EasyManuals Logo

Haier L22B1120 User Manual

Haier L22B1120
57 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
To Previous Page IconTo Previous Page
To Previous Page IconTo Previous Page
Page #45 background imageLoading...
Page #45 background image
- 44 -
9-2. Main board failure check
Service guide
1) Black creen
2) White screen
6
J15
J15
2
11
2
on VCC pins of J9
Check if Q31 is working
Check if J9 is
Signal on J9
Check Q2,Q3 and the
5
Is power LCD normal?

Table of Contents

Other manuals for Haier L22B1120

Preview: Energy Guide
Energy Guide1 page

Questions and Answers:

Question and Answer IconNeed help?

Do you have a question about the Haier L22B1120 and is the answer not in the manual?

Haier L22B1120 Specifications

General IconGeneral
BrandHaier
ModelL22B1120
CategoryLCD TV
LanguageEnglish

Related product manuals