1. Manuals
  2. Brands
  3. Haier Manuals
  4. LCD TV
  5. L42A9
  6. Service manual

Haier L42A9 Service Manual page 24

42'' lcd tv
Hide thumbs Also See for L42A9:
Table of Contents

Advertisement

Key Board
OSD is unstable or not working
N
Is Key Pad Board connecting normally?
Connect Key Pad Board
Y
N
Is Button Switch normally?
Replace Button Switch
Y
N
Replace Key Pad Board
Is Key Pad Board Normally?
Y
Check Main Board
24
Show Quick Links

Hide quick links:

Advertisement

Table of Contents
loading

Related Manuals for Haier L42A9

Related Products for Haier L42A9

This manual is also suitable for:

L42s9

Table of Contents