EFFORT HAS BEEN MADE TO ENSURE THE ACCURACY OF THIS MANUAL; WE CANNOT GUARANTEE THE
ACCURACY OF THIS INFORMATION AFTER THE DATE OF PUBLICATION AND DISCLAIMS RELIABILITY FOR
CHANGES, ERRORS OR OMISSIONS.

Table of Contents

Questions and Answers

  • B
    Briana KaufmanAug 1, 2025
    How to fix no power on my HP Monitor?
    • S
      Stephen BennettAug 1, 2025
      If your HP Monitor shows no power, begin by pressing the power key to see if the picture returns to normal. Next, reinsert the AC adapter, ensuring it's properly connected and receiving a normal input of 100-240V. If the issue persists, measure CN201 PIN5/6 to check for 12V and measure CN201 PIN7/8 to check for 5V. You may also need to check the power section, replace Y601, replace U601, or replace U401.
  • G
    gabriel76Aug 7, 2025
    Why my HP VS17E has no power?
    • J
      Johnny StevensAug 7, 2025
      If your HP Monitor has no power, first, check the AC line voltage to ensure it is set to 110V or 220V as appropriate. Then, check the voltage of C904(+). Also, check the start voltage for pin 3 of IC901. You might also need to check R912, R916, R918, and IC901. Verify that the auxiliary voltage is between 10V-16V. Further troubleshooting steps include checking IC901 and T901, as well as ZD901 and D909. Finally, check D903, D907, and IC902.
  • A
    Alejandra SanchezAug 13, 2025
    What to do if my HP VS17E has no picture and the LED is orange?
    • J
      Jason HarrisAug 13, 2025
      If your HP Monitor displays no picture and the LED is orange, first verify that the sync signal from your computer is being output and that the video cable is correctly connected. If not, input the sync signal from your computer or try changing the cable. If the problem continues, consider replacing Y601, replacing U601, replacing X401, or replacing U401.
  • J
    Joshua ButlerAug 19, 2025
    How to troubleshoot no backlight on HP VS17E Monitor?
    • S
      Shannon MooreAug 19, 2025
      If your HP Monitor has no backlight, check CN903 Pin1/3 to ensure it reads 12V. Then, check the ON/OFF signal. Also, check IC701 PIN6 to see if it reads 5V+0.25V. Further checks include the Q713, Q712, Q702, and ZD701 circuits, as well as IC701 PIN1 for 5V. You should also examine the Q707 and Q706 circuits, and verify that IC701 PIN 2's triangular wave is normal. Inspect the C720, C719, and IC201 circuits, and check Q701, Q705, PT701, PT702, and IC701. Finally, inspect D703, D709, D702, and D707.
  • M
    Marco RichardsonAug 25, 2025
    What to do if the OSD is unstable on my HP VS17E?
    • E
      ejonesAug 26, 2025
      If the OSD (On-Screen Display) on your HP Monitor is unstable or not working, first, ensure the Keypad Board is properly connected. If it is, try replacing the Button Switch, or replacing the entire Keypad Board. If problems persist, check the main board.

Summary

Revision List

Monitor Specifications

LCD Panel Specifications

Details about the LCD panel, size, pixel pitch, brightness, and viewable angle.

Input and Power Requirements

Input signal types, power consumption, and power source specifications.

Monitor Overview

LCD Monitor Description

Overview of monitor components like main board, power board, and key board.

Operation Instructions

Guide on turning the monitor on/off and using control buttons.

Control Button Functions

Detailed explanation of each control button's function and indicator lights.

Picture Adjustment

Main Menu Controls

Lists all adjustable picture settings and their corresponding controls in the OSD.

Input;Output Specifications

Input Signal Connector Details

Pinout and signal assignments for the VGA input connector.

Factory Preset Display Modes

Table of resolutions, frequencies, and polarities for preset display modes.

Power Supply Requirements

AC input voltage, frequency, inrush, leakage, and power consumption limits.

Panel Specifications

General Panel Features

Display area, pixel arrangement, colors, and surface treatment details.

Mechanical Panel Dimensions

Physical dimensions (H, V, D) and weight of the LCD panel module.

Optical Characteristics

Contrast ratio, response time, luminance, and viewing angle specifications.

Block Diagrams

Monitor Exploded View

Visual breakdown of the monitor's physical components and assembly.

Software Flow Chart

Diagram illustrating the monitor's software operational logic and decision points.

Electrical Block Diagrams

Block diagrams for the Scalar, Inverter, and Power boards.

Schematics

Main Board Schematic

Detailed circuit diagram for the monitor's main processing board.

Power Board Schematic

Circuit diagram for the power supply and inverter board.

PCB Layouts

Main Board PCB Layout

Physical component placement and routing for the main board.

Inverter;Power Board PCB Layout

Component layout for the inverter and power supply board.

Key Board PCB Layout

Component layout for the user input key board.

Maintainability and Troubleshooting

Required Tools and Equipment

List of necessary tools for maintenance and repair.

Troubleshooting Procedures

Diagnostic flowcharts for common issues like no power, no picture, and keypad problems.

Calibration and Adjustment Procedures

White-Balance and Luminance Adjustment

Procedure for adjusting color temperature and brightness using calibration tools.

DDC Writing and EDID Management

Steps for writing DDC information and checking EDID data.

EDID Content

Bill of Materials (BOM)

HP VS17E Specifications

General IconGeneral
Screen Size17 inches
Resolution1280 x 1024
Panel TypeTN
Aspect Ratio5:4
Brightness250 cd/m²
Response Time5 ms
ConnectivityVGA
Viewing Angle160° horizontal, 160° vertical

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