HAIER HL42XR1 (HL42XR1a) (Service Manual)

Сервис мануал и схема телевизора HAIER HL42XR1​

Файл в формате PDF на английском языке



Table of contents

• 1. General Information
• 1-1. General Guidelines
• 1-2. Important notice
• 1-3. How to read this Service Manual
• 2. Specifications
• 3. Location of Controls and Components
• 3-1.Board Location
• 3-2. Main Board & AV Board
• 3-3. Power Board
• 3-4. LCD Panel
• 4. Disassemble and assemble
• 4-1 Remove the Pedestal
• 4-2 Remove the Back Cover
• 4-3 Remove the keypad control
• 4-4 Remove the Terminal Bracket
• 4-5 Remove the power module
• 4-6 Remove the Main board
• 4-7 Remove the remote control
• 4-8 Remove the speaker
• 5. Installation Instructions
• 5-1 External Equipment Connections
• 5-2 HDMI And DVI Connections
• 6. Operation Instructions
• 6-1 TV Side Panel Controls And Connections
• 6-2 Back Panel Connections
• 6-3 Setting Up Your Remote Controller
• 7. Electrical parts
• 7-1. Block diagram
• 7-2. Circuit Diagram
• 7-3 .Wiring Connection Diagram
• 8. Measurements and Adjustments
• 8-1. Service Mode
• 8-2. Measurements and Adjustments
• 9. Trouble shooting
• 9-1. Simple check
• 9-2. Power Supply Board failure check
• 9-3. Main board failure check
• 9-4. Pannel failure